With the development of bag dust removal techniques and the increasing progress in environmental protection requirements, the use of dust bags has become more and more common. Currently, dust collectors equipped with dust collector bags can be used to dispose of high temperature, high humidity, adhesive, explosion, and abrasive smoke. Gas, even filtering air containing ultra-fine dust.
As the key problem of bag filter, the material of dust collector bag is currently broken, and its service life is usually more than 2 years. In practice, it has achieved 4-6 years.
Dust bag cleaning.
Ash removal: The use of high-frequency vibration to remove the larger dust particles entering the outer surface of the filter bag as much as possible does not affect the tangling fastness of the fibers and maintains the superior peel resistance of the filter bags. In the dry and semi-dry desulfurization systems, the effect of SO2 contained in flue gas is further reduced.
The dust collector bag dust removal result is related to many factors, but it depends on the filter material. The use of agile air can range from hundreds of cubic meters per hour to hundreds of thousands of cubic meters per hour. It can be used as a small unit directly in the room, near the machine tool, or as a large-scale dust room, or "baghouse." The dust filter dust bag filter is composed of fibers, natural fibers or glass fiber woven cloth or felt. According to the design requirements of the dust collector, the cloth or felt is sewn into a cylinder or a flat filter bag.
(Addtime：2018-4-8)
