Temperature and humidity self-adaption method for gas water heater

By acquiring the ambient temperature, humidity, hot water pipe length, regional weather forecast temperature, and water flow rate of the gas water heater, and calculating the temperature compensation value, the problem of accurately adapting the outlet water temperature of the gas water heater is solved, achieving precise adjustment of the outlet water temperature and improving the user experience.

CN121576709AActive Publication Date: 2026-02-27GUANGDONG MACRO GAS APPLIANCE
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Patent Information

Application Number
CN202610113507.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-01-28
Publication Date
2026-02-27
Estimated Expiration
2046-01-28

AI Technical Summary

Technical Problem

The existing temperature compensation control mechanism of gas water heaters lacks the ability to adapt to diverse installation environments and dynamic water use scenarios, making it difficult to accurately match the outlet water temperature and affecting the user experience.

Method used

By acquiring ambient temperature, humidity, hot water pipe length, regional weather forecast temperature, and water flow rate, multiple parameters are comprehensively calculated to determine the temperature compensation value and adjust the water flow temperature.

Benefits of technology

It enables precise adjustment of the outlet water temperature, avoiding frequent deviations from too cold or too hot, and significantly improving the user experience.

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Abstract

The invention relates to the field of gas water heaters, in particular to a gas water heater temperature and humidity self-adaption method which comprises the steps that the environment temperature and the environment humidity of a gas water heater, the length of a hot water pipeline, the weather forecast temperature of the area where the gas water heater is located and the water outlet speed of the hot water pipeline are obtained; determining a temperature compensation value according to the environment temperature, the environment humidity, the length, the weather forecast temperature and the water outlet speed; and the preset outlet water temperature of the gas water heater is adjusted according to the temperature compensation value. Therefore, multiple influence factors of the installation environment dimension (the environment temperature and the environment humidity of the gas water heater, the length of the hot water pipeline and the weather forecast temperature of the area where the gas water heater is located) and the dynamic water use scene dimension (the water outlet speed of the hot water pipeline) are comprehensively considered, and the temperature compensation value is obtained through multi-parameter cooperative operation; and therefore, the water outlet temperature can be accurately adjusted. By means of the design, it is avoided that the water outlet temperature is too cold or too hot due to weather factors, and the user experience is improved.
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