Dust collector bag expansion ring

Dust collector expansion ringAlso known as filter bag rubber ring, it is an essential accessory for dust removal bags. The expansion ring is sewn into the bag, and the groove in the middle of the rubber ring is used to fix the bag on the flower board of the dust collector, so that the bag can play a filtering role in the dust collector.

Its characteristics are customized according to the sample, high degree, tight sealing, and firm installation Dust collector or dust removal equipment is a device that separates dust from flue gas The dust removal bag, also known as the filter type dust collector, is a dry dust collector that uses fiber woven filter elements to capture solid particles in dusty gases The principle of its action is that dust particles pass around the filter cloth fibers due to inertia.

The expansion ring of the filter bag is suitable for filtering low to medium viscosity liquids,
The hot-melt welded filter bag adopts a fully welded fusion process, which eliminates the pollution problem caused by the need for silicone oil cooling in traditional sewing processes, and there is no side leakage caused by needle holes.

The filter bag expansion ring is made of imported polyester and polypropylene filter felt, and the surface has undergone special singeing treatment to prevent fiber detachment from the filter material and downstream filtrate contamination. It has high capture ability for solid or gel like particles.
The material thickness of the filter bag expansion ring is uniform, the pore size is stable, and the mechanical strength is strengthened, which makes the filter bag efficient and has a long online time