CN204365292U - Reactor stirring structure - Google Patents
Reactor stirring structure Download PDFInfo
- Publication number
- CN204365292U CN204365292U CN201420763226.2U CN201420763226U CN204365292U CN 204365292 U CN204365292 U CN 204365292U CN 201420763226 U CN201420763226 U CN 201420763226U CN 204365292 U CN204365292 U CN 204365292U
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- China
- Prior art keywords
- blade
- shaft
- reactor
- base
- base cone
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of reactor stirring structure, comprise reactor and shaft, the bottom of described shaft is provided with paddle, base is fixed with bottom reactor, this base offers mounting groove, base cone groove is offered at the center of this mounting groove, limiting plate is equiped with in described mounting groove, pressing plate has been mounted cover above described mounting groove, the lower end of described shaft is connected with base cone through described pressing plate and limiting plate successively, described paddle is made up of the first blade and the second blade, described first blade and the second blade connect into grating structure by the first wire, support column is connected with between the free end and the free end of the second blade of described first blade, grating structure is connected into by the second wire at described support column and shaft.Its remarkable result is: can realize three-dimensional stirring, stir more even; By carrying out spacing to the free end of shaft, shaft is operated stable.
Description
Technical field
The utility model relates to composites processing technology field, specifically, is a kind of reactor stirring structure.
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 reactor agitator 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.
But often stirring of existing reactor is uneven, the not high phenomenons such as product quality that even affect of reaction rate are caused to occur.In addition, 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.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of reactor stirring structure, can realize uniform stirring by this stirring structure, and this structure is by fixing shaft, can effectively increase its stability.
For achieving the above object, the utility model states a kind of reactor stirring structure, 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, the bottom of described shaft is provided with paddle, its key is: the center bottom described reactor is fixed with base, this base offers mounting groove, base cone groove is offered at the center of this mounting groove, limiting plate is equiped with in described mounting groove, pressing plate has been mounted cover above described mounting groove, the lower end of described shaft is connected with base cone through described pressing plate and limiting plate successively, and this base cone and described base cone groove adapt,
Described paddle is made up of the first blade and the second blade, described first blade is positioned at the top of the second blade, described first blade and the second blade connect into grating structure by the first wire vertically arranged, between the free end and the free end of the second blade of described first blade, be connected with support column, connect into grating structure at described support column and shaft by the second wire of horizontally set.
In reactor use procedure, by the first blade, the second blade, the second wire of being connected to the first wire between the first blade with the second blade and being connected between support column with shaft, three-dimensional stirring can be realized, reactor being stirred when producing more even, contributing to improving reaction rate.This fixed structure 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, effectively increase the stability of shaft running; In addition, also shaft is carried out further spacing by arranging pressing plate, and provide protection to the base cone in mount pad and limiting plate, extend its service life.
Further, described first blade and all curved structure of the second blade, wherein the opening end of the first blade upward, and the opening end of the second blade down.
Adopt said structure, can make to stir more even, reactant in reactor fully be contacted, ensures the quality of product.
Further, described pressing plate is provided with bearing holder (housing, cover), described shaft is provided with the bearing matched with described bearing holder (housing, cover).
By coordinating of bearing and bearing holder (housing, cover), the interference between shaft and pressing plate can be reduced, add the stability of shaft in rotation process.
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: by the first blade, the second blade, the second wire of being connected to the first wire between the first blade with the second blade and being connected between support column with shaft, three-dimensional stirring can be realized, reactor being stirred when producing more even, contributing to improving reaction rate; Matched with base cone groove by base cone, such that shaft is spacing to rotate in base cone groove, thus make 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, effectively increase the stability of shaft running; By arranging pressing plate and adopting coordinating of bearing and bearing holder (housing, cover), the interference between shaft and pressing plate can be reduced, add the stability of shaft in rotation process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
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 shown in Figure 1, a kind of reactor stirring structure, 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, the bottom of described shaft 2 is provided with paddle 3, it is characterized in that: the center bottom described reactor 1 is fixed with base 4, this base 4 offers mounting groove 5, base cone groove is offered at the center of this mounting groove 5, limiting plate 6 is equiped with in described mounting groove 5, pressing plate 7 has been mounted cover above described mounting groove 5, the lower end of described shaft 2 is connected with base cone 8 through described pressing plate 7 with limiting plate 6 successively, and this base cone 8 adapts with described base cone groove,
Wherein, described paddle 3 is made up of the first blade 3 and the second blade 3, described first blade 3a is positioned at the top of the second blade 3b, described first blade 3a and the second blade 3b connects into grating structure by the first wire 11 vertically arranged, support column 12 is connected with between the free end and the free end of the second blade 3b of described first blade 3a, connect into grating structure at described 12 support columns and shaft 2 by the second wire 13 of horizontally set, many described first wires 11 and the second wire 13 form fenestral fabric.
See accompanying drawing 1, described first blade 3a and all curved structure of the second blade 3b, wherein the opening end of the first blade 3a upward, and the opening end of the second blade 3b down.
It can also be seen that from Fig. 1, described pressing plate 7 is provided with bearing holder (housing, cover) 9, described shaft 2 is provided with the bearing 10 matched with described bearing holder (housing, cover) 9.
It can also be seen that from Fig. 1, the basal diameter of described base cone 8 is greater than described shaft 2, and described limiting plate 6 is supported on the bottom surface of described base cone 8.
In this example, as preferably, described base 4 all adopts rigid material to make with base cone 8, and the inert metal that described first wire 11 and the second wire 13 adopt intensity higher is made.
In the use procedure of reactor 1, by the first blade 3a, the second blade 3b, be connected to the first wire 11 between the first blade 3a with the second blade 3b and be connected to the second wire 13 be connected between support column 12 with shaft 2, three-dimensional stirring can be realized, reactor 1 being stirred when producing more even, contributing to improving reaction rate; This structure is matched with base cone groove by base cone 7, such that shaft 2 is spacing to rotate in base cone groove, thus makes its running stable; Undertaken spacing by limiting plate 6 pairs of base cones 7 simultaneously, the situations such as swing can be there will not be in shaft 2 rotation process, effectively increase the stability that shaft 2 operates; In addition, also undertaken further spacing and fixing by arranging pressing plate 7 pairs of shafts 2, and provide protection to the base cone 8 in base 4 and limiting plate 6, extend its service life.
Claims (5)
1. a reactor stirring structure, 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), the bottom of described shaft (2) is provided with paddle (3), it is characterized in that: be fixed with base (4) at the center of described reactor (1) bottom, this base (4) offers mounting groove (5), base cone groove is offered at the center of this mounting groove (5), limiting plate (6) is equiped with in described mounting groove (5), pressing plate (7) has been mounted cover in described mounting groove (5) top, the lower end of described shaft (2) is connected with base cone (8) through described pressing plate (7) and limiting plate (6) successively, and this base cone (8) and described base cone groove adapt,
Wherein, described paddle (3) is made up of the first blade (3) and the second blade (3), described first blade (3a) is positioned at the top of the second blade (3b), described first blade (3a) connects into grating structure with the second blade (3b) by the first wire (11) vertically arranged, support column (12) is connected with between the free end and the free end of the second blade (3b) of described first blade (3a), grating structure is connected into by second wire (13) of horizontally set at described (12) support column and shaft (2).
2. reactor stirring structure according to claim 1, it is characterized in that: described first blade (3a) and all curved structure of the second blade (3b), wherein the opening end of the first blade (3a) upward, and the opening end of the second blade (3b) down.
3. reactor stirring structure according to claim 1, it is characterized in that: on described pressing plate (7), be provided with bearing holder (housing, cover) (9), described shaft (2) is provided with the bearing (10) matched with described bearing holder (housing, cover) (9).
4. reactor stirring structure according to claim 1, it is characterized in that: the basal diameter of described base cone (8) is greater than described shaft (2), and described limiting plate (6) is supported on the bottom surface of described base cone (8).
5. reactor stirring structure according to claim 1, is characterized in that: described base (4) and base cone (8) all adopt rigid material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420763226.2U CN204365292U (en) | 2014-12-08 | 2014-12-08 | Reactor stirring structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420763226.2U CN204365292U (en) | 2014-12-08 | 2014-12-08 | Reactor stirring structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204365292U true CN204365292U (en) | 2015-06-03 |
Family
ID=53321541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420763226.2U Expired - Fee Related CN204365292U (en) | 2014-12-08 | 2014-12-08 | Reactor stirring structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204365292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621442A (en) * | 2016-12-26 | 2017-05-10 | 昆山华苏原料药有限公司 | Stirrer |
-
2014
- 2014-12-08 CN CN201420763226.2U patent/CN204365292U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621442A (en) * | 2016-12-26 | 2017-05-10 | 昆山华苏原料药有限公司 | Stirrer |
| CN106621442B (en) * | 2016-12-26 | 2019-11-12 | 昆山华苏原料药有限公司 | Blender for stationary crystallization |
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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: 20151208 |
|
| EXPY | Termination of patent right or utility model |