CN203210654U - Screw extruder with connector - Google Patents
Screw extruder with connector Download PDFInfo
- Publication number
- CN203210654U CN203210654U CN 201320262246 CN201320262246U CN203210654U CN 203210654 U CN203210654 U CN 203210654U CN 201320262246 CN201320262246 CN 201320262246 CN 201320262246 U CN201320262246 U CN 201320262246U CN 203210654 U CN203210654 U CN 203210654U
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- CN
- China
- Prior art keywords
- connector
- screw extruder
- charging aperture
- transparent
- utility
- 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 - Lifetime
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a screw extruder with a connector. The screw extruder comprises a feed hole, a discharge hole, a screw and the connector. The feed hole is detachably connected with the connector. The screw is disposed between the feed hole and the discharge hole. The connector comprises a transparent connector body. A feed hopper is disposed at the upper end of the transparent connector body, and the lower end of the transparent connector body is connected with the feed hole. The transparent connector body is provided with an insert board, and the feed hole is in a spiral form. The screw extruder has the advantages that dry materials can continuously and smoothly enter the screw extruder, iron impurities can be separated visually and effectively, and moisture regaining of the dry materials, caused by contact with air, can be avoided during the separating process.
Description
Technical field
The utility model relates to extruder, specifically is a kind of screw extruder that has connector.
Background technology
When high molecular polymer is raw material production chemical fibre, the material that has (for example regenerative PET) need carry out drying earlier, after the general requirement of its moisture content reaches 50～80PPM. dry materials, should enter and spin preceding feed bin, carry out melting in order to evenly enter screw extruder.At this moment, be to guarantee the smooth stable operation of production of chemical fibre process, should guarantee not putty, visual and separate irony impurity.Traditional way is the little hopper of V-arrangement of dress strong magnet in installing above screw extruder, and dry feed bin end opening inserts the blanking of small powder bucket.But the result of way is that material can contact with air like this, and dry good material has moisture regain to a certain degree.
The utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model is: there is the problem of making moist in the material of existing extruder.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of screw extruder that has connector.
Wherein, described extruder comprises charging aperture, discharging opening, screw rod and connector, described charging aperture and described connector removably connect, described screw rod is arranged between charging aperture and the discharging opening, described connector comprises transparent connector, and the upper end of described transparent connector is provided with hopper, and the lower end is connected with charging aperture, described transparent connector is provided with plate, and described charging aperture is helical form.
Preferably, be provided with grid around the described transparent connector, described grid is provided with watertight composition.
Preferably, described transparent connector is that fiberglass is made.
Preferably, the installed inside of described grid has the magnet that S shape distributes.
Preferably, described connector is threaded with charging aperture.
(3) beneficial effect
Technique scheme has following advantage: be connected with connector on the extruder of the present utility model, made things convenient for the whereabouts of material, prevent that material from making moist, guarantee that dry material can enter screw extruder continuously smooth, visual and effectively separate irony impurity, and can avoid in this process dried material to contact with air and cause moisture regain.
Description of drawings
Fig. 1 is the structural representation of first kind of embodiment of the utility model;
Fig. 2 is the structural representation of second kind of embodiment of the utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, structural representation for first kind of embodiment of the utility model, this extruder comprises body 1 and the connector 2 that is connected with body, described connector 2 comprises transparent connector, the upper end of described transparent connector is provided with hopper 21, the lower end is connected with the charging aperture of body, and described transparent connector is provided with plate 22, is used for the charging rate of control material.Preferably, described plate is connected with controller, is used for controlling charging rate according to the signal that controller applies.
Body 1 of the present utility model comprises charging aperture 11, discharging opening 12 and screw rod 13, and described charging aperture is connected with described charging connector, and described charging aperture and described connector removably connect, and preferably, described connector is threaded with charging aperture.
Be connected with connector on the extruder of the present utility model, made things convenient for the whereabouts of material, prevented that material from making moist, guaranteed that dry material can enter screw extruder continuously smooth, visual and effectively separate irony impurity, and can avoid in this process dried material to contact with air and cause moisture regain.
Be provided with grid around the transparent connector of the present utility model, described grid is provided with watertight composition.Preferably, described transparent connector is that fiberglass is made.Preferably, on the described grid magnet is installed, the magnet that the installed inside of described grid has S shape to distribute, thus can adsorb magnetic material such as metallic iron.
As shown in Figure 2, structural representation for second kind of embodiment of the utility model, the body 1 of this extruder comprises charging aperture 11, discharging opening 12, screw rod 13 and motor 3, described charging aperture is connected with described connector, described screw rod is arranged between charging aperture and the discharging opening, and described motor 3 is connected with screw rod, is used for the drive screw rotation, thereby material is rotated from charging aperture, come out from discharging opening.Preferably, described motor 3 is permanent magnet motor, and permanent magnet motor is connected with screw rod by power transmission shaft, thereby makes that the energy that consumes is lower.
The above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and replacement, these improvement and replacement also should be considered as protection domain of the present utility model.
Claims (5)
1. screw extruder that has connector, it is characterized in that, comprise charging aperture, discharging opening, screw rod and connector, described charging aperture and described connector removably connect, and described screw rod is arranged between charging aperture and the discharging opening, and described connector comprises transparent connector, the upper end of described transparent connector is provided with hopper, the lower end is connected with charging aperture, and described transparent connector is provided with plate, and described charging aperture is helical form.
2. screw extruder according to claim 1 is characterized in that, is provided with grid around the described transparent connector, and described grid is provided with watertight composition.
3. screw extruder according to claim 1 is characterized in that, described transparent connector is that fiberglass is made.
4. screw extruder according to claim 2 is characterized in that, the magnet that the installed inside of described grid has S shape to distribute.
5. screw extruder according to claim 1 is characterized in that, described connector is threaded with charging aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320262246 CN203210654U (en) | 2013-05-03 | 2013-05-03 | Screw extruder with connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320262246 CN203210654U (en) | 2013-05-03 | 2013-05-03 | Screw extruder with connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203210654U true CN203210654U (en) | 2013-09-25 |
Family
ID=49200226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320262246 Expired - Lifetime CN203210654U (en) | 2013-05-03 | 2013-05-03 | Screw extruder with connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203210654U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217806A (en) * | 2016-07-22 | 2016-12-14 | 浙江汇锋薄膜科技有限公司 | A kind of feed arrangement of plastic film extruder |
| CN111495268A (en) * | 2020-04-21 | 2020-08-07 | 广州市笨鸟先飞新材料科技有限公司 | Novel meshbelt yarn raw materials conveying system |
-
2013
- 2013-05-03 CN CN 201320262246 patent/CN203210654U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217806A (en) * | 2016-07-22 | 2016-12-14 | 浙江汇锋薄膜科技有限公司 | A kind of feed arrangement of plastic film extruder |
| CN111495268A (en) * | 2020-04-21 | 2020-08-07 | 广州市笨鸟先飞新材料科技有限公司 | Novel meshbelt yarn raw materials conveying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hua Linjie Inventor before: Sun Hua |
|
| COR | Change of bibliographic data | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130925 |