SU339406A1 - METHOD OF FORMING AIR CONCRETE PRODUCTS \, - Google Patents
METHOD OF FORMING AIR CONCRETE PRODUCTS \,Info
- Publication number
- SU339406A1 SU339406A1 SU1345069A SU1345069A SU339406A1 SU 339406 A1 SU339406 A1 SU 339406A1 SU 1345069 A SU1345069 A SU 1345069A SU 1345069 A SU1345069 A SU 1345069A SU 339406 A1 SU339406 A1 SU 339406A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- concrete products
- forming air
- air concrete
- mass
- gas
- Prior art date
Links
- 230000032683 aging Effects 0.000 description 2
- 230000002522 swelling Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Description
Известен способ фор:мовани газобетоиных изделий путем залиики сырье1вой массы IB форму и последующей выдержки.The known method for: moving aerocrete products by means of a flash of raw material of IB shape and subsequent aging.
Цель изобретени - повышение стелени вспучивани . Это достигаетс тем, что на залитую в форму сырьевую массу накладывают газонеп.роницае.мую пленку.The purpose of the invention is to increase the swelling stele. This is achieved by applying a gas-impermeable permeable film to the raw mass that is filled into the mold.
Лредлатаемый спюсоб изготовлеии газобет .онных изделий заключаетс в следующем.Preferable production of aerated aerofoil. The use of these products is as follows.
В фо:рму заливают газобетонную массу и П0К|ры.вают ее на врем вспучивани и схватывани тонкой газонеюроницаемой пленкой, н ainp ИМ е р по ли эт и л ен OiB о и.In the pho: rm, a gas-concrete mass is poured in and P0K | ryv.
Дленка, наложенна на открытую поверхность невспучившейс массы, прочно сцепл етр с ней благодар силам адгезии и преп тствует потер м газа, образующегос за счет реаюции алюминиевой пудры. Это способCTiByeT увеличению вспучивани газобетонной массы без дополнительного расхода газооб .разователЯ.The lamination imposed on the open surface of the unstretched mass firmly adheres to it due to the adhesion forces and prevents gas losses resulting from the recovery of the aluminum powder. This is a way for CTiByeT to increase the expansion of aerated concrete without additional gas flow.
После 1СХ1ваты1вани массы пленку снимают, и изделие подвергают термообработке.After 1CX1vat1vani mass film is removed, and the product is subjected to heat treatment.
Предмет изобретени Subject invention
Опособ формовани газ.обетонных изделий пуТе.м заливки сырьевой массы в фор-му и последующей выдержки, отличающийс тем, что, с целью повыщени степени вспучивани , (на залитую IB форму сырьевую .массу накладывают газонепрони-даемую пленку.The method for molding gas-concrete products by means of pouring the raw mass into a form and subsequent aging, characterized in that, in order to increase the degree of swelling (a gas-impermeable film is applied to the IB form of raw mass.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU339406A1 true SU339406A1 (en) |
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