The Production And Development Of The Bag Type Dust Collector

In all dry dust removal equipment, the bag type dust collector is with the highest purification efficiency. In recent years, with the rise of new filter materials and pulse backblow cleaning technology, the bag type dust collector and the bag pulse dust collector have been developed by leaps and bounds.

In all dry dust removal equipment, the bag type dust collector is with the highest purification efficiency and one of the widely used equipment. It has been many years since the first bag type dust collector was created, but its development has been slow for such a long time. The former filter materials are coarse cloth, linen, woolen and other natural fiber filter materials, and are sewn into smaller pockets. Steel plate welding is the main shell of dust collector, and the scale is mostly several thousand cubic meters of gas per hour. The ash cleaning methods are like mechanical shaking, hand rocker vibration and reverse blowing, etc. Because of the large volume of air, there has been a large size of simple hanging bag with the whole building as the filter bag room, because of the large volume of air. Regular manual tapping is used to clean ash. In recent years, with the rise of new filter materials and pulse backblow cleaning technology, the bag type dust collector and the bag pulse dust collector have been developed by leaps and bounds. Now the bag dust collector is with various specifications, high degree of automation and more convenient maintenance and management, especially more prominent in the large bag dust removal equipment. At present, the bag dust collector can be used to purify various kinds of dust, such as viscous dust, high-temperature gas dust, high humidity gas dust and air containing ultrafine dust.  The bag type dust collector is very suitable for collecting fine dust and easy to adapt to different dust concentration, various particle size distribution, the change of dust conductivity, and can be selected according to the need to deal with the size of air volume.