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1. The mesh number of filter cloth is too small. The filter bag mainly includes two types: liquid filter bag and air filter bag. As a filter element, the filter bag is a key link in the filtration process. The quality of the filter bag largely determines the filtering effect of the user and can… Continue reading What causes the turbidity of the filtrate?
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Bag filter has high cost effective filtration consumables, low filter element pressure drop, more convenient operation, outstanding function, and is suitable for most conventional precision filtration occasions. The filter bag mainly includes two types: liquid filter bag and air filter bag. As a filter element, the filter bag guide is a key link in the… Continue reading What types of filter bags and their parameters?
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Let me introduce the principle of air filter (HEPA filter or activated carbon filter) Five filtration methods: The most important filtering method of air filter is interception. 1, interception (this is the most important air filter filtering method) The first thing to be clear is that all kinds of dust, TVOC, formaldehyde, whether solid, liquid,… Continue reading What is the filtration principle of Shanghai air filter manufacturer?
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Manufacturer of high efficiency air filter It can be divided into: high efficiency filter with separator and high efficiency filter without separator. 1. Partition high efficiency filter is made of ultrafine glass fiber as filter material, plywood paper, aluminum platinum as partition, and wood frame or aluminum alloy frame glue and made of, because of… Continue reading A selection of high efficiency filters with and without partitions？
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500 air volume, 1000 air volume, 1500 air volume, 2000 air volume, 3000 air volume high efficiency air supply port is different, their difference in air volume size problem and filter. 500 air efficient air supply port High efficiency air supply outlet, also called high efficiency air filter supply outlet, is an essential purification equipment… Continue reading Shanghai efficient air supply manufacturers explain 500 air volume 1000 air volume 1500 air volume difference?
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Some filters can be cleaned and recycled. These filters are usually made of a heavier casing and some fabric or synthetic filter material. However, many specialized air filters in modern industry and transportation are made of very durable materials, and filters with “cardboard or paper” enclosures cannot be cleaned and are truly disposable filters. Hepa-grade… Continue reading Can the primary filter and medium filter of air conditioning unit be cleaned?
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Dust-free oven high temperature filter outer frame material requirements below 250℃ Optional aluminum profile frame, aluminum plate frame, galvanized frame, stainless steel frame; Galvanized frame or stainless steel frame must be used above 250℃. Sealant: red silicone (250~280℃). Dust free oven high temperature filter can be selected with partition high temperature high efficiency filter, glass… Continue reading What are the material requirements of the outer frame of Shanghai high temperature filter manufacturer?
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High efficiency air filter frame structure: high efficiency air filter frame mainly includes: paper frame, galvanized frame, aluminum alloy frame, stainless steel plate. There are plate type, and bag type structure. High efficiency air filter filter material: Fiber filter material mainly include: chemical fiber non-woven fabric, glass fiber filter material, some manufacturers have cotton fiber… Continue reading High efficiency air filter manufacturers outer frame material selection and production requirements？
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About the replacement cycle of high efficiency filter, many clean room users are very concerned about, after all, high efficiency air filter determines whether the cleanliness of the clean room can reach the standard, before we also sort out the relevant problems: replacement standard of high efficiency filter In the pharmaceutical industry, HEPA filters are… Continue reading How long is the replacement cycle of the HEPA filter? (pharmaceutical factory)
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