RU2562073C1 - Furnace charge for porous filler production - Google Patents
Furnace charge for porous filler production Download PDFInfo
- Publication number
- RU2562073C1 RU2562073C1 RU2014142495/03A RU2014142495A RU2562073C1 RU 2562073 C1 RU2562073 C1 RU 2562073C1 RU 2014142495/03 A RU2014142495/03 A RU 2014142495/03A RU 2014142495 A RU2014142495 A RU 2014142495A RU 2562073 C1 RU2562073 C1 RU 2562073C1
- Authority
- RU
- Russia
- Prior art keywords
- furnace charge
- porous filler
- mesh
- coal
- production
- Prior art date
Links
- 239000000945 filler Substances 0.000 title abstract 3
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 claims abstract description 7
- 235000012211 aluminium silicate Nutrition 0.000 claims abstract description 6
- 239000003245 coal Substances 0.000 claims abstract description 6
- 239000005995 Aluminium silicate Substances 0.000 claims abstract description 5
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910021538 borax Inorganic materials 0.000 claims abstract description 3
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 3
- 235000010339 sodium tetraborate Nutrition 0.000 claims abstract description 3
- 239000002023 wood Substances 0.000 claims abstract description 3
- 239000000203 mixture Substances 0.000 claims description 10
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 239000004328 sodium tetraborate Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- BSVBQGMMJUBVOD-UHFFFAOYSA-N trisodium borate Chemical compound [Na+].[Na+].[Na+].[O-]B([O-])[O-] BSVBQGMMJUBVOD-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 4
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910000273 nontronite Inorganic materials 0.000 description 1
Landscapes
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
Abstract
Description
Изобретение относится к производству пористых заполнителей для бетонов.The invention relates to the production of porous aggregates for concrete.
Известна шихта для производства пористого заполнителя, содержащая, мас.%: глина монтмориллонитовая 35,0-38,0; выгорающая добавка (уголь) 5,0-6,0; доломит 36,0-50,0 [1].A known mixture for the production of porous aggregate, containing, wt.%: Clay montmorillonite 35,0-38,0; burnable additive (coal) 5.0-6.0; dolomite 36.0-50.0 [1].
Задачей изобретения является повышение прочности пористого заполнителя, полученного из шихты.The objective of the invention is to increase the strength of the porous aggregate obtained from the mixture.
Технический результат достигается тем, что шихта для производства пористого заполнителя, содержащая глину монтмориллонитовую, уголь, дополнительно включает каолин и просеянные через сетку №5, пропитанные насыщенным водным раствором буры и высушенные до влажности не более 6% древесные опилки при следующем соотношении компонентов, мас.%: глина монтмориллонитовая 95,5-97,0; размолотый до прохождения через сетку №0,63 уголь 1,0-1,5; каолин 1,0-1,5; указанные древесные опилки 1,0-1,5.The technical result is achieved by the fact that the mixture for the production of porous aggregate containing montmorillonite clay, coal, additionally includes kaolin and sifted through mesh No. 5, impregnated with a saturated aqueous solution of borax and sawdust dried to a moisture content of not more than 6% in the following ratio of components, wt. %: montmorillonite clay 95.5-97.0; coal 1.0–1.5 milled before passing through mesh No. 0.63; kaolin 1.0-1.5; these wood chips are 1.0-1.5.
В таблице приведены составы шихты для производства пористого заполнителя.The table shows the composition of the mixture for the production of porous aggregate.
В составе шихты для производства пористого заполнителя используют: глины монтмориллонитовые, включающие Al-монтмориллонит и Fe-монтмориллонит (нонтронит), каолины любых месторождений.The composition of the mixture for the production of porous aggregate is used: montmorillonite clays, including Al-montmorillonite and Fe-montmorillonite (nontronite), kaolins of any deposits.
Подготовленные компоненты сырьевой смеси дозируют в требуемых количествах и смешивают. Полученную шихту увлажняют до 18-26% и формуют из нее гранулы размером 20-40 мм, которые сушат и обжигают при температуре 950-1100°С.The prepared components of the raw mix are metered in the required quantities and mixed. The resulting mixture is moistened to 18-26% and granules of 20-40 mm in size are formed from it, which are dried and fired at a temperature of 950-1100 ° C.
Источники информацииInformation sources
1. SU 1161500, С04В 31/00, 1985.1. SU 1161500, C04B 31/00, 1985.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2014142495/03A RU2562073C1 (en) | 2014-10-21 | 2014-10-21 | Furnace charge for porous filler production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2014142495/03A RU2562073C1 (en) | 2014-10-21 | 2014-10-21 | Furnace charge for porous filler production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2562073C1 true RU2562073C1 (en) | 2015-09-10 |
Family
ID=54073500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2014142495/03A RU2562073C1 (en) | 2014-10-21 | 2014-10-21 | Furnace charge for porous filler production |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2562073C1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5015606A (en) * | 1984-04-19 | 1991-05-14 | Effem Gmbh | Lightweight ceramic material for building purposes |
| RU2473487C1 (en) * | 2011-10-24 | 2013-01-27 | Юлия Алексеевна Щепочкина | Charge for production of porous filling agent |
| RU2479519C1 (en) * | 2011-12-14 | 2013-04-20 | Юлия Алексеевна Щепочкина | Mixture for producing porous aggregate |
| RU2486148C1 (en) * | 2012-03-07 | 2013-06-27 | Юлия Алексеевна Щепочкина | Mixture for making porous aggregate |
| RU2499774C1 (en) * | 2012-07-03 | 2013-11-27 | Юлия Алексеевна Щепочкина | Crude mixture for making expanded clay (versions) |
| RU2522839C1 (en) * | 2013-06-14 | 2014-07-20 | Юлия Алексеевна Щепочкина | Charge stock for production of aggregate |
-
2014
- 2014-10-21 RU RU2014142495/03A patent/RU2562073C1/en active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5015606A (en) * | 1984-04-19 | 1991-05-14 | Effem Gmbh | Lightweight ceramic material for building purposes |
| RU2473487C1 (en) * | 2011-10-24 | 2013-01-27 | Юлия Алексеевна Щепочкина | Charge for production of porous filling agent |
| RU2479519C1 (en) * | 2011-12-14 | 2013-04-20 | Юлия Алексеевна Щепочкина | Mixture for producing porous aggregate |
| RU2486148C1 (en) * | 2012-03-07 | 2013-06-27 | Юлия Алексеевна Щепочкина | Mixture for making porous aggregate |
| RU2499774C1 (en) * | 2012-07-03 | 2013-11-27 | Юлия Алексеевна Щепочкина | Crude mixture for making expanded clay (versions) |
| RU2522839C1 (en) * | 2013-06-14 | 2014-07-20 | Юлия Алексеевна Щепочкина | Charge stock for production of aggregate |
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