cleanroom hong kong laboratory PICS ATP 無塵室 香港

Air shower

Air shower / 風淋室 is used to remove contaminate off personel and equipment as they enter a clean environment or exit a contaminated environment. Air showers also create a protective barrier between the clean and contaminated areas.

Air Showers are installed at the doorways of Cleanrooms to prevent contaminants attached to workers and materials from being brought into the room. High-speed air cleaned through HEPA filters is blown directly on people and materials to remove attached dust. In addition, there are two doorways, and as these are structured so that they cannot both simultaneously be open, this functions as an airlock insulating the Cleanroom from the outside air. The interior of the

Air Shower is structured so that is it typically cleaned when not in use to prevent external contaminant particles from flowing in.

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cleanroom hong kong laboratory PICS ATP 無塵室 香港

The Main Features of Our Air shower / 風淋室

Contaminant removal: Cleanroom air showers are designed to remove particles and contaminants from personnel and equipment before they enter a cleanroom environment. The air shower blows high-velocity HEPA-filtered air from nozzles or jets, removing particles and contaminants from clothing and surfaces.

Energy efficiency: Air showers are designed to be highly energy efficient, with low power consumption and minimal noise output.

Interlocking doors: Air showers have interlocked doors that prevent both doors from being open at the same time, reducing the risk of contamination.

Pre-programmed operation: Cleanroom air showers are pre-programmed to operate for a specific duration, typically around 20-30 seconds, to ensure that personnel and equipment are thoroughly cleaned before entering the cleanroom.

Compatible with overseas properties as well. Based on the standard specifications, we offer specifications in line with customer requests.”

Air shower / 風淋室 Applications

Semiconductor manufacturing: The semiconductor industry requires extremely clean environments to prevent contamination of the silicon wafers used to manufacture microchips and other electronic components. Cleanroom air showers are used to remove particles and contaminants from personnel and equipment before they enter the cleanroom.

Pharmaceutical production: The pharmaceutical industry requires clean environments to prevent contamination of drugs and other medical products.

Air Showers are installed in Cleanrooms and anterooms, and they possess systems to prevent dust from being brought into the Cleanroom.

Air Showers and Air Shower Pass Boxes are widely used in plants for semi-conductors and liquid crystal devices, manufacturing plants for electronic or precision machine parts and materials, optics manufacturing, nanotechnology research, university laboratories, food plants and more.”

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