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CN106639236B - A kind of elastic brick for toilet floor and its making method - Google Patents

A kind of elastic brick for toilet floor and its making method Download PDF

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Publication number
CN106639236B
CN106639236B CN201611065034.4A CN201611065034A CN106639236B CN 106639236 B CN106639236 B CN 106639236B CN 201611065034 A CN201611065034 A CN 201611065034A CN 106639236 B CN106639236 B CN 106639236B
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parts
powder
weight
modified
mixed
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CN201611065034.4A
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CN106639236A (en
Inventor
任广鸿
毕文峰
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Henan Tong Wei Building Materials Co Ltd
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Henan Tong Wei Building Materials Co Ltd
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
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    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/1305—Organic additives
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    • C04B33/00—Clay-wares
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    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/132—Waste materials; Refuse; Residues
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    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/132—Waste materials; Refuse; Residues
    • C04B33/135—Combustion residues, e.g. fly ash, incineration waste
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    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/132—Waste materials; Refuse; Residues
    • C04B33/138—Waste materials; Refuse; Residues from metallurgical processes, e.g. slag, furnace dust, galvanic waste
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    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
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    • C04B33/16—Lean materials, e.g. grog, quartz
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4045—Mixtures of compounds of group C08G18/58 with other macromolecular compounds
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    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
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    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
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    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/06—Pretreated ingredients and ingredients covered by the main groups C08K3/00 - C08K7/00
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    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
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    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
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    • C08K3/36—Silica
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    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/14—Glass
    • C—CHEMISTRY; METALLURGY
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    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • C08K7/24—Expanded, porous or hollow particles inorganic
    • C08K7/26—Silicon- containing compounds
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
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    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3215—Barium oxides or oxide-forming salts thereof
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
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    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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Abstract

Several bonding pits are distributed on the upper surface of brick body in a kind of elastic brick and preparation method thereof for accomodation ground, including brick body, and longitudal section of each bonding pit is isosceles trapezoid, and its width is gradually reduced from bottom to top；A strata urethane elastic layer is equipped on the upper surface of brick body, and the elastic polyurethane layer is filled into bonding pit, the surface of elastic polyurethane layer is plane, and has been densely covered with the arc-shaped protrusions of massage effect thereon.The present invention not only acts as anti-skidding effect by the way that a strata urethane elastic layer is arranged on the brick body surface that bakes, prevents from falling down and resulting tumble injury, and improves comfort when walking；The surface of brick body is equipped with the big bonding pit in the small top in bottom, so that elastic polyurethane layer be enable to be filled into bonding pit, improves the adhesive strength of the two；Arc-shaped protrusions are distributed in elastic polyurethane layer surface, can play to foot and massage anti-skidding effect.

Description

A kind of elastic brick and preparation method thereof for accomodation ground
Technical field
The present invention relates to the floor tile in the field of building materials, specifically a kind of elastic brick for accomodation ground And preparation method thereof.
Background technique
Floor tile is a kind of floor decorative material, is also floor tile, and most of floor tile is fired with clay, ruler Very little specification and shape are also varied, have many advantages, such as that matter is hard, pressure resistance is wear-resisting, can be moisture-proof, and some has after glazing treatment Decoration function is chiefly used in the ground and floor of public building and civil buildings.
In actual life, the floor of toilet and wall substantially all use floor tile and face brick to be filled in finishing Decorations cause ground to be easy to slip due to the ground of toilet often wet water, and surface is used to have the ground of decorative pattern or lines Although brick aesthetics is relatively good, step on and uncomfortable.
Summary of the invention
The elastic brick and preparation method thereof that the object of the present invention is to provide a kind of for accomodation ground, the floor tile by One layer of polyurethane elastomer is arranged in the tile surface that bakes, not only acts as anti-skidding effect, prevents from falling down and tumble injury, Er Qieti Comfort when high walking.
The present invention to realize the above-mentioned technical purpose used by technical solution are as follows: a kind of elasticity for accomodation ground Several bonding pits are distributed on the upper surface of brick body in brick, including brick body, and longitudal section of each bonding pit is isosceles ladder Shape, and its width is gradually reduced from bottom to top；A strata urethane elastic layer, and the poly- ammonia are equipped on the upper surface of brick body Ester elastomer layer is filled into bonding pit, and the surface of elastic polyurethane layer is plane, and has been densely covered with the arc of massage effect thereon Shape protrusion；
The elastic polyurethane layer is mixed by the B component of component A and component A weight 50-60%, wherein according to weight Than, component A is mixed by 12-14 parts of polyoxypropylene, 7-8 parts of polyether-tribasic alcohol and 5-6 parts of triisocyanate, B component is by 7-8 parts of polyoxypropylene, 4-5 parts of polyether-tribasic alcohol, 2-3 parts of polyethyl acrylate, 5-6 parts of epoxy Resin, 3-4 parts of silica solution and 5-6 parts of modified filler are made, the modified filler by 2-3 parts modified abandoned molecular sieve, 4-6 parts of modified meerschaum suede powder, 10-12 parts of modification hollow glass micropearl and the mixing of 3-5 parts of modified manometer silicon dioxide It forms, the modified abandoned molecular sieve is that discarded molecular sieve is first added to mass concentration is 20-25%, temperature is 80-90 DEG C Immersion treatment 2h in dilute nitric acid solution is then filtered and dry and obtain under conditions of 350 DEG C, the modified meerschaum suede powder with Modified hollow glass micropearl refers to respectively that the surface of commercially available sepiolite cashmere powder and hollow glass micropearl and its weight 3-5% is modified Filtering dries to obtain agent I stands 1-2h after mixing after, and surface modifier I used is pressed by KH550, ethyl alcohol, acetone and barium hydroxide It is mixed according to the ratio of weight ratio 3-4:80:2-3:1-2；The modified manometer silicon dioxide is by commercially available nanometer titanium dioxide The surface modifier II of silicon and its weight 3-5% is mixed to get, which is pressed by barium hydroxide, sodium carbonate and KH550 It is mixed according to the ratio of weight ratio 3-4:1-2:30；
Brick body is by major ingredient, the additive of major ingredient weight 5-6%, the enhancing powder of major ingredient weight 3-4% and major ingredient weight The aluminum filament of 12-13% and diameter no more than 1mm is fired, and according to weight ratio, the major ingredient is by 12-14 parts of gangue Powder, 23-24 parts of clay, 7-8 parts of shale powder, 11-12 parts of clinker and 5-6 parts of iron ore waste residue composition, additive is by 4-5 The calcium oxide and 1-2 parts of montmorillonite powder of part mix, and the enhancing powder is no more than quartz sand, the 2- of 1mm by 6-7 parts of partial sizes The modified aluminas micro mist of 3 parts of SILICA FUME and 1-1.2 part obtains after mixing；The modified aluminas micro mist is will to aoxidize Aluminium micro mist and the surface modifier of its weight 3-5% are mixed to get, which is pressed by barium hydroxide, sodium carbonate and KH550 It is mixed according to the ratio of weight ratio 3-4:1-2:30.
The preparation method of the elastic polyurethane layer the following steps are included:
1) component A is prepared, it is spare；
Polyoxypropylene, polyether-tribasic alcohol and triisocyanate are weighed according to above-mentioned ratio respectively, then by polycyclic Ethylene Oxide ether carries out decompression dehydration under conditions of vacuum degree is 0.096MPa, after its moisture content is less than 0.1%, is cooled to 60 DEG C, load weighted polyether-tribasic alcohol is added thereto under stirring conditions, is warming up to 85-90 DEG C, is stirred to react 2h, then drops Temperature is to 40 DEG C, then load weighted triisocyanate is added thereto, is uniformly mixed and obtains component A；
2) B component is prepared, it is spare；
Respectively according to above-mentioned ratio weigh polyoxypropylene, polyether-tribasic alcohol, polyethyl acrylate, epoxy resin, Silica solution and modified filler, then by polyoxypropylene under conditions of vacuum degree is 0.096MPa decompression dehydration to moisture content Less than 0.1%, epoxy resin is then added thereto, after epoxy resin thawing, is cooled to 50 DEG C, then successively adds thereto Enter polyether-tribasic alcohol, polyethyl acrylate, silica solution and modified filler, stirs evenly and obtain B component；
3) when in use, component A and the B component of its weight 50-60% are mixed and obtain elastic polyurethane layer.
According to weight ratio, the epoxy resin is by 3 parts of bisphenol A type epoxy resin, 1 part of aliphatic epoxy resin, 0.5 The polypropylene fibre, 0.5 part of modified manometer silicon dioxide and 0.5 part of modified silicasol of part are made, the modified Nano two Silica is to be mixed to get commercially available nano silica and the surface modifier II of its weight 3-5%, and surface modifier II is by hydrogen Barium monoxide, sodium carbonate and KH550 are mixed according to the ratio of weight ratio 3-4:1-2:30；The modified silicasol is commercially available The silicon powder of silica solution weight 2-3%, the crystal whisker of hexa potassium titanate and silica solution weight of silica solution weight 1-2% are sequentially added in silica solution The sodium acetate of 0.8-1% is measured, the mixture that 1-2h is obtained then is stirred under the conditions of 70-80 DEG C.
Also containing 0.4 part of glass fiber in the epoxy resin.
Also containing 0.3 part of nano aluminium oxide in the epoxy resin.
The preparation method of the epoxy resin the following steps are included:
1) modified manometer silicon dioxide and modified silicasol are prepared respectively, it is spare；
The modified manometer silicon dioxide is to mix commercially available nano silica and the surface modifier II of its weight 3-5% Conjunction obtains, surface modifier II by barium hydroxide, sodium carbonate and KH550 according to weight ratio 3-4:1-2:30 ratio mixing and At；
The modified silicasol is the silicon powder that silica solution weight 2-3% is sequentially added in commercially available silica solution, silica solution weight The crystal whisker of hexa potassium titanate of 1-2% and the sodium acetate of silica solution weight 0.8-1% are measured, then 1-2h is stirred under the conditions of 70-80 DEG C and obtains The mixture arrived；
2) each component is weighed according to the ratio, after then melting bisphenol A type epoxy resin, is added weighs thereto Good aliphatic epoxy resin and polypropylene fibre stirs after melting completely, then is added thereto modified made from step 1) Nano silica and modified silicasol, obtain epoxy resin after mixing evenly.
Also it is no more than 300 microns of talcum powder in the enhancing powder containing 1-1.2 parts of partial sizes.
Also containing 1-2 parts of basalt powder in the additive.
The production method of the above-mentioned elastic brick for accomodation ground, comprising the following steps:
1) modified aluminas micro mist is prepared, it is spare；
The surface modifier of alumina powder and its weight 3-5% is mixed to get, the surface modifier by barium hydroxide, Sodium carbonate and KH550 are mixed according to the ratio of weight ratio 3-4:1-2:30；
2) composition major ingredient, additive and each raw material mixing for enhancing powder and grinding are weighed respectively according to above-mentioned requirement to thin Degree is no more than 100 microns, so that major ingredient powder, additive and enhancing powder is made, it is spare；
The aluminum filament that diameter is no more than 1mm is weighed, it is spare；
3) major ingredient powder made from step 2, additive and enhancing powder are mixed, then sequentially adds major ingredient powder weight thereto The water of 40-50% and the mix liquid of major ingredient powder weight 3-5% are measured, mix uniformly obtains pug, and after pug is aged 6-8 days, standby With；
The mix liquid is that gutter oil, starch and glucose are mixed according to the ratio that weight ratio is 10:1:1；
4) it takes the weighed aluminum filament of step 2 to mix uniform with the pug mix after being aged in step 3) afterwards, is then made Adobe, and 90-110 DEG C at a temperature of dry, it is spare；
5) adobe after drying in step 4) is sintered, brick body is obtained after natural cooling, then on the surface of brick body A strata urethane elastic layer is laid with to get product is arrived；
The sintering is divided into preheating section, warming-up section and furnace zone three parts, wherein preheating section is to instigate in-furnace temperature from normal Temperature is uniformly increased to 350 DEG C in 3h, and keeps temperature 1-2h, in the process, oxygen content in furnace is kept to be not higher than 4%；
The warming-up section refers to, in-furnace temperature is made uniformly to be increased to 950 DEG C in 4h from 350 DEG C, and keeps temperature 1-2h, In the process, oxygen content in furnace is kept to be not less than 45%；
The furnace zone refers to, in-furnace temperature is made uniformly to be increased to 1550 DEG C in 2h from 950 DEG C, and keeps temperature 3- 4h keeps oxygen content in furnace to be not less than 35% in the process.
Contain modified abandoned molecular sieve in the present invention, in the modified filler of elastic polyurethane layer, modified meerschaum suede powder, change Property hollow glass micropearl and modified manometer silicon dioxide, these types of substance can be dispersed in polyurethane matrix, on the one hand, Modified abandoned molecular sieve and modified meerschaum suede powder have very big internal surface area, are the micro mists with microcellular structure, these Microcellular structure can effectively cut down the transmitting of vibration and absorb moisture, on the other hand be to make hollow glass micropearl table in modifying process Both face is grafted a large amount of silicone hydroxyl, these groups are connected hollow glass micropearl and matrix by chemically reacting, guarantee With good interface binding power, when by external force, by stress shape is occurred material for hollow glass micropearl particle in the material Become, destroy etc., to absorb impact energy, impact property is improved, while crazing can also be caused, crack extension is terminated, one Determine the shear yielding for causing matrix under morphosis, to consume a large amount of impact energy, and can preferably transmit and be born External force improves compressive strength, bending strength, the impact strength of elastic polyurethane layer；
When making modified manometer silicon dioxide in the present invention, allows and receive as catalyst using barium hydroxide and sodium carbonate mixing The SiO of meter level2The surface of particle, to contain a certain number of oxygen-containing functional groups, can be increased and receive by the effect of hydroxyl Meter level SiO2The related surface compatability of particle, in nanoscale SiO2When particle and remaining raw material are sufficiently mixed, because of SiO2Particle Very little, and large specific surface area, the structure of imperceptibility increase rest materials and its contact area, make SiO2Particle can be It is evenly dispersed in material, consequently facilitating SiO2Chemical bonding or physical bond occurs at high temperature with remaining substance.In addition, The nanoscale SiO of even dispersion2Be equivalent to " anchor point ", the reinforcing matrix generated under hot environment can be made in connection, by To external impacts effect under, the effect of " stress concentrations " can be generated so that surrounding some matrixes " surrender " and absorption compared with Furthermore more work of deformations can also generate " pinning-is climbed up and over " effect, increase the crackle resistance suffered in extension, and consumption becomes Shape function, so that its toughness be made to increase；
Epoxy resin in elastic polyurethane layer of the invention is by bisphenol A type epoxy resin, aliphatic epoxy resin, poly- third Alkene fiber, modified manometer silicon dioxide and modified silicasol are made, and improve the toughness of material.It is molten that modified silicon is added in system Glue particle and modified manometer silicon dioxide can substantially improve the mechanical property and thermal property of material, while also found and be modified The addition of silica solution particle is to the raising of the tensile property of component mixing, product in preparation process and the final interpenetrating of product Form is advantageous；
In the present invention, to fire coal gangue powder, clay, shale powder, clinker and the iron ore waste residue of floor tile as major ingredient, wherein The SiO contained2Mullite is generated with oxidation reactive aluminum, to form mullite reinforcement in floor tile；During the sintering process, oxygen Change aluminium and hercynite structure can be generated in iron oxide, to enhance its intensity；Calcium oxide and montmorillonite powder in additive Sintering temperature can be effectively reduced；Mix is carried out with special mix liquid before firing, so that its stickiness and plasticity obtain Enhancing；
Enhance the quartz sand and the double ginsengs of SILICA FUME in powder, can in improvement system particle it is tightly packed, modified aluminas is micro- Powder activity is big, and even dispersion greatly improves its filling rate, three kinds of materials realize compound volcano ash effect, right in whole system The compression strength for improving material has very strong effect；
During the sintering process, aluminum filament melts and is filled in the hole of part brick body of the invention, acts not only as The skeleton of brick body enhances its intensity, and during the sintering process, and a part of aluminaization forms aluminium oxide to closely tie with floor tile It closes, enhances the intensity and globality of floor tile.
The utility model has the advantages that compared with the existing, the invention has the following advantages that
1) the elasticity brick not only acts as anti-skidding work by the way that a strata urethane elastic layer is arranged on the brick body surface baked With preventing from falling down and resulting tumble injury, and improve comfort when walking；The surface of brick body is equipped with bottom little Ding The big bonding pit in portion improves the adhesive strength of the two so that elastic polyurethane layer be enable to be filled into bonding pit；Poly- ammonia Arc-shaped protrusions are distributed in ester elastomer layer surface, can play to foot and massage anti-skidding effect；
4) present invention in, in the modified filler of elastic polyurethane layer containing modified abandoned molecular sieve, modified meerschaum suede powder, Modified hollow glass micropearl and modified manometer silicon dioxide, these types of substance can be dispersed in polyurethane matrix, a side Face, modified abandoned molecular sieve and modified meerschaum suede powder have very big internal surface area, are the micro mists with microcellular structure, this Pore structure can effectively cut down the transmitting of vibration and absorb moisture slightly, on the other hand be to make hollow glass micropearl in modifying process The a large amount of silicone hydroxyl of surface grafting, these groups are connected hollow glass micropearl and matrix by chemically reacting, and guarantee two Person has good interface binding power, and when by external force, hollow glass micropearl particle is occurred by stress material in the material Deformation, destruction etc. improve impact property, while can also cause crazing to absorb impact energy, terminate crack extension, The shear yielding for causing matrix under certain morphosis, to consume a large amount of impact energy, and can preferably transmit and be born External force, improve elastic polyurethane layer compressive strength, bending strength, impact strength；
3) present invention is to fire coal gangue powder, clay, shale powder, clinker and the iron ore waste residue of floor tile as major ingredient, wherein The SiO contained2Mullite is generated with oxidation reactive aluminum, to form mullite reinforcement in floor tile；During the sintering process, oxygen Change aluminium and hercynite structure can be generated in iron oxide, to enhance its intensity；Calcium oxide and montmorillonite powder in additive Sintering temperature can be effectively reduced；Mix is carried out with special mix liquid before firing, so that its stickiness and plasticity obtain Enhancing；
4) during the sintering process, aluminum filament melts and is filled in the hole of part brick body of the invention, can not only make Enhance its intensity for the skeleton of brick body, and during the sintering process, a part of aluminaization forms aluminium oxide to close with floor tile In conjunction with enhancing the intensity and globality of floor tile.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Appended drawing reference: 1, brick body, 101, bonding pit, 2, elastic polyurethane layer, 201, arc-shaped protrusions.
Specific embodiment
The present invention is further elaborated combined with specific embodiments below.
Embodiment 1
As shown, a kind of elastic brick for accomodation ground, including brick body 1, if being distributed on the upper surface of brick body 1 Dry bonding pit 101, the longitudal section of each bonding pit 101 is isosceles trapezoid, and its width gradually contracts from bottom to top It is small；A strata urethane elastic layer 2 is equipped on the upper surface of brick body 1, and the elastic polyurethane layer 2 is filled into bonding pit 101 Interior, the surface of elastic polyurethane layer 2 is plane, and has been densely covered with the arc-shaped protrusions 201 of massage effect thereon；
The elastic polyurethane layer 2 is mixed by the B component of component A and component A weight 50%, wherein according to weight Than, component A is mixed by 12 parts of polyoxypropylene, 7 parts of polyether-tribasic alcohol and 5 parts of triisocyanate, B component by 7 parts of polyoxypropylene, 4 parts of polyether-tribasic alcohol, 2 parts of polyethyl acrylate, 5 parts of epoxy resin, 3 parts of silica solution Modified filler with 5 parts is made, and the modified filler is by 2 parts of modified abandoned molecular sieve, 4 parts of modified meerschaum suede powder, 10 The modification hollow glass micropearl and 3 parts of modified manometer silicon dioxide of part mix, and the modified abandoned molecular sieve is first will Discarded molecular sieve is added to immersion treatment 2h in the dilute nitric acid solution that mass concentration is 20%, temperature is 80 DEG C, then filtering and Drying obtains under conditions of 350 DEG C, and the modified meerschaum suede powder and modified hollow glass micropearl refer to commercially available Hai Pao respectively Filtering dries to obtain aminanthine powder and hollow glass micropearl stand 1h after mixing with the surface modifier I of its weight 3% after, table used Face modifying agent I is mixed by KH550, ethyl alcohol, acetone and barium hydroxide according to the ratio of weight ratio 3:80:2:1；The modification Nano silica is to be mixed to get the surface modifier II of commercially available nano silica and its weight 3%, and the surface is modified Agent II is mixed by barium hydroxide, sodium carbonate and KH550 according to the ratio of weight ratio 3:1:30；
Brick body 1 is by major ingredient, the additive of major ingredient weight 5%, the enhancing powder of major ingredient weight 3% and major ingredient weight 12% And diameter fires no more than the aluminum filament of 1mm, according to weight ratio, the major ingredient by 12 parts coal gangue powder, 23 parts Clay, 7 parts of shale powder, 11 parts of clinker and 5 parts of iron ore waste residue composition, additive are taken off by 4 parts of calcium oxide and 1 part of illiteracy Mountain flour mixes, the enhancing powder by 6 parts of partial sizes no more than the quartz sand of 1mm, 2 parts of SILICA FUME and 1 part it is modified oxidized Aluminium micro mist obtains after mixing；The modified aluminas micro mist is to mix alumina powder and the surface modifier of its weight 3% Conjunction obtains, which is mixed by barium hydroxide, sodium carbonate and KH550 according to the ratio of weight ratio 3:1:30；
The production method of the above-mentioned elastic brick for accomodation ground, comprising the following steps:
1) modified aluminas micro mist is prepared, it is spare；
Alumina powder and the surface modifier of its weight 3% are mixed to get, the surface modifier is by barium hydroxide, carbon Sour sodium and KH550 are mixed according to the ratio of weight ratio 3:1:30；
2) composition major ingredient, additive and each raw material mixing for enhancing powder and grinding are weighed respectively according to above-mentioned requirement to thin Degree is no more than 100 microns, so that major ingredient powder, additive and enhancing powder is made, it is spare；
The aluminum filament that diameter is no more than 1mm is weighed, it is spare；
3) major ingredient powder made from step 2, additive and enhancing powder are mixed, then sequentially adds major ingredient powder weight thereto The water of amount 40% and the mix liquid of major ingredient powder weight 3%, mix uniformly obtain pug, and after pug is aged 6 days, spare；
The mix liquid is that gutter oil, starch and glucose are mixed according to the ratio that weight ratio is 10:1:1；
4) it takes the weighed aluminum filament of step 2 to mix uniform with the pug mix after being aged in step 3) afterwards, is then made Adobe, and 90 DEG C at a temperature of dry, it is spare；
5) adobe after drying in step 4) is sintered, brick body 1 is obtained after natural cooling, then in the table of brick body 1 Face is laid with a strata urethane elastic layer 2 to get product is arrived；
The sintering is divided into preheating section, warming-up section and furnace zone three parts, wherein preheating section is to instigate in-furnace temperature from normal Temperature is uniformly increased to 350 DEG C in 3h, and keeps temperature 1h, in the process, oxygen content in furnace is kept to be not higher than 4%；
The warming-up section refers to, in-furnace temperature is made uniformly to be increased to 950 DEG C in 4h from 350 DEG C, and keeps temperature 1h, During this, oxygen content in furnace is kept to be not less than 45%；
The furnace zone refers to, in-furnace temperature is made uniformly to be increased to 1550 DEG C in 2h from 950 DEG C, and keeps temperature 3h, In the process, oxygen content in furnace is kept to be not less than 35%.
The above are the basic embodiments of the present embodiment, can be further optimized, improve and limit on the basis of above:
Such as, the elastic polyurethane layer 2 preparation method the following steps are included:
1) component A is prepared, it is spare；
Polyoxypropylene, polyether-tribasic alcohol and triisocyanate are weighed according to above-mentioned ratio respectively, then by polycyclic Ethylene Oxide ether carries out decompression dehydration under conditions of vacuum degree is 0.096MPa, after its moisture content is less than 0.1%, is cooled to 60 DEG C, load weighted polyether-tribasic alcohol is added thereto under stirring conditions, is warming up to 85 DEG C, is stirred to react 2h, then cools down To 40 DEG C, then load weighted triisocyanate is added thereto, is uniformly mixed and obtains component A；
2) B component is prepared, it is spare；
Respectively according to above-mentioned ratio weigh polyoxypropylene, polyether-tribasic alcohol, polyethyl acrylate, epoxy resin, Silica solution and modified filler, then by polyoxypropylene under conditions of vacuum degree is 0.096MPa decompression dehydration to moisture content Less than 0.1%, epoxy resin is then added thereto, after epoxy resin thawing, is cooled to 50 DEG C, then successively adds thereto Enter polyether-tribasic alcohol, polyethyl acrylate, silica solution and modified filler, stirs evenly and obtain B component；
3) when in use, the B component of component A and its weight 50% is mixed and obtains elastic polyurethane layer 2；
For another example, according to weight ratio, the epoxy resin is by 3 parts of bisphenol A type epoxy resin, 1 part of aliphatic epoxy tree Rouge, 0.5 part of polypropylene fibre, 0.5 part of modified manometer silicon dioxide and 0.5 part of modified silicasol are made, the modification Nano silica is to be mixed to get the surface modifier II of commercially available nano silica and its weight 3%, surface modifier II It is mixed by barium hydroxide, sodium carbonate and KH550 according to the ratio of weight ratio 3:1:30；The modified silicasol is commercially available The silicon powder of silica solution weight 2%, the crystal whisker of hexa potassium titanate of silica solution weight 1% and silica solution weight are sequentially added in silica solution 0.8% sodium acetate then stirs the mixture that 1h is obtained under the conditions of 70 DEG C；
Further, the epoxy resin preparation method the following steps are included:
1) modified manometer silicon dioxide and modified silicasol are prepared respectively, it is spare；
The modified manometer silicon dioxide is to mix commercially available nano silica with the surface modifier II of its weight 3% It obtains, surface modifier II is mixed by barium hydroxide, sodium carbonate and KH550 according to the ratio of weight ratio 3:1:30；
The modified silicasol is the silicon powder that silica solution weight 2% is sequentially added in commercially available silica solution, silica solution weight 1% crystal whisker of hexa potassium titanate and the sodium acetate of silica solution weight 0.8% then stir the mixture that 1h is obtained under the conditions of 70 DEG C；
2) each component is weighed according to the ratio, after then melting bisphenol A type epoxy resin, is added weighs thereto Good aliphatic epoxy resin and polypropylene fibre stirs after melting completely, then is added thereto modified made from step 1) Nano silica and modified silicasol, obtain epoxy resin after mixing evenly.
Further, also containing 0.4 part of glass fiber in the epoxy resin；
Further, also containing 0.3 part of nano aluminium oxide in the epoxy resin；
For another example, also it is no more than 300 microns of talcum powder in the enhancing powder containing 1 part of partial size；
Finally, also containing 1 part of basalt powder in the additive.
Embodiment 2
As shown, a kind of elastic brick for accomodation ground, including brick body 1, if being distributed on the upper surface of brick body 1 Dry bonding pit 101, the longitudal section of each bonding pit 101 is isosceles trapezoid, and its width gradually contracts from bottom to top It is small；A strata urethane elastic layer 2 is equipped on the upper surface of brick body 1, and the elastic polyurethane layer 2 is filled into bonding pit 101 Interior, the surface of elastic polyurethane layer 2 is plane, and has been densely covered with the arc-shaped protrusions 201 of massage effect thereon；
The elastic polyurethane layer 2 is mixed by the B component of component A and component A weight 60%, wherein according to weight Than, component A is mixed by 14 parts of polyoxypropylene, 8 parts of polyether-tribasic alcohol and 6 parts of triisocyanate, B component by 8 parts of polyoxypropylene, 5 parts of polyether-tribasic alcohol, 3 parts of polyethyl acrylate, 6 parts of epoxy resin, 4 parts of silica solution Modified filler with 6 parts is made, and the modified filler is by 3 parts of modified abandoned molecular sieve, 6 parts of modified meerschaum suede powder, 12 The modification hollow glass micropearl and 5 parts of modified manometer silicon dioxide of part mix, and the modified abandoned molecular sieve is first will Discarded molecular sieve be added to mass concentration be 25%, immersion treatment 2h in dilute nitric acid solution at a temperature of 90 °C, then filtering and Drying obtains under conditions of 350 DEG C, and the modified meerschaum suede powder and modified hollow glass micropearl refer to commercially available Hai Pao respectively Filtering dries to obtain aminanthine powder and hollow glass micropearl stand 2h after mixing with the surface modifier I of its weight 5% after, table used Face modifying agent I is mixed by KH550, ethyl alcohol, acetone and barium hydroxide according to the ratio of weight ratio 4:80:3:2；The modification Nano silica is to be mixed to get the surface modifier II of commercially available nano silica and its weight 5%, and the surface is modified Agent II is mixed by barium hydroxide, sodium carbonate and KH550 according to the ratio of weight ratio 4:2:30；
Brick body 1 is by major ingredient, the additive of major ingredient weight 6%, the enhancing powder of major ingredient weight 4% and major ingredient weight 13% And diameter fires no more than the aluminum filament of 1mm, according to weight ratio, the major ingredient by 14 parts coal gangue powder, 24 parts Clay, 8 parts of shale powder, 12 parts of clinker and 6 parts of iron ore waste residue composition, additive are taken off by 5 parts of calcium oxide and 2 parts of illiteracy Mountain flour mixes, and the enhancing powder is no more than quartz sand, 3 parts of SILICA FUME and 1.2 parts of the modification oxygen of 1mm by 7 parts of partial sizes Change aluminium micro mist to obtain after mixing；The modified aluminas micro mist is by the surface modifier of alumina powder and its weight 5% It is mixed to get, which is mixed by barium hydroxide, sodium carbonate and KH550 according to the ratio of weight ratio 4:2:30；
The production method of the above-mentioned elastic brick for accomodation ground, comprising the following steps:
1) modified aluminas micro mist is prepared, it is spare；
Alumina powder and the surface modifier of its weight 5% are mixed to get, the surface modifier is by barium hydroxide, carbon Sour sodium and KH550 are mixed according to the ratio of weight ratio 4:2:30；
2) composition major ingredient, additive and each raw material mixing for enhancing powder and grinding are weighed respectively according to above-mentioned requirement to thin Degree is no more than 100 microns, so that major ingredient powder, additive and enhancing powder is made, it is spare；
The aluminum filament that diameter is no more than 1mm is weighed, it is spare；
3) major ingredient powder made from step 2, additive and enhancing powder are mixed, then sequentially adds major ingredient powder weight thereto The water of amount 50% and the mix liquid of major ingredient powder weight 5%, mix uniformly obtain pug, and after pug is aged 8 days, spare；
The mix liquid is that gutter oil, starch and glucose are mixed according to the ratio that weight ratio is 10:1:1；
4) it takes the weighed aluminum filament of step 2 to mix uniform with the pug mix after being aged in step 3) afterwards, is then made Adobe, and 110 DEG C at a temperature of dry, it is spare；
5) adobe after drying in step 4) is sintered, brick body 1 is obtained after natural cooling, then in the table of brick body 1 Face is laid with a strata urethane elastic layer 2 to get product is arrived；
The sintering is divided into preheating section, warming-up section and furnace zone three parts, wherein preheating section is to instigate in-furnace temperature from normal Temperature is uniformly increased to 350 DEG C in 3h, and keeps temperature 2h, in the process, oxygen content in furnace is kept to be not higher than 4%；
The warming-up section refers to, in-furnace temperature is made uniformly to be increased to 950 DEG C in 4h from 350 DEG C, and keeps temperature 2h, During this, oxygen content in furnace is kept to be not less than 45%；
The furnace zone refers to, in-furnace temperature is made uniformly to be increased to 1550 DEG C in 2h from 950 DEG C, and keeps temperature 4h, In the process, oxygen content in furnace is kept to be not less than 35%.
The above are the basic embodiments of the present embodiment, can be further optimized, improve and limit on the basis of above:
Such as, the elastic polyurethane layer 2 preparation method the following steps are included:
1) component A is prepared, it is spare；
Polyoxypropylene, polyether-tribasic alcohol and triisocyanate are weighed according to above-mentioned ratio respectively, then by polycyclic Ethylene Oxide ether carries out decompression dehydration under conditions of vacuum degree is 0.096MPa, after its moisture content is less than 0.1%, is cooled to 60 DEG C, load weighted polyether-tribasic alcohol is added thereto under stirring conditions, is warming up to 90 DEG C, is stirred to react 2h, then cools down To 40 DEG C, then load weighted triisocyanate is added thereto, is uniformly mixed and obtains component A；
2) B component is prepared, it is spare；
Respectively according to above-mentioned ratio weigh polyoxypropylene, polyether-tribasic alcohol, polyethyl acrylate, epoxy resin, Silica solution and modified filler, then by polyoxypropylene under conditions of vacuum degree is 0.096MPa decompression dehydration to moisture content Less than 0.1%, epoxy resin is then added thereto, after epoxy resin thawing, is cooled to 50 DEG C, then successively adds thereto Enter polyether-tribasic alcohol, polyethyl acrylate, silica solution and modified filler, stirs evenly and obtain B component；
3) when in use, the B component of component A and its weight 60% is mixed and obtains elastic polyurethane layer 2；
For another example, according to weight ratio, the epoxy resin is by 3 parts of bisphenol A type epoxy resin, 1 part of aliphatic epoxy tree Rouge, 0.5 part of polypropylene fibre, 0.5 part of modified manometer silicon dioxide and 0.5 part of modified silicasol are made, the modification Nano silica is to be mixed to get the surface modifier II of commercially available nano silica and its weight 5%, surface modifier II It is mixed by barium hydroxide, sodium carbonate and KH550 according to the ratio of weight ratio 4:2:30；The modified silicasol is commercially available The silicon powder of silica solution weight 3%, the crystal whisker of hexa potassium titanate of silica solution weight 2% and silica solution weight 1% are sequentially added in silica solution Sodium acetate, 2h obtained mixture is then stirred under the conditions of 80 DEG C；
Further, the epoxy resin preparation method the following steps are included:
1) modified manometer silicon dioxide and modified silicasol are prepared respectively, it is spare；
The modified manometer silicon dioxide is to mix commercially available nano silica with the surface modifier II of its weight 5% It obtains, surface modifier II is mixed by barium hydroxide, sodium carbonate and KH550 according to the ratio of weight ratio 4:2:30；
The modified silicasol is the silicon powder that silica solution weight 3% is sequentially added in commercially available silica solution, silica solution weight 2% crystal whisker of hexa potassium titanate and the sodium acetate of silica solution weight 1% then stir the mixture that 2h is obtained under the conditions of 80 DEG C；
2) each component is weighed according to the ratio, after then melting bisphenol A type epoxy resin, is added weighs thereto Good aliphatic epoxy resin and polypropylene fibre stirs after melting completely, then is added thereto modified made from step 1) Nano silica and modified silicasol, obtain epoxy resin after mixing evenly.
Further, also containing 0.4 part of glass fiber in the epoxy resin；
Further, also containing 0.3 part of nano aluminium oxide in the epoxy resin；
For another example, also it is no more than 300 microns of talcum powder in the enhancing powder containing 1.2 parts of partial sizes；
Finally, also containing 2 parts of basalt powder in the additive.
Embodiment 3
As shown, a kind of elastic brick for accomodation ground, including brick body 1, if being distributed on the upper surface of brick body 1 Dry bonding pit 101, the longitudal section of each bonding pit 101 is isosceles trapezoid, and its width gradually contracts from bottom to top It is small；A strata urethane elastic layer 2 is equipped on the upper surface of brick body 1, and the elastic polyurethane layer 2 is filled into bonding pit 101 Interior, the surface of elastic polyurethane layer 2 is plane, and has been densely covered with the arc-shaped protrusions 201 of massage effect thereon；
The elastic polyurethane layer 2 is mixed by the B component of component A and component A weight 55%, wherein according to weight Than component A is mixed by 13 parts of polyoxypropylene, 7.5 parts of polyether-tribasic alcohol and 5.5 parts of triisocyanate, B group Part is by 7.5 parts of polyoxypropylene, 4.5 parts of polyether-tribasic alcohol, 2.5 parts of polyethyl acrylate, 5.5 parts of asphalt mixtures modified by epoxy resin Rouge, 3.5 parts of silica solution and 5.5 parts of modified filler are made, the modified filler by 2.5 parts modified abandoned molecular sieve, 5 parts Modified meerschaum suede powder, 11 parts of modification hollow glass micropearl and 4 parts of modified manometer silicon dioxide mix, it is described to change Property discarded molecular sieve be that first discarded molecular sieve is added in the dilute nitric acid solution that mass concentration is 22.5%, temperature is 85 DEG C to soak Bubble processing 2h, then filters and dry and obtain under conditions of 350 DEG C, the modified meerschaum suede powder and to be modified hollow glass micro- Pearl refers to commercially available sepiolite cashmere powder and hollow glass micropearl are mixed with the surface modifier I of its weight 4% respectively after stand 1.5h Filtering dries to obtain afterwards, and surface modifier I used is by KH550, ethyl alcohol, acetone and barium hydroxide according to weight ratio 3.5:80: 2.5:1.5 ratio mix；The modified manometer silicon dioxide is by commercially available nano silica and its weight 4% Surface modifier II is mixed to get, and the surface modifier II is by barium hydroxide, sodium carbonate and KH550 according to weight ratio 3.5:1.5: 30 ratio mixes；
Brick body 1 is by major ingredient, the additive of major ingredient weight 5.5%, the enhancing powder of major ingredient weight 3.5% and major ingredient weight 12.5% and diameter fired no more than the aluminum filament of 1mm, according to weight ratio, the major ingredient by 13 parts coal gangue powder, 23.5 parts of clay, 7.5 parts of shale powder, 11.5 parts of clinker and 5.5 parts of iron ore waste residue composition, additive is by 4.5 parts Calcium oxide and 1.5 parts of montmorillonite powder mix, and the enhancing powder is no more than the quartz sand of 1mm, 2.5 parts by 6.5 parts of partial sizes SILICA FUME and 1.1 parts of modified aluminas micro mist obtain after mixing；The modified aluminas micro mist is that aluminium oxide is micro- Powder and the surface modifier of its weight 4% are mixed to get, and the surface modifier is by barium hydroxide, sodium carbonate and KH550 according to weight Ratio than 3.5:1.5:30 mixes；
The production method of the above-mentioned elastic brick for accomodation ground, comprising the following steps:
1) modified aluminas micro mist is prepared, it is spare；
Alumina powder and the surface modifier of its weight 4% are mixed to get, the surface modifier is by barium hydroxide, carbon Sour sodium and KH550 are mixed according to the ratio of weight ratio 3.5:1.5:30；
2) composition major ingredient, additive and each raw material mixing for enhancing powder and grinding are weighed respectively according to above-mentioned requirement to thin Degree is no more than 100 microns, so that major ingredient powder, additive and enhancing powder is made, it is spare；
The aluminum filament that diameter is no more than 1mm is weighed, it is spare；
3) major ingredient powder made from step 2, additive and enhancing powder are mixed, then sequentially adds major ingredient powder weight thereto The water of amount 45% and the mix liquid of major ingredient powder weight 4%, mix uniformly obtain pug, and after pug is aged 7 days, spare；
The mix liquid is that gutter oil, starch and glucose are mixed according to the ratio that weight ratio is 10:1:1；
4) it takes the weighed aluminum filament of step 2 to mix uniform with the pug mix after being aged in step 3) afterwards, is then made Adobe, and 100 DEG C at a temperature of dry, it is spare；
5) adobe after drying in step 4) is sintered, brick body 1 is obtained after natural cooling, then in the table of brick body 1 Face is laid with a strata urethane elastic layer 2 to get product is arrived；
The sintering is divided into preheating section, warming-up section and furnace zone three parts, wherein preheating section is to instigate in-furnace temperature from normal Temperature is uniformly increased to 350 DEG C in 3h, and keeps temperature 1.5h, in the process, oxygen content in furnace is kept to be not higher than 4%；
The warming-up section refers to, in-furnace temperature is made uniformly to be increased to 950 DEG C in 4h from 350 DEG C, and keeps temperature 1.5h, In the process, oxygen content in furnace is kept to be not less than 45%；
The furnace zone refers to, so that in-furnace temperature is uniformly increased to 1550 DEG C in 2h from 950 DEG C, and keep the temperature 3.5h keeps oxygen content in furnace to be not less than 35% in the process.
The above are the basic embodiments of the present embodiment, can be further optimized, improve and limit on the basis of above:
Such as, the elastic polyurethane layer 2 preparation method the following steps are included:
1) component A is prepared, it is spare；
Polyoxypropylene, polyether-tribasic alcohol and triisocyanate are weighed according to above-mentioned ratio respectively, then by polycyclic Ethylene Oxide ether carries out decompression dehydration under conditions of vacuum degree is 0.096MPa, after its moisture content is less than 0.1%, is cooled to 60 DEG C, load weighted polyether-tribasic alcohol is added thereto under stirring conditions, is warming up to 88 DEG C, is stirred to react 2h, then cools down To 40 DEG C, then load weighted triisocyanate is added thereto, is uniformly mixed and obtains component A；
2) B component is prepared, it is spare；
Respectively according to above-mentioned ratio weigh polyoxypropylene, polyether-tribasic alcohol, polyethyl acrylate, epoxy resin, Silica solution and modified filler, then by polyoxypropylene under conditions of vacuum degree is 0.096MPa decompression dehydration to moisture content Less than 0.1%, epoxy resin is then added thereto, after epoxy resin thawing, is cooled to 50 DEG C, then successively adds thereto Enter polyether-tribasic alcohol, polyethyl acrylate, silica solution and modified filler, stirs evenly and obtain B component；
3) when in use, the B component of component A and its weight 55% is mixed and obtains elastic polyurethane layer 2；
For another example, according to weight ratio, the epoxy resin is by 3 parts of bisphenol A type epoxy resin, 1 part of aliphatic epoxy tree Rouge, 0.5 part of polypropylene fibre, 0.5 part of modified manometer silicon dioxide and 0.5 part of modified silicasol are made, the modification Nano silica is to be mixed to get the surface modifier II of commercially available nano silica and its weight 4%, surface modifier II It is mixed by barium hydroxide, sodium carbonate and KH550 according to the ratio of weight ratio 3.5:1.5:30；The modified silicasol be It is molten that the silicon powder of silica solution weight 2.5%, the crystal whisker of hexa potassium titanate of silica solution weight 1.5% and silicon are sequentially added in commercially available silica solution The sodium acetate of glue weight 0.9% then stirs the mixture that 1.5h is obtained under the conditions of 75 DEG C；
Further, the epoxy resin preparation method the following steps are included:
1) modified manometer silicon dioxide and modified silicasol are prepared respectively, it is spare；
The modified manometer silicon dioxide is to mix commercially available nano silica with the surface modifier II of its weight 4% It obtains, surface modifier II is mixed by barium hydroxide, sodium carbonate and KH550 according to the ratio of weight ratio 3.5:1.5:30；
The modified silicasol is the silicon powder that silica solution weight 2.5% is sequentially added in commercially available silica solution, silica solution weight The crystal whisker of hexa potassium titanate of amount 1.5% and the sodium acetate of silica solution weight 0.9%, then stirred under the conditions of 75 DEG C 1.5h obtain it is mixed Close object；
2) each component is weighed according to the ratio, after then melting bisphenol A type epoxy resin, is added weighs thereto Good aliphatic epoxy resin and polypropylene fibre stirs after melting completely, then is added thereto modified made from step 1) Nano silica and modified silicasol, obtain epoxy resin after mixing evenly.
Further, also containing 0.4 part of glass fiber in the epoxy resin；
Further, also containing 0.3 part of nano aluminium oxide in the epoxy resin；
For another example, also it is no more than 300 microns of talcum powder in the enhancing powder containing 1.1 parts of partial sizes；
Finally, also containing 1.5 parts of basalt powder in the additive.

Claims (7)

1.一种用于卫生间地面的弹性砖，其特征在于：包括砖体（1），砖体（1）的上表面上分布有若干粘接凹坑（101），每一个粘接凹坑（101）的纵切面为等腰梯形，且其宽度从底部向顶部逐渐缩小；砖体（1）的上表面上铺设有一层聚氨酯弹性层（2），且该聚氨酯弹性层（2）填充进粘接凹坑（101）内，聚氨酯弹性层（2）的表面为平面，且其上密布有起按摩作用的弧形突起（201）；1. An elastic brick for toilet floor, characterized in that it comprises a brick body (1), and a plurality of bonding pits (101) are distributed on the upper surface of the brick body (1), and each bonding pit (101). The longitudinal section of 101) is an isosceles trapezoid, and its width gradually decreases from the bottom to the top; a layer of polyurethane elastic layer (2) is laid on the upper surface of the brick body (1), and the polyurethane elastic layer (2) is filled with adhesive In the connection pit (101), the surface of the polyurethane elastic layer (2) is flat, and is densely covered with arc-shaped protrusions (201) for massage; 所述聚氨酯弹性层（2）由A组份和A组份重量50-60%的B组份混合而成，其中，按照重量比，A组份由12-14份的聚环氧丙烷醚、7-8份的聚醚三元醇和5-6份的三异氰酸酯混合制成，B组份由7-8份的聚环氧丙烷醚、4-5份的聚醚三元醇、2-3份的聚丙烯酸乙酯、5-6份的环氧树脂、3-4份的硅溶胶和5-6份的改性填料制成，所述改性填料由2-3份的改性废弃分子筛、4-6份的改性海泡石绒粉、10-12份的改性空心玻璃微珠和3-5份的改性纳米二氧化硅混合而成，所述改性废弃分子筛是先将废弃分子筛加入到质量浓度为20-25%、温度为80-90℃的稀硝酸溶液中浸泡处理2h，而后过滤并在350℃的条件下烘干得到，所述改性海泡石绒粉和改性空心玻璃微珠指分别将市售的海泡石绒粉和空心玻璃微珠与其重量3-5%的表面改性剂Ⅰ混合后静置1-2h后过滤晾干得到，所用表面改性剂Ⅰ由KH550、乙醇、丙酮和氢氧化钡按照重量比3-4:80:2-3:1-2的比例混合而成；所述改性纳米二氧化硅是将市售的纳米二氧化硅与其重量3-5%的表面改性剂Ⅱ混合得到，该表面改性剂Ⅱ由氢氧化钡、碳酸钠和KH550按照重量比3-4:1-2:30的比例混合而成；The polyurethane elastic layer (2) is formed by mixing the A component and the B component with a weight of 50-60% of the A component, wherein, according to the weight ratio, the A component is composed of 12-14 parts of polypropylene oxide ether, 7-8 parts of polyether triol and 5-6 parts of triisocyanate are mixed, component B consists of 7-8 parts of polypropylene oxide ether, 4-5 parts of polyether triol, 2-3 parts of parts of polyethyl acrylate, 5-6 parts of epoxy resin, 3-4 parts of silica sol and 5-6 parts of modified filler, the modified filler is made of 2-3 parts of modified waste molecular sieve , 4-6 parts of modified sepiolite velvet powder, 10-12 parts of modified hollow glass microbeads and 3-5 parts of modified nano-silica are mixed. The waste molecular sieve was added to the dilute nitric acid solution with a mass concentration of 20-25% and a temperature of 80-90 ° C for immersion treatment for 2 hours, and then filtered and dried at 350 ° C to obtain the modified sepiolite powder and Modified hollow glass microspheres refer to the obtained by mixing commercially available sepiolite flannel powder and hollow glass microspheres with 3-5% by weight of surface modifier I respectively, then standing for 1-2 hours and then filtering and drying. Agent I is made by mixing KH550, ethanol, acetone and barium hydroxide according to the weight ratio of 3-4:80:2-3:1-2; the modified nano-silica is made of commercially available nano-dioxide. Silica is obtained by mixing 3-5% by weight of surface modifier II, which is formed by mixing barium hydroxide, sodium carbonate and KH550 in a weight ratio of 3-4:1-2:30; 所述砖体（1）由主料、主料重量5-6%的外加剂、主料重量3-4%的增强粉以及主料重量12-13%且直径不超过1mm的铝纤维丝烧制而成，按照重量比，所述主料由12-14份的煤矸石粉、23-24份的粘土、7-8份的页岩粉、11-12份的炉渣和5-6份的铁矿废渣组成，外加剂由4-5份的氧化钙和1-2份的蒙脱石粉混合而成，所述增强粉由6-7份粒径不超过1mm的石英砂、2-3份的微硅粉和1-1.2份的改性氧化铝微粉混合均匀后得到；所述改性氧化铝微粉是将氧化铝微粉与其重量3-5%的表面改性剂混合得到，该表面改性剂由氢氧化钡、碳酸钠和KH550按照重量比3-4:1-2:30的比例混合而成。The brick body (1) is sintered by the main material, the admixture of 5-6% by weight of the main material, the reinforcing powder of 3-4% by weight of the main material, and the aluminum fiber wire of 12-13% by weight of the main material and a diameter of not more than 1 mm. According to the weight ratio, the main material is composed of 12-14 parts of coal gangue powder, 23-24 parts of clay, 7-8 parts of shale powder, 11-12 parts of slag and 5-6 parts of It is composed of iron ore waste residue. The admixture is composed of 4-5 parts of calcium oxide and 1-2 parts of montmorillonite powder. The micro-silica powder and 1-1.2 parts of modified alumina micro-powder are uniformly mixed to obtain; the modified alumina micro-powder is obtained by mixing the alumina micro-powder and 3-5% by weight of the surface modifier. The agent is mixed with barium hydroxide, sodium carbonate and KH550 according to the weight ratio of 3-4:1-2:30. 2.根据权利要求1所述的一种用于卫生间地面的弹性砖，其特征在于：按照重量比，所述环氧树脂由3份的双酚A型环氧树脂、1份的脂肪族环氧树脂、0.5份的聚丙烯纤维、0.5份的改性纳米二氧化硅和0.5份的改性硅溶胶制成，所述改性纳米二氧化硅是将市售纳米二氧化硅与其重量3-5%的表面改性剂Ⅱ混合得到，表面改性剂Ⅱ由氢氧化钡、碳酸钠和KH550按照重量比3-4:1-2:30的比例混合而成；所述改性硅溶胶是在市售硅溶胶中依次加入硅溶胶重量2-3%的硅微粉、硅溶胶重量1-2%的六钛酸钾晶须和硅溶胶重量0.8-1%的乙酸钠，而后在70-80℃条件下搅拌1-2h得到的混合物。2. A kind of elastic brick for bathroom floor according to claim 1, it is characterized in that: according to weight ratio, described epoxy resin is composed of 3 parts of bisphenol A type epoxy resin, 1 part of aliphatic ring Oxygen resin, 0.5 part of polypropylene fiber, 0.5 part of modified nano-silica and 0.5 part of modified silica sol, the modified nano-silica is made of commercially available nano-silica and its weight 3- 5% of the surface modifier II is mixed, and the surface modifier II is mixed by barium hydroxide, sodium carbonate and KH550 according to the weight ratio of 3-4:1-2:30; the modified silica sol is In the commercially available silica sol, 2-3% by weight of silica sol micro-silica powder, 1-2% by weight of silica sol potassium hexatitanate whiskers and 0.8-1% by weight of silica sol sodium acetate were added in sequence, and then at 70-80 The resulting mixture was stirred at °C for 1-2 h. 3.根据权利要求2所述的一种用于卫生间地面的弹性砖，其特征在于：所述环氧树脂中还含有0.4份的玻璃纤维丝。3 . The elastic tile for bathroom floor according to claim 2 , wherein the epoxy resin further contains 0.4 part of glass fiber filaments. 4 . 4.根据权利要求2所述的一种用于卫生间地面的弹性砖，其特征在于：所述环氧树脂中还含有0.3份的纳米氧化铝。4 . The elastic brick for bathroom floor according to claim 2 , wherein the epoxy resin further contains 0.3 part of nano-alumina. 5 . 5.根据权利要求1所述的一种用于卫生间地面的弹性砖，其特征在于：所述增强粉中还含有1-1.2份粒径不超过300微米的滑石粉。5 . The elastic brick for toilet floor according to claim 1 , wherein the reinforcing powder also contains 1-1.2 parts of talcum powder with a particle size of not more than 300 microns. 6 . 6.根据权利要求1所述的一种用于卫生间地面的弹性砖，其特征在于：所述外加剂中还含有1-2份的玄武岩粉。6 . The elastic brick for toilet floor according to claim 1 , wherein the admixture also contains 1-2 parts of basalt powder. 7 . 7.根据权利要求1所述的一种用于卫生间地面的弹性砖的制作方法，其特征在于，包括以下步骤：7. a kind of manufacture method for the elastic brick of toilet floor according to claim 1, is characterized in that, comprises the following steps: 1）制备改性氧化铝微粉，备用；1) Prepare modified alumina micropowder for use; 将氧化铝微粉与其重量3-5%的表面改性剂混合得到，该表面改性剂由氢氧化钡、碳酸钠和KH550按照重量比3-4:1-2:30的比例混合而成；The alumina micropowder is mixed with a surface modifier of 3-5% by weight, and the surface modifier is formed by mixing barium hydroxide, sodium carbonate and KH550 in a weight ratio of 3-4:1-2:30; 2）按照权利要求1的要求分别称取组成主料、外加剂和增强粉的各原料混合并粉磨至细度不超过100微米，从而制得主料粉、外加剂和增强粉，备用；2) according to the requirement of claim 1, weigh each raw material that constitutes the main material, the admixture and the reinforcing powder, mix and grind to a fineness of not more than 100 microns, so as to obtain the main material powder, the admixture and the reinforcing powder, for subsequent use; 称取直径不超过1mm的铝纤维丝，备用；Weigh out aluminum fiber filaments with a diameter of no more than 1mm for use; 3）将步骤2）制得的主料粉、外加剂和增强粉混合，然后向其中依次加入主料粉重量40-50%的水和主料粉重量3-5%的拌合液，拌合均匀得到泥料，并将泥料陈化6-8天后，备用；3) Mix the main material powder, admixture and reinforcing powder obtained in step 2), and then add 40-50% water of the main material powder weight and 3-5% weight of the main material powder to the mixing liquid in sequence, and mix. After mixing, the mud is obtained, and the mud is aged for 6-8 days, and it is used for later use; 所述拌合液为地沟油、淀粉和葡萄糖按照重量比为10:1:1的比例混合而成；Described mixing liquid is that waste oil, starch and glucose are mixed in the ratio of 10:1:1 according to weight ratio; 4）取步骤2）称取的铝纤维丝混杂后与步骤3）中陈化后的泥料拌合均匀，而后制成砖坯，并在90-110℃的温度下烘干，备用；4) Mix the aluminum fiber filaments weighed in step 2) and mix them evenly with the aged mud in step 3), then make bricks, and dry them at a temperature of 90-110°C for later use; 5）将步骤4）中烘干后的砖坯进行烧结，自然冷却后得到砖体（1），然后在砖体（1）的表面铺设一层聚氨酯弹性层（2），即得到产品；5) sintering the brick body after drying in step 4), naturally cooling to obtain a brick body (1), and then laying a layer of polyurethane elastic layer (2) on the surface of the brick body (1) to obtain a product; 所述烧结分为预热段、升温段和焙烧段三部分，其中，预热段是指使炉内温度从常温在3h均匀升高到350℃，并保持该温度1-2h，在此过程中，保持炉内氧气含量不高于4%；The sintering is divided into three parts: a preheating section, a heating section and a roasting section. The preheating section means that the temperature in the furnace is uniformly increased from normal temperature to 350 °C in 3 hours, and the temperature is maintained for 1-2 hours. During this process , keep the oxygen content in the furnace not higher than 4%; 所述升温段是指，使炉内温度从350℃在4h均匀升高到950℃，并保持该温度1-2h，在此过程中，保持炉内氧气含量不低于45%；The heating section means that the temperature in the furnace is uniformly increased from 350°C to 950°C in 4 hours, and the temperature is maintained for 1-2 hours. During this process, the oxygen content in the furnace is kept not less than 45%; 所述焙烧段是指，使炉内温度从950℃在2h均匀升高到1550℃，并保持该温度3-4h，在此过程中，保持炉内氧气含量不低于35%。The roasting section means that the temperature in the furnace is uniformly increased from 950°C to 1550°C in 2 hours, and the temperature is maintained for 3-4 hours. During this process, the oxygen content in the furnace is kept not less than 35%.
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