Deatailed Description of Bag Dedusting Equipment:

Working principle of bag dedusting equipment is dusty gas through filter material, dust particles are filtered off, trapping coarse dust filter material depends mainly on the role of inertia collision, trapping fine dust mainly by diffusion and screening effect. Filter dust filter layer has a certain role.

Bag dedusting equipment is performing with a varity of factirs, but primarily depends on the filter. Dust filter bag is synthetic fiber, natural fiber or glass fiber woven into cloth or felt.Cloth or felt necessary then sewn into a cylinder or flat dust bag. According to gas properties, select the filter conditions for the application. Typically, the flue gas temperature below 120 °C, required filter with acid resistance and durability of the case, often use polyester flannel and polyester needled felt; in dealing with high temperature flue gas (<250 °C), the main use graphite.

Bag pulse dedusting eqipment to controll the running speed of gas through the filter(called filtration rate) very impaortant.And generally the filtration rate of 0.5-2m/min, for particles larger than 0.1μm rate of 99% or more, equipment pressure drop of about 980-I470Pa.

Bag dedusting equipment