The invention relates to an air conditioner valve protection method, an air conditioner control device and an air conditioner, and belongs to the technical field of air conditioners. The method comprises the steps that the air conditioner is started to run for first preset time, and whether preset conditions are met or not is judged; wherein the preset conditions at least comprise a first preset condition, and the first preset condition is that whether the difference value between the indoor heat exchanger pipe wall temperature T < inner pipe 0 > at the starting moment and the current indoor heat exchanger pipe wall temperature T < inner pipe 1 > is smaller than or equal to the first preset temperature or not; and if the preset condition is met, valve blocking protection is triggered. According to the scheme provided by the invention, the air conditioner can be prevented from running under the condition that the large valve and the small valve are blocked and not opened, so that the valve protection is realized to ensure the use experience and the service life of the air conditioner.

    本申请是关于一种空调阀门保护方法、空调控制装置及空调器,属于空调技术领域。该方法包括:空调器开机运行第一预设时间,判断是否满足预设条件;其中,预设条件至少包括第一预设条件:第一预设条件为开机时刻室内换热器管壁温度T内管0与当前室内换热器管壁温度T内管1的差值是否小于或等于第一预设温度;若满足预设条件,则触发阀门堵保护。本申请提供的方案,能够避免空调器在大阀门、小阀门堵塞未打开的情况下运行,从而实现阀门保护以保证空调器的使用体验感以及使用寿命。


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    Title :

    Air conditioner valve protection method, air conditioner control device and air conditioner


    Additional title:

    空调阀门保护方法、空调控制装置及空调器


    Contributors:
    LIANG GUOHAO (author) / CHEN PENGYU (author) / LIN CHAOJIE (author) / WU SHENG (author)

    Publication date :

    2023-06-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



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