the heat through a heat pump from abandoned mines

• 1. 一种耦合式热泵供热方法及耦合式热泵供热系统 [P] . 中国专利： CN108344028A . 2018-07-31
• 2. 吸收式热泵的供热方法及多级串联的吸收式热泵供热系统 [P] . 中国专利： CN103175247B . 2016.09.21
• 3. Method of obtaining terrestrial heat from abandoned mines - is achieved by pumping up water from flooded mines into heat exchangers or by water turbines in non flooded mines [P] . 德国专利： DE4127161A1 . 1992-10-08

  机译： 从废弃矿山获取地热的方法-通过将水淹矿井中的水抽入热交换器或通过非水淹矿井中的水轮机来实现

• 4. Heat recovery by heat pump from abandoned mineshafts involves calibrating main pipes in pipe system in accordance with requirement and using pipes with cooling fins [P] . 德国专利： DE10138733A1 . 2003-04-17

  机译： 通过热泵从废弃矿井中回收热量涉及根据要求校准管道系统中的主管，并使用带有散热片的管道

• 5. HEATING AND COOLING SYSTEM USING SPACE IN ABANDONED MINE [P] . 韩国专利： KR20130058148A . 2013-06-04

  机译： 废弃矿井中使用空间的加热和冷却系统

• 1. Abandoned coal mine tunnels: Future heating/power Supply centers [J] . Luo Pingjia, Chen Ning 矿业科学技术（英文版） . 2011,第005期
• 2. Theoretical heating coefficient of a heat pump water heater with heat recovery applied in household bathing room [J] . KOUGuangxiao, WANGHanqing, GUWeili, 重庆大学学报：英文版 . 2003,第U10期
• 3. Exploring heating performance of gas engine heat pump with heat recovery [J] . 董付江, 刘凤国, 李先庭, 中南大学学报（英文版） . 2016,第008期
• 4. The Geothermal Potential of CO_2 Based Heat Pumps Used in an Abandoned Coal Mine [C] . Aniko N. Toth Workshop on Geothermal Reservoir Engineering . 2015
• 5. Heat management in the pumping infrastructure area of an Esterhazy mine [D] . Anderson, Ryan. 2016
• 6. Association of cadmium with diabetes in middle-aged residents of abandoned metal mines: the first health effect surveillance for residents in abandoned metal mines [O] . Hee-seung Son, Soo-geun Kim, Byung-seong Suh, 2015
• 7. A combined pumping test and heat extraction/recirculation trial in an abandoned haematite ore mine shaft, Egremont, Cumbria, UK [O] . David Banks, Jonathan K. Steven, John Berry, 2017

• 1. Abandoned coal mine tunnels＂ Future heating/power supply centers [J] . Luo Pingjia ,Chen Ning . 矿业科学技术 . 2011,第005期
• 2. Experiments Using Capillary Mat as Ground Heat Exchanger for Ground Source Heat Pump Heating Application [J] . Arif Widiatmojo ,Shrestha Gaurav ,Takeshi Ishihara . 能源与动力工程（英文） . 2019,第11期
• 3. 清洁能源供热技术应用探讨—以某污水源热泵供热项目为例 [C] . 李洪斌 ,梁磊 ,徐乐云 . 2019供热工程建设与高效运行研讨会 . -1
• 4. 地埋管地源热泵系统在废弃矿山应用中的换热性能研究 [A] . 段崇豪 . 2020