Maintenance of main parts of bag filter
The bag dust collector is composed of a fan, a flower plate, a dust removal filter bag, a filter bag frame, an electromagnetic pulse valve, a pulse controller, a star-shaped ash discharge valve, a screw conveyor and a humidifier, an ash bucket, a box, a ventilation valve, etc. In the dust removal system, each component in the bag remover is clearly and step-by-step in operation. No matter the damage or failure of that component will affect the dust removal efficiency of the dust collector, and in severe cases will affect the life of the dust collector.
During the normal operation of the bag filter, the dust removal equipment and accessories should be checked regularly, such as: whether the air volume and pressure of compressed air and the resistance of the temperature of the process equipment are within the design range, and whether the valve switch is flexibly sealed and the effect is good. , Whether there is dust on the wall of the ash bucket, whether the conveyor driving device is stable, whether there is sufficient abnormal lubricant, whether there is sufficient dust on the conveyor, whether the star-shaped ash discharge valve runs smoothly, whether there is noise and the wear of the blade is required. Add lubricating oil, whether the filter bag and frame wear and corrosion need to be replaced, whether the filter bag slack is appropriate, whether the solenoid valve is working properly, etc.