The invention discloses an anti-condensation control logic of a vehicle-mounted refrigerator, the vehicle-mounted refrigerator comprises a refrigerator shell, a refrigeration liner, an evaporator, a foaming layer, a compressor and a condenser, and the outer surface of the refrigerator shell is also provided with a temperature sensor and a humidity sensor; the dew point temperature T is calculated according to the environment temperature K and the environment humidity B in combination with a water vapor dew point temperature calculation formula, the temperature T means that when the temperature of the surface of the refrigerator shell is lower than T, the condensation phenomenon can be generated, and the lowest heat insulation temperature A of the foaming layer means that the temperature A is within a stable time range. The stable temperature difference A can be formed between the refrigerating inner container and the outer surface of the refrigerator shell through the foaming layer, the lowest temperature C at the temperature is set in the mode, and the temperature of the outer surface of the refrigerator shell cannot be lower than T DEG C as long as the lowest temperature in the refrigerating inner container is not lower than C DEG C, so that condensation is avoided.
本发明公开了一种车载冰箱的防凝露控制逻辑,其中车载冰箱包括冰箱外壳、制冷内胆、蒸发器、发泡层、压缩机、冷凝器,冰箱外壳外表面还设置温度传感器和湿度传感器,根据环境温度K和环境湿度B并结合水蒸气露点温度计算公式计算出露点温度T,温度T意味着当冰箱外壳表面的温度低于T时就会产生凝露现象,而发泡层的最低隔热温度度数为A是指在稳定的时间范围内,通过发泡层能使制冷内胆与冰箱外壳外表面之间形成的稳定温度差A,通过这种方式来设定该温度下的最低温度C,只要制冷内胆内的最低温度不低于C度,则冰箱外壳的外表面温度就不会低于T度,从而避免凝露的产生。
Anti-condensation control logic of vehicle-mounted refrigerator
一种车载冰箱的防凝露控制逻辑
2023-11-10
Patent
Electronic Resource
Chinese
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