HEMS深井降温系统在唐洞煤矿中的应用

摘要

With the increase in coal mining depth, the heat -harm problem has become increasingly serious. This paper introduces the design process of deep HEMS cooling system in Tangdong coal mine heat - harm treatment, and expounds the working principle of deep HEMS cooling system. On the basis of computing the cold load in cooling face, it selects the main equipment type, decides the cooling system process, analyzes system engineering economy, and compares with other cooling methods. It provides useful references for similar mine heat -harm treatment.%煤矿开采深度不断增加，热害问题越来越严重．介绍了唐洞煤矿热害治理采取HEMS深井降温系统的设计过程，简述了HEMS深井降温系统的工作原理，在计算降温工作面冷负荷的基础上，对主要设备进行了选型，确定了降温系统流程，分析了系统工程的经济性，并与其他降温方法进行了对比，为类似矿井热害治理提供有益借鉴．