Air conditioner, humidification control device and humidity control method of humidification control device

Abstract

The invention discloses a humidity control method. The humidity control method comprises the following steps that the current outdoor environment temperature, the current indoor environment temperature and the current indoor air humidity are detected, and the current dew point temperature is calculated according to the current indoor environment temperature and the current indoor air humidity; the current running parameters of an air conditioner are obtained, and the room wall face temperature is calculated according to the current outdoor environment temperature and the current running parameters; and when the current dew point temperature is lower than the room wall face temperature and meets the humidification condition, the air conditioner is controlled to conduct humidification treatment. The invention further discloses a humidification control device and the air conditioner. By means of the humidity control method, the humidification control device and the air conditioner, condensation of a wall face can be prevented, and accordingly the user experience is improved.

Description

technical field [0001] The invention relates to the technical field of refrigeration, in particular to an air conditioner, a humidification control device and a humidity control method thereof. Background technique [0002] An air conditioner is a device used to adjust the indoor temperature. During the process of adjusting the temperature, it is usually accompanied by changes in humidity. When the indoor humidity is relatively low, the air conditioner can humidify the indoor air to achieve a comfortable humidity. [0003] During the heating process of the air conditioner, when the humidification conditions are met, the humidifier or the humidification function starts to humidify. Since the air temperature rises quickly, but the wall temperature rises slowly, when the wall temperature is lower than the dew point temperature of the humid air, add The water vapor may liquefy on the cold wall and cause condensation on the wall, which will affect the humidification and experien...

AI Technical Summary

Problems solved by technology

[0003] During the heating process of the air conditioner, when the humidification conditions are met, the humidifier or the humidification function starts to humidify. Since the air temperature rises quickly, but the wall temperature rises slowly, when the wall temperature is lower than the dew point temperature of the humid air, add The water vapor may liquefy on the cold wall and cause condensation on the wall, which will affect the humidification and experience effect

[0004] Similarly, during the cooling process of the air conditioner, when the humidification conditions are met, the humidifier or the humidification function turns on the humidification. Because the outlet air temperature is relatively low, it may blow to the wall to reduce the wall temperature or the wall temperature continues to drop for a long time. When the wall temperature When the temperature is lower than the dew point temperature of the humid air, the water vapor added to the air may liquefy on the cold wall and cause condensation on the wall surface, which will affect the humidification and experience effect

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