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Self-adaptive gas water heater

A gas water heater and self-adaptive technology, which is applied in water heaters, fluid heaters, lighting and heating equipment, etc., can solve the problems of gas water heaters such as inability to adjust the air intake, increased nitrogen oxide emissions, and low thermal efficiency. Scope of application, the effect of reducing the generation of harmful gases and improving the combustion effect

Inactive Publication Date: 2019-04-05
广东顺德大派电气有限公司
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  • Summary
  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] Existing gas water heaters cannot adjust the air intake according to different environments. When the oxygen content in the air is low, gas water heaters often emit more nitrogen oxides due to insufficient combustion, which is neither safe nor thermally efficient.

Method used

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0020] see figure 1 , figure 2 , the self-adaptive gas water heater includes a heat exchanger 1, a control panel 2 and a smoke outlet 3, a flue pipe 4 is provided between the top of the heat exchanger 1 and the smoke outlet 3, and the smoke outlet 3 is provided with a The fan device 5 connected to the flue pipe 4 is provided with an oxygen sensor 6 for detecting oxygen content in the flue pipe 4. The oxygen sensor 6 is electrically connected to the control board 2, and the control board 2 is electrically connected to the fan device 5. When the oxygen The sensor 6 detects that the oxygen content in the flue pipe 4 is low, indicating that the product is not fully combusted. At this time, the control board 2 will send an instruction to increase the speed of the fan device 5 according to the feedback data from the oxygen sensor 6, thereby increasing the a...

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Abstract

The invention relates to a self-adaptive gas water heater which comprises a heat exchanger, a control board and a smoke outlet; a flue pipe is arranged between the top of the heat exchanger and the smoke outlet; the smoke outlet is provided with a fan device connected with the flue pipe; the flue pipe is internally provided with an oxygen sensor used for detecting the content of oxygen; the oxygensensor is electrically connected with the control board; and the control board is electrically connected with the fan device. A product realizes full-automatic regulation on air inlet quantity, can be adapted to the use demands of different environments and is expanded in application range.

Description

technical field [0001] The invention relates to an adaptive gas water heater. Background technique [0002] Existing gas water heaters cannot adjust the air intake according to different environments. When the oxygen content in the air is low, gas water heaters often emit more nitrogen oxides due to insufficient combustion, which is neither safe nor thermally efficient. [0003] Therefore, further improvements are required. Contents of the invention [0004] The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art, and provide an adaptive gas water heater, aiming to solve one of the above-mentioned technical problems in the prior art at least to a certain extent. [0005] The purpose of the present invention is achieved like this: [0006] An adaptive gas water heater, including a heat exchanger, a control panel and a smoke outlet, a flue pipe is arranged between the top of the heat exchanger and the smoke outlet, and a fan de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H1/14F24H9/20
CPCF24H1/145F24H9/2035
Inventor 李国兵
Owner 广东顺德大派电气有限公司
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