The new environmentally friendly fixed construction waste composite treatment station uses fixed crushing, screening, washing, air separation and other equipment to process construction waste in the factory. The entire production line adopts a closed design, and the achievable construction waste treatment is pollution-free.

Advantages And Characteristics

1. Suitable for deep processing of construction waste resources;

2. Build a large-scale construction waste treatment production line with a daily production capacity of more than 10,000 tons;

3. It can produce in a closed workshop and completely solve various pollution problems;

4. Can produce various recycled aggregates and achieve zero emissions;

5. The entire production line is equipped with dust removal and noise reduction devices.

6. The production line adopts microcomputer automatic control and has a high degree of automation.

Jiaozuo Qinyang Zhongyi Renewable Resources Production Site

Fujian Hejing construction waste treatment project

Hunan Miluo construction waste treatment project

Hubei Gongan County Construction Waste Treatment Project

Shanxi Xiaoyi Korfeng Company introduces Zhongyi Mining Machinery’s fixed construction waste crushing and brick making production line

Guizhou Weining purchases Zhongyi fixed construction waste composite treatment station

Working Principle

Stationary construction waste treatment process

1. The raw materials are poured directly into the silo by truck and evenly sent to the C-type jaw crusher through the vibrating feeder. C-type crusher is used for primary crushing of raw materials. Then use a belt conveyor to transport it to the special trash bin of the construction waste crusher.

2. Use trucks to send construction waste of brick-concrete structure (≤500 mm) directly into the silo, and use a vibrating feeder to evenly transport construction waste to a special crusher. The crushed materials (iron removal) are sent to the drum separator by the belt conveyor to separate the aggregates from the bulk materials. After sorting, the aggregates smaller than 140 mm enter the next process. Materials larger than 140 mm enter the air separation platform for light material removal and air separation, and the aggregates enter the special crusher for construction waste for further crushing. Materials smaller than 140 mm are transported from the belt conveyor to the second floor of the screening workshop for screening. The screening workshop has two screening systems, namely 0~10 mm sintered brick raw materials. In addition, the three types of aggregates of 10~20 mm, 20~30 mm and above 30 mm are separated into three negative air presses respectively. The air-separated aggregates are then transported to the flotation machine through a belt conveyor, and then Light materials are separated. The flotation materials enter the finished product screening system to separate 0-5, 5-10, 10-20, 20-31.5mm aggregates. Materials larger than 31.5mm enter the bottom of the single-cylinder hydraulic cone for crushing, and the broken materials and flotation materials enter together Finished product sieve.

Technical Parameter