The Inflow Pressure Screen is installed in the screening section of a pulping line, where it separates acceptable fibers from oversized particles, shives, plastics, and other impurities. Operating under pressure, the screen forces the pulp suspension through a precisely machined perforated or slotted screen basket. Fibers of the desired size pass through as accepted stock, while unwanted materials are retained and discharged as rejects. Because the screening takes place in a closed pressurized vessel, the system offers stable throughput, reduced air entrainment, and better control over the separation process compared with open screening methods.

 

Leizhan’s Inflow Pressure Screen is engineered with a rotor and screen basket arrangement that generates pulsating pressure and hydraulic action at the screen surface. This action keeps the openings clear, minimizes plugging, and helps maintain consistent screening efficiency over long periods of continuous operation. The Inflow Pressure Screen is constructed from durable materials selected for resistance to wear and corrosion, which is essential when handling abrasive recycled fibers or chemically treated pulp. Its compact footprint allows it to be integrated easily into existing pulping lines, while its straightforward structure simplifies inspection, cleaning, and replacement of screen baskets and rotors.

 

Leizhan’s Inflow Pressure Screen combines robust construction, reliable screening action, and practical operational flexibility, making it a dependable choice for mills seeking consistent pulp quality and smoother production. As a key component of the pulping process, it helps manufacturers achieve cleaner fibers, stable output, and improved long-term productivity.
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