Causes and treatment of dust bag worn in different parts

Dust bag inner wear

Damage on the inside of the filter bag is the bag cage outer diameter and inner diameter of the filter bag difference too much, resulting in filter bag cleaning and filtering switch swing is too large, and bags on the inside of the filter bag cage friction, causing wear on the inside of the filter bag.

Damage on the inside of the filter bag in bag cage, wearing rust marks, was attacked with edges and corners of the oxide layer formed on the surface of the cage, bag cage is like sandpaper on the surface, serious friction every cleaning a filter bag and eventually wear bags. Use high quality matching the filter bag bag cage to avoid wear on the inside of the filter bag.