Integrated solution for construction solid waste-Quangong Machinery Co., Ltd.

"The annual production volume of industrial solid waste in China is about 3.23 billion tons, and the annual volume of urban domestic waste removal is about 171 million tons. However, due to our relatively insufficient waste disposal capacity, a large amount of solid waste has not been disposed of in a timely and effective manner" - "About Opinions on Promoting the Collaborative Resource Treatment of Urban and Industrial Waste in the Production Process.

In terms of resource utilization of construction waste, QGM has always been at the forefront of the world.

To realize the recycling of construction waste to make bricks, it generally needs to go through 5 processes of sorting, crushing, screening, block making and brick curing. The performance of finished blocks made of construction waste mainly depends on the performance of raw materials and the process of block making machines. The pallet-free block making equipment uses the crushed and screened construction waste as the main raw material and the construction waste can account for more than 80% of the total raw materials. With the unique pallet-free technology of QGM, the vibration force can directly reach the product and the product has better compactness, better compression resistance and frost-resistance, and will not produce secondary pollution during the production process.

At present, QGM's block production line using construction waste as the main raw material, including sponge city construction permeable blocks, pavement bricks, wall block bricks and other products have been gradually included in the green building materials catalogue and government procurement catalogue, and widely used in municipal engineering such as roads, rivers, parks, squares, etc. urban areas.. With the optimization of the industry development environment and the development of construction waste recycling, there will be very considerable prospects.

Production Process

1Construction waste dumping
2Construction waste crushing
3Screening into particles
4Then go into mixing
5Production molding
6Block Curing
7Finished products