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Printing raw material paper recovery pretreatment device

A pretreatment device and raw material technology, applied in grain processing, grading, inorganic chemistry, etc., can solve the problems of waste of recycled resources, reduced recycling value, and difficulty in distinguishing

Active Publication Date: 2020-08-14
SHIPANDE PACKAGING PRINTING RECHNOLOGY DEVBEI JINGCO
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In order to overcome the usual recycling of pearlescent paper, the present invention generally directly crushes and recycles discarded pearlescent paper, but the inner surface of pearlescent paper has a luminescent coating composed of titanium dioxide and mica particles, and direct crushing, recycling and granulation results in titanium dioxide and mica particles The recycling value is reduced, the recycled resources are wasted, and the physical properties of titanium dioxide and mica particles are similar and difficult to distinguish. The technical problem to be solved by the present invention is to provide a printing raw material paper recycling pretreatment device

Method used

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  • Printing raw material paper recovery pretreatment device
  • Printing raw material paper recovery pretreatment device
  • Printing raw material paper recovery pretreatment device

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Embodiment

[0025] A printing raw material paper recycling pretreatment device, such as Figure 1-5 As shown, it includes a support frame 1, a control panel 2, a motor 3, a material transfer mechanism 4, a coating separation mechanism 5, a mica separation mechanism 6 and a storage compartment 7; a control panel 2 is arranged at the bottom middle of the left end of the support frame 1; The right part of the top of 1 is provided with a motor 3; the top of the support frame 1 is provided with a material transfer mechanism 4, and the bottom of the left end of the material transfer mechanism 4 is connected with the motor 3; the middle right part of the support frame 1 is provided with a coating separation mechanism 5; the support frame The inner bottom of 1 is provided with a mica separation mechanism 6, and the top right part of the mica separation mechanism 6 is connected with the material transfer mechanism 4; the right middle part of the inner bottom of the support frame 1 is provided with ...

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Abstract

The invention relates to printing fields, in particular to a printing raw material paper recovery pretreatment device. The technical problem to be solved is to provide the printing raw material paperrecovery pretreatment device. The printing raw material paper recovery pretreatment device comprises a support frame, a control panel, a motor, a material transfer mechanism, a coating separation mechanism, a mica separation mechanism and a storage compartment. The control panel is arranged in the middle of the left end bottom of the support frame. Separation and collection treatment of a pearlescent plate surface coating are realized, titanium dioxide and mica particles with high recovery value are extracted, direct crushing leading to reduction of the recovery value is avoided, the titaniumdioxide and the mica particles are further separated by chemical reactions, by-product calcium carbonate is generated and the recovery value of the pearlescent plate is greatly improved.

Description

technical field [0001] The invention relates to the printing field, in particular to a printing raw material paper recycling pretreatment device. Background technique [0002] Pearlescent paper has a wide range of uses for making high-end picture albums, books, exquisite packaging, packaging boxes, greeting cards, and hang tags. The composition of pearlescent paper is the same as that of ordinary white board paper, that is, it consists of three parts: bottom fiber, filler and surface coating. The difference from ordinary white board paper is that there are particles in the surface coating that form a pearlescent effect. The particles are composed of titanium dioxide and mica particles, and the mica particles are formed by wrapping titanium dioxide, and the structure is in the form of flakes. After the pearl paper is used, it can be recycled and granulated and then used as a raw material for the production of plastic pallets and injection products, so it can be reused to re...

Claims

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Application Information

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IPC IPC(8): B09B3/00B02C18/14B02C18/16B07B13/00B24B27/033C01G23/047C01B33/42C01F11/18
CPCB09B3/00B02C18/14B02C18/16B07B13/00B24B27/033B24B27/0076B24B27/0092C01G23/047C01B33/42C01F11/18B02C2201/06
Inventor 牛秀苹
Owner SHIPANDE PACKAGING PRINTING RECHNOLOGY DEVBEI JINGCO
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