What are the factors to consider when choosing a filter bag for the dust collector?
Dust filter bag is a bag type dust collector in the heart, generally referred to as the filter bag or dust filter bag dust collector, filter bag dust remover is a key part of the operation process in the bag type dust collector, usually vertical cylinder type filter bag dust hung in. In pulse and air box type pulse dust collector, dust is attached to the outer surface of filter bag. When dust laden gas passes through the dust collector, dust is caught on the outer surface of the filter bag, and the clean gas enters the filter bag through the filter material.
The inside frame of the filter bag supports the bag, prevents the bag from collapsing and helps to clean and redistribute the dust.Low temperature type is suitable for local dust removal point dust collector, such as raw meal mill, cement mill, storehouse bottom and bottom. For high humidity content, surface treatment should be carried out with oil repellent and water repellent agent on its surface. Often, high temperature, suitable for bag filter processing of cement kiln, kiln kiln, cooling machine, drying machine, hot gas, and for high temperature and high moisture content conditions on the surface of the water and oil repellent treatment agent for surface treatment.
To consider the role of time, the filter bag filter bag dust collector, a gas temperature, moisture and chemical resistance, particle size, dust concentration, filtration velocity, dust and other factors of the way. Dust filter bag fabric and design should be as high as possible to seek efficient filtration, easy to dust stripping and durable effect.
