Crushing process is the first step of construction waste treatment equipment operation. Its stability directly influences the follow-up work of construction waste crushing. The construction waste treatment equipment and testing screen are the second parts of closed circuit, which meet the products granularity without influencing the grinding operation.
The crushing process of construction wastes normally includes screening, crushing and screening, crushing. In the process, it usually applies two or three stage crushing. The two stage crushing process is divided into open circuit and closed circuit. The crushed granularity meets the customers' requirements to ensure do not influence the ball mill operation.
Crushing process is the first stage in the whole treatment process, according to the different wastes type crushing to different granularity. In the process, it is impossible to reach the required particle size in one stage. It needs to crush through different stages.