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Heat pump air conditioner water heater

An air-conditioning water heater and heat pump technology, which is applied in the field of heat pumps, can solve problems such as user inconvenience, water temperature drop in water tank, and temperature drop, and achieve the effects of improving comfort, simple control process, and good operation stability

Active Publication Date: 2017-06-16
GUANGDONG TCL INTELLIGENT HEATING & VENTILATING EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this kind of heat pump type air-conditioning water heater needs to use the hot water in the water tank or the heat in the room as The heat source, like this, will cause the water temperature of the water tank to drop or the temperature in the room to drop in winter, which will cause inconvenience to the user

Method used

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  • Heat pump air conditioner water heater
  • Heat pump air conditioner water heater
  • Heat pump air conditioner water heater

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Embodiment Construction

[0024] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0025] The invention provides a heat pump type air conditioner water heater.

[0026] refer to figure 1 , in an embodiment of the present invention, the heat pump air conditioner water heater includes a compressor 2, a gas-liquid separator 1, a four-way valve 3, a first commutator 18, a first heat exchanger group (not marked), a third The commutator 20 , the liquid reservoir 9 , the throttling device 11 , the fourth commutator 21 , the second heat exchanger group (not marked) and the second commutator 19 are connected to form a circulating refrigerant flow path. Among them, the first heat exchanger group includes a first outdoor heat exchanger 5 and an air-condition...

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Abstract

The invention discloses a heat pump type air conditioner water heater, wherein the heat pump type air conditioner water heater includes a compressor, a gas-liquid separator, a four-way valve, a first commutator, a first heat exchanger group, a third commutator, a storage Liquid tank, throttling device, the fourth commutator, the second heat exchanger group and the second commutator are connected to form a circulating refrigerant flow path; wherein, the first heat exchanger group includes the first outdoor heat exchanger arranged in parallel The second heat exchanger group includes a second outdoor heat exchanger and a heat exchanger for hot water arranged in parallel. The technical solution of the present invention can improve the system stability of the heat pump air-conditioning water heater, and avoid the temperature drop of the hot water in the water storage tank due to defrosting and A drop in temperature in a room.

Description

technical field [0001] The invention relates to the technical field of heat pumps, in particular to a heat pump type air conditioner water heater. Background technique [0002] With the increasing energy shortage worldwide, the reduction of fossil fuels and the obvious increase in energy demand have prompted people to explore new ways of saving energy and improve the effective utilization of energy. Due to the different levels of energy utilization in various countries, 43%-70% of energy is mainly lost in the form of waste heat, so developed countries attach great importance to the research of air-conditioning condensation heat recovery technology. Foreign scholars' research on the heat recovery of air-conditioning condensation heat is mainly realized by means of experimental research and computer simulation. [0003] With the development of my country's national economy and the improvement of people's living standards, people's requirements for the living environment are g...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25B29/00F25B41/04F25B49/02F25B47/02F25B41/20
Inventor 陆平吴静龙王洪黄志方
Owner GUANGDONG TCL INTELLIGENT HEATING & VENTILATING EQUIP CO LTD
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