Matching Notes for Melt Screen Change Filter and Extruder

Sealing problem of connection between extruder barrel and mesh-changing filter: The connection between extruder barrel and mesh-changing filter is plane contact, if the seal is not good, leakage will occur, and the material leaked at high temperature will produce toxic gas, which will harm the body, so the sealing of the connection between extruder barrel and mesh-changing device should be done well.

The heating problem of the melt screen-changing filter: the screen-changing filter needs heating. If the melt screen-changing filter does not have heating facilities, the temperature of the melt material will decrease and solidify when it flows through the screen-changing machine, so that the material can not discharge effectively or continuously, resulting in production difficulties. When the screen-changing, the piston cylinder is not easy to push out, resulting in the difficulty of the screen-changing. Therefore, it is necessary to install heating facilities for the net changer. As a well-known research and development and production unit in Central Plains, Zhengzhou Bart has many years of research and development and production experience, providing high-performance melt mesh changer equipment including extruder self-work mesh changer, blow moulding machine hydraulic mesh changer, PVC granulating melt mesh changer and so on.