What is air shower?

The air shower is a necessary passage for people to enter the clean room. It can reduce the pollution problems caused by people entering and leaving the clean room, and reduce the large number of dust particles caused by the entry and exit of people/goods. A fully functional "airlock" can reduce the number of air pollution particles. When people/goods pass through the air shower, the pollution particles are shot off by the highly clean air that has been highly filtered.