Cleaning method of used paper recycling apparatus, cleaning system, and used paper recycling apparatus

A cleaning system and recycling technology, applied in the direction of using liquid cleaning methods, cleaning methods and utensils, chemical instruments and methods, etc., can solve the problems of improper sorting of paper, mixing of harmful substances, mixing of foreign objects, etc., to avoid trouble Effect

Inactive Publication Date: 2011-03-30
SEED RUBBER CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Waste paper recycling also requires a lot of manpower to collect waste paper, which involves many problems such as mixing of foreign matter by many collecting workers, improper sorting of paper due to lack of knowledge on waste paper recycling, and mixing of harmful Substance, if waste paper is collected, requires final sorting or cleaning by specialist workers to achieve 100% recycled paper
In addition, confidential documents are not suitable for recycling but are incinerated, making the recycling efficiency not high enough

Method used

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  • Cleaning method of used paper recycling apparatus, cleaning system, and used paper recycling apparatus
  • Cleaning method of used paper recycling apparatus, cleaning system, and used paper recycling apparatus
  • Cleaning method of used paper recycling apparatus, cleaning system, and used paper recycling apparatus

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Embodiment Construction

[0048] Referring now to the accompanying drawings, preferred embodiments of the present invention will be specifically described below. In all figures, the same parts or components are identified with the same reference numerals.

[0049] Figure 1-10 Shown is the waste paper recycling apparatus of the present invention, the waste paper recycling apparatus 1 is specifically installed at the original source of the waste paper, and it is a device for recycling the waste paper UP without discarding the waste paper at the original source of the waste paper It is a device for recycling into reusable paper. Waste paper UP includes confidential documents of government agencies or private companies, private letters of ordinary families, etc., and other used and unnecessary documents.

[0050] Such as Figure 10 As shown, the waste paper recycling apparatus 1 is furniture-sized, that is, its small size and shape are similar to furniture, such as file racks, lockers, desks, copiers, o...

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PUM

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Abstract

The present invention presents a cleaning technology in a used paper recycling apparatus capable of assuring a stable used paper recycling operation all the time, by removing and cleaning securely the used paper pulp remaining in the parts of the apparatus components of a used paper recycling apparatus of furniture size. The cleaning method of the cleaning system includes a white water cleaning process of circulating white water dewatered and collected in the paper making unit for manufacturing regenerated paper from used paper pulp in a pulp making unit and a pulp concentration adjusting unit of apparatus components for composing the used paper recycling apparatus by a white water cleaning unit, and cleaning the pulp making unit and the pulp concentration adjusting unit, and clean water cleaning processes of cleaning the paper making unit by clean water by a clean water cleaning unit. As a result, the used paper pulp remaining in the parts of the apparatus components can be securely cleaned and removed, and a stable used paper recycling operation can be assured all the time.

Description

technical field [0001] The present invention relates to a cleaning method, a cleaning system and a waste paper recycling device, and in particular to a cleaning technology in a furniture-sized waste paper recycling device installed at an initial source of waste paper, the waste paper Recycling equipment is used to recycle waste paper and process it into reusable paper on-site without throwing away the waste paper generated. Background technique [0002] Not only government agencies or private companies generate various types of waste paper, but also various types of waste paper such as used and unnecessary documents are generated in daily life or ordinary households. This waste paper is usually discarded, incinerated and disposed of as waste. [0003] On the other hand, from the global need to effectively utilize limited resources on the earth, various technologies for regenerating and recycling waste paper that has been processed and discarded have been developed so far. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B3/00B08B3/02D21B1/32
CPCD21B1/32D21F9/00Y02W30/64
Inventor 玉井繁小山裕司
Owner SEED RUBBER CO LTD
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