SU365256A1 - METHOD OF MANUFACTURING PRODUCTS FROM CELLULAR CONCRETE - Google Patents

METHOD OF MANUFACTURING PRODUCTS FROM CELLULAR CONCRETE

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Publication number
SU365256A1
SU365256A1 SU1457933A SU1457933A SU365256A1 SU 365256 A1 SU365256 A1 SU 365256A1 SU 1457933 A SU1457933 A SU 1457933A SU 1457933 A SU1457933 A SU 1457933A SU 365256 A1 SU365256 A1 SU 365256A1
Authority
SU
USSR - Soviet Union
Prior art keywords
cellular concrete
manufacturing products
mixture
products
mixed
Prior art date
Application number
SU1457933A
Other languages
Russian (ru)
Inventor
М. Дражнер И.
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 filed Critical
Priority to SU1457933A priority Critical patent/SU365256A1/en
Application granted granted Critical
Publication of SU365256A1 publication Critical patent/SU365256A1/en

Links

Description

1one

Изобретение относитс  к изготовлению изделий из  чеистого бетона.This invention relates to the manufacture of cellular concrete products.

Известен способ изготовлени  изделий из  чеистого бетона путем приготовлени   чеистобетонной смеси, формовани  издели  и тепловой обработки.There is a known method for making cellular concrete products by preparing a cellular concrete mixture, molding the product and heat treatment.

Цель изобретени  - улучшить структурную однородность изделий.The purpose of the invention is to improve the structural homogeneity of the products.

Достигаетс  это тем, что сухие и жидхпе компоненты вместе с воздухововлекающей добавкой перемешивают в скоростном смесителе , а затем полученную поризованную смесь смешивают с отдельно приготовленной пеной.This is achieved by mixing the dry and liquid components together with the air-entraining additive in a high-speed mixer, and then the resulting porous mixture is mixed with separately prepared foam.

При приготовлении пено чеистой смеси в скоростной смеситель, «алример лопастного типа , интенсивность перемешивани  в которол характеризуетс  значением критери  Фруда з пределах 3-6, загружают сухие и жидкпе компоненты и воздухововлекающую добавку, например, абиетат натри  0,01-0,05% от веса в жуш,их. Смесь перемешивают 2-5 мин. При этом вовлекаетс  требуемое количество воздуха в виде пор диаметром 40-80j.i. Полученную смесь затем дополнительно перемешивают 0,5-2 мин с отдельно приготовленной пеной , вз той в необходимом количестве и имеюш ,ей заданный диаметр  чеек, что обеспечиваетс  правильным выбором режима ее приготовлени .In the preparation of foam cell mixture into a high-speed mixer, bladed type alrimer, the intensity of mixing in which is characterized by the Frud criterion value within 3-6, dry and liquid components and air entraining agent, for example, sodium abietat 0.01-0.05% of weights in them The mixture is stirred for 2-5 minutes. This involves the required amount of air in the form of pores with a diameter of 40-80 j. I. The resulting mixture is then additionally stirred for 0.5-2 minutes with a separately prepared foam, taken in the required amount and having the specified cell diameter, which is ensured by the correct choice of the mode of its preparation.

Из полученной смеси формуют издели  и подвергают их тепловой обработке.From the resulting mixture is molded product and subjected to heat treatment.

Предмет изобретени Subject invention

Способ изготовлени  изделий из  чеистого бетона путем приготовлени   чеистобетоиной смеси, формовани  издели  и тепловой обработки , отличающийс  тем, что, с целью улучшени  структурной однородности изделий, сухие и жидкие компоненты совместно с воздухововлекаюш ,ей добавкой перемешивают в скоростном смесителе, а затем полученную поризованную смесь смешивают с отдельно приготовленной пеной.A method of making products from cellular concrete by preparing a cellular concrete mixture, molding the product and heat treatment, characterized in that, in order to improve the structural homogeneity of the product, dry and liquid components are mixed with the air entraining fluid, mixed with it in a high-speed mixer, and then the resulting porous mixture is mixed with separately prepared foam.

SU1457933A 1970-07-03 1970-07-03 METHOD OF MANUFACTURING PRODUCTS FROM CELLULAR CONCRETE SU365256A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1457933A SU365256A1 (en) 1970-07-03 1970-07-03 METHOD OF MANUFACTURING PRODUCTS FROM CELLULAR CONCRETE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1457933A SU365256A1 (en) 1970-07-03 1970-07-03 METHOD OF MANUFACTURING PRODUCTS FROM CELLULAR CONCRETE

Publications (1)

Publication Number Publication Date
SU365256A1 true SU365256A1 (en) 1973-01-08

Family

ID=20455053

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1457933A SU365256A1 (en) 1970-07-03 1970-07-03 METHOD OF MANUFACTURING PRODUCTS FROM CELLULAR CONCRETE

Country Status (1)

Country Link
SU (1) SU365256A1 (en)

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