The main materials include silicone rubber, TPU polyurethane, polytetrafluoroethylene, polyester, polyester fiber, etc. To determine the sealing position, we recommend using polyurethane TPU material,

           Powder conveying soft connection is suitable for conveying raw materials and additives in the food industry, lithium battery raw materials, battery carbon powder, plastic particles, powders and other powders in the chemical industry. The composition of the powder conveying system includes a dust-free feeding station, a vacuum feeder, and a vacuum pump (vacuum source). The dust-free feeding station is the discharge part of the powder conveying system, mainly collecting the powder generated during the discharge and feeding of powder materials through the top dust collection fan. At the same time, the system is equipped with a back blowing system, which can automatically clean the filter element and extend its service life.