CN201848989U - Extruder with iron impurity gettering device - Google Patents
Extruder with iron impurity gettering device Download PDFInfo
- Publication number
- CN201848989U CN201848989U CN2010205607164U CN201020560716U CN201848989U CN 201848989 U CN201848989 U CN 201848989U CN 2010205607164 U CN2010205607164 U CN 2010205607164U CN 201020560716 U CN201020560716 U CN 201020560716U CN 201848989 U CN201848989 U CN 201848989U
- Authority
- CN
- China
- Prior art keywords
- extruder
- irony impurity
- utility
- model
- blanking box
- 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
Links
- 239000012535 impurity Substances 0.000 title claims abstract description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 8
- 229910052742 iron Inorganic materials 0.000 title abstract 4
- 238000005247 gettering Methods 0.000 title abstract 3
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 description 4
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000004594 Masterbatch (MB) Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an extruder with an iron impurity gettering device, which comprises a body and a horizontal conveying screw arranged above the body, wherein the horizontal conveying screw is connected with an opened blanking box connected with the body, and the outer wall of the blanking box is provided with the iron impurity gettering device. The utility model can prevent iron impurities from entering the extruder so as to improve the safety of the extruder and prolong the service life of the screw and a cylinder wall of the extruder.
Description
Technical field
The utility model relates to a kind of extruder, specifically has the extruder of absorbing irony impurity device.
Background technology
The main frame of plastic extruder is an extruding machine, and it is made up of extrusion system, transmission system and heating and cooling system.Calcium carbonate may be sneaked into irony impurity in process of production sometimes, will bring double screw extruder into when producing masterbatch, influences discharging, even to particularly screw rod and the certain infringement of barrel generation of extruder.
The utility model content
The utility model purpose: at above-mentioned prior art problems and deficiency, the purpose of this utility model provides a kind of irony impurity that can prevent and enters the extruder of absorbing irony impurity device that has of extruder.
Technical scheme: for achieving the above object, the technical solution of the utility model is a kind of extruder of absorbing irony impurity device that has, the horizontal feed screw rod that comprises body and be arranged on the body top, wherein on the horizontal feed screw rod, be connected to the opened type blanking box that joins with body, be provided with at the outer wall of blanking box and absorb irony impurity device.
Described absorption irony impurity device is a strong magnets.
The top of described horizontal feed screw rod is connected to loading hopper, and the below is provided with the base that is placed in the body upper surface.
Beneficial effect: can the utility model prevent that irony impurity from entering extruder, makes the extruder security rise, prolong the life-span of extruder screw and barrel.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiment only be used to the utility model is described and be not used in the restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims institute restricted portion to the modification of the various equivalent form of values of the present utility model.
As shown in the figure, a kind of extruder with absorption irony impurity device, comprise body 1, above body 1, lay base 5, above base, lay horizontal feed screw rod 2, on the charging aperture of horizontal feed screw rod 2, be connected to loading hopper 4, discharging opening at horizontal feed screw rod 2 is connected to opened type blanking box 3, opened type blanking box 3 is arranged on the top of body 1 and communicates with body 1, on the outer wall of opened type blanking box 3, be provided with and absorb irony impurity device 6, absorb irony impurity device 6 and be mainly strong magnets.
Material enters the blanking box again during work after loading hopper enters the horizontal feed screw rod, enters extruder by blanking box feeding.When material passed through the blanking box, the irony impurity in the material was held by strong magnets, can not enter extruder with material.Strong magnets can be prolonged the blanking outer box wall when knowing irony impurity and move up, strong magnets is together mobile directly to be adsorbed on the strong magnets up to the uncovered discharge from the blanking box irony impurity because the suction of cleaning magnet is followed at this moment.
Claims (3)
1. one kind has the extruder of absorbing irony impurity device, the horizontal feed screw rod (2) that comprises body (1) and be arranged on body (1) top, it is characterized in that: be connected to the opened type blanking box (3) that joins with body (1) on the described horizontal feed screw rod (2), be provided with at the outer wall of blanking box (3) and absorb irony impurity device (6).
2. according to the described extruder with absorption irony impurity device of claim 1, it is characterized in that: described absorption irony impurity device (6) is strong magnets.
3. according to the described extruder with absorption irony impurity device of claim 1, it is characterized in that: the top of described horizontal feed screw rod (2) is connected to loading hopper (4), and the below is provided with the base (5) that is placed in body (1) upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205607164U CN201848989U (en) | 2010-10-14 | 2010-10-14 | Extruder with iron impurity gettering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205607164U CN201848989U (en) | 2010-10-14 | 2010-10-14 | Extruder with iron impurity gettering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201848989U true CN201848989U (en) | 2011-06-01 |
Family
ID=44091400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205607164U Expired - Fee Related CN201848989U (en) | 2010-10-14 | 2010-10-14 | Extruder with iron impurity gettering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201848989U (en) |
-
2010
- 2010-10-14 CN CN2010205607164U patent/CN201848989U/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: 20110601 Termination date: 20151014 |
|
| EXPY | Termination of patent right or utility model |