Household integral air energy water heater
An air-energy water heater, an integrated technology, applied in the direction of fluid heaters, lighting and heating equipment, etc., can solve the problems of low energy efficiency, achieve the effects of improving energy efficiency ratio, increasing evaporation temperature, and improving heat exchange efficiency
Inactive Publication Date: 2015-04-22
GUANGDONG PHNIX TECH CO LTD
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Problems solved by technology
At present, due to the limitation of its structure, the household integral air energy water heater unit generally has low energy efficiency in the industry.
Method used
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Embodiment Construction
[0014] refer to figure 1 and figure 2 , an integrated air energy water heater for household use according to the present invention, comprising a water heater shell 10, a water tank 20 located below the interior of the water heater shell 10, and a heat pump unit 30 above the water heater shell 10, and air inlets 11 and outlets are provided on both sides of the top of the water heater shell 10. The tuyere 12 and the heat pump unit 30 include a compressor 31, a condenser, an expansion valve 32 and an evaporator 33 connected in sequence. The condenser is arranged in the water tank 20, and the evaporator 33 is arranged above the inside of the water heater shell 10 and is located at the air inlet 11 and the air outlet. Between 12, above the evaporator 33, a spray device 41 communicating with the water tank 20 or other water sources is provided, and a solenoid valve 42 and a water pump 43 are provided on the pipeline between the spray device 41 and the water tank 20 .
[0015] The ...
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The invention discloses a household integral air energy water heater. The household integral air energy water heater comprises a water heater shell, a water tank and a heat pump unit, the water tank is arranged on the lower portion of the inside of the water heater shell, the heat pump unit is arranged on the upper portion, an air inlet and an air outlet are designed in two sides of the top of the water heater shell, the heat pump unit comprises a compressor, a condenser, an expansion valve and an evaporator which are connected in sequence, the condenser is arranged in the water tank, the evaporator is mounted on the upper portion of the inside of the water heater shell and located between the air inlet and the air outlet, a spraying device which is communicated with the water tank or other water sources is disposed above the evaporator, and an electromagnetic valve and a water pump is arranged on a pipeline between the spraying device and the water tank. According to the household integral air energy water heater, the spraying device is arranged, the electromagnetic valve and the water pump are controlled, water with high temperature in the water tank is guided to spray the evaporator, evaporating temperature of running of the evaporator is effectively increased, heat exchange efficiency with air can be increased, and therefore, the energy efficiency ratio of the whole hear pump unit is improved.
Description
technical field [0001] The invention relates to the technical field of air energy water heaters, in particular to an integral air energy water heater. Background technique [0002] With the development of technology, the energy-saving advantages of air-energy water heaters and the advantages of flexible and convenient installation have gradually emerged. More and more domestic hot water and industrial hot water have begun to be supplied by air-energy water heaters. In order to occupy as little space as possible, Air energy water heaters are usually designed as a whole. [0003] The existing integrated air energy water heater usually has an upper part of the external unit and a lower part of the water tank, wherein the upper part of the external unit mainly includes a compressor and an evaporator, etc., and the lower part of the water tank is in contact with the coil as a condenser for heat exchange . At present, due to the limitation of its structure, the household integr...
Claims
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Login to View More IPC IPC(8): F24H4/02F24H9/02F24H9/00
Inventor 彭玉坤梁晓恩黄海平
Owner GUANGDONG PHNIX TECH CO LTD