CN205127792U - Totally enclosed magnetic suspension side agitating unit - Google Patents
Totally enclosed magnetic suspension side agitating unit Download PDFInfo
- Publication number
- CN205127792U CN205127792U CN201520963497.7U CN201520963497U CN205127792U CN 205127792 U CN205127792 U CN 205127792U CN 201520963497 U CN201520963497 U CN 201520963497U CN 205127792 U CN205127792 U CN 205127792U
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- China
- Prior art keywords
- cage
- axle sleeve
- magnet steel
- agitating unit
- magnetic suspension
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- Sliding-Contact Bearings (AREA)
- Accessories For Mixers (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to a magnetic drive agitating unit, especially a totally enclosed magnetic suspension side agitating unit. It contains motor, speed reducer, final drive shaft cover, magnetic coupling ware, by driving sleeve, stirring axial compressor blade, the magnetic coupling ware contains cylindric initiative magnet steel, the passive magnet steel of cylindric and cage, and its characterized in that is in the back of cage is equipped with by the driving sleeve back shaft, it supports to be passed through slide bearing by the driving sleeve on the driving sleeve back shaft the cover mouth department of cage is equipped with flange, the flange hookup is on cauldron body support. Its purpose can make the stirring of storage tank side be in full closed state in order to design one kind, reaches the totally enclosed magnetic suspension side agitating unit that the stirring process does not have the leakage. Compared with the prior art, it is good to have sealing performance, bearing housing long service life, and maintenance and convenient to use can guarantee advantages such as device operation steady in a long -term.
Description
Technical field
The utility model relates to Magnetic drive agitating device, particularly a kind of hermetically sealed magnetic suspension side agitating device.
Background technology
Side-feeding mixer (having another name called side stir device) is the agitator be arranged on by agitating device on the sidewall of equipment barrel.At present, often a storage tank needs to be assembled with a lot of cover sides agitator in large-scale storage tank uses, because the axial seal form of side agitator adopts mechanical dynamic seal structure, usability and the reliability of mechanical seal are lower, after using a period of time, if wherein there is the agitator generation sealing leak of a set of side, then the liquid racked up in tank body is needed to keep in repair, can not assurance device long-term stability run, maintenance probability is high.
Summary of the invention
The purpose of this utility model is that design one can make the stirring of storage tank side be in full closeding state, reaches whipping process leak free hermetically sealed magnetic suspension side agitating device.
To achieve these goals, the utility model adopts following technical solution: a kind of hermetically sealed magnetic suspension side agitating device, it comprises motor, reductor, main transmission axle sleeve, magnetic coupling, be transmitted axle sleeve, stir axial blade, described magnetic coupling comprises tubular initiatively magnet steel, the passive magnet steel of tubular and cage, described tubular initiatively magnet steel is positioned at the cover body of described cage, the passive magnet steel of described tubular is positioned at outside the cover body of described cage, it is characterized in that being provided with at the back of described cage being transmitted axle sleeve back shaft, described be transmitted axle sleeve be supported on by sliding bearing described in be transmitted on axle sleeve back shaft, adpting flange is provided with at the cover mouth place of described cage, described adpting flange is connected on kettle support.
The utility model is in order to the axial force produced to axial blade that disappears, bearing holder (housing, cover) is avoided to move axially friction, improve the service life of axle sleeve, described technical scheme is arranged further: on the back side of described cage with the described end face being transmitted axle sleeve, be respectively equipped with peer arrange magnet ring mutually.
The beneficial effect that the utility model compared with prior art has: be in full closeding state during storage tank stirring work and carry out, good seal performance, can assurance device long-term stability run; The power transmission stirring axial blade is non-contact transmission, even if agitating device goes wrong also can not produce leakage, by the time can store up after pot liquid is used to complete and keep in repair single complete equipment, maintenance and use does not conflict mutually, brings great convenience to maintenance and use; Bearing holder (housing, cover) long service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present embodiment.
Fig. 2 is the present embodiment draw bail schematic diagram in the application.
Detailed description of the invention
As shown in Figure 1, the present embodiment comprises motor 1, reductor 2, frame 5, main transmission axle sleeve 5, magnetic coupling, be transmitted axle sleeve 9, stir axial blade 13, described reductor 2 is fixed in frame 4, the output shaft 3 of described reductor is fixedly connected described main transmission axle sleeve 5, described main transmission axle sleeve 5 is supported in described frame 4 by rolling bearing 16, described magnetic coupling comprises tubular initiatively magnet steel 7, the passive magnet steel 15 of tubular and cage 8, described tubular initiatively magnet steel 7 is positioned at the cover body of described cage 8, the passive magnet steel of described tubular 15 is positioned at outside the cover body of described cage 8, be provided with at the back of described cage 8 and be transmitted axle sleeve back shaft 10, the described axle sleeve 9 that is transmitted is by sliding bearing 12, be transmitted on axle sleeve back shaft 10 described in bearing holder (housing, cover) 11 is supported on, adpting flange 6 is provided with at the cover mouth place of described cage 8, the back side of described cage 8 with the described end face being transmitted axle sleeve 9 are respectively equipped with peer and arrange magnet ring 14 mutually, can be disappeared the axial force produced to axial blade, bearing holder (housing, cover) is avoided to move axially friction, improve the service life of axle sleeve.As shown in Figure 2, described adpting flange 6 is connected on kettle support 17, is also provided with sealing device 18 between them, and described kettle support 17 is fixed on kettle 19, and described frame 4 is fixedly connected on described adpting flange 6.
During agitator work, the power transmission stirring axial blade relies on magnetic coupling non-contact transmission, good seal performance, storage tank stirs and is in full closeding state and carries out, even if agitating device goes wrong also can not produce leakage, and by the time can store up after pot liquid is used to complete and keeps in repair single complete equipment, maintenance and use does not conflict mutually, bring great convenience to maintenance and use, can assurance device long-term stability run, bearing holder (housing, cover) long service life simultaneously.
Claims (2)
1. a hermetically sealed magnetic suspension side agitating device, it comprises motor (1), reductor (2), main transmission axle sleeve (5), magnetic coupling, be transmitted axle sleeve (9), stir axial blade (13), described magnetic coupling comprises tubular initiatively magnet steel (7), the passive magnet steel of tubular (15) and cage (8), described tubular initiatively magnet steel (7) is positioned at the cover body of described cage (8), the passive magnet steel of described tubular (15) is positioned at outside the cover body of described cage (8), it is characterized in that being provided with at the back of described cage (8) being transmitted axle sleeve back shaft (10), described be transmitted axle sleeve (9) be supported on by sliding bearing (12) described in be transmitted on axle sleeve back shaft (10), adpting flange (6) is provided with at the cover mouth place of described cage (8), described adpting flange (6) is connected on kettle support (17).
2. one according to claim 1 hermetically sealed magnetic suspension side agitating device, is characterized in that on the back side of described cage (8) with the described end face being transmitted axle sleeve (9), be respectively equipped with peer arranges magnet ring (14) mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520963497.7U CN205127792U (en) | 2015-11-25 | 2015-11-25 | Totally enclosed magnetic suspension side agitating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520963497.7U CN205127792U (en) | 2015-11-25 | 2015-11-25 | Totally enclosed magnetic suspension side agitating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205127792U true CN205127792U (en) | 2016-04-06 |
Family
ID=55613617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520963497.7U Active CN205127792U (en) | 2015-11-25 | 2015-11-25 | Totally enclosed magnetic suspension side agitating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205127792U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176316A (en) * | 2018-03-12 | 2018-06-19 | 成都英德生物医药设备有限公司 | A kind of lower magnetic suspension mixing plant |
| CN109751060A (en) * | 2017-11-08 | 2019-05-14 | 煤科集团沈阳研究院有限公司 | A kind of coal mine push-bench deslagging agitating device |
| CN111644110A (en) * | 2020-04-26 | 2020-09-11 | 中国核电工程有限公司 | A high temperature agitating unit for pyrolysis of radioactive organic waste liquid |
-
2015
- 2015-11-25 CN CN201520963497.7U patent/CN205127792U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109751060A (en) * | 2017-11-08 | 2019-05-14 | 煤科集团沈阳研究院有限公司 | A kind of coal mine push-bench deslagging agitating device |
| CN108176316A (en) * | 2018-03-12 | 2018-06-19 | 成都英德生物医药设备有限公司 | A kind of lower magnetic suspension mixing plant |
| CN111644110A (en) * | 2020-04-26 | 2020-09-11 | 中国核电工程有限公司 | A high temperature agitating unit for pyrolysis of radioactive organic waste liquid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |