SU346271A1 - HEAT-INSULATING MASS - Google Patents
HEAT-INSULATING MASSInfo
- Publication number
- SU346271A1 SU346271A1 SU1380984A SU1380984A SU346271A1 SU 346271 A1 SU346271 A1 SU 346271A1 SU 1380984 A SU1380984 A SU 1380984A SU 1380984 A SU1380984 A SU 1380984A SU 346271 A1 SU346271 A1 SU 346271A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- heat
- insulating mass
- mass
- liquid glass
- asbestos
- Prior art date
Links
- 235000019353 potassium silicate Nutrition 0.000 description 5
- 239000004568 cement Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-Methyl-2,4-pentanediol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 240000005428 Pistacia lentiscus Species 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
Description
Известна теплоизол ционна масса па основе асбоцементных отходов.Thermal insulation mass is known on the basis of asbestos-cement wastes.
Цель изобретени - повысить прочность.The purpose of the invention is to increase strength.
Достигаетс это тем, что в состав массы входит жидкое стекло, причем на 90- 100 вес. ч. отходов асбоцементного производства приходитс 5-15 вес. ч. жидкого стекла.This is achieved by the fact that the composition of the mass includes liquid glass, and at 90-100 weight. Including waste asbestos-cement production accounts for 5-15 wt. including liquid glass.
Вз тую в указанном соотношении массу затвор ют водой до консистенции, обеспечивающей ее удобоукладываемость и уплотнение на Бибростоле. После этого производ т сушку изделий. В результате испарени воды и отвердевани жидкого стекла образуетс теплоизол ционный материал асбосиликатизол со следующими характеристиками:Taken in this ratio, the mass is shut with water to a consistency, which ensures its workability and compaction on a Bibrostol. After that, the products are dried. As a result of the evaporation of water and the solidification of liquid glass, the heat insulating material asbosilicate isol is formed with the following characteristics:
объемный вес, кг/см прочность при изгибе, кг/смкоэффициент теплопередачи, ккал-м 1 час-градbulk weight, kg / cm flexural strength, kg / cmheat transfer coefficient, kcal-m 1 hour-degree
Асбосиликатизол пригоден как дл изготовлепи теплоизол ционных изделий, так и дл мастичной изол ции там.Asbosilicate isol is suitable both for the manufacture of thermal insulation products and for mastic insulation there.
Предмет изобретени Subject invention
Теплоизол циоина масса на основе асбоцементных отходов, отличающа с тем, что, с целью новышени прочности, она содержит кроме того жидкое стекло, причем на 90- 100 вес. ч. отходов асбоцементного производства приходитс 5-15 вес. ч. жидкого стекла.Heat insulated cyoin is a mass based on asbestos-cement waste, characterized in that, in order to improve its strength, it also contains liquid glass, and by 90-100 weight Including waste asbestos-cement production accounts for 5-15 wt. including liquid glass.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU346271A1 true SU346271A1 (en) |
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