Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for using shale as raw material to produce porous heat-preservation building blocks
The invention relates to a method for using shale as a raw material to produce porous heat-preservation building blocks. The method is characterized by comprising, by weight, the raw material including 70-80 parts of shale powder, 20-25 parts of boric sludge, 10-15 parts of heat preservation agent, 1-3 parts of thickening agent, 0.5-1.0 part of water reducer, 0.01-0.1 part of reinforcing agent and 0.02-0.04 part of foaming agent. The heat-preservation building blocks are low in cost and stable in quality and have the advantages of being good in strength and heat-preservation performance and anti-seismic, being resistant to freeze thawing, resistant to wind erosion and sound-insulation and the like.
Method for using shale as raw material to produce porous heat-preservation building blocks
The invention relates to a method for using shale as a raw material to produce porous heat-preservation building blocks. The method is characterized by comprising, by weight, the raw material including 70-80 parts of shale powder, 20-25 parts of boric sludge, 10-15 parts of heat preservation agent, 1-3 parts of thickening agent, 0.5-1.0 part of water reducer, 0.01-0.1 part of reinforcing agent and 0.02-0.04 part of foaming agent. The heat-preservation building blocks are low in cost and stable in quality and have the advantages of being good in strength and heat-preservation performance and anti-seismic, being resistant to freeze thawing, resistant to wind erosion and sound-insulation and the like.
Method for using shale as raw material to produce porous heat-preservation building blocks
CHEN YING (Autor:in) / ZHANG CONGCONG (Autor:in)
05.08.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
Method for producing foam building blocks using shale as raw material
| Europäisches Patentamt | 2015
Heat-preservation and heat-storage warm shed using foaming cement heat-preservation building blocks
| Europäisches Patentamt | 2022
Preparation method of self-heat-preservation building blocks
| Europäisches Patentamt | 2015
Refrigeration house built through building heat preservation formwork blocks
| Europäisches Patentamt | 2020