Core Functions and Application Scenarios of Screen Changers

Core Functions:

High-Efficiency Filtration: Removes melt impurities to enhance product purity, transparency, and strength.

Continuous Production: Enables “zero-downtime” screen changes, significantly reducing scrap and ensuring production efficiency.

Stable Energy Efficiency: Maintains stable melt pressure and flow during screen changes, lowering energy consumption while ensuring consistent quality.

Application Scenarios:

Direct Extrusion Molding: Sheets, plates, pipes, profiles, blown film, cast film, fibers, strapping, pelletizing, etc.

Blending Modification & Masterbatch Production: Underwater/water ring pelletizing of color masterbatches, functional masterbatches, alloy materials, etc.

Raw Material Polymerization Lines: Filters polymerized melt to ensure raw material purity.

Recycling and Regranulation Production: Processes recycled materials, scrap, and offcuts to remove high-content impurities.

When selecting equipment, consider material properties, production capacity requirements, and automation levels to match with extruders, melt pumps, and other devices, ensuring efficient and stable operation. Inquiries welcome Email: sale@heikomachinery.com or WhatsApp: +86 138 0371 7447