Clean booth is generally divided into class 100 clean booth, class 1000 clean booth and class 10000 clean booth. So what are the differences between them? Let’s take a look at the air cleanliness classification scale of clean booth.
The cleanliness is different. Compared with the cleanliness, the cleanliness of the class 100 clean room is higher than that of the class 1000 clean room. In other words, the dust particles in class 100 clean booth are higher than those of the class 1000 and class 10000 clean booth. It can be clearly detected with air particle counter.
The area covered by clean filtration equipment is different. The cleanliness requirements of a class 100 clean booth are high, so the coverage rate of air filtration equipment FFU or hepa box is more than that of a class 1000 clean booth. For example, the class 100 clean booth needs to be filled with fan filter filters but those at the class 1000 and class 10000 clean booth do not use it.
The production requirements of the clean booth: FFU is distributed on the top of the clean booth, and the frame is made of industrial aluminum as a stable, beautiful, rust-free, and dust-free frame;
Anti-static curtains: Use anti-static curtains all around, which have good anti-static effect, high transparency, clear grid, good flexibility, no deformation, and not easy to age;
Fan filter unit FFU: It uses a centrifugal fan, which has the characteristics of long life, low noise, maintenance-free, small vibration, and infinitely variable speed. The fan has reliable quality, long working life, and a unique air duct design, which greatly improves the efficiency of the fan and reduced noise. It is especially suitable for areas in workshop that require high local cleanliness levels, such as assembly line operation areas. A special purification lamp is used inside clean room, and ordinary lighting can also be used if it does not produce dust.
The internal cleanliness level of the class 1000 clean booth reaches static test class 1000. How to calculate the supply air volume of the class 1000 clean booth?
The number of cubic meters of the clean booth working area * the number of air changes, for example: length 3m * width 3m * height 2.2m * number of air changes 70 times.
Clean booth is a simple clean room built for the fastest and most convenient way. Clean booth has a variety of cleanliness levels and space configurations that can be designed and manufactured according to the needs of use. Therefore, it is easy to use, flexible, easy to install, has a short construction period, and is portable. Features: Clean booth can also be added to local areas that require high cleanliness in general-level clean room to reduce costs.
Clean booth is a kind of air clean equipment that can provide a local high-clean environment. This product can be hung and supported on the ground. It has a compact structure and is easy to use. It can be used individually or connected in multiple units to form a strip-shaped clean area.
Post time: Feb-07-2024