Anufacturing process of hot melt filter bags

Hot melt dust removal bag refers to a dust removal bag that uses hot melt technology during the production process, and its production process includes the following steps:

Material selection: Firstly, choose materials suitable for making hot melt dust removal bags, usually polyester, polyamide, polypropylene, aramid, and other materials.

Fabric processing: Weaving or non-woven processing of selected materials to form fabric.

Cutting: Cut the fabric to the desired size and shape to the corresponding shape and size.

Hot melt: Place the cut fabric in a hot melt machine and reinforce it through high-temperature hot melt to form a dust removal bag.

Nailing: Nail the made dust removal bag with the support frame or framework to firmly fix it in the dust removal equipment.

It should be noted that during the production process, it is necessary to strictly control the hot melt temperature and time to avoid material burning and damage. In addition, the performance and applicability of dust removal bags produced with different materials and processes may also vary, so sufficient material selection and process design are necessary before production.