Development of Heating system for Greenhouse by Use of Ground Filtration Water Source Heat Pump |
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학술지명 International Symposium on Low Carbon & Renewable Energy Technology
저자 조용,이성현,문종필,이남영,류영선,강연구,권진경
발표일 2010-11-17
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We have developed ground filtration water source heat pump for getting plenty of heat flux from geothermal energy. Surface water in river channel was used for getting a lots of geothermal heat by penetrating water through underground soil layer of the river bank that make heat transmission to passing water. The range of water temperature after the process of Ground filtration was 13~18 degrees celsius which made the number of geothermal heat exchanging hole fewer and the construction expense for geothermal heat exchanger reduced. |