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

A technology for papermaking and processing method of waste paper, applied in the field of papermaking, can solve the problems of 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: 2012-05-23
陈维强 +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

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

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • 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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

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

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

[0042] In this embodiment, the waste plastic and waste paper recycling equipment of the present invention includes a pulverizer, a paper-plastic separator whose inlet is connected to the outlet of the pulverizer, 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), the water wheel separation pusher erected on the pool and in contact with the water surface, the water wheel scavenger, jumping screen and conveyor belt erected on the pool at the opposite end of the paper-plastic separator and in contact with the water body .

[0043] like figure 1 As shown in the figure, it is the whole processing flow of the present invention. First, the coarse slag containing pulp a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

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 and a device for regenerating waste slag in waste paper making, which are used for recycling waste plastics and pulp from the waste slag in waste paper making. Background technique [0002] At present, the recycling of waste paper is an important way to regenerate resources. In the recycled waste paper, packaging boxes and packaging boxes occupy a considerable proportion. Since packaging boxes and packaging boxes are mostly packaged with plastic tapes, after use, plastic tapes still remain on packaging boxes and packaging boxes. The large amount of plastic tape remaining on these boxes and boxes is discharged as waste slag when recycled by paper manufacturers for papermaking. Because these waste residues are mainly pulp and waste plastics that are twisted together, they need to be manually sorted before they can be used. The production efficie...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): D21F1/66D21F1/32
Inventor 陈维强陈惠浩
Owner 陈维强
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap