CN204365280U - Reactor shaft supporting construction - Google Patents
Reactor shaft supporting construction Download PDFInfo
- Publication number
- CN204365280U CN204365280U CN201420747654.6U CN201420747654U CN204365280U CN 204365280 U CN204365280 U CN 204365280U CN 201420747654 U CN201420747654 U CN 201420747654U CN 204365280 U CN204365280 U CN 204365280U
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- CN
- China
- Prior art keywords
- paddle
- reactor
- shaft
- 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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- Mixers Of The Rotary Stirring Type (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a kind of reactor shaft supporting construction, 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, at least one stirring rod is had near described guide rails assembling, the free end of this stirring rod is interferenceed with described second paddle, center bottom described reactor is fixed with base, this base offers base cone 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, ensure that the stability of shaft; Arranging the first paddle, the second paddle and stirring rod can make to stir more even.
Description
Technical field
The utility model relates to composites processing technology field, specifically, is a kind of reactor shaft supporting construction.
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 stirring structure 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 stirring structure of kettle inside, this stirring structure 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.In addition, adopt single paddle due to now more, make to stir even not, affect reaction rate.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of reactor shaft supporting construction, and this structure is by fixing shaft, can effectively increase its stability, can also realize repeatedly stirring, make to stir more even, improve reaction rate.
For achieving the above object, the utility model states a kind of reactor shaft supporting construction, 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, on the reactor kettle of described guide rail, at least one stirring rod is installed, the free end of this stirring rod is interferenceed with described second paddle, 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, 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 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, further increase the stability of shaft running; Second paddle is undertaken spacing by guide rail, further enhances the stability of shaft; Arranging the first paddle, the second paddle and stirring rod can make to stir more even simultaneously, makes reactant contact in reactor more abundant, fast reaction speed.
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 structure to coordinate with guide rail respectively by base cone and base cone slot fit, the second paddle and limiting plate carries out multiple spacing to shaft, effectively increases the stability of shaft running; Arranging the first paddle and the second paddle can make to stir more even, makes reactant contact in reactor more abundant, fast reaction speed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the mated condition 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 shaft supporting construction, 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, on reactor 1 kettle of described guide rail 5, at least one stirring rod 6 is installed, the free end of this stirring rod 6 is interferenceed with described second paddle 4, thus described second paddle 4 can drive stirring rod 6 to rotate, center bottom described reactor 1 is fixed with base 7, this base 7 offers mounting groove 8, base cone groove is offered at the center of this mounting groove 8, limiting plate 9 is equiped with in described mounting groove 8, pressing plate 10 has also been mounted cover above described mounting groove 8, the lower end of described shaft 2 is connected with limiting plate 9 base cone 11 adapted with described base cone groove through described pressing plate 10 successively.
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 11 is greater than described shaft 2, and described limiting plate 9 is supported on the bottom surface of described base cone 11.
In this example, as preferably, described base 7 all adopts rigid material to make with base cone 11.
In reactor 1 production process, this structure is matched with base cone groove by base cone 11, carry out once spacing to shaft 2, being matched by limiting plate 9 pairs of base cones 11, to carry out secondary to shaft 2 spacing, the situations such as swing can be there will not be in shaft 2 rotation process, simultaneously the second paddle 4 coordinate with guide rail 5 realize three times spacing, effectively increase the stability of shaft 2 running; In addition, arranging the first paddle 3, second paddle 4 and stirring rod 6 can make to stir more even.
Claims (4)
1. a reactor shaft supporting construction, comprise reactor (1), shaft (2) is provided with in 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), on reactor (1) kettle of described guide rail (5), at least one stirring rod (6) is installed, the free end of this stirring rod (6) is interferenceed with described second paddle (4), base (7) is fixed with at the center of described reactor (1) bottom, this base (7) offers mounting groove (8), base cone groove is offered at the center of this mounting groove (8), limiting plate (9) is equiped with in described mounting groove (8), pressing plate (10) has also been mounted cover in the top of described mounting groove (8), the lower end of described shaft (2) is connected with through described pressing plate (10) and limiting plate (9) base cone (11) adapted with described base cone groove successively.
2. reactor shaft supporting construction 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 shaft supporting construction according to claim 1, it is characterized in that: the basal diameter of described base cone (11) is greater than described shaft (2), and described limiting plate (9) is supported on the bottom surface of described base cone (11).
4. reactor shaft supporting construction according to claim 1, is characterized in that: described base (7) and base cone (11) all adopt rigid material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420747654.6U CN204365280U (en) | 2014-12-03 | 2014-12-03 | Reactor shaft supporting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420747654.6U CN204365280U (en) | 2014-12-03 | 2014-12-03 | Reactor shaft supporting construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204365280U true CN204365280U (en) | 2015-06-03 |
Family
ID=53321529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420747654.6U Expired - Fee Related CN204365280U (en) | 2014-12-03 | 2014-12-03 | Reactor shaft supporting construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204365280U (en) |
-
2014
- 2014-12-03 CN CN201420747654.6U patent/CN204365280U/en not_active Expired - Fee Related
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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 |