Yixin environmental protection equipment-pulse filter bag type dust collector Features: small footprint, high purification efficiency, automatic cleaning, small maintenance, etc. The dust removal rate can reach more than 99%. Scope of application: widely used in food, pharmaceutical, feed, furniture, building materials, hardware electronics, machinery, chemical, electric power, light industry dust gas purification and dust material recovery. Pulse bag filter is also called pulse dust collector. Its working principle is that dust-containing gas enters the filter chamber from the ash hopper (or the lower spacious open flange), coarse particles directly fall into the ash hopper or ash bin, dust gas is filtered by the filter bag, dust is retained on the surface of the filter bag, clean gas passes through the pulse bag filter/pulse filter/bag filter mouth to the clean air chamber, and is discharged into the atmosphere by the fan, when the resistance of the equipment rises to the set value, the time relay (or micro differential pressure controller) outputs a signal, the programmer starts to work, and the pulse valve is opened one by one to make the compressed air blow the filter bag through the nozzle to clean the dust, causing the filter bag to expand suddenly. Under the action of reverse airflow, the dust attached to the surface of the filter bag quickly breaks away from the filter bag and falls into the ash hopper (or ash bin), pulse bag dust collector/pulse dust collector/bag dust collector returns to normal operation. Features and uses: Pulse bag dust collector/pulse dust collector/dust collector bag adopts pulse jet cleaning method, which has the advantages of good cleaning effect, high purification efficiency, large air volume, long service life of filter bag, small maintenance workload and safe and reliable operation. Pulse bag filter is widely used in metallurgy, building materials, machinery, chemical industry, mining and other industrial and mining enterprises of non-fibrous industrial dust dust removal and purification. The series dust collector has 6 specifications, each specification can be divided into standard with ash bucket type A and open flange type (no ash bucket) type B 2. The bag structure of pulse bag type dust collector is mainly composed of filter chamber, filter bag, clean air chamber, ash hopper, ash discharge valve, pulse blowing device, electric control box, etc. The box body is all welded structure, and the inspection door is sealed with foam rubber strip to ensure that the dust collector is tight and does not leak air.