HEPA box with smooth diffuser plate
- Sep 20, 2017 -
The air supply to the clean room must be a very high degree of cleanliness. Therefore, it is necessary to choose an efficient or sub efficient filter (low level of cleanliness) as a terminal filter, the air into the clean room, the last level of filtration. In order to protect the terminal filter and prolong its life, the air must be filtered by the medium effect filter first. According to the level of clean room, the flow pattern of clean room should be chosen reasonably, and the vortex zone should be avoided in the working area. Try to make the air that is high in the room clean to the working area; the flow of airflow facilitates the discharge of particulates from the clean room.