Cleanrooms are required to adhere to strict regulatory guidelines to prevent contamination. Generally, people wear Coveralls or other protective gear before entering a cleanroom to prevent outside contaminants from , but that isn’t always enough.
As contaminants are easily transported by people and objects, which could cause issues in some cleanroom environments. Therefore, cleanroom air showers have become a vital component in maintaining the cleanliness of cleanrooms and other clean-critical environments.
Cleanroom air showers are enclosed chambers placed at the entry and exit points of a cleanroom or other controlled environment.
Cleanroom air showers use high-velocity jets of air and HEPA or ULPA air filter systems to make air at velocities of 3,000 to 7,000 feet-per-minute (FPM), continuously streams from the jet nozzles for 30–45 seconds that remove loose contaminants from people and products when they pass it. Particle-laden, contaminated air is routed out of the shower compartment through floor vents and returned to the filtration unit. This process can filter the particles in the air and keep the cleanliness.
Features
1. Automatic smooth sliding door: Smooth sliding doors can be configured with an emergency push device or a standby battery system (which can be selected)
2. Emergency open device: The operator is equipped with an emergency push component, when there is an emergency or need to pass a large object can be pushed away by the human being in any permitted position
3. Open features: When the door leafs completely open and overlap, the opening width is almost two times as much as the clearance width
4. Automatic emergency opening: When there is a power failure, equipped with battery back-up system can automatically open the door
Type | Standard | ||||
External Size | 1200*1000*2180mm | ||||
Internal Size | 800*930*1910mm | ||||
User | 1-2 | ||||
Power Supply | 380v/50Hz/750w | ||||
Fan Air Volume | 1200(m³/h) | ||||
Fan Speed | 2800R/min | ||||
Air Velocity | 25-30m/s | ||||
Stainless Steel Nozzles | 12pcs | ||||
Noise | <62dB | ||||
HEPA Filter | Size | 595*595*69mm | |||
Efficient | 99.99%@0.3um | ||||
Air Volume | 1000m³/h | ||||
Initial Resistance | <220pa | ||||
Pre-Filter | Size | 785*385*21mm | |||
Efficient Level | G3 | ||||
Air Volume (m³/h) | 85%@2um | ||||
Initial Resistance | <30pa |
Service