CN201769292U - Discharge hole structure of granulation die head - Google Patents
Discharge hole structure of granulation die head Download PDFInfo
- Publication number
- CN201769292U CN201769292U CN2010202298084U CN201020229808U CN201769292U CN 201769292 U CN201769292 U CN 201769292U CN 2010202298084 U CN2010202298084 U CN 2010202298084U CN 201020229808 U CN201020229808 U CN 201020229808U CN 201769292 U CN201769292 U CN 201769292U
- Authority
- CN
- China
- Prior art keywords
- die head
- discharge hole
- dead slot
- storage cavity
- granulation die
- 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.)
- Expired - Fee Related
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model provides a discharge hole structure of a granulation die head. The frequency of blocking is greatly reduced, the qualification rate of products is high and the granulation die head is ensured to work normally. The technical scheme is as follows: the discharge hole structure comprises a material storage cavity and small discharge holes evenly distributed, wherein one side of each small discharge hole, close to the material storage cavity, is provided with an empty guide groove; and the granulation die head is characterized in that adjacent empty guide grooves are connected with each other.
Description
(1) technical field
The utility model relates to plastic particle processing and uses the part of appliance field, is specially a kind of discharging opening structure of granulating head.
(2) background technology
The plastic pellet work in-process by the extruder extrusion molding, cuts at extrusion earlier then, is cut into many sections with being extruded the material that is strip, i.e. plastic pellet.The discharging opening of existing granulating head is near being separated with distance between all between a plurality of discharging apertures of storage cavity one side, this segment distance easily causes the accumulation of material, can have influence on the operate as normal of granulating head on the one hand, on the other hand, putty is of long duration, the easy oxidation of plastics, variable color, thus have influence on the quality of plastic pellet, product differ, and qualification rate descends.
(3) summary of the invention
At the problems referred to above, the utility model provides a kind of discharging opening structure of granulating head, and the frequency that putty occurs reduces significantly, and the qualification rate of product is higher, guarantees the operate as normal of granulating head.
A kind of discharging opening structure of granulating head, its technical scheme is such: it comprises storage cavity, uniform discharging aperture, and each described discharging aperture has the guide dead slot near storage cavity one side, and it is characterized in that: described adjacent guide dead slot is connected to each other.
It is further characterized in that: described guide dead slot is a hemispherical, and the notch of described adjacent guide dead slot directly overlaps.
After adopting structure of the present utility model, because each described discharging aperture has the guide dead slot near storage cavity one side, described adjacent guide dead slot is connected to each other, after the raw material of described storage cavity inside enters into the guide dead slot, flow out from described discharging aperture again, and owing to described adjacent guide dead slot is connected to each other, so can not produce the phenomenon of solid accumulation, and then guarantee not take place the putty situation, guarantee the operate as normal of granulating head.
(4) description of drawings
Fig. 1 is a front view structural representation of the present utility model;
Fig. 2 is that the A of Fig. 1 is to the structural representation enlarged drawing.
(5) specific embodiment
See Fig. 1, Fig. 2, it comprises storage cavity 1, uniform discharging aperture 2, each discharging aperture 2 has guide dead slot 3 near storage cavity 1 one sides, adjacent guide dead slot 3 is connected to each other, adjacent guide dead slot 3 connects, guide dead slot 3 the bests are hemispherical, and the notch of adjacent guide dead slot 3 directly overlaps.
Claims (2)
1. the discharging opening structure of a granulating head, it comprises storage cavity, uniform discharging aperture, and each described discharging aperture has the guide dead slot near storage cavity one side, and it is characterized in that: described adjacent guide dead slot is connected to each other.
2. the discharging opening structure of a kind of granulating head according to claim 1, it is characterized in that: described guide dead slot is a hemispherical, the notch of described adjacent guide dead slot directly overlaps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202298084U CN201769292U (en) | 2010-06-13 | 2010-06-13 | Discharge hole structure of granulation die head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202298084U CN201769292U (en) | 2010-06-13 | 2010-06-13 | Discharge hole structure of granulation die head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201769292U true CN201769292U (en) | 2011-03-23 |
Family
ID=43749128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202298084U Expired - Fee Related CN201769292U (en) | 2010-06-13 | 2010-06-13 | Discharge hole structure of granulation die head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201769292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934561A (en) * | 2010-06-13 | 2011-01-05 | 无锡锡东能源科技有限公司 | Discharge hole structure of pelleting die head |
-
2010
- 2010-06-13 CN CN2010202298084U patent/CN201769292U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101934561A (en) * | 2010-06-13 | 2011-01-05 | 无锡锡东能源科技有限公司 | Discharge hole structure of pelleting die head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20110613 |