The dust collector used in gypsum powder plants has the characteristics of high temperature resistance, high strength, acid and alkali corrosion resistance, wear resistance, and bending resistance. It has undergone different surface chemical treatments and post-treatment techniques. This product has the following advantages compared to fiberglass felt:

1. Excellent temperature resistance, up to 260 degrees Celsius

2. Wear resistance, bending resistance, and even better folding resistance

3. Significant improvement in mechanical strength

4. Reduction of initial resistance and operating resistance

5. Improved filtration efficiency

6. Increase the filtering wind speed

7. Significantly improved service life

8. Improved adaptability to dust

Characteristics of dust collectors used in gypsum powder factories

1. Adopt an offline dust cleaning operation system. During the downtime, thoroughly remove the dust on the surface of the dust removal bag.

2. A small hot air generator is also installed on the dust removal equipment. In this way, when the dust source device is stopped, hot air can be sent to maintain the internal temperature of the bag filter in its original state.

3. Professional design, specialized dust removal bags, and high-quality component assembly ensure high work efficiency, stable operation, and emission standards.

Working principle of dust collector for gypsum powder factory

During the process of flue gas containing dust entering the middle and lower boxes through the inlet of the dust collector, the dust is adsorbed on the dust removal filter bag, and the gas enters the upper box through the filter bag through the Venturi tube and is discharged from the outlet. As the dust accumulates on the filter bag, the pressure loss of the filter bag gradually increases, and this pressure loss is fed back to the control instrument by the pressure gauge. The control device receives and sends instructions to trigger each pulse solenoid valve in sequence, causing the gas in the air bag to be instantly sprayed from the holes of the blowing tube, and then sprayed into the corresponding filter bag through the Venturi tube. The filter bag rapidly expands under the instantaneous reaction of the airflow, causing the dust accumulated on the surface of the filter bag to fall off, and the filter bag is regenerated and reused.