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An automatic screening and processing line and processing method for waste paper products

A technology for automatic screening and paper products, applied in chemical instruments and methods, filters, progressive dryers, etc., can solve problems such as low work efficiency

Active Publication Date: 2021-01-26
重庆沙亿再生资源回收有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The recycling of existing paper products is mainly through manual screening of paper products with original pulp color and non-original pulp color, and the work efficiency is low

Method used

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  • An automatic screening and processing line and processing method for waste paper products
  • An automatic screening and processing line and processing method for waste paper products
  • An automatic screening and processing line and processing method for waste paper products

Examples

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Effect test

Embodiment 1

[0038] Example 1: An automatic screening and processing line for waste paper products, refer to figure 1 and figure 2, including the main transmission line 1, the feeding end of the main transmission line 1 is provided with a vibrating screen 2 inclined downward from the side away from the main transmission line 1 to the side of the main transmission line 1, and the bottom of the vibrating screen 2 is provided with a receiving basket 3. The main transmission line 1 is sequentially provided with a drying device 4 and a color screening device 5 from the feed end to the discharge end. The color screening device 5 includes an image acquisition module 51, a color recognition module 52, and several sub-transmission lines 53 perpendicular to the transmission direction of the main transmission line 1. Pushing mechanism 54 on 53; Image collection module 51 collects the image of the paper product through image collection module 51, and the image information of collection is sent to co...

Embodiment 2

[0043] A method for automatic screening and processing of waste paper products, characterized in that it comprises the following method steps:

[0044] Step S1: Screening of shredded paper, sieving the products through the inclined vibrating screen 2, so that the shredded paper falls through the vibrating screen 2, and the paper products slide along the vibrating screen 2 to the conveying equipment.

[0045] Step S2: Drying of paper products. During the transmission of the transmission equipment, make the paper products pass through the drying chamber 41, and dry the paper products through the hot air flow; use the main transmission line 1 to transport the paper products. The surface of the conveyor belt is provided with air holes 11 penetrating through the conveyor belt, and an airflow source is provided under the conveyor belt at the same time.

[0046] Step S3: Color recognition and screening, judge the color of the paper product through image acquisition and color recognit...

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Abstract

The invention relates to an automatic screening and processing line for waste paper products and a processing method, which belong to the technical field of waste paper recycling. The main point of the technical solution is that the automatic screening and processing line for waste paper products includes a main transmission line, and a vibrating screen is arranged at the feeding end of the main transmission line , There is a receiving basket under the vibrating screen; the main transmission line is sequentially provided with a drying device and a color screening device from the feeding end to the discharging end; the color screening device includes an image acquisition module, a color recognition module and several The transmission direction of the transmission line is vertical to the sub-transmission line. The feeding end of the sub-transmission line is provided with a push mechanism that pushes the paper products from the main transmission line to the sub-transmission line; it solves the problem of the non-pure color of the original pulp color that is mainly recovered by the existing paper products. Screening of paper products, the problem of low work efficiency; it can efficiently and conveniently screen paper products with original pulp color and non-original pulp color.

Description

technical field [0001] The invention relates to the technical field of waste paper recycling, in particular to an automatic screening and processing line for waste paper products and a processing method. Background technique [0002] With the progress and development of society, more and more attention is paid to the harmonious development of man and nature. The recycling of resources has also gradually received attention, especially paper and plastic products that are often used in daily life. Paper products are generally divided into original color and non-original color. Paper products with original color do not need to be decolorized during recycling, and paper products with non-original color need to be decolorized later. Therefore, when recycling paper products , it is necessary to sieve the paper products with original color and non-original color, and then process them separately. [0003] When the existing paper products are recycled, the paper products are genera...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07C5/342B07C5/36B07C5/02B07B1/28B07B1/42B07B1/46F26B15/12F26B21/00
CPCB07B1/28B07B1/42B07B1/46B07C5/02B07C5/342B07C5/362B07C2501/0054F26B15/12F26B21/001F26B21/004
Inventor 赵成沙
Owner 重庆沙亿再生资源回收有限公司
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