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Combustor structure of gas water heater and gas water heater

A technology for gas water heaters and combustion chambers, applied in the direction of combustion chambers, combustion methods, combustion equipment, etc., which can solve the problems of large volume and large space occupation of gas water heaters, and achieve the effects of reducing surface temperature and improving thermal efficiency

Inactive Publication Date: 2015-03-25
WUHU MIDEA KITCHEN & BATH APPLIANCES MFG
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AI Technical Summary

Problems solved by technology

[0003] The surface temperature of the adiabatic combustion chamber of existing gas water heaters is generally around 200°C. If it is necessary to further reduce the surface temperature of the adiabatic combustion chamber, the thickness of the insulation board must be thickened, which will take up a lot of space and make the The entire gas water heater has a large volume

Method used

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  • Combustor structure of gas water heater and gas water heater
  • Combustor structure of gas water heater and gas water heater
  • Combustor structure of gas water heater and gas water heater

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Embodiment Construction

[0023] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0024] like figure 1 As shown, the gas water heater involved in the embodiment of the present invention includes a burner 1, a combustion chamber 2, a heat exchanger 3 and a fan 4 arranged sequentially from bottom to top, wherein: the heat generated by the burner 1 is transferred to the heat exchange by the combustion chamber 2 The fan 4 communicates with the inner cavity of the combustion chamber 2. Under the action of the exhaust fan 4, the heat in the combustion chamber 2 can be pumped to the heat exchanger 3 to heat the cold water in the heat exchanger 3 to realize a water heater. The function of generating hot water.

[0025] In order to reduce the surface temperature of the combustion chamber 2 of the gas water heater, the present embodiment adopts the following structure of the combustion chamber 2 .

[0026]...

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Abstract

The invention discloses a combustor structure of a gas water heater and the gas water heater. The combustor structure comprises an outer combustor frame and an insulating frame installed inside the outer combustor frame. A gap is formed between the outer side surface of the insulating frame and the inner side surface of the outer combustor frame. The gap is formed between the outer side surface of the insulating frame and the inner side surface of the outer combustor frame, convection can be formed between the inner surface of a combustor and a thermal baffle through ventilation of a strong exhaust blower, heat dissipated by the thermal baffle is brought away to heat a heat exchanger, and therefore the temperature of the surface of the combustor is reduced, and the thermal efficiency of the gas water heater is improved.

Description

technical field [0001] The invention relates to the technical field of gas water heaters, in particular to a combustion chamber structure of a gas water heater and the gas water heater. Background technique [0002] At present, the thermal insulation performance of the adiabatic combustion chamber of the gas water heater is generally determined by the thermal conductivity and thickness of the insulation board material of the adiabatic combustion chamber. [0003] The surface temperature of the adiabatic combustion chamber of existing gas water heaters is generally around 200°C. If it is necessary to further reduce the surface temperature of the adiabatic combustion chamber, the thickness of the insulation board must be thickened, which will take up a lot of space and make the The entire gas water heater has a large volume. Contents of the invention [0004] The main object of the present invention is to provide a combustion chamber structure of a gas water heater and a ga...

Claims

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Application Information

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IPC IPC(8): F24H9/00F23M5/00
Inventor 郑柏清唐晓峨朱小文
Owner WUHU MIDEA KITCHEN & BATH APPLIANCES MFG
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