Cleanroom Entrance With Air Filtration System

Cleanroom air shower are generally constructed from cleanroom-compatible steel or plastic materials and feature electronically-powered blowers, filters and high-pressure jet nozzles, they all being incorporated into the walls. Air, at velocities of 3,000 to 7,000 feet-per-minute (FPM), continuously streams from the jet nozzles for 30–45 seconds. Personnel inside the enclosure will lift their arms and turn their bodies for uniform exposure to the air streams, a procedure usually specified in protocol. Air currents from the jets create shearing and flapping forces, which lift and remove contaminants from both flat surfaces and the creases of garments. This process effectively removing 99.97% loose particulate matter form cleanroom air shower which particles greater than 0.3 µm diameter.

Features

1. Fully auto controlled by computer, 2 mechanical interlocking door, automatically blow and shower.
2. Duration for showering can be adjusted from 0 second to 99 seconds with time showed on LPC board.
3. Made of steel.
4. Efficiency can reach 99.99%@0.3μm with Pre filter and Hepa filter.
5. Air velocity can up to 25·30m/s.
6. OEM is acceptable.

Parameter

Major Components

a. LPC Bpard-1pc                  b. LED Lamp-1pc
c. Blower-1pc                         d. Nozzle-12pcs
e. HEPA Filter-1pc                  f.  Pre Filter-1pc

Consumable Parts Illustration

1. Pre-filter: each one should be replacement in each 6 month, but it can refresh no more three times.

2. HEPA air filter: each one should be replacement in each half and one years.