Shallow geothermal utilization equipment and utilization method for improving energy efficiency of ground source heat pump
A ground source heat pump and energy efficiency technology, applied in the field of shallow geothermal utilization equipment, can solve the problems of dust entering the house, unable to filter gas, unable to clean the filter structure, etc., and achieve the effect of automatic dust cleaning
Pending Publication Date: 2022-03-08
吉林建筑科技学院
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Problems solved by technology
[0005] 1. It is impossible to filter the external air, and the dust is easy to follow the air into the house
[0006] 2. It is impossible to clean the filter structure. After a long time of use, it is easy to accumulate dust on the surface, which will affect the subsequent filtration.
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[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.
[0039] In describing the embodiments o...
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The invention relates to the technical field of ground source heat pump systems, and discloses a shallow geothermal utilization device and utilization method for improving the energy efficiency of a ground source heat pump. The shallow geothermal utilization device comprises a placing frame, the ground source heat pump and a buried water pipe, and a first water return pipe and a first water supply pipe are arranged in the placing frame; the right end of the ground source heat pump is connected with a second water supply pipe and a second water return pipe, the right end of the second water return pipe and the right end of the second water supply pipe are connected with a heat exchanger, the left end of the heat exchanger is provided with a water pump used for pumping water, a water inlet of the water pump is connected with the second water supply pipe, and the heat exchanger is arranged indoors. After gas in the buried gas pipe passes through the filter box, the gas can be firstly filtered through the filter plate in the filter box, and the filtered gas enters the buried gas pipe again through the top of the filter box and then is further conveyed into a room through the gas outlet, so that dust can be prevented from entering the room along with the gas.
Description
technical field [0001] The invention relates to the technical field of ground source heat pump systems, in particular to shallow geothermal utilization equipment and a utilization method for improving the energy efficiency of ground source heat pumps. Background technique [0002] The ground source heat pump system uses rock and soil, groundwater or surface water as low-temperature heat sources, and is a heating and air conditioning system composed of water source heat pump units, geothermal energy exchange systems, and building systems. [0003] The application number is 201910477817.0, a shallow geothermal utilization device and utilization method for improving the energy efficiency of ground source heat pumps, including a first heat exchange component and a second heat exchange component; the first heat exchange component includes a gas pipe and an air pump, and the air inlet of the gas pipe It is used to be installed outdoors, the air outlet of the air pipe is used to be...
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IPC IPC(8): F24F5/00F24F8/108F24F8/90F24F13/28F24F13/30F24T10/13F25B30/06
CPCF24F5/0046F24F8/108F24F8/90F24F13/28F24F13/30F24T10/13F25B30/06F24F2005/0057Y02E10/10Y02B10/40
Inventor 朱林徐岩丑雪松陶进李双王迪
Owner 吉林建筑科技学院