What is a dust filter bag? Anyone who works in the dust removal industry knows that its use is the same as that of a filter bag. The filter bag is an alias for the filter bag. People give their names a dust filter bag and another filter bag. The dust bag and the dust cloth bag will separate the dust from the flue gas during the operation.

Dust bag is a kind of dust collector with good dust removal effect. Baghouse dust collectors are excellent for collecting fine, dry, non-fibrous dust. The filter bag is made of woven filter cloth and non-woven felt, and uses the filtering effect of fiber fabric to filter dusty gas. It is suitable for dust removal in metallurgy, ceramics, chemical industry, food processing, machinery manufacturing, mining and other industries. At the same time, the small dust collector is suitable for grinding operations, packaging operations, powder input operations, sand grinding operations, cutting operations, drilling operations, cutting operations, mixing operations, crushing operations and other environments. The dust treatment effect of a good dust collector can reach 99.9%. Dust bag is indispensable. Especially recommend the bag filter for you.

What is the purpose of the dust bag? Where is it used?

Definition: The dust filter bag is the heart of the bag filter, generally called filter dust bag, dust filter bag, dust collection bag, dust bag, dust bag, dust collector bag, etc. The dust filter bag is a key part in the operation of the bag filter. Usually, the cylindrical filter bag is suspended vertically in the filter. A dust collector or dust removal equipment is a device that separates dust from flue gas. The dust bag is also called a filter dust collector, which is a dry high-efficiency dust collector. The principle of action is that the dust particles are intercepted by the collision of the fibers due to the inertial force when they are wound around the fibers of the filter cloth.

In pulse and air box pulse dust collectors, dust is attached to the outer surface of the filter bag. When the dust-laden gas passes through the dust collector, the dust is trapped on the outer surface of the filter bag, and the clean gas enters the filter bag through the filter bag material. The cage inside the filter bag is used to support the filter bag and prevent the filter bag from collapsing, at the same time it facilitates the removal and redistribution of the dust cake.

How to choose dust bag

The fabric and design of the dust bag should try to pursue high-efficiency filtration, easy dust stripping and durable effects. The selection of dust bag is very important, it directly affects the dust removal effect of the dust collector. The choice of dust bag is selected from the following aspects: gas temperature, humidity and chemical properties, particle size, dust concentration, filtration wind speed, cleaning factors such as dust patterns. The dust collector cloth bag of new environmental protection technology, especially a concave-convex folding dust cloth bag. The cross-sectional shape formed by the combination of the inner frame and the outer frame is in the form of concave-convex forming with relative corners around the periphery, and the whole formed by the dust bag filter material, the inner frame and the outer frame is a radially folded closed cylindrical structure. The utility model is a foldable dust-removing cloth bag with simple structure and easy manufacture.