Paper production method capable of recycling water

A production method and technology of water circulation, applied in pulp beating/refining method, papermaking, textiles and papermaking, etc., to achieve the effect of increasing the pulverizing effect, pulverizing thoroughly, and saving water resources

Inactive Publication Date: 2017-12-26
傅恺
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a paper production method capable of water recycling, which has the advantage of recycling water after stirring, and solves the problem that excess water and pulp are discharged together after stirring

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  • Paper production method capable of recycling water
  • Paper production method capable of recycling water

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Embodiment Construction

[0031] 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.

[0032] see Figure 1-4A paper production method capable of water recycling, comprising a crushing box (1), the top of the side of the crushing box (1) is fixedly connected with a feed pipe (2), and the bottom of the crushing box (1) is fixedly connected with a feeding pipe (3) a mixing box (4) is fixedly connected, the top of the side of the mixing box (4) is fixedly connected with a water inlet pipe (5), the bottom of the side of the mixing box (4) is fixedly...

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Abstract

The invention discloses a paper production method capable of water recycling. The paper production equipment capable of water recycling includes a crushing box, the crushing box is fixedly connected with a stirring box through a material guide pipe fixedly connected at the bottom, and the bottom of the side of the stirring box is fixedly connected There is a discharge pipe, and the mixing tank is fixedly connected to the water storage tank through the catheter tube fixedly connected at the bottom. One end of the tube is fixedly connected to the top of the stirring tank. The invention crushes the trees through the crushing box, stirs the crushed trees through the stirring box to separate the plant fibers, collects the used water in the stirring box through the water storage tank, and then imports the water collected in the water storage tank into the stirring box through the water suction pump , to achieve the advantages of recycling water resources to stir the crushed trees, and has the advantage of saving water resources.

Description

technical field [0001] The invention relates to the technical field of paper production equipment, in particular to a paper production method capable of water recycling. Background technique [0002] Paper is a thin sheet made of plant fibers, used for painting, printing books and newspapers, and packaging. Paper is the general name of paper. Paper is counted in sheets, so it is called paper. Coated paper, book cover paper, dictionary paper, copy paper and board paper, etc. [0003] In the paper production process, there will be a pulping process. During the pulping process, the trees need to be broken and stirred to separate the plant fibers in the trees. After a series of processes, a white and elastic paper can be produced. In the process of pulp stirring, water is needed for stirring, but in the existing paper production technology, the excess water after pulp stirring will flow out with the pulp, and then be discharged as industrial waste water. In the case of urgent s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21B1/06D21D1/00
CPCD21B1/061D21D1/00
Inventor 傅恺
Owner 傅恺
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