An overview of a thin ceiling type new wind turbine
A thin ceiling type wind turbine is a kind of air conditioning equipment that provides fresh air. Function on the requirements of the use of the environment can reach a constant temperature or humidity or simple supply of fresh air. The working principle is to extract fresh air from the open air after dust removal, dehumidification (or humidification), cooling (or heating up) and so on, and then send it through the blower to the indoor room to replace the original indoor air when entering the indoor space. Of course, the above mentioned functions must be determined according to the requirements of the environment, and the more complete the function is, the higher the cost.

Two, working principle of thin ceiling type new wind turbine
Electric control valve and fan chain, to ensure the cutting power of fan wind valve is also closed. The electric regulating valve can also realize the linkage with the fan. When the fan is cut off the power supply, the electric control valve is closed. The temperature control system of the new air unit consists of a proportional integral temperature controller, a temperature sensor installed in the air supply tube and an electric regulating valve. The role of the controller is the temperature sensor placed in the air duct of the detected air temperature is transmitted to the thermostat controller and set temperature, and according to the PI calculation result, the thermostat to the electric control valve is a valve on / off signal, so that the air temperature is maintained in the range required the
Torgovnik
Three, the difference between the thin ceiling type new wind turbine and the air conditioning unit
The thin ceiling type fresh air unit is used to deal with the fresh air. In a large building, the general fresh air unit is used with the fan coil unit, and the fan coil unit plus the new air blower is virtually the same as the air conditioner. In general, the air conditioner itself has a new air vent, the new wind is used to ensure the quality of indoor air, and to supplement the indoor air exhaust. Because there is no new vent for fan coil units, all new fans are needed. Fresh air supplied by fresh air units and the return air treated by fan coil units can be mixed first and then treated by fan coil units, and then sent into the room. The new air handling unit mainly deals with outdoor air, while the air conditioning unit is used to deal with the air treated by the fresh air blower. However, the fresh air fan can have the return air, and the return air can also have fresh air. The purpose is to better regulate the parameters such as temperature and humidity.

Previous：New wind turbine (FX type wind turbine) Next：Suspendedceilingnewwindunit(BFPSeries)