CN201744318U - Magnetic coupling stirrer of medicine processing machine - Google Patents
Magnetic coupling stirrer of medicine processing machine Download PDFInfo
- Publication number
- CN201744318U CN201744318U CN2010201077987U CN201020107798U CN201744318U CN 201744318 U CN201744318 U CN 201744318U CN 2010201077987 U CN2010201077987 U CN 2010201077987U CN 201020107798 U CN201020107798 U CN 201020107798U CN 201744318 U CN201744318 U CN 201744318U
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- CN
- China
- Prior art keywords
- magnetic steel
- magnetic coupling
- processing machine
- medicine processing
- stirrer
- 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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- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
- Accessories For Mixers (AREA)
Abstract
The utility model discloses a magnetic coupling stirrer of a medicine processing machine. The stirrer comprises an electric motor with a motor shaft head, a stirring shaft and a stirring tank; the upper end of the stirring shaft is connected to a rolling bearing; a dispersing disc is arranged at the tail end of the stirring shaft; a magnetic coupler is arranged at the lower part of the electric motor; outer magnetic steel and inner magnetic steel are arranged in the magnetic coupler; an isolation cover is arranged between the outer magnetic steel and the inner magnetic steel; and the bearing is arranged in the center of the inner magnetic steel. The stirrer has the following advantages: firstly, the magnetic static-seal is combined with the dispersing disc, so that no leakage can be produced when the medicine processing machine is under the high vacuum condition; and secondly, no relative wear exists between the inner magnetic steel and the outer magnetic steel, so that the service life of the medicine processing machine is prolonged.
Description
Technical field
The utility model relates to a kind of manufacturing field, particularly a kind of magnetic coupling agitating device of medicine machine.
Background technology
Now on the market medicine machine stirring device of common use all usefulness be the combination of mechanical seal and dispersion impeller, the pressure that mechanical seal is adopted is rotating ring and stationary ring by spring compresses and reaches sealing effectiveness, and the in use relative slip with stationary ring of rotating ring inevitably produces and leaks.Simultaneously, dynamic and static ring produces wearing and tearing fast in high-speed slide, reduced sealing surface and got service life, also makes shorten the service life of complete equipment.
Summary of the invention
At the shortcoming of prior art, the utility model provides a kind of magnetic coupling agitating device of novel medicine machine.
To achieve these goals, the measure taked of the utility model:
The magnetic coupling agitating device of medicine machine, comprise the motor, shaft and a mixing bowl that have motor shaft head, the upper end of shaft is connected to rolling bearing, end is provided with dispersion impeller, described motor lower portion is provided with magnetic coupling, the magnetic coupling the inside is provided with outer steel and interior magnet steel, is separated by by cage between outer steel and the interior magnet steel; The center of magnet steel in described bearing is arranged on.
The beneficial effects of the utility model: adopt the combination of magnetic force static seal and dispersion impeller, the equipment that makes reaches high vacuum condition and does not produce leakage, simultaneously, because of inside and outside magnet steel does not have relative wear, thereby has improved the service life of equipment.
Description of drawings
Fig. 1, structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the magnetic coupling agitating device of medicine machine, form by the motor 1 that has motor shaft head 2, shaft 8 and a mixing bowl 9, the upper end of shaft 8 is connected to rolling bearing 7, end is provided with dispersion impeller 10, motor 1 bottom is provided with magnetic coupling 3, and magnetic coupling 3 the insides are provided with outer steel 4 and interior magnet steel 5, is connected by cage 6 between outer steel 4 and the interior magnet steel 5; The center of magnet steel 5 in bearing 7 is arranged on.
When motor 1 work, magnetic coupling 3 drives outer steel 4 and rotates, sucking action according to magnetic force, outer steel 4 is inhaled moving interior magnet steel 5 and is rotated, thereby the rotation of interior magnet steel 5 drives rolling bearing 7 rotations rotates turning cylinder 8, the rotation of turning cylinder 8 drives dispersion impeller 10 and rotates, thereby realizes the purpose of stirring.Because of being separated by by cage 6 between outer steel 4 and the interior magnet steel 5, the equipment that makes reaches high vacuum and does not produce leakage; Simultaneously, owing to do not produce friction between outer steel 4 and the interior magnet steel 5, improved the service life of equipment.
Claims (2)
1. the magnetic coupling agitating device of medicine machine, comprise the motor (1), shaft (8) and a mixing bowl (9) that have motor shaft head (2), the upper end of shaft (8) is connected to rolling bearing (7), end is provided with dispersion impeller (10), it is characterized in that, described motor (1) bottom is provided with magnetic coupling (3), and magnetic coupling (3) the inside is provided with outer steel (4) and interior magnet steel (5), is separated by by cage (6) between outer steel (4) and the interior magnet steel (5).
2. the magnetic coupling agitating device of medicine machine according to claim 1 is characterized in that, described bearing (7) is arranged on the center of interior magnet steel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201077987U CN201744318U (en) | 2010-02-04 | 2010-02-04 | Magnetic coupling stirrer of medicine processing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201077987U CN201744318U (en) | 2010-02-04 | 2010-02-04 | Magnetic coupling stirrer of medicine processing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201744318U true CN201744318U (en) | 2011-02-16 |
Family
ID=43578991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201077987U Expired - Fee Related CN201744318U (en) | 2010-02-04 | 2010-02-04 | Magnetic coupling stirrer of medicine processing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201744318U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190323A (en) * | 2014-09-10 | 2014-12-10 | 四川天齐锂业股份有限公司 | Rapid vacuum dispersion reaction kettle |
| CN106005508A (en) * | 2016-04-15 | 2016-10-12 | 杭州龙灿液态金属科技有限公司 | Mercury-free thermometer filling equipment |
| CN107029617A (en) * | 2017-05-25 | 2017-08-11 | 李悦菡 | A kind of magnetic stirring apparatus |
| CN114797606A (en) * | 2022-02-18 | 2022-07-29 | 广州齐志生物工程设备有限公司 | Composite isolation stirring device and system for disposable bag type bioreactor |
-
2010
- 2010-02-04 CN CN2010201077987U patent/CN201744318U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190323A (en) * | 2014-09-10 | 2014-12-10 | 四川天齐锂业股份有限公司 | Rapid vacuum dispersion reaction kettle |
| CN106005508A (en) * | 2016-04-15 | 2016-10-12 | 杭州龙灿液态金属科技有限公司 | Mercury-free thermometer filling equipment |
| CN107029617A (en) * | 2017-05-25 | 2017-08-11 | 李悦菡 | A kind of magnetic stirring apparatus |
| CN114797606A (en) * | 2022-02-18 | 2022-07-29 | 广州齐志生物工程设备有限公司 | Composite isolation stirring device and system for disposable bag type bioreactor |
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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: 20110216 Termination date: 20160204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |