Supercharge Your Innovation With Domain-Expert AI Agents!

Foamed plastic modification equipment

A foamed plastic and modified technology, applied in plastic recycling, mechanical material recycling, grain processing and other directions, can solve the problems of difficult recycling of polyurethane foam, incalculable economic and social benefits, etc., to achieve long service life, improve the use of Longevity, anti-corrosion effect

Inactive Publication Date: 2017-05-24
WUXI TONGXIN PLASTIC PROD
View PDF9 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Polyurethane foam is mostly closed-cell structure, which has excellent characteristics such as good heat insulation effect, light weight, high specific strength, and convenient construction. It also has the characteristics of sound insulation, shockproof, electrical insulation, heat resistance, cold resistance, and solvent resistance. Modification of polyurethane foam, turning waste into treasure, its economic and social benefits will be immeasurable
[0003] In summary, it is currently necessary to develop a foam modification equipment that can effectively modify polyurethane foam to overcome the shortcomings of polyurethane foam in the prior art that are difficult to recycle.

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
  • Foamed plastic modification equipment
  • Foamed plastic modification equipment
  • Foamed plastic modification equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A foam plastic modification equipment, such as Figure 1-3 As shown, it includes a first valve 1, a conveying pipe 2, a fine mesh plate 3, a stirring rod 4, a first crushing roller 5, a first bearing 6, a first bevel gear 7, a second bearing 8, a fixed block 9, a The second crushing roller 10, the third bearing 11, the second bevel gear 12, the first rotating shaft 13, the motor 14, the first pulley 15, the second rotating shaft 16, the fourth bearing seat 17, the flat belt 18, the third rotating shaft 19, the first Five bearing seat 20, second pulley 21, feed hopper 22, second valve 23, first box body 24, third valve 25, discharge pipe 26, mounting frame 27, support table 28, bag filter 29, collection The dust pipe 30 and the second box body 31, the inner bottom of the mounting frame 27 is welded with a supporting table 28 on the left side, the top of the supporting table 28 is welded with a first box body 24, and the lower left side of the first box body 24 is welded w...

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 relates to modification equipment, in particular to foamed plastic modification equipment. Technically, the invention aims to provide foamed plastic modification equipment capable of effectively modifying polyurethane foamed plastics. In order to solve the technical problem, the invention provides the foamed plastic modification equipment, which comprises a first valve, a conveying pipeline, a fine mesh plate, stirring rods, a first crushing roller, a first bearing, a first bevel gear, a second bearing, a fixed block, and a second crushing roller, etc. A support platform is welded to the left side at the bottom in a mounting rack, a first box is welded at the top of the support platform, a discharge pipe is welded inclinedly at the lower part on the left of the first box, the discharge pipe is equipped with a third valve, and a feed hopper is welded on the left side at the top of the first box. According to the foamed plastic modification equipment provided by the invention, firstly the first crushing roller and the second crushing roller are utilized to crush foamed plastics into less than 5mm particles, and then the particles enter the first box through the conveying pipeline to undergo modification treatment.

Description

Technical field [0001] The invention relates to a modification equipment, in particular to a foam plastic modification equipment. Background technique [0002] Foam plastic is a type of polymer material formed by a large number of gas micropores dispersed in solid plastic. It has the characteristics of light weight, heat insulation, sound absorption, shock absorption, etc., and its dielectric properties are better than matrix resins, and it has a wide range of uses. Almost all kinds of plastics can be made into foam plastics, and foam molding has become an important field in plastic processing. Polyurethane foams are mostly closed-cell structures, which have excellent properties such as good thermal insulation, light weight, high specific strength, and convenient construction. At the same time, they also have the characteristics of sound insulation, shock resistance, electrical insulation, heat resistance, cold resistance, and solvent resistance. Polyurethane foam is modified to...

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 Applications(China)
IPC IPC(8): B29B17/00B29B17/04B02C18/06B02C18/24B02C23/16
CPCB02C18/06B02C18/24B02C23/16B02C2023/165B29B17/00B29B17/0412B29B2017/044Y02W30/52Y02W30/62
Inventor 钱嘉良
Owner WUXI TONGXIN PLASTIC PROD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More