摘要
论述了矿井热害的影响因素和气温预测方法,分析归纳了各类降温系统的优缺点,提出了矿井制冷降温系统方案的确定原则。
The influence factors of the heat injury in coal mines and the method of temperature prediction are discussed. The advantages and disadvantages of various types of cooling system are analyzed and summarized. The determination principles of the project of mines refrigeration and cooling system are proposed.
出处
《矿山机械》
北大核心
2009年第18期50-54,共5页
Mining & Processing Equipment
关键词
矿井
热害
制冷
降温
mine
heat injury
refrigeration
cooling system
