Use high pressure gas or external atmospheric backflush filter bag to remove accumulated dust on the bag to ensure no material accumulation in the dust collector. This is a common method for removing vertical roller mill dust;

Through the vibration of the machine, the dust attached to the bag is dropped, and the mechanical shock device is used to periodically vibrate. This method is also common to remove dust;

You can also use the manual tapping filter bag to remove the dust, but this method is relatively slow, because the labor is much slower than the mechanical operation, but for customers who want to reduce the production cost of vertical roller mill. Is a better choice;

According to the materials provided by the manufacturer, the products are purchased and produced. If the dust removal effect is not good, or if the bag is stuck, remove the bag and replace it with a new one. Then do not throw away the old cloth bag. Dry it and use it again;