【摘要】 本文论述了典型深井降温空调系统的技术特点，提出了我国深井降温系统应用年计算 费用法进行技术经济分析的方法。工程实例的技术经济比较表明，深井降温应用冰冷却系 统比常规矿井空调系统具有更大的优越性。更多还原

【Abstract】 This paper deals with the characteristics of some typical air conditioning systems for cooling deep coal mines in China, presents the method of technical and economic feasibility of cooling deep coal mines, indicates that the ice cooling system may have be higher advantage than conventional mine air conditioning systems.更多还原