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Several problems to be paid attention to in clean room construction and installation Clean room dust-free aseptic conditions are indispensable for most modern manufacturing industries.Without clean production conditions,The products are polluted,Not a fault,Is harmful to the human body.People are now using a variety of components made in clean rooms,It is being applied to computers, cars, aircraft, space vehicles, television, CD players and a wide range of other electronic and mechanical devices;Clean rooms are also used to produce medicines, medical devices and fast food.The application of clean room is more and more extensive.Clean Room of the same level,Due to different applications,There is also a big difference in requirements.The technical requirements and construction quality requirements of clean air conditioning system are high,Big investment,Once failed,In terms of financial resources, material resources and manpower, it will cause waste,Therefore, clean air cond

Where is the filter most needed? Filter is an indispensable device in the pipeline of conveying media,It is usually installed in the inlet end of the pressure reducing valve, pressure relief valve, fixed water level valve, and other equipment of the square filter.After the filter has a filter cartridge of a certain size filter,Its impurities are blocked,When cleaning is needed,Just remove the removable cartridge,After processing, you can reload it,Therefore,It is extremely convenient to use and maintain.In ancient China, filtration technology was applied to production,In 200 BC, paper was made from plant fibers.Cai Lun improved the paper-making law in 105 AD.He swung the plant fiber pulp over a dense thin bamboo curtain in the process of making paper.Water filtered through bamboo curtain gaps,A thin layer of wet pulp is left on the bamboo curtain,Paper is made after drying.Most of the earliest filtering is gravity filtering,Later, the filtration speed was improved by pressurized filtration,Then there is va