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Author(s): |
Wei Hang, School of Mechanics & Civil engineering, China University of Mining and Technology, Xuzhou,China/National Lab of Deep Geotechnics of China University of Mining and Technology Xuzhou,China
He Ji, School of Mechanics & Civil engineering, China University of Mining and Technology, Xuzhou,China
Linfan Zhang, School of Mechanics & Civil engineering, China University of Mining and Technology, Xuzhou,China
Houli Shi, School of Mechanics & Civil engineering, China University of Mining and Technology, Xuzhou,China
Jian Wang, School of Mechanics & Civil engineering, China University of Mining and Technology, Xuzhou,China |
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Abstract: |
Based on the research of the ice-cooling technology used in the deep-mine’s cooling system, the paper introduces the composition and characters of the ice-cooling system, and the application of the deep-mine ice-cooling. It analyzes the efficiency and energy saving of this system of ice making, transporting, and melting. In addition, it also compares the deep-mine’s cooling system with the common cooling system by technology and economy to prove that the deep-mine’s cooling system has great advantages both technically and economically. In the different forms of deep-mine’s cooling system layout ,because of the difference of equipment layout, the system’s construction and energy consumption of operation are different, among which the surface centralized layout has the biggest energy consumption, the deep-mine ice-cooling localized layout has the minimum energy consumption.
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