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The primary filter is applied to the primary filtration of air conditioning system, mainly used to filter dust particles above 5μm. There are three types of primary filters: plate type, folding type and bag type, with paper frame, aluminum frame and galvanized iron frame as outer frame material, non-woven fabric, nylon net, activated carbon filter… Continue reading Application and design of primary filters
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Medium efficiency bag filter belongs to F series filter in air filter. F series medium efficiency air filter is divided into two kinds of bag type and non-bag type, including F5, F6, F7, F8, F9 in bag type and FB (plate type medium efficiency filter), FS (partition type medium efficiency filter), FV (combined medium efficiency… Continue reading What is the filtration principle of F9 medium efficiency bag air filter?
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Air filter: It is a device that traps dust from the gas-solid two-phase flow by the action of porous filter material and purifies the gas. It purifies the air with low dust content and sends it into the room to ensure the process requirements of clean rooms and the air cleanliness in general air-conditioned rooms.… Continue reading What is the working principle of primary, intermediate and high efficiency air filters?
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At a time when everyone attaches importance to environmental protection, various filters such as dense pleated filters, fan unit filters, liquid tank high efficiency filters, etc., have received widespread attention. SFFILTECH reminds you that a quality filter not only purifies air and promotes air circulation, but also reduces and lowers production costs and safeguards the… Continue reading There is a wide variety of filter equipment, why are pleated filters so popular?
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Air filters are air filtration devices, generally used in clean rooms, clean plants, laboratories and clean rooms, or for dust control of electronic machinery and communication equipment. There are models of primary filter, medium efficiency filter, high efficiency filter and sub-high efficiency, etc. SFFILTECH introduces to you, the different standards and usage of various models.… Continue reading How to divide the efficiency standard of laboratory cleanroom air filter?
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Air purification equipment can effectively filter the dust and impurities in the air to improve the quality of indoor air. The current air pollution is getting more and more serious, although it brings inconvenience to our life, but also promotes the rapid development of air purification equipment production industry, due to the huge market potential,… Continue reading How to buy air purification equipment?
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Product introduction: The primary bag filter is made of synthetic fiber with increasing density and toughness, and adopts seamless fusion technology, which has good airtightness and bonding strength, so as not to produce air leakage or rupture when the wind pressure is high, and the unique support design inside the bag ensures its stable and… Continue reading What are the technical characteristics of primary bag filter products?
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With the continuous progress of science and technology, the development speed of industrial industry has been greatly enhanced, and nowadays many enterprises have higher requirements for air cleanliness in production environment, and most of them install air purification system to filter outdoor air. Ultra high efficiency filter is a kind of air purification equipment with… Continue reading What are the application areas of high efficiency air filters?
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High efficiency air filters are used to purify dust, bacteria and toxic and harmful substances in the air, and are widely used in marine, pharmaceutical and electronic industries. SFFILTECH reminds you that in order to ensure the performance and effectiveness of the HEPA filter, the production must be done in strict accordance with the process.… Continue reading How is the paper core of high efficiency air filter made?
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