CN203185531U - Granulating machine set for modifying recycled plastic - Google Patents
Granulating machine set for modifying recycled plastic Download PDFInfo
- Publication number
- CN203185531U CN203185531U CN 201320148499 CN201320148499U CN203185531U CN 203185531 U CN203185531 U CN 203185531U CN 201320148499 CN201320148499 CN 201320148499 CN 201320148499 U CN201320148499 U CN 201320148499U CN 203185531 U CN203185531 U CN 203185531U
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- CN
- China
- Prior art keywords
- granulating machine
- pulverizer
- screw
- recycled plastic
- screw extruder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model provides a granulating machine set for modifying recycled plastic. The granulating machine set is characterized by comprising a precise pulverizer, a vibrating screen, a material lifter, a single-screw granulating machine, a blender and a double-screw extruder, wherein a discharge opening of the precise pulverizer is connected with a feed opening of the vibrating screen, a discharge opening of the vibrating screen is formed above the feeding end of the material lifter, the discharging end of the material lifter is arranged above a feed opening of the single-screw granulating machine, a discharge opening of the single-screw granulating machine is connected with a feed opening of the blender, and a discharge opening of the blender is connected with the feed opening of the double-screw extruder; materials are treated by the precise pulverizer and are filtered by the vibrating screen to ensure proper size of the screened materials to be conveniently used by successively equipment; and the materials are primarily treated by the single-screw granulating machine and the blender before being treated by the common double-screw extruder, so that the performance of the modified recycled plastic is ensured and the stability and the reliability of the recycled plastic are greatly improved.
Description
Technical field
The utility model belongs to the device of plastic processing field, relates in particular to a kind of recovery modifying plastics granulation unit.
Background technology
At present, the required material of the high-end household electrical appliances skeleton of domestic making adopts the PC/ABS raw material of Korea S's import to make more, and cost is very high.So some producer adopts the PC, the ABS material that reclaim to carry out the high-end household appliances skeleton of twice-modified preparation material.But old PC, ABS cause problems such as impact resistance descends, the change of product shrinkage factor is big owing under the condition of long-term positive light and heat out of doors, degraded is in various degree arranged.After old PC, ABS directly adopted blend granulations such as double screw extruder and compatilizer, auxiliary agent after crushed, it was inhomogeneous to be prone to batch mixing, impacted, tensile property descends, and the look willow appears in color easily, and material property is a greater impact.
Summary of the invention
In order to solve the problems of the technologies described above; the utility model provides a kind of recovery modifying plastics granulation unit; it is characterized in that comprising accurate pulverizer; vibratory sieve; material elevator; single screw pelletizer; mixer and double screw extruder; the discharging opening of described accurate pulverizer is connected with the charging aperture of described vibratory sieve; the discharging opening of described vibratory sieve is arranged at the feed end top of described material elevator; the discharge end of described material elevator is arranged at the charging aperture top of described single screw pelletizer; the discharging opening of described single screw pelletizer is connected with the charging aperture of described mixer, and the discharging opening of described mixer is connected with the charging aperture of described double screw extruder.
The beneficial effects of the utility model are: material is through the processing of accurate pulverizer, and filters with vibratory sieve, guaranteed that the size of the material that filters out is suitable, is convenient to the use of follow-up equipment; Before double screw extruder commonly used, with single screw pelletizer and mixer material is handled for the first time earlier; powder in the comminution of material is removed; and material not of the same race fully mixed; avoided the situation of the material batch mixing inequality that direct use double screw extruder may cause, disconnected bar and look willow; guaranteed to reclaim the performance behind the modifying plastics; its stability and reliability are significantly improved, meet the requirement of relevant parameter.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
Among the figure, 1, accurate pulverizer; 2, vibratory sieve; 3, material elevator; 4, single screw pelletizer; 5, mixer; 6, double screw extruder.
As shown in Figure 1; the discharging opening of accurate pulverizer 1 is connected with the charging aperture of vibratory sieve 2; the discharging opening of vibratory sieve 2 is arranged at the feed end top of material elevator 3; the discharge end of material elevator 3 is arranged at the charging aperture top of single screw pelletizer 4; the discharging opening of single screw pelletizer 4 is connected with the charging aperture of mixer 5, and the discharging opening of mixer 5 is connected with the charging aperture of double screw extruder 6.
More than have been described in detail of the present utility model by embodiment, but described content only is preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (1)
1. reclaim modifying plastics granulation unit; it is characterized in that comprising accurate pulverizer (1); vibratory sieve (2); material elevator (3); single screw pelletizer (4); mixer (5) and double screw extruder (6); the discharging opening of described accurate pulverizer (1) is connected with the charging aperture of described vibratory sieve (2); the discharging opening of described vibratory sieve (2) is arranged at the feed end top of described material elevator (3); the discharge end of described material elevator (3) is arranged at the charging aperture top of described single screw pelletizer (4); the discharging opening of described single screw pelletizer (4) is connected with the charging aperture of described mixer (5), and the discharging opening of described mixer (5) is connected with the charging aperture of described double screw extruder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320148499 CN203185531U (en) | 2013-03-28 | 2013-03-28 | Granulating machine set for modifying recycled plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320148499 CN203185531U (en) | 2013-03-28 | 2013-03-28 | Granulating machine set for modifying recycled plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203185531U true CN203185531U (en) | 2013-09-11 |
Family
ID=49102419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320148499 Expired - Fee Related CN203185531U (en) | 2013-03-28 | 2013-03-28 | Granulating machine set for modifying recycled plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203185531U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526903A (en) * | 2014-12-19 | 2015-04-22 | 南京炫胜塑料科技股份有限公司 | Device and method for extruding and granulating special material for polyethylene air-permeable membrane |
| CN105128170A (en) * | 2015-09-18 | 2015-12-09 | 南通联恒新材料有限公司 | Granulator set for modifying plastics |
-
2013
- 2013-03-28 CN CN 201320148499 patent/CN203185531U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526903A (en) * | 2014-12-19 | 2015-04-22 | 南京炫胜塑料科技股份有限公司 | Device and method for extruding and granulating special material for polyethylene air-permeable membrane |
| CN105128170A (en) * | 2015-09-18 | 2015-12-09 | 南通联恒新材料有限公司 | Granulator set for modifying plastics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20150328 |
|
| EXPY | Termination of patent right or utility model |