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Heavy Slag Extruder for Waste Paper Pulping System

2026-09-11

Heavy Slag Extruder for Pulp Tailings Dewatering

The Heavy Slag Extruder is a key piece of equipment in waste paper pulping system applied for the dewatering and thickening of rejects; the Heavy Slag Extruder primarily processes rejects from fine screens and low-density cleaners. This equipment is an important component of waste paper pulping systems..

Heavy-Slag-Extruder-for-Waste-Paper-Pulping-System

Heavy Slag Extruder Function

Dewatering and thickening of fine screen rejects: Processes rejects discharged from pressure screens; uses screw extrusion to concentrate low-consistency rejects into a high-consistency state, significantly reducing volume and moisture content to facilitate transport or incineration.

Treatment of low density cleaner rejects: Processes light-impurity rejects discharged from low density cleaners; effectively dewaters the material to increase dryness, thereby easing the burden on downstream processing.

Resource recovery of rejects: The concentrated rejects possess high solids content, making them easy to transport and suitable for resource recovery.

As a key piece of equipment for handling rejects in waste paper pulping systems, the heavy slag extruder solves the challenge of reject disposal for pulp manufacturers. Welcome email us for more heavy slag extruder details. Email address: leizhanmachines@gmail.com

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