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Sep 24, 2025

Some Purification Equipment Commonly Used in Cleanroom

 

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01 Clean bench

The fan adopts direct drive type high efficiency centrifugal fan, with long life, low noise, maintenance-free, small vibration, stepless speed regulation and other characteristics. Working life up to 30,000 hours or more. The speed regulation performance of the fan is stable, and the air volume can still be ensured under the state of final resistance of the high efficiency filter. It is suitable for assembling into a super-clean production line, which can be arranged as a single set according to the process needs, or multiple sets can be connected in series to form a 100-level assembly line. Lighting and germicidal lamps are interlocked to protect operators.

02 HEPA box

The HEPA box is used as a terminal high efficiency filtration device in the renovation and construction of clean rooms at all levels, and is installed in the clean room ceiling. The shell is made of cold-rolled steel plate with electrostatic spray on the surface. The plenum is made of low carbon steel material, and the high efficiency filter and the static pressure box are made into a whole. The air inlet of the plenum is equipped with a regulating valve to adjust the uniformity of air supply and the effect of static pressure, which is light in weight and convenient in installation.

                           HEPA filter2

 

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03 Pass box

Pass box is suitable for medium and small cargo transfer between clean room and clean room or between clean room and non-clean room. By using it, the number of opening and closing times of clean rooms can be reduced, and pollution in clean areas can be minimized. The products are widely used in micro technology, electronics industry, biological laboratory, pharmaceutical factory, hospital, food processing industry and other air purification places.

Box selection of high quality SUS304 stainless steel or steel plate paint, smooth smooth and easy to clean; Double door interlock, effectively prevent cross contamination;Equipped with UV germicidal lamp to meet GMP requirements.

 

04 Air shower room

Air shower room is a kind of local purification equipment with strong versatility, which is installed in the partition wall between the clean room and the non-clean room, and is used for blowing and dust removal when personnel or objects enter the clean area. The clean air filtered by the high efficiency filter is sprayed to the person from all directions by the rotating nozzle, which effectively and quickly removes dust particles and keeps the clean area in normal working condition. Widely used in food and beverage, electronics, medicine and health and other industries and scientific research fields. High quality cold rolled steel plate or SUS304 stainless steel plate are used in the air shower room, bottom plate and shell. One-way channel air shower, enter from the unclean area, photoelectric induction after closing the door automatically blow air. Electronic interlock, LCD display, infrared induction automatic blower, with imported door closer with stainless steel multi-angle adjustable nozzle, large air volume low noise centrifugal fan.

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Suzhou Pharma Machinery Co.,Ltd.

2025/09/24

Tia

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