Crushing apparatus for recycling waste paper box

A shredding device and waste paper box technology, applied in the field of packaging, can solve the problems of waste paper box smashing, unfavorable waste paper box smashing, inconvenient handling, etc., and achieve the effect of ensuring normal operation, easy viewing, and convenient transportation.

Inactive Publication Date: 2018-03-06
MACROSCOPIC CENTURY TIANJIN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When recycling waste paper boxes, they need to be shredded, which is convenient for other operations. However, today’s shredding equipment generally soaks waste paper boxes and then shreds them. However, if the shredding is too wet, it will cause inconvenience in handling during shredding. If When the waste paper box is half-soaked, it is not easy to crush the waste paper box later, so the degree of wetness of the waste paper box has a great influence on the crushing of the waste paper box, and it is not conducive to the crushing of the waste paper box if it is not well controlled.

Method used

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  • Crushing apparatus for recycling waste paper box

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] The invention provides a crushing device for recycling waste paper boxes, which includes a bracket 1, a crushing shell 2, a water spray pipe 3, a feed port 4, a discharge port 5, a crushing paddle 6, a control valve 7, a water tank 8, Water pipe 9, observation window 10, crushing shell 2 is installed on the upper side of the support 1, the side of the crushing shell 2 is provided with a feed inlet 4, the lower side of the crushing shell 2 is provided with a discharge port 5, and the crushing shell 2 is provided with a discharge port 5. Water spray pipe 3 and pulverizing stirring paddle 6 are installed inside shell 2, and described water spray pipe 3 is positioned at the upper side of crushing shell 2, and is provided with water spray port on described water spray pipe 3, and described pulverizing shell 2 is installed with A stirring paddle, a water tank 8 is installed on the upper part of the crushing shell 2, and the water tank 8 is connected with the water spray pipe 3...

Embodiment 2

[0012] During use, the carton that needs to be processed has feed inlet 4 and is put into the present invention, then opens the control valve 7 on the water delivery pipe 9, and water is sprayed by the water spray holes on the water spray pipe 3 to improve the humidity of the cardboard. Then open the pulverizing paddle 6, and pulverize the paddle 6 to pulverize it. After pulverization, the pulverized matter is discharged from the discharge port 5. When the water source inside the water tank 8 is about to run out, it can be used to add water through the water inlet on the upper side of the water tank 8. Avoid humidification of the crushing after there is no water, and ensure the normal progress of the crushing.

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PUM

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Abstract

The invention provides crushing apparatus for recycling a waste paper box. The crushing apparatus is characterized by comprising a support, a crushing shell, a water spraying pipe, a feeding opening,a discharging opening, crushing stirring paddles, a control valve, a water tank, a water delivery pipe and an observation window; the crushing shell is arranged on the upper side of the support; the feeding opening is formed in a side face of the crushing shell; the discharging opening is formed in the lower side of the crushing shell; and the water spraying pipe and the crushing stirring paddlesare arranged inside the crushing shell. The crushing apparatus provided by the invention is used for recycling the waste paper box. According to the apparatus, a water spraying device is additionallyarranged on the basis of an original crushing device, water spraying is carried out on the interior of the crushing shell through water spraying holes in the water spraying pipe, and the humidity of the paper box inside the crushing shell is increased, so that the crushing is convenient, the crushing is more thorough, and the later-stage operation can be conveniently carried out.

Description

technical field [0001] The invention relates to the packaging field, in particular to a crushing device for recycling waste paper boxes. Background technique [0002] Paper products are recyclable items. In order to meet the requirements of circular economy and energy saving and emission reduction, the recycling and reuse of waste cartons has become the main source of raw material pulp. When recycling waste paper boxes, they need to be shredded, which is convenient for other operations. However, today’s shredding equipment generally soaks waste paper boxes and then shreds them. However, if the shredding is too wet, it will cause inconvenience in handling during shredding. If When the waste paper box is half soaked, it is not easy to shred the waste paper box later, so the degree of wetness of the waste paper box has a great influence on the shredding of the waste paper box, and it is not conducive to the shredding of the waste paper box if it is not well controlled. Conten...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21B1/10
CPCD21B1/061D21B1/10Y02W30/64
Inventor 张学亮
Owner MACROSCOPIC CENTURY TIANJIN CO LTD
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