CN202846855U - Feeding device of extruder - Google Patents
Feeding device of extruder Download PDFInfo
- Publication number
- CN202846855U CN202846855U CN 201220421080 CN201220421080U CN202846855U CN 202846855 U CN202846855 U CN 202846855U CN 201220421080 CN201220421080 CN 201220421080 CN 201220421080 U CN201220421080 U CN 201220421080U CN 202846855 U CN202846855 U CN 202846855U
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- CN
- China
- Prior art keywords
- hopper body
- extruder
- section
- utility
- model
- 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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Abstract
The utility model relates to the technical field of extruders, in particular relates to a feeding device of an extruder, comprising a hopper body, wherein the hopper body comprises a cylindrical material storage section and a conical blanking section, the conical blanking section is connected with a pneumatic vibrator, when the pneumatic vibrator is in use, material adhered on the side wall of the hopper body drops due to vibration, so that the material cannot be accumulated on the side wall of the hopper body; and therefore, the feeding device of the extruder can discharge the material smoothly without blocking.
Description
Technical field
The utility model relates to the extruder technology field, is specifically related to a kind of extruder drawing-in device.
Background technology
At present, during fleut, fleut is bonded on the drawing-in device sidewall easily under the feeding hopper of double screw extruder, cause " bridge formation " phenomenon, and the bulk materials that bonds in the powdery, also can cause blanking obstructed, even stop up can not blanking, affects feeding precision and the stability of production line.
Summary of the invention
The purpose of this utility model is that for the deficiencies in the prior art a kind of blanking is unobstructed, the extruder drawing-in device of nothing obstruction and provide.
The utility model is realized by following technology:
A kind of extruder drawing-in device comprises hopper body, and described hopper body comprises cylindrical storing section and taper blanking section, and described taper blanking section is connected with pneumatic oscillator.
Described cylindrical storing section is provided with the material observation window.
Be provided with screen pack in the inner chamber of described cylindrical storing section.
Described taper blanking section is provided with baiting valve.
Described cylindrical storing section is provided with lid.
The beneficial effects of the utility model are: hopper body of the present utility model comprises cylindrical storing section and taper blanking section, taper blanking section is connected with pneumatic oscillator, the material that is bonded on the hopper body sidewall can be shaken during pneumatic oscillator work, material can't be deposited on the hopper body sidewall, thereby so that the utility model blanking is unobstructed, without stopping up.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Reference numeral
1---cylindrical storing section
2---taper blanking section
3---pneumatic oscillator
4---the material observation window
5---screen pack
6---baiting valve
7---lid.
The specific embodiment
For the ease of those skilled in the art's understanding, below in conjunction with embodiment and accompanying drawing the utility model is further described, the content that embodiment is mentioned not is to restriction of the present utility model.
See Fig. 1, a kind of extruder drawing-in device, comprise hopper body, described hopper body comprises cylindrical storing section 1 and taper blanking section 2, cylindrical storing section is positioned at the top of taper blanking section 2, and described taper blanking section 2 is connected with pneumatic oscillator 3, pneumatic oscillator 3 with compressed air as power source, air consumption is little, and is not only safe but also energy-conservation.The material that is bonded on the hopper body sidewall can be shaken during pneumatic oscillator 3 work, material can't be deposited on the hopper body sidewall, thereby so that the utility model blanking is unobstructed, without stopping up.
Described cylindrical storing section 1 is provided with material observation window 4, in order to observe the blanking situation.
Be provided with screen pack 5 in the inner chamber of described cylindrical storing section 1, the material that is bonded to piece of large-size can be isolated on the screen pack.
Described taper blanking section 2 is provided with baiting valve 6, the material that remains in taper blanking section 2 in time can be cleared up.
Described cylindrical storing section 1 is provided with lid 7, can prevent effectively that dust etc. from polluting the workshop.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (5)
1. an extruder drawing-in device comprises hopper body, and described hopper body comprises cylindrical storing section and taper blanking section, it is characterized in that: described taper blanking section is connected with pneumatic oscillator.
2. extruder drawing-in device according to claim 1, it is characterized in that: described cylindrical storing section is provided with the material observation window.
3. extruder drawing-in device according to claim 1 is characterized in that: be provided with screen pack in the inner chamber of described cylindrical storing section.
4. extruder drawing-in device according to claim 1, it is characterized in that: described taper blanking section is provided with baiting valve.
5. extruder drawing-in device according to claim 1, it is characterized in that: described cylindrical storing section is provided with lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220421080 CN202846855U (en) | 2012-08-23 | 2012-08-23 | Feeding device of extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220421080 CN202846855U (en) | 2012-08-23 | 2012-08-23 | Feeding device of extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202846855U true CN202846855U (en) | 2013-04-03 |
Family
ID=47978090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220421080 Expired - Fee Related CN202846855U (en) | 2012-08-23 | 2012-08-23 | Feeding device of extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202846855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104709483A (en) * | 2015-03-09 | 2015-06-17 | 青岛食安生物工程有限公司 | Semi-automatic powder filling machine |
-
2012
- 2012-08-23 CN CN 201220421080 patent/CN202846855U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104709483A (en) * | 2015-03-09 | 2015-06-17 | 青岛食安生物工程有限公司 | Semi-automatic powder filling machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20160823 |