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Production equipment for tube roll paper and cardboard paper

A technology for producing equipment and containerboard paper, applied in papermaking, papermaking machines, paper recycling, etc., can solve the problems of insufficient paper quality, difficult industrial production, and high production costs, and achieve high product quality, low production costs, and raw materials. cheap effect

Inactive Publication Date: 2019-01-01
肖忠义
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing papermaking process equipment has simple pulping equipment, simple water filtration and pressing process equipment, the quality of the paper produced is not good enough, the production cost is high, it is not environmentally friendly, unsafe, inefficient, and difficult to industrialize production

Method used

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  • Production equipment for tube roll paper and cardboard paper

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Embodiment Construction

[0017] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] see figure 1 ,in figure 1 It is a structural schematic diagram of a preferred embodiment of bobbin paper and container board production equipment provided by the present invention.

[0019] The bobbin paper and container board production equipment includes waste paper shredding equipment 1, impurity removal equipment 2, size screening equipment 3, size fiber processing equipment 4, pulp forming tank 5, and screen equipment in order 6. Slurry dehydrati...

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Abstract

The invention provides production equipment for tube roll paper and cardboard paper. The production equipment for tube roll paper and cardboard paper comprises a waste paper disintegration device, animpurity removal device, a slurry screening device, a pulp fiber processing device, a slurry forming pool, a pre-net screen device, a slurry dewatering device, a drying device and a post-processing device which are sequentially disposed. The slurry dewatering device comprises a screen-part forming device, a vacuum couch roll and a squeezing portion which are sequentially connected. The productionequipment for tube roll paper and cardboard paper disclosed by the invention is suitable for a production process of tube roll paper and cardboard paper, is simple in production steps, high in productquality, low in production cost, friendly to environment, safe, high in efficiency and suitable for industrial production.

Description

technical field [0001] The invention relates to the technical field of paper production, in particular to bobbin paper and cardboard paper production equipment. Background technique [0002] Papermaking involves crushing plant fibers into pulp, and then processing the pulp into paper through various processes. The existing papermaking process equipment has simple pulping equipment, simple water filtration and pressing process equipment, the quality of the paper produced is not good enough, the production cost is high, it is not environmentally friendly, unsafe, inefficient, and difficult to industrialize production. Contents of the invention [0003] In order to solve the above-mentioned technical problems of the existing bobbin paper and container board production equipment, the present invention provides a bobbin paper and container board production equipment. [0004] The bobbin paper and container board production equipment provided by the present invention includes w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21F11/00D21B1/34D21B1/32
CPCD21B1/32D21B1/345D21F11/00Y02W30/64
Inventor 肖忠义
Owner 肖忠义
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