Drum Pulper is used for continuously pulping and coarse screening of waste paper under high consistency.

Drum Pulper is modified design based on similar foreign products. It can be divided into three regions: feeding, pulping and screening. Its structure integrates pulping and screening as a whole. It can achieve continuous pulping under high consistency, and at the same time it sieves the coarse impurity with the disposal consistency of 14%~18%.

Drum pulper Working Principle

ZG series drum Hydrapulper a new cylinder continuous pulping equipment. Before the area solutions for high-consistency pulping area, after the district for the screening area. The high concentration of pulping area, waste paper is broken in the 14-18% concentration solution.

Axial partitions on the cylinder wall repeat the waste paper with up and drop the bottom of the cylinder, resulting in a moderate shear force and friction, so that the ink particles in the waste paper, plastic materials and hot melt adhesives and other substances from loose down the fiber.

No cut in the fiber separation process to reduce the impurities is broken to bring trouble on the operation. The rear area of the cylinder dilution screening area, the slurry solution was broken to 3-5% concentration filter, good slurry into the slurry tank, and residue from the cylinder end of discharge.

Leizhan provides various kinds of paper and pulp equipment. Welcome to contact us for more details.

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