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Cold and heat accumulation type hot-water air conditioner

A heat storage and hot water technology, which is applied in the field of air conditioning, can solve the problems of energy waste, large power consumption, and increasing outdoor air temperature, so as to achieve the effects of reducing energy consumption, making full use of energy, and reducing heat output

Inactive Publication Date: 2013-01-23
湖南全益能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the air conditioner generally only includes the function of cooling or heating. During the operation of the air conditioner compressor, it consumes a lot of power. Especially in summer, the electric charge occupied by the air conditioner can reach 40% of the total urban electricity load. , and the air conditioner emits a lot of heat while it is running, resulting in a lot of waste of energy, while increasing the temperature of the outdoor air and deteriorating the environment.

Method used

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  • Cold and heat accumulation type hot-water air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] combine figure 1 , Figure 4 to Figure 9 , a cold-storage and heat-storage hot water air conditioner, comprising a main box 1 and a circulation loop connected by a compressor 2, a four-way valve 3, an air-conditioning heat exchanger and an outdoor heat exchanger 5, and a cold-storage and heat-storage insulation box 7, The thermal storage and thermal insulation box 7 is filled with a heat transfer medium, the thermal storage thermal insulation box 7 and the air conditioner heat exchanger form a first heat exchange system, and the thermal storage thermal insulation box 7 is connected to the air-conditioning use terminal 8;

[0044] The air conditioner also includes a hot water incubator 10, the hot water incubator 10 is filled with water, the outlet end of the compressor 2 is connected to a heat exchanger for hot water, and the heat exchanger for hot water and the hot water incubator 10 form a second heat exchanger. exchange system;

[0045] The two ends of the hot wate...

Embodiment 2

[0075] to combine figure 2 , Figure 4 to Figure 9 , a cold storage heat storage type hot water air conditioner, including a main box 1 and a circulation circuit connected by a compressor 2, a four-way valve 3, an air conditioner heat exchanger and an outdoor heat exchanger 5, and also includes a cold storage heat storage insulation box 7, The cold storage heat storage insulation box 7 is filled with heat transfer medium, the cold storage heat storage insulation box 7 and the air conditioner heat exchanger form the first heat exchange system, the cold storage heat storage insulation box 7 is connected to the air conditioner terminal 8; To store cooling or heat, only a small amount of electric energy can be released to provide the stored cooling or heat to the terminal of the air conditioner, thereby reducing the power consumption of the air conditioner during operation, especially during the peak power consumption in summer. grid load, thereby balancing the electrical load. ...

Embodiment 3

[0085] to combine image 3 , Figure 4 to Figure 9 , a cold storage heat storage type hot water air conditioner, including a main box 1 and a circulation circuit connected by a compressor 2, a four-way valve 3, an air conditioner heat exchanger 18 and an outdoor heat exchanger 5, and also includes a cold storage heat storage insulation box 7 , the cold storage heat storage insulation box 7 is filled with heat transfer medium, the cold storage heat storage insulation box 7 and the air conditioner heat exchanger 18 form the first heat exchange system, the cold storage heat storage insulation box 7 is connected to the air conditioner use terminal 8; the cold storage heat storage insulation box 7 The stored cold or heat can be released with only a small amount of electric energy and provided to the air conditioner terminal, thereby reducing the power consumption during the operation of the air conditioner, especially during the peak power consumption in summer. The load on the gr...

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Abstract

The invention discloses a cold and heat accumulation type hot-water air conditioner which comprises a main engine box and a circulation loop connected with a compressor, a four-way valve, an air-conditioning heat exchanger and an outdoor heat exchanger, and also comprises a cold and heat accumulation type insulation box, wherein the cold and heat accumulation type insulation box and the air-conditioning heat exchanger form a first heat exchange system. The air conditioner also comprises a hot-water insulation box, wherein an outlet end of the compressor is connected with a hot-water heat exchanger; the hot-water heat exchanger and the hot-water insulation box form a second heat exchange system; two ends of the hot-water heat exchanger are respectively connected with a first three-way valve and a second three-way valve; and an outlet end of the second three-way valve is connected with a multi-flow-path throttling device. According to the cold and heat accumulation type hot-water air conditioner, multiple different operating modes can be realized, the energy can be fully utilized, the energy consumption is reduced, and the heat output is reduced.

Description

technical field [0001] The invention relates to an air conditioner, in particular to a cold storage heat storage type hot water air conditioner. Background technique [0002] The refrigerant of the air conditioner is freon, and the characteristic of freon is that when it changes from gaseous state to liquid state, it releases a large amount of heat. When changing from a liquid state to a gas state, a large amount of heat will be absorbed. The refrigeration principle of the air conditioner is: the air conditioner compressor compresses the gaseous refrigerant into a high-temperature and high-pressure gaseous refrigerant, and then sends it to the condenser (outdoor unit) to dissipate heat and becomes a liquid refrigerant at room temperature and high pressure, so the outdoor unit blows out hot air. . The liquid refrigerant reaches the capillary tube and enters the evaporator (indoor unit). Since the space suddenly increases and the pressure decreases after the refrigerant reac...

Claims

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Application Information

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IPC IPC(8): F24F5/00F24F12/00
Inventor 陈意军
Owner 湖南全益能源科技有限公司
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