： At present, most of the fields of foundry ,
heavy industry and machinery processing use bag dust collectors
to control environmental pollution. After our research and research by Yuchen Technology, industrial dust collectors have a serious problem, which is in daily life. We must pay attention to the maintenance and repair of the dust collector
. Now Yuchen Technology will introduce the maintenance and repair
of the bag dust collector in the
fields of casting ,
heavy industry and machining:
When the bag filter needs to be maintained and repaired, the staff should cut off the power supply and air source and keep the air bag under normal pressure. When performing internal maintenance and repair on the baghouse dust collector
, the dust inside should be cleaned up, and repeatedly cleaned after standing to ensure that there is no dust inside. It is forbidden to use open flames when lighting is set. Fire extinguishers should be installed on site to prevent dust explosions.
1. Establish a regular maintenance system so that problems can be found in time to avoid major accidents.
2. It is forbidden to stack flammable and explosive items around the dust collector, and the ventilation is good.
3. The staff should regularly check the sealing status of the dust collector and the running status of the wind network (including the fan).
，如果破损要及时更换，对备用除尘布袋的存放也要注意干燥、通风防尘，并要定期检查。 4. Regularly check the dust bag
. If it is damaged, replace it in time. Pay attention to the dry, ventilated and dust-proof storage of the spare dust bag, and check it regularly.
5. Regularly clean up impurities and water in the air source processor.
6. Regularly refuel the transmission. Be sure to pay attention to the dust after the refueling, and be sure to install a gasket when closing the inspection port.
7. Keep the pulse controller and solenoid valve clean and free of dust and oil. Check the control coil on the solenoid valve regularly.
8. The dust layer on the surface of equipment and duct should be cleaned immediately.