Dust Removal Caps, also known as bag caps, are primarily used for the suspension and sealing of filter bags in internal filtration dust removal equipment. Generally, the dust bags come in large sizes and are often paired with accessories like suspension springs, suspension chains, and the like. These large-sized filter bags are mainly used in locations with lower air velocity for filtration and larger dust removal equipment, such as cement factories, steel mills, smelting, chemical plants, woodworking shops, etc.

Dust Removal Hoist Cap Usage Notes: All continuous welds on the hoist cap should be straight, with no false or incomplete welding allowed, and the weld height should meet design requirements. After welding, the welds should be cleaned of slag and spatter, with no visible slag, spatter, or rust allowed. Once primed, the key areas should be sanded down using a portable grinding wheel.

All continuous welds of the dust-hat should be straight, without any false or weak welds. The weld height should meet design requirements. This dust-hat is made using continuous welding, with the strength and sealing meeting the relevant industry standards. The welds after welding should be cleaned of slag and spatter, without any obvious slag, spatter, or rust particles. Once done, apply the primer paint. The key areas are ground with a portable grinding wheel to smooth out the welds and spatter.