Electric-bag composite dust collector


Working principle


     This technology combined both electrostatic precipitation and dedusting filter by reasonably placing the electric field and filter bag area inside the box. Generally, electrostatic dedusting area is placed before the filter bag area and these two will be tandem arranged. By cathode discharging and anode collecting, most of the dust can be collected. The efficiency can reach to 85%. Meanwhile, ionized those uncollected ashes. The after filter bag dedusting area collect the rest of flue gas with low dust content. The emission concentration can meet the environmental requirement (less than 20mg/Nm3).


Major component:


      Inlet smoke box, anode plate, flow equalizing plate, sack, ash bucket, air chamber, stam pocket,  pulse valve, outlet smoke box, electrical control system and so on.




Features of technology


Design Principle