Double plate hydraulic screen changer

Double plate hydraulic screen changer

Double plate hydraulic screen changer, there are two plates, realizing one plate’s screens working with another one changing, without the continuous extrusion production. Every plate have two screens, so this type screen changer can keep double filtering areas, improve the filtration speed.

Features

1. suitable for kinds of polymer extrusion production

2. screen having flow and venting function

3. without stop production, it will not effect the production during screen changing, and no obvious fluctuation on extrusion, so greatly improve production stability and quality.

4. bear pressure of 25-30MPa

5. having unique sealing design

Applications

Pelletizing, pipe, sheet, plates, casting film, chemical fiber, blown film, flat film cutting grain line, recovery and so on.

Technical parameter