Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Plastic wastes dry type cleaning apparatus

A dry cleaning and plastic cleaning technology, which can be used in plastic recycling, solid waste removal, mixers with rotary stirring devices, etc.

Inactive Publication Date: 2009-11-04
日本阿尔斯泰克
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, only by stirring with a stirring rod, although the friction between waste materials can be promoted, it is difficult to obtain a sufficient cleaning effect.
In addition, in this device, in order to effectively rub the waste materials with each other using a stirring rod, pretreatment of coarsely crushing the waste materials into predetermined sizes is required, which raises the problem of increased equipment and operating costs.

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
  • Plastic wastes dry type cleaning apparatus
  • Plastic wastes dry type cleaning apparatus
  • Plastic wastes dry type cleaning apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0047] Embodiments of the present invention will be described below with reference to the drawings. However, this is one embodiment of the present invention and is not limited thereto.

[0048] figure 1 and figure 2 The plastic waste material dry cleaning apparatus concerning 1st Embodiment is shown. This cleaning device is provided with a cylindrical stirring case 1 which is closed at both ends and installed so that the center line is horizontal. A waste material inlet 2 for dropping plastic waste materials is formed on the top of the end plate on the front end side (upstream side) of the stirring housing 1, and a waste material inlet 2 for dropping plastic waste materials is formed on the bottom of the end plate on the rear end side (downstream side). The cleaning material discharge port 3 for discharging the final plastic cleaning material, and further, the attachment discharge port 4 for discharging the attachment matter separated and removed from the plastic waste mat...

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 plastic waste material dry-type cleaning device of the present invention is characterized in that it is equipped with: a waste material input port is formed at one end, a cleaning material discharge port is formed at the other end to discharge the cleaned plastic cleaning material, and a plastic cleaning material is formed. The stirring shell of the attachment discharge port for discharging the attachment, the rotating shaft rotatably provided in the stirring shell, and the blowing provided on the rotating shaft in the stirring shell, which is attached to blow and crush plastic waste Block multiple stirring arms. Thereby, deposits can be easily and efficiently removed from plastic waste without performing pretreatment.

Description

technical field [0001] The present invention relates to a dry cleaning device for plastic waste material that mechanically and physically separates and removes attachments such as sand, glass flakes, etc. from plastic waste materials without using a cleaning solution. Background technique [0002] In recent years, in response to environmental problems and resource problems, plastic waste materials contained in agricultural vinyl sheets and general wastes have been used for thermal or resource recycling. However, in the processing stage of the cycle, the attachments attached to the plastic waste caused problems such as rapid wear of the blade of the shredder or the extrusion die of the forming machine, or adhesion in the material sorting device. [0003] In the past, wet cleaning equipment was used, which puts plastic waste into a cleaning solution such as water, and removes and cleans the deposits attached to the waste by stirring. However, a large amount of cleaning solutio...

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): B29B17/00B29B13/00B08B7/02B02C13/02B02C13/286B02C23/02B65G33/00B08B1/20B08B5/04B09B1/00B29B17/04
CPCY02W30/62Y02W30/52B02C13/02B02C23/08B08B7/04B09B3/00B29B17/02B01F27/60B08B1/32
Inventor 味好贤一釜濑俊英西昌彦
Owner 日本阿尔斯泰克
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com