Production processing method and device for regenerating waste material slag in wastepaper papermaking

A waste paper papermaking and processing method technology, applied in the field of papermaking, can solve problems such as environmental pollution, waste of waste resources and land resources, and difficult disposal of waste slag, and achieve the effects of reducing environmental pollution, recycling resources, and improving production efficiency

Inactive Publication Date: 2008-06-11
陈维强 +1
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  • Abstract
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  • Application Information

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a mechanical method to make waste paper into paper, aiming at the problem that the waste slag produced in the production process of the existing papermaking enterprises is difficult to handle, which not only wastes waste resources and land resources, but also causes environmental pollution. Production and treatment method and device for regeneration of waste slag in

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  • Production processing method and device for regenerating waste material slag in wastepaper papermaking
  • Production processing method and device for regenerating waste material slag in wastepaper papermaking
  • Production processing method and device for regenerating waste material slag in wastepaper papermaking

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Embodiment Construction

[0040] The present invention will be described in further detail below in conjunction with the embodiments and accompanying drawings.

[0041] The following examples are non-limiting examples of the invention.

[0042] In this embodiment, the equipment for recycling waste plastics and waste paper of the present invention includes a shredder, a paper-plastic separator whose inlet is connected to the outlet of the shredder, and a water container (in this embodiment, a water container) connected to the outlet of the paper-plastic separator. Plastic sinking and floating pool 80), a water wheel separation pusher erected on the pool and in contact with the water surface, a water wheel fisher erected on the pool at the opposite end of the paper-plastic separator and in contact with the water body, a skip screen and a conveyor belt .

[0043] like figure 1 As shown, it is the whole treatment process of the present invention. First, the coarse slag containing pulp and waste plastics,...

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Abstract

The invention discloses a production processing method and the device thereof for the waste slag regenerating in paper making through using the paper. The method comprises the following steps: firstly, the paper making waste slag including the waste plastics and paper pulp and discharged from a pulper is sent to a processing field; secondly, the waste slag is cut into pieces, and the ball-shaped waste slag is cut into pieces mainly; thirdly, the water is added into the cut waste slag and drubbed into the paper pulp with the waste plastics; fourthly, the paper pulp and the waste plastic are separated, to get the required paper pulp and plastics. The processing device for the waste slag regenerating comprises a crushing machine, a paper and plastic separator, a water vessel, a water wheel separating pusher, and a water wheel slag gaining apparatus. The invention can automatically separate the waste slag in the paper making industry, the production efficiency of the paper pulp reclamation is improved, and not only the resource is saved, nut also the environmental pollution can not be caused.

Description

technical field [0001] The invention belongs to the technical field of papermaking, and relates to a production and treatment method for regenerating waste slag in waste papermaking and a device thereof, which are used for recycling waste plastics and paper pulp from the waste slag in waste papermaking. Background technique [0002] At present, the recycling of waste paper is an important way to regenerate resources. Among the recycled waste paper materials, packaging boxes and packaging boxes account for a considerable proportion. Since packaging boxes and packaging boxes are mostly packaged with plastic tape when used, after use, there are still plastic tapes on the packaging boxes and packaging boxes. A large amount of plastic tapes remaining on these packing boxes and packing boxes are discharged as waste slag when papermaking enterprises recycle for papermaking. Since these waste residues are mainly paper pulp and waste plastics that are twisted together, they need to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21F1/66D21F1/32
Inventor 陈维强陈惠浩
Owner 陈维强
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