The working principle of the constant temperature and humidity box (the internal structure diagram of the constant temperature and humidity box is enclosed) The working principle of the constant temperature and humidity box is to imitate the high temperature, low temperature, humidity, and dry weather conditions in the natural environment, and realize the cooperation of various control systems in the box body. The principle generation method is mainly through the heating and cooling of the air indoor space. , Humidification, dehumidification, through a series of synergy between the systems and components, the heating, cooling, humidification, and drying actions are completed, and then the constant temperature and humidity environment during the experiment is realized. In general, the constant temperature and humidity box It consists of two parts: temperature regulation and humidification. The detailed working principles of each part are as follows: 1. The temperature adjustment principle of the constant temperature and humidity box The temperature adjustment of the constant temperature and humidity box is through the built-in temperature sensor of the box, collecting data, adjusting by the temperature controller, turning on the air heating unit to increase the temperature or adjusting the refrigeration solenoid valve to reduce the temperature in the box to achieve the required temperature for control . 2. Humidity adjustment principle of constant temperature and humidity box The humidity adjustment of the constant temperature and humidity box is achieved through the built-in humidity sensor, collecting data, adjusting by the humidity controller, connecting the heating element of the water tank, and evaporating the water in the water tank to increase the humidity in the tank or adjusting the cooling solenoid valve. Humidity function to achieve the required humidity control. 3. Internal structure diagram of the constant temperature and humidity box Spray Aerosol Tin Can Making Machine,Spray Paint Can Making Machine Palletizer Robot,Metal Can Production Line Metal Food Box,Automatic Duplex Slitter Tinplate Cutting Machine Zhoushan Longwen Machinery Technology Co., Ltd. , https://www.longwenmachinery.com