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Recycled paper smoothing device for used paper recycling apparatus

Inactive Publication Date: 2012-01-19
VIEWDLE INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0011]It is a primary object of the present invention to present a novel cleaning technology of a u

Problems solved by technology

Used paper recycling requires manual used paper collection works by many people, and involves various problems, such as mixture of foreign matter, defective sorting due to lack of knowledge about used paper recycling, failure in removal of debris, and many others, and if used paper is collected, in order to regenerate the used paper as

Method used

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  • Recycled paper smoothing device for used paper recycling apparatus
  • Recycled paper smoothing device for used paper recycling apparatus
  • Recycled paper smoothing device for used paper recycling apparatus

Examples

Experimental program
Comparison scheme
Effect test

Example

Embodiment 1

[0050]A used paper recycling apparatus of the present invention is shown in FIGS. 1 to 7, and this used paper recycling apparatus 1 is specifically installed at the site of origin of used paper, and is an apparatus for regenerating into a reusable paper at the same site, without disposing or discarding the used paper UP, and the used paper UP includes confidential documents from government offices and general corporate offices, personal letters from general household, and other used and unnecessary documents.

[0051]The used paper recycling apparatus 1 is as small as furniture size shown in FIG. 7, that is, small and compact similar to document rack, locker, desk, copier, personal computer, and other equipment installed in an office, and includes, as shown in FIG. 1, main units, specifically a pulp making unit 2, a pulp concentration adjustment unit 3, a paper making unit (paper making device) 4, and a device control unit (control unit) 5, and the paper making unit 4 inclu...

Example

Embodiment 2

[0181]This preferred embodiment is shown in FIG. 8 to FIG. 10, in which the configuration of the recycled paper smoothing unit (recycled paper smoothing device, recycled paper smoothing means) 10 of preferred embodiment 1 is modified.

[0182]That is, the recycled paper smoothing unit 10 of this preferred embodiment includes a pressing unit (pressing means) 250 for pressing the entire surface of the wet paper RP0 conveyed by the smooth surface belt 145 with a uniform pressure from the upper side, in addition to the configuration of preferred embodiment 1.

[0183]This pressing unit 250 is composed in a form of a covering belt conveyor specifically as shown in FIG. 9 and FIG. 10.

[0184]The covering belt conveyor 250 includes a covering belt 251 disposed and composed to run in a same horizontal direction in a state overlaid with the smooth surface belt 145, and the drive motor 106 for driving this covering belt 251. This drive motor 106 is used commonly as the drive source of the...

Example

Embodiment 3

[0204]This preferred embodiment is shown in FIG. 11, in which the configuration of the recycled paper smoothing unit (recycled paper smoothing device, recycled paper smoothing means) 10 of preferred embodiment 2 is slightly modified.

[0205]That is, a curved guide surface 200a of the belt guide unit 200 of the present preferred embodiment has a principal curved section curved upward to the running direction of the smooth surface belt 145, and an auxiliary curved section curved vertically upward to this principal curved section.

[0206]In other words, in the foregoing preferred embodiments 1 and 2, the belt guide unit 200 has the curved guide surface 200a having a principal curved section curved upward toward the running direction of the smooth surface belt 145, that is, the belt running direction section as shown in FIG. 6A and FIG. 10A, and this curved guide surface 200a is formed in a horizontal straight state in a section contour vertical to the principal curved section, ...

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Abstract

A recycled paper smoothing technology capable of regenerating the wet paper made and formed in the paper making process unit of the paper making unit securely as a smooth recycled paper free from wrinkle, in a very narrow used paper processing space of a used paper recycling apparatus of furniture size. A recycled paper smoothing unit has a smooth surface belt for conveying the wet paper, and a belt guide unit for conveying and guiding the smooth surface belt in a state curved upward toward the running direction thereof, and the wet paper on the smooth surface belt conveyed by the smooth surface belt is provided with a tension uniformly in the conveying and running direction, by the running action of the smooth surface belt, and the curved shape of the smooth surface belt due to the belt guide unit, so that a smooth recycled paper free from wrinkle is regenerated securely.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The present invention relates to a recycled paper smoothing device for used paper recycling apparatus, and more particularly to a recycled paper smoothing technology in a used paper recycling apparatus of a small furniture size to be installed at the site of origin of used paper, for regenerating and processing the used paper into a reusable paper at the site without disposing and discarding.[0003]2. Description of the Related Art[0004]Used paper occurs everyday and everywhere, including government offices, companies, and general household, such as used and unnecessary documents. Generally, used paper is disposed as refuse, incinerated, or discarded.[0005]On the other hand, from the global trend of effective use of limited resources on earth, various technologies have been developed for regenerating and reusing the used paper discarded so far without disposing or discarding.[0006]These used paper recycling technologies ...

Claims

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Application Information

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IPC IPC(8): D21F9/00D21F5/00D21F3/02
CPCD21B1/32D21F5/004D21G1/0066D21F13/00D21F9/00Y02W30/64D21F5/00B65G23/44
Inventor TAMAI, SHIGERUKOYAMA, YUJI
Owner VIEWDLE INC
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