Why does the museum have a constant temperature and humidity system? Because cultural relics are relatively valuable things, the environment for the preservation of paper objects is very demanding; According to the State Administration of Cultural Heritage issued by the "Museum collection preservation environment trial code" museum temperature control at 15℃~20℃, relative humidity at 45%~60% will be ideal.

Function and principle

Cooling principle: When the temperature sensor detects that the room is too high, the outdoor machine changes the condenser, the indoor machine changes the evaporator, and the high temperature and high pressure gas discharged by the compressor enters the condenser, so that the air flowing through the evaporator can cool down.

Heating principle: When the room temperature is too low, the machine automatically starts the heater, and the air flowing through the heater will heat up and be sent into the room through the fan.

Dehumidification principle: When the humidity sensor detects that the humidity is too high, because the surface temperature of the evaporator fin is lower than the dew point temperature of the air, when the air flows through the surface of the evaporator, there is water precipitation on the surface of the evaporator.

Humidification principle: When the temperature sensor detects that the room humidity is too low, the humidifier automatically works and is sent into the room through the fan to achieve the purpose of humidification.

Product overview

Constant temperature and humidity machine is a set of refrigeration and cooling, dehumidification, heating, humidification in one of the temperature and humidity control air conditioning equipment; The principle of humidity neutralization is centrally controlled by its control system. The temperature and humidity control requirements have been met. SD series constant temperature and humidity air conditioning unit is another excellent quality product developed and designed by our company on the basis of absorbing many latest design achievements at home and abroad, combined with our own technology. It is mainly suitable for air conditioning environment with high requirements for air temperature and humidity quality; The unit has a variety of models to choose from, and is currently widely used in: laboratories, aerospace engineering, tobacco industry, biopharmaceutical, museums, bank vaults, wine cellars, databases, computer rooms, purification workshops and other places with high temperature and humidity requirements.

Medium enthalpy constant temperature and humidity precision air conditioning equipment, simple operation one key start, mobile phone control. Industrial PLC control, fresh air purification, for the preservation of cultural relics escort