CN201880497U - Sealing stirring-up device capable of lifting - Google Patents
Sealing stirring-up device capable of lifting Download PDFInfo
- Publication number
- CN201880497U CN201880497U CN2010201589171U CN201020158917U CN201880497U CN 201880497 U CN201880497 U CN 201880497U CN 2010201589171 U CN2010201589171 U CN 2010201589171U CN 201020158917 U CN201020158917 U CN 201020158917U CN 201880497 U CN201880497 U CN 201880497U
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- CN
- China
- Prior art keywords
- agitator
- axle
- sealing
- stirrer
- axle sleeve
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- Expired - Fee Related
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Abstract
The utility model relates to a sealing stirring-up device capable of lifting, comprising an axle, an axle sleeve, a mechanical seal, a corrugated pipe and a stirrer. The mechanical seal, the axle sleeve, the corrugated pipe, the stirrer hub and a fastening end plate of the stirrer form a sealing system to allow the rotation and lift operation of the axle; a stirrer blade and a stirrer scraper of special designed shape are the key components of the stirrer. Different height and different rotation operation can be performed when keeping the seal of a kettle, so as to mix, react, dissolve, scrape, flip and discharge the material by the stirring-up device, especially the sealing stirring-up device has more outstanding function advantage for the material with relative much solid settlement.
Description
Technical field
The utility model is a kind of agitating device, the sealing agitating device of a kind of liftable operation of more specifically saying so.
Background technology
Agitating device is the equipment that oil, chemical industry, papermaking, food and medicine and environmental protection industry (epi) generally use, and can carry out the mixing stirring operation of multiple purpose to the material of different physicochemical properties in the still.The conventional agitating device that uses can't be realized some functions under special process requires, need under the situation that keeps the still sealing, carry out the stirring of differing heights such as some material to material, some material needs agitating device forward and reversely to rotate, thereby realize that agitating device has effects such as mixing, reaction and dissolving simultaneously, and can carry out spatula to material, stir, operation such as discharge, particularly contain the more material of solid sedimentation.
Summary of the invention
The utility model provides a kind of sealing agitating device of liftable operation, can satisfy above-mentioned requirements simultaneously.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: the sealing agitating device of inventing a kind of liftable operation, by axle, axle sleeve, composition such as mechanical seal and bellows and agitator, sealing system is by mechanical seal, axle sleeve, the fastening end plate of bellows and stirrer hub and agitator is formed, mechanical seal is installed and is positioned on the still mouth flange, the axle sleeve upper end disposes pin key, make axle sleeve when rotating with the axis, allow axle descending operation within the specific limits with the pin key groove cooperation that endwisely slips corresponding on the axle, the bellows upper end connects with common flange seal mode with the axle sleeve lower end, bellows lower end and stirrer hub connect with common flange seal mode, the sealing of axle lower end realizes that by the flange seal mode of stirrer hub and the fastening end plate of agitator this sealing system allows the rotation and the descending operation of axle.Agitator is made up of propeller-blade and agitator scraper plate, and propeller-blade and agitator scraper plate can be with forward and reverse rotation of axle or liftings by the stirrer hub and the connection of axle.Some scraper plates of forming agitator are welded on the blade of forming agitator, keep certain distance between the scraper plate, and the scraper plate on the different blade is positioned on the different radiuses, can reduce resistance like this, again can spatula to each position, bottom.The face that the scraper plate both sides of composition agitator have different gradient, when turning clockwise, scrape the tangential top of charge level normal direction deflection and tangentially acutangulate, agitator scraper plate spatula bottom settle solids material when low level is loose the end of from, when being rotated counterclockwise, scrape charge level normal direction deflection tangential outer with tangentially acutangulate, the agitator scraper plate promotes the centrifugal discharge of material when low level, agitator scraper plate auxiliary agitator blade stirs material when high-order, produce axial flow when turning clockwise, produce radial flow when being rotated counterclockwise.The sealing agitating device of this liftable operation can carry out the stirring of differing heights to material under the situation that keeps the still sealing, cooperate forward and reverse rotation, realize the operations such as mixing, reaction and dissolving of agitating device to material, and can carry out spatula to material, stir, discharge etc., particularly contain the more material of solid sedimentation and have more outstanding advantage.
The beneficial effects of the utility model are that agitating device can carry out descending operation under the situation of sealing, and can satisfy simultaneously material mixing, reaction, dissolving, spatula, stir, multi-functional requirement such as discharge.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a kind of sealing agitating device example structure schematic diagram of liftable operation.
Fig. 2 is that A-A to agitator among Fig. 1 is to the partial cutaway diagrammatic sketch.
Fig. 3 is that B-B to agitator scraper plate among Fig. 2 is to view.
Among the figure, 1. spool, 2. axle sleeve, 3. mechanical seal, 4. still mouth flange, 5. bellows, 6. kettle, 7. stirrer hub, the 8. fastening end plate of agitator, 9. propeller-blade, 10. agitator scraper plate.
The specific embodiment
In the sealing agitating device embodiment of a kind of liftable operation shown in Figure 1, mechanical seal (3) is installed and is positioned on the still mouth flange (4), axle sleeve (2) rotates with axle (1), bellows (5) upper end connects with common flange seal mode with axle sleeve (2) lower end, bellows (5) lower end and stirrer hub (7) connect with common flange seal mode, the sealing of axle lower end realizes that by the flange seal mode of stirrer hub (7) with the fastening end plate of agitator (8) propeller-blade (9) and agitator scraper plate (10) can be with forward and reverse rotation of axle (1) or liftings by the stirrer hub (7) and the connection of axle (1).
Fig. 2 be agitator in Fig. 1 A-A in the partial cutaway diagrammatic sketch, agitator scraper plate (10) is welded to propeller-blade (9) bottom, when turning clockwise, the domatic of propeller-blade (9) promotes material and produces upward axial flow, agitator scraper plate (10) spatula bottom settle solids material when low level is loose the end of from, and auxiliary agitator falls leaf material is stirred when high-order; When being rotated counterclockwise, the domatic of propeller-blade (9) promotes material and produces upward axial flow, and agitator scraper plate (10) promotes the centrifugal discharge of material when low level, and the auxiliary agitator blade stirs material and produces radial flow when high-order.
Fig. 3 is that agitator scraper plate (10) B-B in Fig. 2 combines with Fig. 1 and Fig. 2 and can intactly express shape structural feature of the present utility model in view.
Claims (4)
1. the sealing agitating device of liftable operation, by axle, axle sleeve, mechanical seal, composition such as bellows and agitator, it is characterized in that sealing system is by mechanical seal, axle sleeve, the fastening end plate of bellows and stirrer hub and agitator is formed, mechanical seal is installed and is positioned on the still mouth flange, the axle sleeve upper end disposes pin key, make axle sleeve when rotating with the axis, allow axle descending operation within the specific limits with the pin key groove cooperation that endwisely slips corresponding on the axle, the bellows upper end connects with common flange seal mode with the axle sleeve lower end, bellows lower end and stirrer hub connect with common flange seal mode, the sealing of axle lower end realizes that by the flange seal mode of stirrer hub and the fastening end plate of agitator this sealing system allows the rotation and the descending operation of axle.
2. according to the sealing agitating device of the described a kind of liftable operation of claim 1, it is characterized in that agitator is made up of propeller-blade, agitator scraper plate.
3. according to the sealing agitating device of the described a kind of liftable operation of claim 1, it is characterized in that some scraper plates of forming agitator are welded on the blade of forming agitator, keep certain distance between the scraper plate.
4. according to the sealing agitating device of the described a kind of liftable operation of claim 1, it is characterized in that forming the face that the scraper plate both sides of agitator have different gradient, when turning clockwise, scrape the tangential top of charge level normal direction deflection and tangentially acutangulate, when being rotated counterclockwise, scrape charge level normal direction deflection tangential outer with tangentially acutangulate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201589171U CN201880497U (en) | 2010-03-20 | 2010-03-20 | Sealing stirring-up device capable of lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201589171U CN201880497U (en) | 2010-03-20 | 2010-03-20 | Sealing stirring-up device capable of lifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201880497U true CN201880497U (en) | 2011-06-29 |
Family
ID=44178022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201589171U Expired - Fee Related CN201880497U (en) | 2010-03-20 | 2010-03-20 | Sealing stirring-up device capable of lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201880497U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962027A (en) * | 2014-03-24 | 2014-08-06 | 温州恒丰泰成套设备制造有限公司 | Mechanical stirring device capable of realizing pressure-bearing sealing and lifting |
| CN104525037A (en) * | 2014-12-09 | 2015-04-22 | 济源赛孚工业陶瓷有限公司 | Slurry tank stirrer |
| CN105134966A (en) * | 2015-09-17 | 2015-12-09 | 浙江长城减速机有限公司 | Mechanical transmission full-sealing device for kettle |
-
2010
- 2010-03-20 CN CN2010201589171U patent/CN201880497U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962027A (en) * | 2014-03-24 | 2014-08-06 | 温州恒丰泰成套设备制造有限公司 | Mechanical stirring device capable of realizing pressure-bearing sealing and lifting |
| CN103962027B (en) * | 2014-03-24 | 2016-04-20 | 温州恒丰泰成套设备制造有限公司 | Mechanical stirring device capable of realizing pressure-bearing sealing and lifting |
| CN104525037A (en) * | 2014-12-09 | 2015-04-22 | 济源赛孚工业陶瓷有限公司 | Slurry tank stirrer |
| CN105134966A (en) * | 2015-09-17 | 2015-12-09 | 浙江长城减速机有限公司 | Mechanical transmission full-sealing device for kettle |
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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: 20110629 Termination date: 20150320 |
|
| EXPY | Termination of patent right or utility model |