Foam (Areated) Concrete Block Production Line

Areated concrete brick ( or say Foam Block, abbreviate as a ACBa ) is the light and porous building material. It has light weight , keeping temperature, can't burn and other advantages . it can be made into many kinds of bricks (for example : 600i? 200i? 100, 80i? 80i? 180 , 240i? 115i? 53, 600i? 200i? 125), it could be used industry building and common building. It is more and more popular in the world construction field. In the future it may be replace the Clay brick completely.

2.Areated concrete common conception

Common concrete density is usually 1600-2400kg/m3, but Areated concrete are 500Kg/M3, 600kg/m3,700kg/m3. It mainly use silicon material (for example: coal ash , sand , stone dust and others ) ,through making the material small for example sand,they can be used directly if has enough degree of small (for example coal ash.Mixing calcium material, lime ,cement, and water together, then add the aluminum dust and the other additive. The aluminum dust and the above materials will have a Chemical reaction . Then it will produce Hydrogen to make the concrete slop expanding (or swell) and form some foam inside . Next , to put them into the pressured steam room . Last , there will become the light brick ( or say foam block ). The final products has the porous rate is about 70-80%.