Air Shower & Passbox
A cleanroom or clean room is an engineered space, which maintains a very low concentration of airborne particulates. It is well isolated, well-controlled from contamination, and actively cleansed. Such rooms are commonly needed for scientific research, and in industrial production for all nanoscale processes, such as semiconductor manufacturing. A cleanroom is designed to keep everything from dust, to airborne organisms, or vaporised particles, away from it, and so from whatever product is being handled inside it.
Modular Cleanroom / Booth
Clean booth is a kind of air purifying equipment providing partial high clean environment, it’s the easiest and fastest way to build a simple clean room. Equipped with a lot of clean level and space collocation, it can be designed as request.
Clean booth is designed to control particles for specific area or specific process such as filling station in food and beverage industry or the area where operators need to work with chemical substance. Similar to cleanroom, clients can choose class of cleanliness. However, pressure under clean booth area might not be constant since it operates in an open area unlike cleanroom which is closed system.
Fan FIlter Unit
A fan filter unit (FFU) is a type of motorized air filtering equipment. It is used to supply purified air to cleanrooms, laboratories, medical facilities or microenvironments by removing harmful airborne particles from recirculating air. The units are installed within the system’s ceiling or floor grid. Large cleanrooms require a proportionally large number of FFUs, which in some cases may range from several hundred to several thousand. Units often contain their own pre-filter, HEPA filter and internally controllable fan air distribution
FFU is generator set with motor inside which is used in the turbulent layer and laminar flow clean room. It has characteristic of continuous use. The wind speed can reach 0.45m/s ±20%