The working principle of the air shower is as follows
2024.08.07
The working principle of the air shower is as follows:
The air shower is a necessary purification equipment for personnel to enter the clean room.
When personnel enter the air shower, the door of the air shower will be closed.
There are multiple fans in the air shower, which will generate high-speed airflow when the fans are started. These airflows pass through specific air ducts and nozzles and blow to the surface of the personnel's body from different directions.
The high-speed airflow will blow off dust, hair, fiber and other pollutants attached to the personnel.
At the same time, the air shower may also be equipped with disinfection devices such as ultraviolet lamps to further disinfect and purify the personnel entering.
After a period of air showering, the pollutants on the personnel are removed, thereby reducing the possibility of bringing pollutants into the clean area.
For example, in a food processing workshop, before entering the sterile operation area, the staff must pass through the air shower to ensure that there are no impurities on the body that may contaminate the food. In the clean workshop of a pharmaceutical factory, the air shower can effectively remove dust and microorganisms from the employees to ensure the cleanliness of the drug production environment.
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