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TW200607785A - Method of spray application of monolithic refractory, spray material for use therein, and application apparatus - Google Patents

Method of spray application of monolithic refractory, spray material for use therein, and application apparatus

Info

Publication number
TW200607785A
TW200607785A TW094118769A TW94118769A TW200607785A TW 200607785 A TW200607785 A TW 200607785A TW 094118769 A TW094118769 A TW 094118769A TW 94118769 A TW94118769 A TW 94118769A TW 200607785 A TW200607785 A TW 200607785A
Authority
TW
Taiwan
Prior art keywords
injection unit
water
water injection
application
spray
Prior art date
Application number
TW094118769A
Other languages
English (en)
Other versions
TWI356814B (zh
Inventor
Hiroki Ohata
Hiroyoshi Tomono
Toyohiko Kawahara
Yoshihiro Mizuma
Koji Goda
Original Assignee
Krosaki Harima Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Krosaki Harima Corp filed Critical Krosaki Harima Corp
Publication of TW200607785A publication Critical patent/TW200607785A/zh
Application granted granted Critical
Publication of TWI356814B publication Critical patent/TWI356814B/zh

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings ; Increasing the durability of linings; Breaking away linings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
    • B01F25/4335—Mixers with a converging-diverging cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B05B7/1431—Arrangements for supplying particulate material comprising means for supplying an additional liquid
    • C—CHEMISTRY; METALLURGY
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    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/06—Aluminous cements
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    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
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    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/02—Coating starting from inorganic powder by application of pressure only
    • C23C24/04—Impact or kinetic deposition of particles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings ; Increasing the durability of linings; Breaking away linings
    • F27D1/1636—Repairing linings by projecting or spraying refractory materials on the lining
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    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00146—Sprayable or pumpable mixtures
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    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
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    • C04B2111/00551—Refractory coatings, e.g. for tamping
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    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • 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
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5427—Particle size related information expressed by the size of the particles or aggregates thereof millimeter or submillimeter sized, i.e. larger than 0,1 mm
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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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    • C04B2235/54—Particle size related information
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    • C04B2235/5436—Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
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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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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance

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TW094118769A 2004-06-07 2005-06-07 Method of spray application of monolithic refractory, spray material for use therein, and application apparatus TW200607785A (en)

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JP2004169140 2004-06-07
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EP2803652B1 (en) * 2013-05-13 2018-08-15 Calderys France Spinel forming refractory compositions, their method of production and use thereof
CN103394427B (zh) * 2013-07-12 2016-01-20 河海大学 一种磷酸镁防护材料的喷涂装置和喷涂方法
WO2015142417A1 (en) * 2014-03-21 2015-09-24 Vesuvius Crucible Company Blast furnace hearth repair material
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CN106738312B (zh) * 2017-01-09 2018-01-16 安徽临涣化工有限责任公司 一种焦炉烟道修补剂配料装置
KR101967154B1 (ko) * 2017-11-22 2019-04-09 (주)포스코케미칼 부정형 내화물 시공장치
ES2899921T3 (es) * 2017-12-19 2022-03-15 Refractory Intellectual Property Gmbh & Co Kg Mezcla refractaria, un procedimiento para la fabricación de un producto cerámico refractario no moldeado a partir de la mezcla así como un producto cerámico refractario no moldeado obtenido mediante el procedimiento
WO2019181505A1 (ja) * 2018-03-23 2019-09-26 黒崎播磨株式会社 不定形耐火物の吹付け施工方法及びそれに使用する吹付け材料
JP6393438B1 (ja) * 2018-03-23 2018-09-19 黒崎播磨株式会社 コークス炉炭化室用不定形耐火物の吹付け施工方法及びそれに使用する吹付け材料
JP6393437B1 (ja) * 2018-03-23 2018-09-19 黒崎播磨株式会社 不定形耐火物の吹付け施工方法及びそれに使用する吹付け材料
JP6420922B1 (ja) * 2018-03-23 2018-11-07 黒崎播磨株式会社 不定形耐火物の吹付け施工方法及びそれに使用する吹付け材料
JP6420921B1 (ja) * 2018-03-23 2018-11-07 黒崎播磨株式会社 不定形耐火物の吹付け施工方法及びそれに使用する吹付け材料
JP6420920B1 (ja) * 2018-03-23 2018-11-07 黒崎播磨株式会社 不定形耐火物の吹付け施工方法及びそれに使用する吹付け材料
CN109000223A (zh) * 2018-06-14 2018-12-14 玉和建设有限公司 一种循环流化床锅炉返料器局部隔热层衬里修复方法
JP6882587B1 (ja) * 2020-11-11 2021-06-02 黒崎播磨株式会社 焼成炉用の乾式吹付材
CN112629265A (zh) * 2020-12-21 2021-04-09 宝武重工有限公司 一种混铁车内衬的修复方法
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AU2005252945B2 (en) 2007-12-13
EP1777476A4 (en) 2009-12-30
KR20070045181A (ko) 2007-05-02
US20070241204A1 (en) 2007-10-18
CN1993594A (zh) 2007-07-04
AU2005252945A1 (en) 2005-12-22
US7762475B2 (en) 2010-07-27
JP4377913B2 (ja) 2009-12-02
WO2005121676A1 (ja) 2005-12-22
JPWO2005121676A1 (ja) 2008-04-10
BRPI0511855A (pt) 2008-01-15
EP1777476A1 (en) 2007-04-25
KR100854789B1 (ko) 2008-08-27
TWI356814B (zh) 2012-01-21
CN1993594B (zh) 2011-06-29

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