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Which is better, a clean booth or a clean room?
Which is better, a clean booth or a clean room?Clean booth in the turbulent flow of the clean room space to avoid static electricity of the transparent plastic sheeting surrounded by a small space, the use of separate HEPA or ULPA and air-conditioning blower group and become a higher level of clean space, the level of 100 ~ 10,000 level, the height of the indoor space in two meters or so, covering an area of about 50m2 or less, the four pillars can be converted to movable wheels, can be done to make the flexibility of the use of the matching air shower room. Use.Clean booth material: clean booth frame: stainless steel, clean booth top material common 3 kinds: stainless steel plate, cold-rolled steel plate spraying, anti-static grid curtain, (anti-static) acrylic board. For clean air supply, generally choose FFU laminar flow hood (FFU laminar flow air supply unit) Clean booth enclosure materials include an anti-static curtain. Clean booth and clean room cost comparison: overall a large number of customers will clean booth built in the clean room, but some customers do not want to build a separate clean room, in the clean booth does not take into account the air-conditioning system and air shower room, transfer window and other purification equipment in the state of the cost of the clean booth is about 40% of the cost of the clean room to 60%, which is the key in the choice of the customer's materials on the clean booth, and the size of the clean booth. The larger the area to be cleaned, the smaller the difference between the clean booth and the cost of the clean room will be. Advantages of a clean booth: A. Construction speed, easy to install B. Lower cost, easy maintenance C. Easy to control, FFU each with a fan. |
