Coagulated stone brick and holllow building block

Abstract

The present invention relates to a building wall body material-coagulating stone brick and hollow block. Its raw material composition includes 11-28% of coagulating stone, 26-40% of coal slag, 32-43% of tails sand and the rest is water. The coagulating stone is a new type building material, and can be used as a substitute for cement.

Description

technical field [0001] The invention relates to a building wall material, namely a stone brick and a hollow block. Background technique [0002] In the existing technology, the traditional wall material - solid clay brick (red brick) needs to occupy a lot of land, consume land resources, and consume a lot of energy in the sintering process, and the product quality fluctuates greatly and the strength is low. Some cities have banned the use of residential buildings, and tend to be forced out. [0003] As one of the existing new wall materials in China, cement concrete porous bricks have begun to be used in building masonry. Its main components are cement, slag, and fly ash. The disadvantage is that the utilization rate of industrial waste is low, and because of the high price of cement, Cause brick product cost height, promotion is slow. [0004] There are also clinker-free silicate products such as fly ash bricks and cinder bricks. Although industrial waste is also used, th...

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, the traditional wall material - solid clay brick (red brick) needs to occupy a lot of land, consume land resources, and consume a lot of energy in the sintering process, and the product quality fluctuates greatly and the strength is low. Some cities have banned the use of residential buildings, and tend to be forced out

[0003] As one of the existing new wall materials in China, cement concrete porous bricks have begun to be used in building masonry. Its main components are cement, slag, and fly ash. The disadvantage is that the utilization rate of industrial waste is low, and because of the high price of cement, Leading to high cost of brick products and slow promotion

[0004] There are also clinker-free silicate products such as fly ash bricks and cinder bricks. Although industrial waste is also used, they must be cured by steam or autoclave during the production process, otherwise the early strength will be too low, and the dry shrinkage of the products will be too low. It is also highly resistant, and it is easy to crack when used in walls, which affects the quality of the project

[0005] There is no report and use of patent documents about stone products