A-level laminar flow cabinets & FFU application scenarios are clearly distinguished
\nI. FFU (Fan Filter Unit) application scenarios
\nFFU is a standardized air supply module. Its core function is to provide air supply for large areas of clean spaces. It must be used in conjunction with ceiling brackets and return air systems.
\n1. Electronics and semiconductor industry
\nChip packaging, lithography workshops, SMT assembly clean rooms, achieve overall clean environments of 10,000, 10,000, and 10,000 grade respectively. The entire ceiling is covered with FFU to create a clean environment.
\nAssembly clean sheds, mobile clean rooms with top air supply units
\nBattery and photovoltaic component production workshops, large-scale unified purification
\n2. Pharmaceutical industry (entire A-level area)
\nAseptic drug filling halls, freeze-drying and packaging workshops, form an A-level environment under the background of B-level clean rooms
\nFull coverage of large-volume injection and aseptic powder injection production lines
\nAir conditioning and ventilation systems for isolation units
\n3. Laboratories, precision processing
\nOptical lenses, precision instrument assembly workshops
\nThird-party testing clean laboratories, clean partitions for PCR areas with air supply systems
\n4. Built-in use as a supplement
\nAir supply core components for ultra-clean workstations, clean transfer windows
\nNegative pressure weighing rooms, built-in fan filter units in biological safety cabinets
\nCore features of FFU
\nSuitable for large-scale, unified purification of entire workshops; individual use at a single workstation cannot stably maintain A-level; lacking enclosures makes it vulnerable to surrounding turbulent air.
\nII. A-level laminar flow cabinet application scenarios
\nLaminar flow cabinets are independent and complete A-level protective equipment. They come with a static pressure box, enclosure, and equalization system. No need to renovate the entire factory building; only protect local workstations.
\n1. Core scenarios of GMP in pharmaceutical industry (most commonly used)
\nSingle workstation in B-level clean areas: aseptic filling, semi-sealing, capping, aseptic sampling, aseptic liquid preparation
\nRenovation projects: original C\/D-level ordinary clean rooms, install laminar flow cabinets to quickly achieve local A-level, without replacing the factory’s air conditioning ceiling
\nAseptic transfer, opening bottles for material input, aseptic equipment packaging workstations
\nLong strip assembly lines with dedicated series laminar flow cabinets to form a continuous A-level protection zone
\n2. Medical device production
\nAseptic dressings, implantable device assembly, aseptic packaging workstations
\nMedical consumables aseptic operation tables
\n3. Food, cosmetics aseptic production
\nAseptic oral liquids, freeze-dried food packaging, aseptic makeup filling
\nProbiotics, active raw materials aseptic sampling operations
\n4. Laboratories, small-scale precision operations
\nAseptic microbial sampling, standard substance weighing
\nLocal aseptic operations for small optical components, precision parts
\nMobile laminar flow cabinets for temporary sampling and on-site testing
\nCore features of laminar flow cabinets
\nProtect only a single \/ a section of workstation; suitable for renovation of old factories, scattered points, and local protection of production lines, ready to install and use immediately, not limited by the original clean level of the factory building.<\/p>\n
| Demand Scenario<\/td>\n | Prioritize choosing FFU<\/td>\n | Give priority to Class A laminar flow hoods<\/td>\n<\/tr>\n |
| Construct a brand-new, large-scale A-level workshop (with an area of \u2265 50 square meters)<\/td>\n | \u221a<\/td>\n | \u00d7 Excessively high cost<\/td>\n<\/tr>\n |
| Single scattered workstations, filling stations, sampling points<\/td>\n | \u00d7<\/td>\n | \u221a<\/td>\n<\/tr>\n |
| Renovation of the old factory building. No intention of altering the ceiling or the central air conditioning system.<\/td>\n | \u00d7<\/td>\n | \u221a<\/td>\n<\/tr>\n |
| Assembling the clean shed and constructing the complete dust-free room<\/td>\n | \u221a<\/td>\n | \u00d7<\/td>\n<\/tr>\n |
| The entire production line is fully protected with A-level security throughout the entire process.<\/td>\n | Can be installed on FFU ceilings; short assembly lines can also use series laminar hoods<\/td>\n | \u00a0<\/td>\n<\/tr>\n |
| Electronic chips, large-scale photovoltaic production lines<\/td>\n | \u221a<\/td>\n | \u00d7<\/td>\n<\/tr>\n |
| Local aseptic operation in the B-level area of the pharmaceuticals department<\/td>\n | \u00d7<\/td>\n | \u221a<\/td>\n<\/tr>\n |
| Temporary mobile dust-free operation points<\/td>\n | \u00d7<\/td>\n | \u221a Mobile laminar flow hood<\/td>\n<\/tr>\n |
| The equipment is equipped with internal air supply (for ultra-clean workbenches and weighing rooms)<\/td>\n | \u221a<\/td>\n | \u00d7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n Four. Differentiating by a single sentence A-level laminar flow cabinets & FFU application scenarios are clearly distinguished I. FFU (Fan Filter Unit) application scenarios FFU is a standardized air supply module. Its core function is to provide air supply for large areas of clean spaces. It must be used in conjunction with ceiling brackets and return air systems. 1. Electronics and […]<\/p>","protected":false},"author":12,"featured_media":4955,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[92],"tags":[],"class_list":["post-5645","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-technology"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.bacintl.com\/fr\/wp-json\/wp\/v2\/posts\/5645","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bacintl.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bacintl.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bacintl.com\/fr\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bacintl.com\/fr\/wp-json\/wp\/v2\/comments?post=5645"}],"version-history":[{"count":1,"href":"https:\/\/www.bacintl.com\/fr\/wp-json\/wp\/v2\/posts\/5645\/revisions"}],"predecessor-version":[{"id":5646,"href":"https:\/\/www.bacintl.com\/fr\/wp-json\/wp\/v2\/posts\/5645\/revisions\/5646"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bacintl.com\/fr\/wp-json\/wp\/v2\/media\/4955"}],"wp:attachment":[{"href":"https:\/\/www.bacintl.com\/fr\/wp-json\/wp\/v2\/media?parent=5645"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bacintl.com\/fr\/wp-json\/wp\/v2\/categories?post=5645"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bacintl.com\/fr\/wp-json\/wp\/v2\/tags?post=5645"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} |