Guangzhou Cleanroom Construction Co., Ltd.
GCC : You All-in-one Cleanroom Construction and Solutions Partner
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Air showers are specialized entryways of cleanrooms and other controlled environments. It utilize high-pressure air flow to get rid of the dust from people who who enter the cleanroom,to reduce particle contamination and ensure the cleanliness of the cleanroom. Air showers (or cleanroom air tunnels) may also be placed between cleanrooms of different ISO ratings
Air showers are generally constructed from cleanroom-compatible steel or stainless steel materials and feature electronically-powered blowers, filters and high-pressure jet nozzles, the latter being incorporated into the walls and ceiling of the chamber.Air, at velocities of 25m/s, continuously streams from the jet nozzles for 25–30 seconds, effectively removing loose particulate matter.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.HEPA filtration within the air shower is capable of removing 99.99% of particles greater than 0.3 µm diameter.
Features
1. Mechanical interlocking door, automatically blow and shower.
2. Duration for showering can be adjusted prompt. It is easy to operate with membrane touch switches.
3. Floor and nozzles are made of quality stainless steel.
4. 85%@02μm, Efficiency can reach 99.99%@0.3μm with pre filter and hepa filter.
5. Air velocity can up to 25m/s. professional and fast design.
6. non-standard products
Parameters
| Item | GCC-AS-1000 | GCC-AS-2000 | GCC-AS-3000 | |
| Size | Internal Size | L1000*W1200*H2050mm | L2000*W1200*H2050mm | L3000*W1200*H2050mm |
| External Size | L860*W790*H1910mm | L1860*W790*H1910mm | L2860*W790*H1910mm | |
| Capacity | 1-2 people | 2-4 people | 3-6 people | |
| Nozzle | Quantity | 12pcs | 24pcs | 36pcs |
| Wind Speed | ≥25~30m/s | |||
| Noise | ＜62dB | |||
| Blower | Quantity | 1pc | 2pcs | 3pcs |
| Revolution Speed | 2800r/min | |||
| Hepa- Filter | Quantity | 1pc | 2pcs | 3pcs |
| Air Flow | 1000m³/h | |||
| Efficiency | 99.99%@0.3μm | |||
| initial resistance | ＜220pa | |||
| Pre- Filter | Quantity | 1pc | 2pcs | 3pcs |
| Efficiency | 85%@02μm | |||
| initial resistance | ＜30pa | |||
| Voltage, Power | 220V/50Hz,750W | |||
Application
As an entrance of clean room.