CN204365282U - Reactor secondary stirring device - Google Patents
Reactor secondary stirring device Download PDFInfo
- Publication number
- CN204365282U CN204365282U CN201420748202.XU CN201420748202U CN204365282U CN 204365282 U CN204365282 U CN 204365282U CN 201420748202 U CN201420748202 U CN 201420748202U CN 204365282 U CN204365282 U CN 204365282U
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- CN
- China
- Prior art keywords
- paddle
- shaft
- reactor
- base
- base cone
- 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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Abstract
The utility model discloses a kind of reactor secondary stirring device, comprise reactor and shaft, the kettle of described reactor is stretched out on the top of this shaft, described shaft is separately installed with the first paddle and the second paddle, a circle guide rail is fixed with in the bottom of described reactor, the free end of described second paddle stretches in described guide rail, center bottom described reactor is fixed with base, this base offers mounting groove, the center of this mounting groove is provided with base cone groove, limiting plate is equiped with in described mounting groove, the lower end of described shaft is connected with through described limiting plate the base cone adapted with described base cone groove.Its remarkable result is: to be coordinated with guide rail by base cone and base cone slot fit, the second paddle and limiting plate carries out multiple spacing to shaft, shaft is operated stable; First paddle is set and the second paddle can realize secondary agitation, makes to stir more even.
Description
Technical field
The utility model relates to composites processing technology field, specifically, is a kind of reactor secondary stirring device.
Background technology
Can reactor be used in composite processing field, with other field of medicaments or other related chemistry fields unlike, there is certain difference in the reactor that the structure of its reactor used often uses with other field.
Reactor, in production run process, needs to utilize the agitating device going deep into its inside to come ceaselessly to stir and evenly mix reactant.More existing reactor structures mainly comprise kettle and are connected to motor and are deep into the agitating device of kettle inside, this agitating device is made up of the shaft and the paddle be connected on shaft going deep into reaction kettle body inside, and shaft is free end near one end of described autoclave body bottom.Because described paddle needs to perform stirring action for a long time, and be easily subject to the collision of stirring thing, if therefore paddle Long-Time Service, shaft can be caused to loosen or distortion thus affect its stability; Existing reactor only arranges single paddle in addition, and mixing effect is not good.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of reactor secondary stirring device, and this device, by being fixed by the free end of shaft, can effectively increase its stability, extend the service life of shaft, can also secondary agitation be realized simultaneously.
For achieving the above object, the utility model states a kind of reactor secondary stirring device, comprise reactor, shaft is provided with in the kettle of described reactor, the kettle of described reactor is stretched out on the top of this shaft, its key is: described shaft is separately installed with the first paddle and the second paddle, described first paddle is positioned at the top of described second paddle, a circle guide rail is fixed with in the bottom of described reactor, the free end of described second paddle stretches in described guide rail, center bottom described reactor is fixed with base, this base offers mounting groove, the center of this mounting groove is provided with base cone groove, limiting plate is equiped with in described mounting groove, the lower end of described shaft is connected with through described limiting plate the base cone adapted with described base cone groove.
In reactor production process, this device is matched with base cone groove by base cone, such that shaft is spacing to rotate in base cone groove, thus makes its running stable; Carry out spacing by limiting plate to base cone simultaneously, the situations such as swing can be there will not be in shaft rotation process, further increase the stability of shaft running; Second paddle is undertaken spacing by guide rail simultaneously, further enhances the stability of shaft; In addition, the first paddle is set and the second paddle can realize secondary agitation, makes to stir more even.
Further, described first paddle and all curved structure of the second paddle, wherein, upward, the opening end of described second paddle down for the opening end of described first paddle.
Adopt said structure, can make to stir more even, reactant in reactor is fully contacted, ensure the quality producing product.
Further, the basal diameter of described base cone is greater than described shaft, and described limiting plate is supported on the bottom surface of described base cone.
By said structure, can rotate spacing for shaft in base cone groove, avoid shaft and occur the situations such as swing in operation process, improve the stability that it rotates.
Further, described base and base cone all adopt rigid material to make.
Because shaft needs long-term rotation to stir, the base and the base cone that are therefore positioned at connecting portion rub comparatively large, and wearing and tearing are very fast, therefore adopt rigid material can reduce wearing and tearing, increase the service life.
Remarkable result of the present utility model is: this device is matched with base cone groove by base cone, carry out once spacing to shaft, by limiting plate, secondary carries out to shaft spacing, the situations such as swing can be there will not be by shaft in rotation process, simultaneously the second paddle by guide rail realize three times spacing, effectively increase the stability of shaft running; In addition, the first paddle is set and the second paddle can realize secondary agitation, makes to stir more even.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the installation relation schematic diagram of the second paddle and guide rail in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model and operation principle are described in further detail.
As Figure 1-Figure 2, a kind of reactor secondary stirring device, comprise reactor 1, shaft 2 is provided with in the kettle of described reactor 1, the kettle of described reactor 1 is stretched out on the top of this shaft 2, described shaft 2 is separately installed with the first paddle 3 and the second paddle 4, described first paddle 3 is positioned at the top of described second paddle 4, a circle guide rail 5 is fixed with in the bottom of described reactor 1, the free end of described second paddle 4 stretches in described guide rail 5, center bottom described reactor 1 is fixed with base 6, this base 6 offers mounting groove 7, the center of this mounting groove 7 is provided with base cone groove, limiting plate 8 is equiped with in described mounting groove 7, the lower end of described shaft 2 is connected with through described limiting plate 8 base cone 9 adapted with described base cone groove.
See accompanying drawing 1, described first paddle 3 and all curved structure of the second paddle 4, wherein, upward, the opening end of described second paddle 4 down for the opening end of described first paddle 3.
It can also be seen that from Fig. 1, the basal diameter of described base cone 9 is greater than described shaft 2, and described limiting plate 8 is supported on the bottom surface of described base cone 9.
In this example, as preferably, described base 6 all adopts rigid material to make with base cone 8.
In reactor 1 production process, this device is matched with base cone groove by base cone 9, carry out once spacing to shaft 2, secondary is carried out spacing by limiting plate 8 pairs of shafts 2, the situations such as swing can be there will not be in shaft 2 rotation process, simultaneously the second paddle 4 by guide rail 5 realize three times spacing, effectively increase the stability that shaft 2 operates; In addition, arranging the first paddle 3 and the second paddle 4 can make to stir more even.
Claims (4)
1. a reactor secondary stirring device, comprise reactor (1), shaft (2) is provided with in the kettle of described reactor (1), the kettle of described reactor (1) is stretched out on the top of this shaft (2), it is characterized in that: described shaft (2) is separately installed with the first paddle (3) and the second paddle (4), described first paddle (3) is positioned at the top of described second paddle (4), a circle guide rail (5) is fixed with in the bottom of described reactor (1), the free end of described second paddle (4) stretches in described guide rail (5), base (6) is fixed with at the center of described reactor (1) bottom, this base (6) offers mounting groove (7), the center of this mounting groove (7) is provided with base cone groove, limiting plate (8) is equiped with in described mounting groove (7), the lower end of described shaft (2) is connected with through described limiting plate (8) base cone (9) adapted with described base cone groove.
2. reactor secondary stirring device according to claim 1, it is characterized in that: described first paddle (3) and all curved structure of the second paddle (4), wherein, upward, the opening end of described second paddle (4) down for the opening end of described first paddle (3).
3. reactor secondary stirring device according to claim 1, it is characterized in that: the basal diameter of described base cone (9) is greater than described shaft (2), and described limiting plate (8) is supported on the bottom surface of described base cone (9).
4. reactor secondary stirring device according to claim 1, is characterized in that: described base (6) and base cone (8) all adopt rigid material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420748202.XU CN204365282U (en) | 2014-12-03 | 2014-12-03 | Reactor secondary stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420748202.XU CN204365282U (en) | 2014-12-03 | 2014-12-03 | Reactor secondary stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204365282U true CN204365282U (en) | 2015-06-03 |
Family
ID=53321531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420748202.XU Expired - Fee Related CN204365282U (en) | 2014-12-03 | 2014-12-03 | Reactor secondary stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204365282U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106732283A (en) * | 2016-12-29 | 2017-05-31 | 浙江德尚化工科技有限公司 | A kind of agitating device |
| CN106512905B (en) * | 2016-12-29 | 2019-03-12 | 浙江德尚化工科技有限公司 | A kind of blender of reaction kettle |
-
2014
- 2014-12-03 CN CN201420748202.XU patent/CN204365282U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106732283A (en) * | 2016-12-29 | 2017-05-31 | 浙江德尚化工科技有限公司 | A kind of agitating device |
| CN106512905B (en) * | 2016-12-29 | 2019-03-12 | 浙江德尚化工科技有限公司 | A kind of blender of reaction 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: 20150603 Termination date: 20151203 |
|
| EXPY | Termination of patent right or utility model |