Nylon prefilters are widely used in fanfilter units, indoor filtration systems, and systems with high air volume.
良好的除尘性，可以广泛用于风机单元，扩散的室内设备及大风量的通风系统中。
2
Presents the operating principle of some critical components such as chilled water mixing station, fanfilter unit and dry cooling coil.
介绍了冷水混合站、风机过滤器及干盘管等关键设备的运行原理。
3
It is a thin type of fanfilter unit, like a screen. This unit has a distinctive function to prevent the infection being speared and to raise the cleanliness in local area.