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Solar auxiliary air source heat pump

A technology of auxiliary air and solar energy, used in fluid heaters, lighting and heating equipment, etc., can solve the problems of long heating time, reduced comfort, slow heating, etc., and achieve flexible use, small footprint, and improved heating efficiency. Effect

Inactive Publication Date: 2012-09-26
JIANGSU GMO HI TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of air energy heat pump has certain defects, mainly when the air ambient temperature is low, the heating is relatively slow, the energy efficiency is relatively reduced, the heating time is longer, and the comfort is reduced.

Method used

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  • Solar auxiliary air source heat pump
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Embodiment Construction

[0008] The present invention will be further described below in conjunction with accompanying drawing:

[0009] A solar-assisted air energy heat pump, comprising a compressor 1, a water tank 3, a filter device 5, a throttling device 6 and an evaporator 7, characterized in that: a hot water outlet 2 is provided at the upper end of one side of the water tank 3, and a hot water outlet is provided at the lower end The cold water inlet 4, the lower end of the water tank 3 are connected to one end of the filter device 5, the other end of the filter device 5 is connected to one end of the throttling device 6, the other end of the throttling device 6 is connected to one end of the evaporator 7, and the evaporator 7 The other end of the heat collecting device 8 is connected to one end of the heat collecting device 8, the other end of the heat collecting device 8 is connected to one end of the compressor 1, and the other end of the compressor 1 is provided with an electric energy input d...

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Abstract

The invention relates to a solar auxiliary air source heat pump. A hot water outlet is arrange at the upper end of one side of a water tank, a cold water inlet is arranged at the lower end of one side of the water tank, the lower end of the water tank is connected with one end of a filtering device, the other end of the filtering device is connected with one end of a throttling device, the other end of the throttling device is connected with one end of an evaporator, the other end of the evaporator is connected with one end of a heat collector, the other end of the heat collector is connected with one end of a compressor, and an electricity input device is arranged on the other end of the compressor and connected with the upper end of the water tank, thus forming a closed loop connected in series. The air source heat pump avoids the defect that the traditional solar heater can not be used in rainy days or at night, and has the advantages of being efficient, energy-saving, small in land occupation, convenient to install, flexible to use, and the like.

Description

Technical field: [0001] The invention relates to an air energy heat pump, in particular to a solar-assisted air energy heat pump with higher heat recovery efficiency. Background technique: [0002] As a clean, environmentally friendly and energy-saving technology, air energy heat pump technology has been greatly developed in China. It uses the reverse Carnot principle to transfer heat from a low-temperature environment to a high-temperature environment through a medium. This kind of air energy heat pump has certain defects, mainly that when the air environment temperature is low, the heating is relatively slow, the energy efficiency is relatively reduced, the heating time is longer, and the comfort is reduced. Invention content: [0003] The purpose of the present invention is to provide a solar-assisted air energy heat pump, which can well overcome the problems of the above products. [0004] The purpose of the present invention is achieved in this way, a solar-assis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H4/02
Inventor 朱庆国蒋兴军
Owner JIANGSU GMO HI TECH
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