1、 A dust-free clean room is a specially designed and built dust-free clean room that removes pollutants such as particles and bacteria from the air within a certain range of space, and controls the indoor temperature, cleanliness, indoor pressure, airflow speed and airflow distribution, noise, vibration, lighting, and static electricity within a certain range of demand.

2、 Principle of clean room. The clean room uses HEPA and air purification equipment, and its dust collection rate reaches 99.97~99.9995%, so the air filtered by this filter can be said to be very clean. However, in addition to people, there are also dust sources such as machines in the clean room. Once the dust spreads, the clean space cannot be maintained. Therefore, the air flow should be used to quickly exhaust the dust from the outside.

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