Waste book paper dust remover

The technology of a dust collector and this paper is applied in the field of papermaking equipment, which can solve the problems of high consumption of deinking chemicals, affecting normal production, and equipment blockage, etc., and achieves the effects of simple and practical structure, low maintenance cost, and improved quality.

Inactive Publication Date: 2016-05-11
湖北金民纤维材料科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method has the following disadvantages: the consumption of deinking chemicals is high, there are many sundries, and it is easy to cause equipment blockage, which affects normal production

Method used

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  • Waste book paper dust remover

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Embodiment Construction

[0018] Such as figure 1 As shown, a waste book paper dust collector includes a cylindrical mesh cage 2 installed on the frame. The cylindrical mesh cage 2 is installed on the frame in an inclined shape, and the cylindrical mesh cage 2 is relatively high. One end is provided with a feed inlet 3, and the lower end of the cylindrical mesh cage 2 is provided with a discharge outlet 4, and a belt conveyor 5 is arranged below the discharge outlet 4, and the cylindrical mesh cage 2 is connected with a driving device.

[0019] The cylindrical mesh cage 2 includes a cylindrical steel wire mesh 2.1, a main shaft 2.2, and a plurality of support pipes 2.3, and the main shaft 2.2 runs through the cylindrical steel wire mesh 2.1 from the feed port 3 to the discharge port 4, and a plurality of support pipes One end of the pipe 2.3 is connected to the main shaft 2.2, and the other end is fixedly connected to the inner wall of the cylindrical wire mesh 2.1. The main shaft 2.2 is a steel pipe ...

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Abstract

A waste book paper dust remover comprises a cylindrical net cage mounted on a rack, and the cylindrical net cage is mounted on the rack in an inclined manner; the higher end of the cylindrical net cage is provided with a feeding opening, and the lower end of the cylindrical net cage is provided with a discharging opening; and a belt conveyor is arranged below the discharging opening, and the cylindrical net cage is connected with a driving device. The waste book paper dust remover is designed according to deinking, pulping and paper making of waste book paper for a middle paper plant and a small paper plant. Tiny impurities in waste book paper can be screened and removed, consumption of deinking chemicals is removed, and the waste book paper quality is further improved.

Description

technical field [0001] The invention relates to a waste book paper dust collector, which relates to the field of papermaking devices. Background technique [0002] In my country's paper industry, there is no dedusting equipment for waste paper. After the waste paper is shredded into slurry, it is desanded and screened by physical methods to remove the debris brought into the pulp from the waste paper. This method has the following disadvantages: the consumption of deinking chemicals is high, there are many sundries, and it is easy to cause equipment blockage, which affects normal production. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a dust collector for waste book paper, which is designed for medium and small paper mills to use waste book paper for deinking, pulping and papermaking. It can filter and remove the small impurities in the book waste paper, reduce the consumption of deinking chemicals, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/22
Inventor 付先国
Owner 湖北金民纤维材料科技有限公司
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