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A method for controlling a gas water heater

A technology of gas water heaters and control methods, which is applied to fluid heaters, lighting and heating equipment, etc., which can solve the problems of unadjustable load and inability to perfectly adapt to the load size, and achieve the effect of comfortable bathing

Active Publication Date: 2021-06-01
JOYOUNG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the load of the eternal flame is not adjustable, and it cannot perfectly adapt to the load size required in the four seasons of spring, summer, autumn and winter.

Method used

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  • A method for controlling a gas water heater
  • A method for controlling a gas water heater
  • A method for controlling a gas water heater

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Embodiment Construction

[0038] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

[0039] The steps shown in the flowcharts of the figures may be performed in a computer system, such as a set of computer-executable instructions. Also, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0040] In order to achieve the purpose of the embodiment of the present invention, the embodiment of the present invention provides a control method for a gas water heater, the gas water heater may include: an eternal flame burner, wherein...

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Abstract

The embodiment of the present invention discloses a method for controlling a gas water heater. The gas water heater includes: an eternal flame burner, and the eternal flame burner is used for burning to keep water warm when there is no water flow signal and in the heat preservation mode; the method includes: In this mode, calculate the difference between the actual heat preservation temperature D and the set heat preservation temperature C; within the preset heat preservation time, according to the size relationship between the difference and the preset difference threshold and the current permanent flame burner In the load state, the load of the pilot flame burner is adjusted by adjusting the opening and closing degree of the proportional valve. Through the solution of this embodiment, the load of the permanent flame can be adjusted in the heat preservation mode, so as to achieve the effect of comfortable bathing.

Description

technical field [0001] The embodiment of the present invention relates to the control technology of household appliances, in particular to a control method of a gas water heater. Background technique [0002] At present, there is a thermal insulation gas water heater with an open flame on the market. After the proportional valve stops working, the temperature difference in the heat exchange pipeline is small, so as to achieve the effect of comfortable bathing. However, the load of the eternal flame is not adjustable, and it cannot perfectly adapt to the load size required in the four seasons of spring, summer, autumn and winter. Contents of the invention [0003] The embodiment of the present invention provides a control method of a gas water heater, which can adjust the load of the permanent flame in the heat preservation mode to achieve the effect of comfortable bathing. [0004] In order to achieve the purpose of the embodiment of the present invention, the embodiment ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24H9/20
CPCF24H9/2035
Inventor 朱泽春裘加恩张敏锋王贻峰
Owner JOYOUNG CO LTD
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