摘要
针对高阳煤矿地面压风机排出的热能无法有效回收利用,且"山西省大气污染防治2017年行动计划"中明确提出"加大燃煤锅炉淘汰力度,10月底前所有县城建成区10 t/h及以下燃煤锅炉全面清零"的情况,高阳煤矿提出了采用压风机余热回收系统回收压风机产生的余热,取代集中供热燃煤锅炉为职工澡堂供洗浴热水和副斜井燃煤热风炉为副斜井井筒供热风的方案。
In view of the situation that the heat energy discharged by the surface pressure fans of Gaoyang Coal Mine cannot be effectively recovered and utilized, and 2017 Action Plan for the Prevention and Control of Air Pollution in Shanxi Province clearly puts forward that "stepping up the elimination of coal-fired boilers, all the coal-fired boilers in the built-up area of the county with 10 t/h or less will be completely cleared by the end of October, the scheme of using waste heat recovery system of pressure fan to recover the waste heat generated by pressure fan in Gaoyang Coal Mine was put forward, which replaced the coal-fired boiler of central heating to provide hot water for staff's bathhouse and the coal-fired thermal stove of secondary inclined shaft to provide heating air for the shaft of secondary inclined shaft.
作者
杨永福
YANG Yongfu(Gaoyang Coal Mine, Fenxi Mining Industry Group, Xiaoyi 032306, Shanxi, China)
出处
《能源与节能》
2019年第1期50-53,69,共5页
Energy and Energy Conservation
关键词
压风机
余热回收
热负荷
节能环保
pressure fan
waste heat recovery
thermal load
energy conservation and environment protection
