The difference between bag dust collector and electrostatic dust collector

* First, the subject is different
1, electrostatic dust collector: dust collector by electrostatic adsorption.
2, bag dust collector: through suction absorption, bag storage of dust collector.
* Second, the principle is different
1, electrostatic dust collector: the use of high voltage electric field to ionize the flue gas, dust charge in the airflow under the action of electric field and separation of the airflow.The negative electrode is made of metal wire with different cross-section shape, called discharge electrode.
2, bag dust collector: dust containing smoke gas through the filter material, dust particles are filtered down, filter material to capture coarse dust mainly by inertia collision, capture fine dust mainly by diffusion and screening effect.
* Third, dust removal performance is different
1, electrostatic dust collector : performance is affected by three factors such as dust nature, equipment structure and flue gas flow rate.
2, bag dust collector: the advantages and disadvantages of dust removal effect is related to many factors, but mainly depends on the filter material, the filter material is synthetic fiber, natural fiber or glass fiber woven cloth or felt.Sew the cloth or felt into a cylinder or flat dust filter bag as required.