Making bricks with recycled aggregate from construction waste

The construction waste treatment system can process 3 million m³ of construction waste every year. Using the construction waste recycling technology of the treatment system, high-performance permeable brick products can be produced. The urban roads paved with such bricks can quickly infiltrate rainwater, replenish groundwater, maintain soil moisture, improve the living conditions of urban ground plants and soil microorganisms, and effectively reduce the pressure of urban drainage and flood control.

For the construction waste collected and transported, three levels of coarse, medium and fine recycled aggregates are formed after dust reduction by fog cannons, multi-stage crushing, screening and other processes; recycled aggregate, new aggregate, cement, pigment, etc. Proportionally mixed, sent to the host for pressing and molding, and the required permeable bricks can be produced.

According to the design, the brick-making machine production line of the system can produce 18,000 standard bricks per hour, the cement stabilized soil production line can produce 600 tons per hour. It can process 3 million cubic meters of construction waste every year, which means that it can save more than 600 acres of land per year. Mu, and less than 5 million tons of natural sand and gravel are mined, which has a good demonstration and promotion effect for the city to build a circular economy and promote green development.

Construction waste treatment equipment

LZZG sand making plant project