Heat pump system

A heat pump system and heat pump unit technology, applied in the field of heat pump systems, can solve problems such as low thermal efficiency and environmental pollution, and achieve the effects of saving energy, avoiding environmental pollution, and maintaining ecological balance

Pending Publication Date: 2018-11-27
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a heat pump system, which uses solar heating devices to provide driving force for heat pump units, saves energy, avoids environmental pollution, and can solve the problem of low thermal efficiency caused by traditional coal-fired or oil-fired boilers used as high-temperature drive sources for heat pumps. Environmental pollution and other issues

Method used

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Embodiment Construction

[0038] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0039] A specific embodiment of the present invention provides a heat pump system, such as figure 1As shown, it includes a solar heating device 1 and a heat pump unit 2. The heat pump unit 2 is a heat pump unit with a generator 201. The solar heating device 1 is connected with the generator 201 through a thermal drive circuit 3 so that the heat generated by the solar heating device 1 The water can heat the solution in the generator 201, that is, the heat genera...

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Abstract

The invention provides a heat pump system, which relates to the technical field of heating, comprising a solar heating device, a heat pump unit having a generator, and the solar heating device is connected with the generator through a thermal drive circuit so that hot water generated by the solar heating device can heat a solution in the generator. The heat pump system provided by the invention adopts the solar heating device to provide driving force for the heat pump unit, saves energy, avoids environmental pollution, and can solve the problems of low heat efficiency and environmental pollution caused by the traditional coal-fired or oil-fired boiler as the high-temperature driving source of the heat pump.

Description

technical field [0001] The invention relates to the technical field of heat supply, in particular to a heat pump system. Background technique [0002] my country's energy structure has been dominated by fossil fuels for a long time, and the main way of utilization is to burn coal and kerosene. A large amount of harmful substances emitted during the combustion process lead to the deterioration of urban air quality and large-scale acid rain deposition. With the rapid growth of population and economy, the acceleration of urbanization has exacerbated the consumption and depletion of coal and kerosene. [0003] The existing heat pump system basically uses the boiler as the high-temperature driving source of the heat pump unit. The steam or hot water generated by the boiler enters the generator of the heat pump unit to heat the medium in the generator, and the cooled water is sent back through the return water pipeline. In the boiler, although the boiler driving method can provid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B30/06F25B30/04F24D15/04F24H4/02F24S20/40
CPCF24D15/04F24H4/02F25B30/04F25B30/06F24D2200/20F24D2200/126F24D2200/14
Inventor 陈晨田宇于喆偲
Owner GREE ELECTRIC APPLIANCES INC
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