矿井低焓乏风余热利用技术研究与应用  

Research and application on low enthalpy ventilation air methane waste-heat utilization technology of mine

作　　者：李建光 陈峰雷 蒋正君 谢峤 孔德顺 李竹青[4] 

机构地区：[1]山西宁武榆树坡煤业有限公司,山西省忻州市036702 [2]北京中矿博能节能科技有限公司,北京市海淀区100083 [3]北京圆之翰工程技术有限公司,北京市朝阳区100015 [4]长飞光纤光缆有限公司,湖北省武汉市430073

出　　处：《中国煤炭》2015年第12期120-123,136,共5页China Coal

摘　　要：为深入研究低焓乏风余热利用技术,提出了直蒸式深焓取热乏风热泵技术的基本原理,通过关键技术难题的解决及直蒸式深焓取热乏风热泵技术在榆树坡煤矿的应用,形成了直蒸式深焓取热乏风热泵技术的理论体系,即使乏风实际参数远远低于工况设计参数,乏风热泵仍然能稳定运行,证明了直蒸式深焓取热乏风热泵技术的先进可靠性。The authors provided fundamentals of direct steaming deep enthalpy heat removal ventilation air methane heat pump technology in order to study low enthalpy ventilation air meth- ane waste-heat utilization technology. According to solve key technic problems and apply on di- rect steaming deep enthalpy heat removal ventilation air methane pump technology in Yushupo Coal Mine, the theoretical system of direct steaming deep enthalpy heat removal ventilation air methane pump technology was established. In the system, although actual parameter of ventila- tion air methane was lower than design parameter of working condition, ventilation air methane heat pump was still working, which proving that direct steaming deep enthalpy heat removal ven- tilation air methane pump technology was advanced reliability.

关 键 词：乏风余热利用 低焓乏风 直蒸式深焓取热 乏风热泵 

分 类 号：TD72[矿业工程—矿井通风与安全]