【作者】 曹秀玲；

【导师】 何满潮；

【作者基本信息】 中国矿业大学（北京） ， 供热、供燃气、通风及空调工程， 2010， 博士

【摘要】 随着我国经济的高速发展,对能源需求的不断增长,深部开采成为必然发展趋势,从而不得不面对深井高温热害的问题。本文以深部矿山的典型——三河尖矿为工程研究背景,针对其存在的深井热害问题,分析了三河尖矿水文地质及深部地温场特点,采用理论分析和数值模拟相结合的方法,揭示了深部围岩与巷道奥陶水的传热机理,找出了巷道奥陶水的温度场分布规律,确定了其供热能力,获得了三河尖矿深井高温热害资源化利用工程设计与实施的重要依据。进而,研发了以奥陶水、矿井涌水为联合热源的三河尖矿冬季深井高温热害资源化利用井上井下联合循环的工艺技术。提出了利用奥陶水的热能,同时又用其产生的冷能进行夏季空调的方法及工艺技术。为深井高温热害资源化利用开辟了新的技术途径,在节能减排,改善环境,实现循环经济可持续发展方面具有重要的意义。更多还原

【Abstract】 In view of our country’s energy use and mining status, with the rapid economic development, and the increase demand for energy and shallow resource dries up gradually, deep mining has become an inevitable trend, and thus had to face the deep heat injury problems. In this paper, to the typical deep mine-Sanhejian Mine research background for the project, through the deep mine victims in Sanhejian, and the use of theoretical calculations and numerical simulation, obtained outlet, reinjection mouth temperature and temperature Changing reveal the Ordovician limestone water and run fall within the surrounding roadway affect the heat transfer laws and trends. At the same time analysis of the mining ground boiler coal consumption and pollution, and other important issues, and a large number of domestic and foreign mining temperature, heat injury treatment, energy conservation, environmental protection, information, and combining the actual situation Sanhejian mine, has developed deep heat injury inoue underground resource recycling technology, proposed the heating utilization technology in Ordovician water. The technology implements efficient, less investment, low running costs and large energy saving, with high social and economic benefits.更多还原