SU1263679A1 - Method for manufacturing roastless building products - Google Patents
Method for manufacturing roastless building products Download PDFInfo
- Publication number
- SU1263679A1 SU1263679A1 SU843793313A SU3793313A SU1263679A1 SU 1263679 A1 SU1263679 A1 SU 1263679A1 SU 843793313 A SU843793313 A SU 843793313A SU 3793313 A SU3793313 A SU 3793313A SU 1263679 A1 SU1263679 A1 SU 1263679A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- products
- ceramic
- raw materials
- mixture
- ceramic raw
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims description 12
- 239000000919 ceramic Substances 0.000 claims abstract description 17
- 239000002994 raw material Substances 0.000 claims abstract description 11
- 239000000203 mixture Substances 0.000 claims abstract description 10
- 239000008187 granular material Substances 0.000 claims abstract description 8
- 238000003860 storage Methods 0.000 claims abstract description 5
- 239000011449 brick Substances 0.000 claims abstract description 4
- 239000004566 building material Substances 0.000 claims abstract description 3
- 239000011230 binding agent Substances 0.000 claims description 11
- 239000004568 cement Substances 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 229910052602 gypsum Inorganic materials 0.000 claims description 3
- 239000010440 gypsum Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims 2
- 239000004927 clay Substances 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- AYEKOFBPNLCAJY-UHFFFAOYSA-O thiamine pyrophosphate Chemical compound CC1=C(CCOP(O)(=O)OP(O)(O)=O)SC=[N+]1CC1=CN=C(C)N=C1N AYEKOFBPNLCAJY-UHFFFAOYSA-O 0.000 claims 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/10—Clay
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/30—Oxides other than silica
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
Изобретение относитс к области производства строительных материалов и может быть использовано дл изготовлени строительных изделий, в частности кирпичей, твердение которых осуществл етс в услови х нормального хранени . С целью экономии в жущего и удешевлени изделий при сохранении их качества при изготовлении безобжиговых строительных изделий из смеси керамического сырь и в жущего, керамическое сьфье предтI варительно гранулируют, а в жущее нанос т на поверхность гранул в коСО личестве 5-15 мас.%. 1 табл.The invention relates to the production of building materials and can be used for the manufacture of building products, in particular bricks, which are cured under conditions of normal storage. In order to save money and reduce the cost of products while maintaining their quality in the manufacture of unburned building products from a mixture of ceramic raw materials and a living, ceramic ceramic, the granulator is granulated, and 5-15 wt% is applied onto the surface of the granules. 1 tab.
Description
Изобретение относится к производству строительных материалов и может быть использовано для изготовления строительных изделий, в частности кирпичей, твердение которых осуществляется в условиях нормального хранения.The invention relates to the production of building materials and can be used for the manufacture of building products, in particular bricks, the curing of which is carried out under normal storage conditions.
Цель изобретения - экономия вяжущего и удешевление изделий при сохранении их качества.The purpose of the invention is the saving of a binder and cheaper products while maintaining their quality.
При изготовлении безобжиговых строительных изделий ,из смеси керамического сырья и вяжущего керамическое сырье предварительно гранулируют, а вяжущее наносят на поверхность гранул в количестве 5-15 мас.%. В качестве вяжущего используют цемент, гипс или их смесь.In the manufacture of non-fired building products, from a mixture of ceramic raw materials and a binder, ceramic raw materials are pre-granulated, and the binder is applied to the surface of the granules in an amount of 5-15 wt.%. As a binder use cement, gypsum or a mixture thereof.
В составе керамического сырья используют следующие компоненты: глины, суглинки, золы ТЭС, фосфогипс, опилки.The following components are used in the composition of ceramic raw materials: clays, loams, ashes of thermal power plants, phosphogypsum, sawdust.
Способ осуществляется следующим образом.The method is as follows.
Керамическое сырье гранулируют до крупности 10-15 мм. Полученные гранулы в процессе перемешивания, со I связующим опудривают до образования равномерного слоя на их поверхности, а затем из массы гранул со слоем связующего проводят формование изделий прессованием, их последующее твердение происходит в условиях нормального хранения. ;Ceramic raw materials are granulated to a particle size of 10-15 mm. The obtained granules in the process of mixing, with I binder is dusted until a uniform layer is formed on their surface, and then from the mass of granules with a layer of binder molding products is pressed, their subsequent hardening occurs under normal storage conditions. ;
Примеры реализации способа и свойства изделий представлены в табли5 це в сопоставлении с известным способом получения безобжиговых изделий.Examples of the method and the properties of the products are presented in table 5 in comparison with the known method for producing non-fired products.
Как видно из таблицы, предлагаемо мый способ обеспечивает сокращение расхода вяжущего до 5-15 мас.% против 35 мас.% (известный способ) при сохранении свойств изделий по прочности и водопоглощению, при этом 15 снижается стоимость изготовления изделий.As can be seen from the table, the proposed method reduces the consumption of binder to 5-15 wt.% Against 35 wt.% (Known method) while maintaining the properties of the products by strength and water absorption, while 15 reduces the cost of manufacturing products.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU843793313A SU1263679A1 (en) | 1984-07-03 | 1984-07-03 | Method for manufacturing roastless building products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU843793313A SU1263679A1 (en) | 1984-07-03 | 1984-07-03 | Method for manufacturing roastless building products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1263679A1 true SU1263679A1 (en) | 1986-10-15 |
Family
ID=21139485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU843793313A SU1263679A1 (en) | 1984-07-03 | 1984-07-03 | Method for manufacturing roastless building products |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1263679A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2417179C1 (en) * | 2010-02-24 | 2011-04-27 | Юлия Алексеевна Щепочкина | Crude mixture for making brick |
| RU2489382C1 (en) * | 2012-07-03 | 2013-08-10 | Юлия Алексеевна Щепочкина | Crude mixture for making brick |
-
1984
- 1984-07-03 SU SU843793313A patent/SU1263679A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР № 806646, кл. С 04 В 33/00, 1978. Безобжиговьш строительньш материал на основе смеси глины и цемента: Техническа информаци ВНИИЭСМ, сер. 4, вып. 8, М., 1983, с. 22-23. * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2417179C1 (en) * | 2010-02-24 | 2011-04-27 | Юлия Алексеевна Щепочкина | Crude mixture for making brick |
| RU2489382C1 (en) * | 2012-07-03 | 2013-08-10 | Юлия Алексеевна Щепочкина | Crude mixture for making brick |
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