The ceiling air -conditioning unit is composed of a mixed air section, filtering section, cold section, humidification section, and section. It is evaporated by the frozen water by evaporator and transforms through heat exchange.It is mainly suitable for the air purification system of various cleaning plants.Such as comfortable places such as various hotels, shopping malls, airports, hospitals, factories, scientific research units and other comfortable places.Let me analyze the selection principles of the ceiling air -conditioning unit segment: 1. When selecting, you should first check whether the power supply is a three -phase and four -line power supply./H replace the power supply into a three -phase and four -line power supply.2. The noise level considers based on the full voltage and air volume. Under the same parameter conditions, the need for low noise is an independent power switch.4. According to the pipeline resistance of the ceiling air -conditioning unit, plus equipment resistance, plus 15%coefficient is collectively referred to as full pressure.(Waratory volume = equipment treatment of air volume) 5. Calculating pipeline resistance, pipeline resistance includes: pipeline length, variable diameter tube, elbow, air inlet, and outlet resistance.
The above is the introduction of the selection principle of ceiling air -conditioning units. I hope that the above content can be helpful to everyone. Thank you for your viewing and support. In the later period