Soil source heat pump energy-saving heat supplementing device

A soil source heat pump and heat supplement technology, which is applied in heat pump, solar thermal energy, solar thermal power generation and other directions, can solve the problems of not being able to meet the user's heating demand in winter and the use effect of soil heat source being reduced, etc. Guaranteed heating demand and ease of use

Inactive Publication Date: 2021-03-16
SHAANXI YATIR GROUND SOURCE AIR CONDITIONING
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  • Claims
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Problems solved by technology

[0004] The purpose of the present invention is to solve the problem in the prior art that when the heat source in the soil is intensively extracted, the actual use effect of the soil heat source is reduced, and the user’s winter heating demand cannot be well met, and a soil source heat pump is proposed. Energy-saving heating device

Method used

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  • Soil source heat pump energy-saving heat supplementing device
  • Soil source heat pump energy-saving heat supplementing device
  • Soil source heat pump energy-saving heat supplementing device

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Embodiment Construction

[0021] 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, not all, embodiments of the present invention.

[0022] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0023] refer to Figure ...

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Abstract

The invention relates to the technical field of soil source heat pumps, and discloses a soil source heat pump energy-saving heat supplementing device which comprises a water storage tank. The bottom of the water storage tank is fixedly connected with a plurality of U-shaped heat exchange pipes arranged front and back, the two ends of each U-shaped heat exchange pipe penetrate and extend into the water storage tank, and the outer side of the horizontal part of each U-shaped heat exchange pipe is sleeved with a heat exchange sheath; every two front-and-back adjacent U-shaped heat exchange pipesare fixedly communicated through a plurality of communicating pipes, the upper end of the water storage tank is fixedly communicated with a water inlet cylinder and a water outlet cylinder, connectingpipes are inserted into the water inlet cylinder and the water outlet cylinder in a sleeved mode, and the upper ends of the two connecting pipes are fixedly communicated with a cold water pipe and ahot water pipe correspondingly; and a pump machine is fixedly arranged on the inner wall of the right side of the water storage tank. According to the soil source heat pump energy-saving heat supplementing device, effective heat supplementing operation can be carried out when a soil heat source is insufficient, and the heat supply requirement of a user is met.

Description

technical field [0001] The invention relates to the technical field of soil source heat pumps, in particular to an energy-saving heat supplement device for soil source heat pumps. Background technique [0002] The ground source heat pump is a device that uses the relatively stable temperature of the underground normal temperature soil to complete heat exchange with the interior of the building through the pipeline system buried deep around the building. In winter, heat is taken from the soil to heat the building; in summer, heat is released to the soil to cool the building. It uses the soil as a heat source and a cold source, and supplies heating or cooling to buildings through high-efficiency heat pump units. [0003] With the increasing number of users of the existing soil source heat pump, when the heat source in the soil is concentratedly extracted, the actual use effect of the soil heat source decreases, which cannot well meet the user's winter heating demand. Conten...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B30/06F25B39/00F25B49/00F24S20/30
CPCF25B30/06F25B39/00F25B49/00F24S20/30Y02B40/18Y02E10/40
Inventor 卢小英张海刚董晓涯
Owner SHAANXI YATIR GROUND SOURCE AIR CONDITIONING
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