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Medium-and-low-concentration split-flow type light residue separator

A split-flow, low-concentration technology, used in textiles and papermaking, fiber raw material processing, etc., to achieve high-efficiency filtration and improve service time

Pending Publication Date: 2021-12-03
山东天利机械制造有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is: in order to solve the problem of secondary high-efficiency utilization of the tailings of the light slag remover, the medium and low concentration shunt type light slag remover proposed

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  • Medium-and-low-concentration split-flow type light residue separator
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  • Medium-and-low-concentration split-flow type light residue separator

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0027] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0028] see Figure 1-5 ,...

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Abstract

The invention discloses a medium-and-low-concentration split-flow type light residue separator. The light residue separator comprises a mounting frame, a pulp inlet pipe and an accepted pulp outlet pipe which are arranged at the upper end of the mounting frame, a plurality of residue separator bodies arranged in the mounting frame, pulp residue outlet pipes arranged at the lower ends of the plurality of residue separator bodies, and a pulp recycling mechanism arranged on one side of the mounting frame, wherein the pulp recycling mechanism comprises a shell arranged on one side of the mounting frame. According to the invention, pulp in the pulp residue outlet pipes can be recycled through the arranged pulp recycling mechanism, and the pulp enters the residue separator bodies again to reduce loss in residue removal of the pulp; pulp residues can be efficiently filtered through mutual cooperation of a hollow shaft, a circular filter plate and an annular filter screen; and the interior of the annular filter screen can be self-cleaned, so the service time of the pulp recycling mechanism is greatly prolonged.

Description

technical field [0001] The invention relates to the technical field of light slag removers, in particular to medium and low concentration split flow light slag removers. Background technique [0002] Slag remover is a kind of equipment that uses centrifugal principle to remove impurities with different density in slurry. The upper part of the slag remover is made of stainless steel, and the lower part is made of polyurethane material. The inner wall of the main body is designed as a spiral cone. [0003] The light slag remover is a kind of slag remover specially designed to remove impurities with a smaller specific gravity than fiber in the pulp, and it is of great significance for purifying waste paper pulp. [0004] At present, in order to reduce the dustiness of pulp, the deslagging devices are generally connected in bundles or in parallel, and the tailings are deposited and passed through the filter to the light deslagging device to reduce the loss of pulp deslagging, bu...

Claims

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Application Information

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IPC IPC(8): D21D5/02
CPCD21D5/02
Inventor 马丽芬朱家军王希财
Owner 山东天利机械制造有限公司
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