A kind of organic glass recycling equipment

A technology of plexiglass and equipment, applied in the field of plexiglass recycling equipment, can solve problems such as affecting the work efficiency of workers, low crushing efficiency, long residence time, etc., and achieve the effect of improving work efficiency, reducing crushing costs, and completely cracking

Active Publication Date: 2018-06-26
青岛耀恩玻璃制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the crushing process of traditional crushers, blocky plastics will roll up and down in the crusher working chamber, staying for a long time, and cannot be broken into small particles quickly. The crushing efficiency is low, which seriously affects the output. At the same time, blocky plastics are crushing The working room of the crusher rolls up and down and hits the inner wall of the working room of the crusher, which produces a lot of noise and seriously affects the work efficiency of workers.

Method used

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  • A kind of organic glass recycling equipment
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Examples

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Effect test

Embodiment 1

[0023] A kind of plexiglass recycling process equipment, as attached figure 1 , 2 As shown, it includes a crushing device 2, a cracking device, a crude product recovery device 3, a crude product purification device and a product recovery device arranged in sequence along the recovery direction.

[0024] Among them, the crushing structure includes a closed primary crushing chamber 21 and a secondary crushing chamber 22, the two crushing chambers are connected by a flat neck 25, the primary crushing chamber 21 is provided with a primary crushing component 23, and the secondary crushing chamber 22 is A secondary crushing part 24 is provided to crush the plexiglass in sequence; the position of the primary crushing chamber 21 is higher than that of the secondary crushing chamber 22, which facilitates the transportation of materials. The primary crushing part 23 includes two driving rollers 231 driven by a driving motor, a conveyor belt 232 arranged on the outer rings of the two dr...

Embodiment 2

[0027] A recovery device for waste plexiglass, comprising an extrusion structure 6, a crushing device 2, a cracking device 1, a crude product recovery device 3, a crude product purification device and a product recovery device arranged in sequence. The extruding structure 6 includes a mixing chamber 61, an extruding chamber 62 communicating with the mixing chamber 61, and an extruding part 63 arranged in the extruding chamber 62, which extrudes the relatively fluffy material in the feeding structure and increases the crushing time. The density of the material improves the crushing effect; the extrusion part 63 includes an upper extrusion roller 631 and a lower extrusion roller 632 relative to the upper extrusion roller 631, and the mixing chamber 61 is provided with a heating tube 611 to give the plexiglass a certain temperature. Aids in breaking. The crushing structure 2 includes a closed primary crushing chamber 21 and a secondary crushing chamber 22, the two crushing chambe...

Embodiment 3

[0030]A recovery device for waste plexiglass, comprising an extrusion structure 6, a crushing device 2, a cracking device 1, a crude product recovery device 3, a crude product purification device and a product recovery device arranged in sequence. The extruding structure 6 includes a mixing chamber 61, an extruding chamber 62 communicating with the mixing chamber 61, and an extruding part 63 arranged in the extruding chamber 62, which extrudes the relatively fluffy material in the feeding structure and increases the crushing time. The density of the material improves the crushing effect; the extrusion part 63 includes an upper extrusion roller 631 and a lower extrusion roller 632 relative to the upper extrusion roller 631, and the mixing chamber 61 is provided with a heating tube 611 to give the plexiglass a certain temperature. Aids in breaking. The crushing structure 2 includes a closed primary crushing chamber 21 and a secondary crushing chamber 22, the two crushing chamber...

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Abstract

The invention discloses to a recycling device for organic glass. The recycling device comprises a crushing device, a cracking device, a crude product recycling device, a crude product purification device and a product recycling device, all of which are sequentially arranged. The crushing device comprises a primary crushing cavity, a secondary crushing cavity, a primary crushing part arranged in the primary crushing cavity, and a secondary crushing part arranged in the secondary crushing cavity. The primary crushing part comprises two drive rollers driven by a drive motor, a conveying belt arranged on the outer rings of the two drive rollers, and cutting rollers arranged above the conveying belt. Cutting blades are installed on the cutting rollers. The cutting points of the cutting blades are located on the surface of the conveying belt. The drive rollers drive the conveying belt to move. The recycling device is used for efficiently crushing waste organic glass, noise is low, the waste organic glass is efficiently cracked, the working efficiency is improved, and the crushing cost is reduced.

Description

technical field [0001] The invention relates to the field of reutilization of plexiglass, in particular to a recycling device for plexiglass. Background technique [0002] The plexiglass whose main component is polymethyl methacrylate is widely used in various industries. However, using waste organic glass to crack and regenerate to obtain methyl methacrylate monomer to realize the recycling of organic glass is in line with the policy of circular economy and has good environmental, economic and social benefits, so it has developed rapidly in our country. The Chinese patent whose patent number is CN204111645U also discloses a kind of waste organic glass rotary screw propulsion continuous cracking equipment, which can improve the cracking efficiency of raw materials, increase product recovery rate, reduce energy consumption and reduce pollutant discharge. However, the purity of the product obtained after pyrolysis is poor, and it is difficult to meet the requirements for subs...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29B17/00B29B17/04B02C18/14B02C4/08
CPCB02C4/08B02C18/142B29B17/00B29B17/04B29B2017/044B29B2017/0472Y02W30/52Y02W30/62
Inventor 冷延海
Owner 青岛耀恩玻璃制品有限公司
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