Structure and Material Selection of High Efficiency Air Filter

Efficient structure and whether there are partitions and partitions of the points. No separator is mainly used as a separator of hot sol as filter element, which is convenient for mechanized production. Combined with its small size, light weight, ease of installation, efficiency, stability, wind speed uniformity of the advantages of the current clean room for the large number of filters used more non-separator structure. There are partitions efficient, the use of aluminum foil, paper folded into a filter as a separator to form the air channel. Separators are made of high-quality kraft paper, hot-rolled or using offset paper for the separation board. At present, the use of double-sided adhesive coated paper for the separation board, the main purpose is to prevent the partition board by the impact of hot and cold shrinkage, thus emitting particles. However, according to my company’s experience over the years, when the temperature and humidity changes, this paper may be a large separator paper distribution, resulting in cleanliness of the cleanliness of the factory test failed. (There have been several customer complaints in this regard) Therefore, the cleanliness of the premises require a higher degree, customers should recommend the use of non-barrier high-performance air filter. Abroad, there is the price of the partition filter is higher than the price of non-partition, so the use of foreign places there are fewer partitions. In addition, the V-shaped channel of the baffle-free filter further improves the uniformity of the dust holding capacity and prolongs the service life as compared with the rectangular channel having the baffle filter. Ventilated baffle-free filters prevent the use of metal parts, easy to dispose of, in line with increasingly stringent environmental requirements. In addition to certain high temperature and high security requirements of the special occasions, no partition filter can be replaced with a partition filter.