| 摘要 |
A well water cold and heat source system according to the present invention includes a well, an energy extractor, a fluid exhaust pump and a fluid suction pump which are connected by conduts. The well can supply water which has constant temperature about 15 DEG C for a lower cold and heat source, and can be separated into an upper portion and a lower portion by a baffleplate, and its fluid flowout pipe and return pipe are connected with the energy extractor's fluid inflow pipe and return pipe respectively. The fluid suction pump is positioned in the well's lower potion or on the baffleplate. The energy extractor's fluid flowout pipe, wich is equipped with a fluid flowout pump, is connected with a load, such as an aire conditioner. The load, such as an air conditioner's fluid return pipe is connected with a heat-exchanging pipeline's fluid inflow pipe, and the heat-exchanging pipeline is coincident with the energy extractor's condenser. The present energy system costs lower and has no pollution.
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