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| Feasibility study of clean energy heating in coal mine |
| Wang Huping1, Zhang Changjian1, Luo Jinghui1, Wang Zhichao1， Hou Liquan1， Tian Qing2 |
| 1. Hebei University of Engineering, Handan 056000, China; 2. HandanUniversity, Handan 056005, China |
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Abstract Based on the necessity of coal mine adopting clean energy heating, the technical means of coal mine adopting clean heating was introduced, which was compared with the traditional coal-fired boiler heating method. A coal mine in Handan City was taken as an example, it was verified that the coal mine adopts clean energy heating technology was feasible, the operating cost was reduced by 45.70% compared with the traditional heat-fired coal boiler, and it possessed good environment and social benefits.
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