constant temperature and humidity machine
Contact Info
- No.17, Xin'erzhuangcun 2nd Road, Shajing Street, Bao'an District, Shenzhen City, Guangdong Province,
- 胡楠
- 19168715615
- 2602259184@qq.com
The principle of a constant temperature and humidity machine combines a refrigerant circulation system, an air circulation system, an electrical automatic control system, temperature and humidity sensors, a control system, a refrigeration system, a humidification system, etc. These systems work together to precisely control the temperature and humidity of the environment. Its working process is roughly as follows:
Refrigeration system: This system usually adopts compressor refrigeration. The refrigerant absorbs heat by evaporating in the evaporator, taking away the heat in the environment, thereby reducing the temperature.
Humidification system: This system usually uses ultrasonic humidification or electrode humidification. It increases the environmental humidity by spraying water mist or steam into the environment. Dehumidification system: This system achieves the dehumidification function by cooling. The air is cooled below the dew point temperature through the evaporator, and the moisture in the air is precipitated, thereby achieving the dehumidification effect.
Control system: This system is the core, responsible for comprehensively controlling the working states of refrigeration, heating, humidification and dehumidification, to achieve the effect of constant temperature and humidity. Air circulation system: This system is generally composed of a centrifugal fan and the motor that drives it to operate, providing air circulation in the test chamber. In addition, the constant temperature and humidity machine also has functions such as purification and ventilation.
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