CN204431549U - A kind of masterbatch granulating system improving plasticizing and production capacity - Google Patents
A kind of masterbatch granulating system improving plasticizing and production capacity Download PDFInfo
- Publication number
- CN204431549U CN204431549U CN201420812443.6U CN201420812443U CN204431549U CN 204431549 U CN204431549 U CN 204431549U CN 201420812443 U CN201420812443 U CN 201420812443U CN 204431549 U CN204431549 U CN 204431549U
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- Prior art keywords
- plasticizing
- production capacity
- banbury
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a kind of masterbatch granulating system improving plasticizing and production capacity, this system comprises the banbury, feed system, double screw extruder and the pellet device that connect successively.The utility model has following beneficial effect: 1, banbury pressure is large, and plasticizing capacity is strong, and can be high temperature resistant, most material can be plastified by Strong shear, prevents from plastifying during the relatively weak twin-screw extrusion of plasticizing capacity insufficient; 2, the material after banburying plastifies completely, directly feeds in extruder, solve production capacity problem by the cone of big open end is two.
Description
Technical field
The utility model relates to a kind of masterbatch granulating system.
Background technology
Current masterbatch production technology, substantially high speed mixing system is all adopted, after mixing of materials is good, with powder-form feeding extruder, by heating, the shearing of double screw extruder, arrive the object of plastifying fusion, after material fully plastifies, by granulating system, by material granulation, cooling, packaging, warehouse-in.
This technique can meet production for general masterbatch, but in material formula, processing aid is little, when material is difficult to plasticizing, this technique is just difficult to realize granulation, and in material, auxiliary agent is few on the one hand, and material blanking is just very difficult, even if it is no problem to plastify, production capacity also can be very low; Also be that material is difficult to plasticizing, even all can not be normally shaping because auxiliary agent is few on the other hand.
Utility model content
The purpose of this utility model is the deficiency existed for prior art, a kind of masterbatch granulating system improving plasticizing and production capacity is provided, solve when in master batch formulation system, processing aid is little, the blanking difficulty that general height mixes, exist in expressing technique, the problem of plasticizing difficulty, ensures plasticizing, improves production capacity.
For realizing above-mentioned utility model object, the technical solution adopted in the utility model is a kind of masterbatch granulating system improving plasticizing and production capacity, comprises the banbury, feed system, double screw extruder and the pellet device that connect successively.
Described feed system is big open end bi-conical feed system.
Described pellet device discharge outlet is provided with conveyance conduit.
Banbury by pressurization, heating, material melts plastifies by Strong shear, and from the feed opening of banbury bottom, directly falls in big open end bi-conical feed system; The material of molten condition, by big open end bi-conical feed system, is directly squeezed in double screw extruder, ensure that production capacity by material, and material fully plastifies simultaneously, then by double screw extruder, solves the difficult problem of plasticizing of material.
Beneficial effect: the utility model has following beneficial effect:
1, banbury pressure is large, and plasticizing capacity is strong, and can be high temperature resistant, most material can be plastified by Strong shear, prevents from plastifying during the relatively weak twin-screw extrusion of plasticizing capacity insufficient;
2, the material after banburying plastifies completely, directly feeds in extruder, solve production capacity problem by the cone of big open end is two.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further, the present embodiment is implemented under premised on technical solutions of the utility model, should understand these embodiments and only be not used in restriction scope of the present utility model for illustration of the utility model.
Improve a masterbatch granulating system for plasticizing and production capacity, comprise the banbury 1, feed system 2, double screw extruder 3 and the pellet device 4 that connect successively, pellet device 4 discharge outlet is provided with conveyance conduit 5.Wherein feed system 2 is big open end bi-conical feed system.
The course of work:
1, banburying: pressurization, can high temperature resistant about 250 DEG C, guarantees to process most of material, the feed opening of banbury in the bottom of banbury, material plastify completely and homogeneous after, directly fall into the feed system of double screw extruder from feed opening;
2, extrude: the feed system of extruder, adopt big open end bi-conical feed, after ensureing to fall into feed system from banbury, directly can feed in extruder with paste, ensure production capacity, material plastifies, completely as long as extruder is shaping simultaneously.
Claims (2)
1. improve a masterbatch granulating system for plasticizing and production capacity, it is characterized in that: comprise the banbury (1), feed system (2), double screw extruder (3) and the pellet device (4) that connect successively.
2. improve the masterbatch granulating system of plasticizing and production capacity according to claim 1, it is characterized in that: described pellet device (4) discharge outlet is provided with conveyance conduit (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812443.6U CN204431549U (en) | 2014-12-19 | 2014-12-19 | A kind of masterbatch granulating system improving plasticizing and production capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812443.6U CN204431549U (en) | 2014-12-19 | 2014-12-19 | A kind of masterbatch granulating system improving plasticizing and production capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204431549U true CN204431549U (en) | 2015-07-01 |
Family
ID=53599462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420812443.6U Expired - Fee Related CN204431549U (en) | 2014-12-19 | 2014-12-19 | A kind of masterbatch granulating system improving plasticizing and production capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204431549U (en) |
-
2014
- 2014-12-19 CN CN201420812443.6U patent/CN204431549U/en not_active Expired - Fee Related
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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: 20150701 Termination date: 20151219 |
|
| EXPY | Termination of patent right or utility model |