Industry related: temperature and humidity automatic control of process air conditioner
Nov 08, 2022
The humidity control of air conditioners is divided according to their control methods. One is to control the absolute humidity, that is, the dew point temperature. The second is to control the relative humidity. In the actual control process, according to the accuracy requirements of control objectives, response speed and energy consumption, these two control methods have their own advantages and disadvantages.
The humidity control of air conditioners is divided according to their control methods. One is to control the absolute humidity, that is, the dew point temperature. The second is to control the relative humidity. In the actual control process, according to the accuracy requirements of control objectives, response speed and energy consumption, these two control methods have their own advantages and disadvantages.
In general factories and mines, the temperature and humidity of the workshop are controlled by the air conditioning box to handle the filtered air. The functional section structure of the air conditioning box is generally as follows: surface cooling (dehumidification and cooling: its main function is dehumidification, and it also performs the function of cooling in the absence of secondary cold water), runner dehumidification (further treatment of water and gas that cannot be removed in the surface cooling section), primary heating (heating), secondary cold water (cooling), humidification section, and fan section.
The air conditions for the temperature and humidity control objectives are generally divided into several situations: first, low temperature and low humidity; 2、 Low temperature and high humidity; 3、 Meet the requirements of control objectives; 4、 High temperature and low humidity; 5、 High temperature and humidity
