Clean Booth is useful air purification equipment which is used to supply partial purification environment. According to different handicrafts, one or several Fan filter units can form cleaning area of different types, specification and cleanliness class. Here we provide are all clean booth materials should equipped. Let's get to know now.
Clean room should equip filters. HEPA filter and ULPA filter are two common clean booth materials. It was previously noted that the most-penetrating size particle for a HEPA filter was calculated to be 0.3 microns. The development of the laser photometer dust particle counter has provided evidence that the cost-penetrating size is less than this and depends not only on the filter media but also on the velocity of air through it. For this reason, the new IES Recommended Practice for ULPA Filter media does not reference a specific particle size. Instead, by inference from the definition of the media, an ULPA filter is one that has a minimum efficiency of 99.999% for particles in the most penetrating particle size at the specified media velocity. The most penetrating particle size is defined as that particle diameter for which penetration through the medium is a maximum.
SULPA (Super ULPA) filters are available where maximum cleanliness is required. These filters have an efficiency of 99.9999% on the same basis as ULPA filters. The low penetration expected from ULPA and SULPA filters is such that they must be totally free of even the smallest leak. The standardization of testing methods in both the United States and Europe for ULPA and SULPA filters is now in the process of being finalized. Until it is, the individual user requiring Pre Filters at this efficiency level must be certain that the tests performed on filters demonstrate their ability to meet the user-defined needs.
Apart from these two Clean Booth materials, do you know other clean booth materials? actually its frame material is made by Aluminum profile 40*40/40*80mm used in industry, which is firm, beautiful, rustles and no dust attached. As to the anti-static curtain, the thickness of grid is 0.5mm. it is very effectively anti-static, great transparent, clear grid, soft, good toughness, no deformation, not getting burnt-in easily and great performance in temperature compartment and, dust and static elimination. Covered in the top by purification blind plate, the thickness is 1.2mm of plastic spraying cold plate. In addition, there is a purification lighting system used inside of the clean booth. The Air supply unit FFU which adopts low noise centrifugal fan has a long service life, low noise, maintenance free, low vibration and adjustable speed. We are a professional clean booth products manufacturer, based in China. We offer a variety of products, including strong wind air curtain, single person air shower room and different levels of filters. If you are in need, just visit www.hefilter.com to get more product information.
