Sector Full-Automatic Rotary Screen Changer
The sector full-automatic rotary screen changer is a core intelligent filtration device specially designed for polymer extrusion, chemical fiber, and plastic processing industries. Upgraded from traditional screen changing equipment, it solves the industry pain points of frequent shutdowns, unstable pressure and low production efficiency caused by manual screen replacement, becoming an essential auxiliary device for modern continuous industrial production.
Adopting an innovative fan-shaped rotary structural design, this automatic screen changer realizes non-stop online screen replacement without halting production lines. Its unique sector rotating disc ensures constant filtering area during operation, effectively intercepting impurities, gels and particles in molten materials. Compared with flat and hydraulic screen changers, it features stable pressure output, minimal material waste and zero production interruption, greatly improving product yield and processing quality.
Equipped with a full-automatic control system, the device supports intelligent timing and pressure-inductive screen switching. Workers can set operating parameters via the intelligent panel, realizing unmanned automatic operation. The high-precision sealing structure avoids material leakage, while the wear-resistant stainless steel body adapts to high-temperature and high-pressure working environments, ensuring long-term stable operation and reducing maintenance costs.
Widely compatible with PE, PVC, PP and various engineering plastics, the sector rotary screen changer is extensively applied in film blowing, pipe extrusion, wire and cable, and packaging material production. With high efficiency, energy saving and stable performance, it has become a preferred upgrade solution for extrusion manufacturers to optimize production processes and enhance market competitiveness.
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