CN201645608U - Double screw banded extruder - Google Patents
Double screw banded extruder Download PDFInfo
- Publication number
- CN201645608U CN201645608U CN201020183703XU CN201020183703U CN201645608U CN 201645608 U CN201645608 U CN 201645608U CN 201020183703X U CN201020183703X U CN 201020183703XU CN 201020183703 U CN201020183703 U CN 201020183703U CN 201645608 U CN201645608 U CN 201645608U
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- CN
- China
- Prior art keywords
- motor
- banded extruder
- twin
- screw rod
- screw
- 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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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a double screw banded extruder, which comprises a rack (1) and a motor (2) thereon; and a reduction gearbox (4) is connected with the motor (2). The double screw banded extruder is characterized by further comprising a material extruding box (10) arranged on the rack (1); a pair of stainless screws (9) are arranged in the material extruding box (10); one end of each screw (9) is connected with the reduction gearbox (4) through a coupling (5), and an extruding cylinder (11) connected with the material extruding box (10) is sleeved at the other end thereof; the extruding cylinder (11) is connected with a stainless cylinder sleeve (8); and a feeding hole (7) is formed at the upper end of the material extruding box (10) and is connected with a feed hopper (6). The utility model has the advantages of low maintenance cost, energy conservation and higher production efficiency.
Description
Technical field
The utility model relates to a kind of equipment of producing the carbon bar, particularly a kind of twin-screw banded extruder.
Background technology
The twin-screw banded extruder is to utilize helical screw that the carbon of Powdered or pasty state is extruded slivering.At present, what the screw rod of existing twin-screw banded extruder adopted is ordinary steel, wearing and tearing easily, and general one month needs make maintenance cost higher with changing once; Also, drive screw rod work,, tend to make chain to disconnect, cause shutting down and repair, further strengthen maintenance cost because the moment of torsion of screw rod extruding is bigger by chain drive; And motor adopts is the pendulum pin type reducing motor of 13kw, and energy consumption is bigger; Its screw diameter is 12.5cm, and effectively working face is less, causes production efficiency lower.
The utility model content
The purpose of this utility model is, a kind of twin-screw banded extruder is provided.The utlity model has the characteristics that maintenance cost is low, energy-conservation and production efficiency is higher.
The technical solution of the utility model: a kind of twin-screw banded extruder, comprise the motor on frame and the frame, motor is connected with reduction box, it is characterized in that: also comprise the material extrusion case that is located on the frame, be provided with a pair of stainless screw rod in the material extrusion case, one end of screw rod connects reduction box by shaft coupling, and the other end is set with the tube of extruding that connects the material extrusion case, extrudes tube and is connected with cylinder sleeve; Described material extrusion case upper end is provided with charging aperture, and charging aperture is connected with charging hopper.
In the aforesaid twin-screw banded extruder, described motor is the common electric machine of 11kw.
In the aforesaid twin-screw banded extruder, described motor is connected with reduction box, is that motor is connected with reduction box by belt.
In the aforesaid twin-screw banded extruder, the diameter of described screw rod is 13～15cm.
Compared with prior art, the utility model strengthens wearability by using stainless screw rod, and the replacing time prolongs greatly, and maintenance cost is reduced, and can also increase the service life; By belt transmission, drive screw rod and rotate, belt can not disconnect in process of production, avoids the consequence of shutdown maintenance, can further reduce maintenance cost; Substitute the pendulum pin type reducing motor that has 13kw now by the common electric machine that adopts 11kw, saved electric energy; By having strengthened the diameter of screw rod, make machined surface increase, improved operating efficiency.The utlity model has characteristics easy to use, simple to operate.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Being labeled as in the accompanying drawing: the 1-frame, the 2-motor, the 3-belt, the 4-reduction box, the 5-shaft coupling, the 6-charging hopper, the 7-charging aperture, the 8-cylinder sleeve, the 9-screw rod, 10-material extrusion case, 11-extrudes tube.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described, but not as the foundation to the utility model restriction.
Embodiment.The twin-screw banded extruder, constitute as shown in Figure 1, comprise the motor 2 on frame 1 and the frame 1, motor 2 is connected with reduction box 4, characteristics are: also comprise the material extrusion case 10 that is located on the frame 1, be provided with the screw rod 9 that a pair of stainless steel constitutes in the material extrusion case 10, an end of screw rod 9 connects reduction box 4 by shaft coupling 5, the other end be set with connect material extrusion case 10 extrude tube 11, extrude tube 11 and be connected with cylinder sleeve 8; Described material extrusion case 10 upper ends are provided with charging aperture 7, and charging aperture 7 is connected with charging hopper (6); Described motor 2 is the reducing motor of 11kw; Described motor 2 is connected with reduction box 4, is that motor 2 is connected with reduction box 4 by belt 3; The diameter of described screw rod 9 is 13～15cm.
The utility model in use, reducing motor drives reduction box through belt transmission, in the effect through shaft coupling, drives screw rod and rotates, and the carbon of Powdered or pasty state is added to the material extrusion case, carries, pushes by the screw rod of rotation, from extruding a discharging.
Claims (4)
1. twin-screw banded extruder, comprise the motor (2) on frame (1) and the frame (1), motor (2) is connected with reduction box (4), it is characterized in that: also comprise the material extrusion case (10) that is located on the frame (1), be provided with a pair of stainless screw rod (9) in the material extrusion case (10), one end of screw rod (9) connects reduction box (4) by shaft coupling (5), and the other end is set with extrude tin (11) that connect material extrusion case (10), extrudes tube (11) and is connected with cylinder sleeve (8); Described material extrusion case (10) upper end is provided with charging aperture (7), and charging aperture (7) is connected with charging hopper (6).
2. twin-screw banded extruder according to claim 1 is characterized in that: described motor (2) is the common electric machine of 11kw.
3. twin-screw banded extruder according to claim 1 is characterized in that: described motor (2) is connected with reduction box (4), is that motor (2) is connected with reduction box (4) by belt (3).
4. twin-screw banded extruder according to claim 1 is characterized in that: the diameter of described screw rod (9) is 13～15cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020183703XU CN201645608U (en) | 2010-05-10 | 2010-05-10 | Double screw banded extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020183703XU CN201645608U (en) | 2010-05-10 | 2010-05-10 | Double screw banded extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201645608U true CN201645608U (en) | 2010-11-24 |
Family
ID=43110825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020183703XU Expired - Lifetime CN201645608U (en) | 2010-05-10 | 2010-05-10 | Double screw banded extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201645608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335177A (en) * | 2015-07-15 | 2017-01-18 | 安徽泽加业粉体工程有限公司 | Banded extruder for viscous block material |
-
2010
- 2010-05-10 CN CN201020183703XU patent/CN201645608U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335177A (en) * | 2015-07-15 | 2017-01-18 | 安徽泽加业粉体工程有限公司 | Banded extruder for viscous block material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180614 Address after: 313009 No. 2 Xingda Road, Nanxun District, Huzhou City, Zhejiang Province Patentee after: Huzhou powerful molecular sieve Technology Co., Ltd. Address before: 313017 new Di industrial area, Nanxun Fu, Huzhou, Zhejiang Patentee before: Huzhou Qiangma Carbon Molecular Sieve Co., Ltd. Effective date of registration: 20180614 Address after: 313009 No. 2 Xingda Road, Nanxun District, Huzhou City, Zhejiang Province Patentee after: Huzhou powerful molecular sieve Technology Co., Ltd. Address before: 313017 new Di industrial area, Nanxun Fu, Huzhou, Zhejiang Patentee before: Huzhou Qiangma Carbon Molecular Sieve Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |