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Are there any differences in the separator process for high efficiency filters in pharmaceutical factories?

2023-07-27 Page view : 23 views

The effect of high efficiency filter is good, usually divided into partition high efficiency air filter and no partition high efficiency air filter two types, no partition high efficiency air filter frame material is mainly divided into aluminum alloy, multi-layer board, aluminum plate, galvanized steel four types, of which, aluminum alloy performance is excellent, reasonable price, more loved by manufacturers, used relatively the most, The shape of the outer frame is usually cubic, what are the advantages in use? Specific one for you detailed explanation?

The role of high efficiency filters in pharmaceutical factories

The filter material of high efficiency filter of pharmaceutical factory is mostly made of glass fiber. In recent years, chemical fiber materials have become more and more common. As well as the introduction of electrostatic polytetrafluoroethylene fiber materials from abroad are increasingly accepted and used by domestic manufacturers. The partition of the filter element in this high efficiency air filter is made of hot sol material, because there is no partition, so it is more convenient for mechanized production. In addition, the partition free high efficiency air filter occupies a small volume, small weight, easy installation, high filtration efficiency, stable wind speed and so on.

Would anyone dispute that the performance of HEPA filters without partitions is better than those with partitions? It’s a must. In fact, if the clean workshop of many factories needs a large number of filters, they tend to choose a non-partition structure. Because the partition of the filter element in the high efficiency air filter with partition board is made of aluminum foil and paper material, so as to form a certain air channel. For paper materials, high-quality points will choose kraft paper, most of the choice of hot rolling molding offset paper, and most of the choice of double-sided coated paper, these types of paper materials will emit a lot of large particles when the temperature or humidity changes dramatically, so the cleanliness of the clean workshop can not meet the requirements. Therefore, if a large number of filters are needed, or the occasion of high cleanliness requirements, customers still choose a baffleless high efficiency air filter will be better. (Shanghai SFFILTECH High Efficiency Filter Factory)

At the same time, the price of no partition is relatively low, in addition, the V-shaped channel formed by the no partition type is more conducive to improving the uniform consistency of dust storage, significantly extending its service life. Moreover, because the bulkless HEPA filters does not use metal parts, it is easy to carry out exhaust gas treatment when scrapped, which is more environmentally friendly. (Shanghai SFFILTECH High Efficiency Filter Factory)

It can be seen that the high efficiency air filter without partition is better than the high efficiency air filter with partition. Because there is no partition, the size and quality of the air filter is reduced to a certain extent, so the resistance can be reduced during operation, so its air volume is greater. In the same space, it can produce more air volume, more energy saving and environmental protection. At the same time, because of its small size and light weight, it can facilitate the handling and installation of users, and simplify the daily maintenance work of maintenance personnel. (Shanghai SFFILTECH High Efficiency Filter Factory)