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Talk About a Metal Mesh Filter as a Pre-Filter

Time: 2022-04-06

Metal mesh filters are used in central air-conditioning hood removal and primary filtration, special acid, alkali or high temperature ventilation filtration. The filter material is made of multi-layer crisscross vertical and horizontal corrugated aluminum mesh or stainless-steel wire mesh, which has large air volume, low resistance, reusable cleaning and long service life.Metal mesh pre-filter washable aluminum mesh manufacturerintroduced that metal mesh and filter are used as pre-filter in air-conditioning purification system, it can protect medium and high-efficiency filter, and can also protect other accessories in the air-conditioning box, increasing its Service life. Suitable for primary filtration of central air conditioning and centralized ventilation systems, pre-filtration of large air compressors, pre-filtration of local high-efficiency filtration devices, etc.


The medium-efficiency synthetic fiber bag air filter is used as an intermediate filter in the air-conditioning purification system, which can reduce the burden of the high-efficiency filter and increase the service life of the high-efficiency and air-conditioning box accessories. It is widely used in intermediate filtration of clean room fresh air conditioning system, pre-filter of high-efficiency filter, air purification and filtration in precision machinery, metallurgy, semiconductor electronics, pharmaceutical, chemical textile, food and other industries.


The metal mesh filter is used together with the medium-efficiency filter. It is just configured to be the pre-filter of the college filter. Many customers like to use it with the filter with a partition, because the folding height of its filter paper is generally 30mm shorter than the nominal size. ~34mm, the number of folds is mainly determined by the tightness of the separator paper, filter paper and separator paper. The radian of the separator paper is calculated according to the standard, generally 4mm. The number is more, and the loose assembly is the opposite. The number of partitions with partitions is less, and the folding number of filter paper without partitions is mainly determined by the folding height of the filter paper and the tightness of the filter paper.


Metal mesh filters are mainly used in industrial and commercial heating, ventilation and air conditioning systems. Such as: ventilation and air-conditioning systems for large civil buildings such as office buildings, conference rooms, hospitals, shopping malls, gymnasiums, airports; centralized ventilation and air-conditioning systems for ordinary industrial plants; pre-filtering for centralized ventilation and air-conditioning systems in clean rooms.

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