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Plastic extrusion hydraulic screen changer
Plastic extrusion hydraulic screen changer pre-filled with polymer flow and double vent design to ensure high quality products on-line. Hydraulic continuous screen changer for extruder with self cleaning in the extrusion operation.
Plastic Extrusion Hydraulic Screen Changer characteristic:
1. The self cleaning continuous screen changers work simultaneously: when one net works, the other one replaced.
2. Exhaust system device can fully defuse the gas mixed in the materials and improve the product quality.
3. Double channels expand the filtration area to produce more high-quality production which meet the customers’ need.
4. Apply to extrusion production in a wide range of materials and product.
5. Good sealing system ensures perfect sealing effect.
6. The function of filling material exhaust and pollution discharge guarantee the process of replacing screen continuously.
Plastic extrusion hydraulic screen changer is a continuous backflush screen changer for plastic machinery, which based on the proven dual pistons principal. The backflush procedure automatically starts after achieving a certain pressure limit.