Backflush Screen Changer

Key Features

• Automatic Backflush Cleaning of contaminants from filter screen.
• Continuos Non-Stop Operation of screen cleaning, without stopping production.
• Stable Melt Pressure for optimal extrusion performance down stream.
• Reduced Material Waste by optimized material use.
• High Filtration Efficiency for best possible removal of gels and impurities.
• Heavy-Duty Industrial Design, suited for highest output production lines.

Applications

• Plastic recycling production lines
• PET and rPET recycling systems
• PP and PE pelletizing lines
• Film extrusion production
• Sheet extrusion systems
• Pipe extrusion lines
• Compounding production lines
• High-capacity polymer processing lines.

Suitable Materials

• PP
• PE
• PET
• rPET
• PS
• ABS
• PA (Nylon)
• Engineering plastic compounds.

Technical Specifications

Product Advantages

• Continuous automatic filtration
• Low down time and low labor costs
• Better extrusion stability
• Less material loss during cleaning
• Longest possible screen life
• Also suitable for contaminated recycled material.

Industry Positioning

The Backflush Screen Changer is often applied in polymer recycling and processing on extruders requiring automatic continuous filtration as well as removal of contaminants. Modern Backflush Screen Changers are often compared to manual screen changers, however, due to the automatically carried out backflush process, Backflush Screen Changers are considerably more efficient than their manually operated counterparts, in terms of production, in terms of down time as well as in terms of maintenance on processing lines of industrial dimension.

Why Choose Zhejiang Yufeng Machinery?

Zhejiang Yufeng Machinery Co., Ltd. specializes in melt filtration systems and industrial polymer processing equipment for the chemical fiber and polymer industries.

• Over 20 years of melt filtration experience

• Advanced engineering and customized filtration solutions

• More than 10 years of experience in recycling and in extrusion

• High quality products

• Professional export service and technical support

• Experiences in all fields of the global industrial filtration market.

SEO Keywords

Backflush screen changer | Automatic screen changer | Backwash melt filter | Polymer melt filtration system | Plastic recycling filter | Extrusion screen changer | Continuous melt filter | Automatic backflush filter | Pelletizing melt filter | Industrial polymer filtration.