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Plastic Film Blowing Manual Screen Changer

The manual screen changer for film blowing is a dual-station manual filtration switching device installed between the film extruder and the die head. Its core function is to filter melt impurities and stabilize flow channel pressure. Designed for small to medium-scale film blowing production lines, it achieves stable filtration and convenient maintenance at a low cost. It intercepts impurities (such as carbonized material, metal shavings, and gel spots) in film-blowing raw materials like PE, PP,

Dual Screen Changer for Plastic Pelletizing Production Lines

The dual screen changer serves as the core equipment enabling non-stop continuous filtration in plastic pelletizing production lines. Mainstream models include dual-column, single-plate dual-station, and dual-plate dual-station types. It accommodates pelletizing of raw materials and recycled feedstocks such as PP/PE/PET/PA, ensuring stable impurity filtration while safeguarding pellet quality and production efficiency. Core Principle and Structure Core Logic: Dual stations operate alternately. W

Sector-Type Rotary Screen Changer

In industrial production, particularly in fields such as plastic extrusion and chemical fiber spinning, melt filtration is a critical step in ensuring product quality. As a highly efficient, continuous filtration device, the sector-type rotary screen changer has gained popularity within the industry in recent years due to its unique structural design and outstanding performance. This screen changer achieves non-stop screen changes through its innovative rotating fan-shaped structure, significant

Automatic mesh belt screen changer in extruder

The fully automatic mesh belt changer is a critical piece of equipment used for filtering impurities from molten materials in fields such as plastic extrusion and chemical fiber spinning. Core Structure Filtration System: Composed of a composite filtration unit featuring multiple layers of stainless steel mesh, typically ranging from 20 to 400 mesh, capable of intercepting impurity particles between 0.5 and 500m. Hydraulic Drive System: Equipped with a high-precision servo-hydraulic system enabl

Double-Plate Hydraulic Continuous Screen Changer

The double-plate hydraulic screen changer is a high-efficiency filtration device used in production processes such as plastic extrusion. It primarily enables non-stop screen replacement to ensure continuous production. Structure and Working Principle Structure: The double-plate hydraulic screen changer features a split-type dual-plate, dual-flow-channel design, consisting of two independent filter plates. Each filter plate is equipped with a screen and corresponds to a hydraulic drive unit and s

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Batte is a professional screen changer manufacturer, supplying screen changer, especially screen changer for extrusion mould