| 深井降温与地热资源利用 |
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| 引用本文： | 曹启坤,张淑华,杨伟.深井降温与地热资源利用[J].辽宁工程技术大学学报(自然科学版),2010,29(Z1). |
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| 作者姓名： | 曹启坤 张淑华 杨伟 |
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| 作者单位： | 1. 辽宁工程技术大学,建筑与工程学院,辽宁,阜新,123000
2. 阜新市细河区城乡建设管理局,村镇建设办公室,辽宁,阜新,123000 |
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| 摘 要： | 为了解决深部矿井围岩、巷道空气温度过高,影响了围岩的力学性质、矿井生产安全和地热资源利用三方面问题。采用在巷道内设蒸发器(装有制冷剂的管组)释放冷量降低环境温度,工质蒸发吸收热量;在地面设压缩机、冷凝器和换热器,气态工质经压缩后在冷凝器内释放热量,一次从井下提取热量的深井降温系统;达到既改善工作环境,降低巷道内环境温度,又将置换出的热量用于地面供热及生活用水的方法。该系统的研究对深井降温与地热资源利用有一定的参考价值和指导意义。
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| 关 键 词： | 深井降温 热量利用 节能 |
Deep mine cooling and geothermal resource utilization |
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| CAO Qikun,ZHANG Shuhua,YANG Wei.Deep mine cooling and geothermal resource utilization[J].Journal of Liaoning Technical University (Natural Science Edition),2010,29(Z1). |
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| Authors: | CAO Qikun ZHANG Shuhua YANG Wei |
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| Institution: | CAO Qikun ZHANG Shuhua YANG Wei(1.College of Architecture Engineering,Liaoning Technical University,Fuxin 123000,China,2.Country Construction Office,Urban and Rural Construction Administration Bureau of Xihe District,China) |
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| Abstract: | In order to solve the problem that the over high atmosphere temperature in the deep mine surrounding rock and the roadway affects the mechanical property of surrounding rocks,the coal mine production safety and the geothermal resource utilization,the paper proposes setting evaporators(the pipes with refrigerant) in the roadway to release cold energy and drop the ambient temperature.Evaporated refrigerant absorbs heat and setting compressors,condensers and heat exchangers on the ground.The compressed gaseous... |
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| Keywords: | deep mine cooling heat utilization energy saving |
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