在赤平煤矿,距选煤厂约300米的地方设立了污水处理厂。直到现在,这个厂仍在进行着选煤污水处理的工作。但由于处理量增加和要保证处理后煤饼的贮存场地等等原因,带来了各种各样的问题。并由于逐浙引入了机械化采煤(自移支架下采煤、水方采煤),使原煤 At Cheping Coal Mine, a sewage treatment plant was set up about 300 meters away from the coal preparation plant. Until now, the plant is still in the process of coal preparation wastewater treatment. However, a variety of problems have arisen due to the increased throughput and the need to ensure the storage of briquettes after treatment and the like. And by the introduction of mechanized mining by Zhejiang (coal mining under the self-moving, water mining), so that the original coal