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Raw material pulper

A pulper and pulping technology, which is applied in the direction of fiber raw materials, raw material separation, fiber raw material processing, etc., can solve the problems of papermaking quality, insufficient shredding of raw materials, waste, etc., to achieve cost saving, thorough shredding, The effect of maximizing resource utilization

Inactive Publication Date: 2018-06-12
关梦玲
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The raw material pulper is an indispensable and important link in papermaking equipment, and it is the first step in papermaking. Therefore, the degree and effect of the raw material pulper are very important, but the raw material pulper used in major paper mills cannot Fully disintegrating raw materials will not only cause waste, but also bring quality problems to papermaking

Method used

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  • Raw material pulper

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Embodiment Construction

[0012] 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.

[0013] see figure 1 , the present invention provides a technical solution: a raw material pulper, comprising a motor 1, a pulping box 4 and a disintegrating device 5, the upper end of the pulping box 4 is respectively provided with a feed inlet 2 and a water inlet 3 for Fill in raw materials and water, a motor 1 is installed on the top of the pulping box 4, and a crushing device 5 is installed inside the pulping box 4, and the motor 1 drives the crushing devic...

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Abstract

The invention discloses a raw material pulper which comprises a motor, a pulping box and a repulping device. A feeding inlet and a water inlet are formed in the upper end of the pulping box, a motor is installed on the top of the pulping box, the repulping device is arranged inside the pulpng box, an alloy board is arranged inside the pulping box, a supporting column is connected to the lower endof the alloy board, the lower end of the supporting column is fixed to the bottom of the pulping box, a coarse screen box is connected to the bottom of the pulping box, a material obtaining opening isformed in the outer side of the coarse screen box, a filter net is arranged inside the coarse screen box, a pulp chest is connected to the lower end of the coarse screen box, a pulp outlet pipe is arranged at the bottom of the pulp chest, a strut is connected to the bottom of the pulp chest, the repulping device comprises a driving shaft and a saw web, the driving shaft is connected with the motor, the saw web is arranged on the surface of the driving shaft. Raw materials can be more sufficiently and thoroughly repulped, the working efficiency is improved, time is shortened, raw materials canbe recycled, and no waste is caused.

Description

technical field [0001] The invention relates to the technical field of papermaking, in particular to a raw material pulper. Background technique [0002] The raw material pulper is an indispensable and important link in papermaking equipment, and it is the first step in papermaking. Therefore, the degree and effect of the raw material pulper are very important, but the raw material pulper used in major paper mills cannot Fully disintegrating raw materials not only causes waste, but also brings quality problems to papermaking. Contents of the invention [0003] The object of the present invention is to provide a raw material pulper to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a raw material pulper, including a motor, a pulping box and a crushing device, the upper end of the pulping box is respectively provided with a feed inlet and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21B1/34
CPCD21B1/345
Inventor 关梦玲
Owner 关梦玲