防爆空调在高温矿井硐室降温的研究与应用

摘要

矿井高温、高湿环境对井下作业人员的健康带来极大危害。矿井热害问题如不能得到解决，将给矿井生产带来诸多困难。赵楼煤矿煤层埋藏深、地温高，夏季机电硐室温度一般都在30℃以上，对热害问题的研究和防治尤为迫切。该文介绍一种防爆空调对硐室降温的方法，防爆空调安装布置简单，运行噪声小，投资费用低，使用后硐室温度降幅明显。%The high temperature and high humidity surroundings of mine bring great harm to the health of underground workers. it will bring numerous problems to mine production that the problem of heat-harm in mine can’t be solved. The coal seam is deeply buried, high earth temperature in Zhaolou mine. The temperature is generally above 30℃during summer , and the prevention and treatment of heat-harm problem is particularly urgent. This paper introduced a method that explosion proof air conditioning drops chamber temperature, explosion proof air conditioning is simple in installation and distribution, low noise in running, cheap to investment, and chamber temperature dropped obviously after using.