Air energy water heater

An air energy water heater and water tank technology, which is applied to fluid heaters, lighting and heating equipment, etc., can solve the problems of insufficient heat exchange, high manufacturing cost, short heat exchange tubes, etc., and achieve the effect of ensuring water and alkali removal and anti-leakage. high effect

Inactive Publication Date: 2015-01-21
何厚辉
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0002] In the prior art, the heat exchange tube and the inner tank of the air energy water heater usually adopt an external heat exchange, that is, the heat exchange tube surrounds the inner tank to heat the water in the inner tank. This heating method is not sufficient for heat exchange. , the loss of heat is very large, and the energy consumption is high
There is also a built-in heat exchanger, that is, the heat exchange tube coil is

Method used

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Examples

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Example Embodiment

[0016] The invention will be further described in detail below in conjunction with the drawings.

[0017] Figure 1 ~ Figure 3 , Schematically shows an air energy water heater according to an embodiment of the present invention.

[0018] Reference figure 1 , The air energy water heater includes an inner tank 1, a heat exchange coil 2, a flange 3, a water tank 4, a water inlet pipe 6, a water outlet pipe 7 and a compression cycle mechanism 8. The heat exchange coil 2 is located in the inner liner 1, and both ends of the heat exchange coil 2 pass through the inner liner 1 and are connected with the compression cycle mechanism 8. The compression cycle mechanism 8 may include an evaporator, a throttling device, and a compressor. The feed end of the heat exchange coil 2 is connected to the discharge end of the compressor, and the feed end of the compressor is connected to the discharge end of the evaporator. The feed end of the device is connected with the discharge end of the throttl...

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Abstract

The invention discloses an air energy water heater which comprises an inner container and a heat exchange coil. The heat exchange coil is located in the inner container, two ends of the heat exchange coil penetrate through the inner container, and the heat exchange coil is of a double-layer coil structure. The double-layer coil is built in the inner container to perform heat exchange, the length of a heat exchange tube in the inner container is increased through the double-layer coil, a heat medium can perform full heat exchange in the inner container, and meanwhile the whole air energy water heater is invariant in size, simple in structure, high in heat transfer efficiency, low in energy consumption and manufacture cost. Compared with a traditional air energy water heater box in which clean keeping, sterilization and descaling cannot be achieved, a detachable inner coil heat exchanger is assembled in a heat storage water tank of the enamel inner container of the air energy water heater, can be used for daily dismounting and cleaning, descaling, sterilization and disinfection and maintenance and enables each hair follicle respiratory system on the body of each consumer using the air energy water heater to enjoy clean and sanitary heat accumulation warm water.

Description

technical field [0001] The invention relates to a water heater, in particular to an air energy water heater. Background technique [0002] In the prior art, the heat exchange tube and the inner tank of the air energy water heater usually adopt an external heat exchange, that is, the heat exchange tube surrounds the inner tank to heat the water in the inner tank. This heating method is not sufficient for heat exchange. , the loss of heat is very large and the energy consumption is high. There is also a built-in heat exchanger, that is, the heat exchange tube coil is used to exchange heat inside the inner tank. Due to the limitation of the inner space of the inner tank, the length of the heat exchange tube is relatively short in this way, and it is also unable to perform sufficient heat exchange. , Therefore, a heat exchange device adopting multi-stage heat exchange appears, and this method has the defects that the heat exchange device occupies a large space, has a complicate...

Claims

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Application Information

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IPC IPC(8): F24H4/04
Inventor 何厚辉
Owner 何厚辉
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