RU2486165C1 - Mixture for making porous aggregate - Google Patents
Mixture for making porous aggregate Download PDFInfo
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- RU2486165C1 RU2486165C1 RU2012108830/03A RU2012108830A RU2486165C1 RU 2486165 C1 RU2486165 C1 RU 2486165C1 RU 2012108830/03 A RU2012108830/03 A RU 2012108830/03A RU 2012108830 A RU2012108830 A RU 2012108830A RU 2486165 C1 RU2486165 C1 RU 2486165C1
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- RU
- Russia
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- mixture
- porous aggregate
- dolomite
- making porous
- phosphorite
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- Curing Cements, Concrete, And Artificial Stone (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; 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; 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 и доломит, дополнительно содержит фосфорит при следующем соотношении компонентов, мас.%: глина монтмориллонитовая: 71,0-72,0; доломит 4,0-5,0; фосфорит - 23,0-25,0.The technical result is achieved in that the mixture for the production of porous aggregate containing montmorillonite clay and dolomite, additionally contains phosphorite in the following ratio of components, wt.%: Montmorillonite clay: 71.0-72.0; dolomite 4.0-5.0; phosphorite - 23.0-25.0.
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 Аl-монтмориллонит и Fe-монтмориллонит (нонтронит).Montmorillonite clays, including Al-montmorillonite and Fe-montmorillonite (nontronite) are used in the mixture for the production of a porous aggregate.
Компоненты сырьевой смеси дозируют в требуемых количествах. Доломит и фосфорит по отдельности размалывают до порошкообразного состояния (просеивают через сетку №014), смешивают, добавляют глину монтмориллонитовую и вновь смешивают. Полученную шихту увлажняют до 18-20% и формуют из нее гранулы размером 20-40 мм, которые сушат до влажности не более 6% и обжигают при температуре 1000-1050°С.The components of the raw mix are dosed in the required quantities. The dolomite and phosphorite are individually milled to a powder state (sieved through mesh No. 014), mixed, montmorillonite clay is added and mixed again. The resulting mixture is moistened to 18-20% and granules of 20-40 mm in size are formed from it, which are dried to a moisture content of not more than 6% and fired at a temperature of 1000-1050 ° C.
Источник информацииThe source of information
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 |
|---|---|---|---|
| RU2012108830/03A RU2486165C1 (en) | 2012-03-07 | 2012-03-07 | Mixture for making porous aggregate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012108830/03A RU2486165C1 (en) | 2012-03-07 | 2012-03-07 | Mixture for making porous aggregate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2486165C1 true RU2486165C1 (en) | 2013-06-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2012108830/03A RU2486165C1 (en) | 2012-03-07 | 2012-03-07 | Mixture for making porous aggregate |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2486165C1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2562076C1 (en) * | 2014-12-22 | 2015-09-10 | Юлия Алексеевна Щепочкина | Furnace charge for filler production |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3909283A (en) * | 1974-03-04 | 1975-09-30 | Wilbert E Warnke | Producing lightweight aggregate |
| SU1161500A1 (en) * | 1982-02-08 | 1985-06-15 | Ташкентский Ордена Дружбы Народов Политехнический Институт Им.А.Р.Бируни | Charge for producing porous aggregate |
| RU2345044C2 (en) * | 2007-01-25 | 2009-01-27 | Юлия Алексеевна Щепочкина | Charge for porous filler production |
| RU2379263C1 (en) * | 2008-09-25 | 2010-01-20 | Юлия Алексеевна Щепочкина | Mixture for manufacturing of porous aggregate |
| RU2400450C1 (en) * | 2009-09-21 | 2010-09-27 | Юлия Алексеевна Щепочкина | Charge for porous aggregate manufacture |
| RU2418769C1 (en) * | 2010-02-04 | 2011-05-20 | Юлия Алексеевна Щепочкина | Mixure for making porous aggregate |
-
2012
- 2012-03-07 RU RU2012108830/03A patent/RU2486165C1/en active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3909283A (en) * | 1974-03-04 | 1975-09-30 | Wilbert E Warnke | Producing lightweight aggregate |
| SU1161500A1 (en) * | 1982-02-08 | 1985-06-15 | Ташкентский Ордена Дружбы Народов Политехнический Институт Им.А.Р.Бируни | Charge for producing porous aggregate |
| RU2345044C2 (en) * | 2007-01-25 | 2009-01-27 | Юлия Алексеевна Щепочкина | Charge for porous filler production |
| RU2379263C1 (en) * | 2008-09-25 | 2010-01-20 | Юлия Алексеевна Щепочкина | Mixture for manufacturing of porous aggregate |
| RU2400450C1 (en) * | 2009-09-21 | 2010-09-27 | Юлия Алексеевна Щепочкина | Charge for porous aggregate manufacture |
| RU2418769C1 (en) * | 2010-02-04 | 2011-05-20 | Юлия Алексеевна Щепочкина | Mixure for making porous aggregate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2562076C1 (en) * | 2014-12-22 | 2015-09-10 | Юлия Алексеевна Щепочкина | Furnace charge for filler production |
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