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Peristaltic anti-blocking filter screen for regenerated ABS plastic granulator

An ABS plastic and granulator technology, applied in plastic recycling, sieve, recycling technology and other directions, can solve the problems of filter blockage, interruption of recycled ABS plastic granulation processing, economic loss, etc., to reduce deflection, increase Large creeping reverse thrust to ensure the effect of normal operation

Pending Publication Date: 2021-08-10
王荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Since the recycled ABS plastic is recycled and reprocessed from the used ABS plastic products, more impurities will remain inside. In order to make the recycled ABS plastic meet the function of recycling, the recycling factory will use a filter with a larger mesh The mesh is filtered and processed to achieve the purpose of recycling. Due to the smaller diameter of the filter hole of the larger mesh, although it can effectively filter out the impurities of the recycled ABS plastic, more impurities pile up and easily cause the blockage of the filter. , making the granulation process of recycled ABS plastics interrupted, resulting in greater economic losses

Method used

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  • Peristaltic anti-blocking filter screen for regenerated ABS plastic granulator
  • Peristaltic anti-blocking filter screen for regenerated ABS plastic granulator
  • Peristaltic anti-blocking filter screen for regenerated ABS plastic granulator

Examples

Experimental program
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Effect test

Embodiment 1

[0061] see Figure 1-13 , a peristaltic anti-blocking type filter screen for a recycled ABS plastic granulator, including an extrusion tube 10 installed in a granulator 11, a bamboo-shaped installation sleeve 1 is installed in the extrusion tube 10, and a bamboo-shaped The outer end of the installation sleeve 1 is provided with a plurality of bamboo joint blocks 101, the bamboo joint block 101 is internally connected with a peristaltic double filter plate assembly 2, and the bamboo joint type installation sleeve 1 is internally connected with a plurality of circumferentially distributed peristaltic adsorption assemblies 3, and the peristaltic adsorption assembly 3 is located on the left side of the peristaltic double filter plate assembly 2; see figure 2 and Figure 5 , the peristaltic double filter plate assembly 2 includes a limited filter plate 202, the bamboo joint block 101 is fixedly connected to the limited filter plate 202, and the bamboo joint block 101 is fixedly c...

Embodiment 2

[0070] see Figure 1-13 , wherein the same or corresponding components as those in Embodiment 1 use the corresponding reference numerals as in Embodiment 1, and for the sake of simplicity, only the differences from Embodiment 1 are described below. The difference between this embodiment 2 and embodiment 1 is: please refer to Figure 9 The outer end of the peristaltic adsorption component 3 is connected with a brake sensing component 4, the brake sensing component 4 includes a sensing slider 401, the outer end of the peristaltic adsorption component 3 is slidably connected with a sensing slider 401, and the inner end of the sensing slider 401 extends to the wing. The inner side of the block chute 306 is fixedly connected with a magnetic sensing end 403 , the magnetic sensing end 403 is matched with the strong magnetic arc-shaped fin block 303 and is located outside the strong magnetic arc-shaped fin block 303 .

[0071] see figure 1 and Figure 10 , the outer end of the indu...

Embodiment 3

[0074] see Figure 1-13 , wherein the same or corresponding components as those in Embodiment 1 use the corresponding reference numerals as in Embodiment 1, and for the sake of simplicity, only the differences from Embodiment 1 are described below. The difference between this embodiment 3 and embodiment 1 is: please refer to Figure 13 , a method for using a peristaltic anti-blocking filter screen for a recycled ABS plastic granulator, comprising the following steps:

[0075] S1. When the granulator 11 granulates the recycled ABS plastic through the extrusion pipe 10;

[0076] S2. install the bamboo type installation sleeve 1 in the extruded pipe 10;

[0077] S3. The granulator 11 leads the molten regenerated ABS plastic to the extrusion pipe 10 so that it enters the slub type installation sleeve 1;

[0078] S4. The molten regenerated ABS plastic pushes and pushes the peristaltic filter plate 201 and the driven ball 302 at the same time;

[0079] S5. The peristaltic filter...

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Abstract

The invention discloses a peristaltic anti-blocking filter screen for a regenerated ABS plastic granulator, and belongs to the field of regenerated ABS plastic processing. The peristaltic anti-blocking filter screen for the regenerated ABS plastic granulator comprises an extrusion pipe installed in the granulator, wherein a bamboo joint type mounting sleeve is installed in the extrusion pipe. Through the cooperation of peristaltic adsorption components and peristaltic double-filter-plate components, under the action of the extrusion force of the granulator, peristaltic filter plates continuously creep in bamboo joint blocks under the influence of strong magnetic arc-shaped fin blocks and the extrusion force, and backward reasoning is generated on the peristaltic filter plates and limiting filter plates, so that impurities adhered to the peristaltic filter plates and the limiting filter plates can effectively slide down, the blocking probability of the peristaltic filter plates and the limiting filter plates is reduced, and normal operation of the processing process is effectively guaranteed; and through creeping of the peristaltic filter plates in the bamboo joint blocks, the flowing speed of molten regenerated ABS plastic in the bamboo joint type mounting sleeve can be effectively increased, the extrusion efficiency is improved, and the economic benefit of regenerated ABS plastic processing is improved.

Description

technical field [0001] The invention relates to the field of processing recycled ABS plastics, and more specifically relates to a peristaltic anti-blocking filter net for a recycled ABS plastic granulator. Background technique [0002] The world's resources are always a hot topic for human beings. The slogans of saving resources and protecting the environment have gradually penetrated into the hearts of the people. Plastics will not rot if they are buried underground for hundreds of years. Therefore, the awakening of recycling recycled materials is also inevitable. Only by recycling resources can people truly achieve environmental protection and energy saving. Due to the non-natural degradability of plastic, it has become the No. 1 enemy of human beings, and it has also caused the tragedy of many animals. Therefore, recycling recycled plastics can avoid a large amount of plastic waste being thrown around, thereby preventing animals from swallowing. [0003] Among plastic p...

Claims

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Application Information

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IPC IPC(8): B29B13/10B29B9/06B07B1/50B29B17/00
CPCB29B13/10B29B9/06B07B1/50B29B17/00Y02W30/62
Inventor 王荣
Owner 王荣