CN202146781U - Stirring shaft of reactor - Google Patents
Stirring shaft of reactor Download PDFInfo
- Publication number
- CN202146781U CN202146781U CN201120161633U CN201120161633U CN202146781U CN 202146781 U CN202146781 U CN 202146781U CN 201120161633 U CN201120161633 U CN 201120161633U CN 201120161633 U CN201120161633 U CN 201120161633U CN 202146781 U CN202146781 U CN 202146781U
- Authority
- CN
- China
- Prior art keywords
- stirring shaft
- shaft
- reactor
- stirring
- hole
- 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 - Lifetime
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Abstract
The utility model provides a stirring shaft of a reactor, which comprises a reactor body, a reactor cover and a stirring shaft body positioned in the reactor body, wherein the stirring shaft body is mounted on the reactor cover through a mechanical seal. The stirring shaft is characterized in that a bump is fixed to the center of the bottom of the reactor body, a through hole is arranged in the center of the bump, a shaft sleeve is fixedly connected to the position of the through hole, and the tail end of the stirring shaft body is exactly sleeved in the shaft sleeve. The stirring shaft of the reactor is simple in structure and convenient in installation, sway of the stirring shaft is decreased effectively, stability of the stirring shaft is enhanced, influence on stirring strength and equipment damage due to deformation of the stirring shaft are prevented, and the service life of the stirring shaft is prolonged.
Description
Technical field
The utility model has related to a kind of shaft of agitated reactor, belongs to the chemical production equipment field.
Background technology
In the Chemical Manufacture; Usually can run into some reaction material liquor ratios than thickness; And need carry out the operation process of high-speed stirred; The shaft of existing agitated reactor tends to take place situation such as shaft deflection, distortion, fracture, causes the damage of plant equipment such as mechanical seal, motor, reductor and agitated reactor, even quality and security incident take place.
Summary of the invention
In order to overcome shortcoming of the prior art; The utility model provides a kind of shaft of agitated reactor, comprises kettle, kettle cover and is positioned at the inner shaft of kettle, and said shaft is installed on the said kettle cover through mechanical seal; It is characterized in that: a fixing projection in the autoclave body bottom center; There is through hole at the center of said projection, is fixedly connected an axle sleeve in the through hole, and said stirring the tip of the axis just in time is enclosed within the said axle sleeve.
The utility model is simple in structure, and is easy for installation, effectively reduces rocking of shaft, and the stability of enhancing shaft prevents the shaft distortion and influences stirring dynamics and device damage, increases the service life.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Reference numeral: 1, kettle 2, kettle cover 3, mechanical seal 4, shaft 5, axle sleeve 6, projection
The specific embodiment
It below is the technical scheme that specifies the utility model through accompanying drawing.
Like Fig. 1; The utility model provides a kind of shaft of agitated reactor, comprises kettle 1, kettle cover 2 and is positioned at the inner shaft 4 of kettle 1, and said shaft 4 is installed on the said kettle cover 2 through mechanical seal 3; It is characterized in that: a fixing projection 6 at kettle 1 bottom centre place; There is through hole at the center of said projection 6, is fixedly connected an axle sleeve 5 in the through hole, and the end of said shaft 4 just in time is enclosed within the said axle sleeve 5.The utility model is simple in structure, and is easy for installation, effectively reduces rocking of shaft, and the stability of enhancing shaft prevents the shaft distortion and influences stirring dynamics and device damage, increases the service life.
Claims (1)
1. the shaft of an agitated reactor; Comprise kettle, kettle cover and be positioned at the inner shaft of kettle; Said shaft is installed on the said kettle cover through mechanical seal, it is characterized in that: the fixing projection in the autoclave body bottom center, and there is through hole at the center of said projection; Be fixedly connected an axle sleeve in the through hole, said stirring the tip of the axis just in time is enclosed within the said axle sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120161633U CN202146781U (en) | 2011-05-20 | 2011-05-20 | Stirring shaft of reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120161633U CN202146781U (en) | 2011-05-20 | 2011-05-20 | Stirring shaft of reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202146781U true CN202146781U (en) | 2012-02-22 |
Family
ID=45587858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120161633U Expired - Lifetime CN202146781U (en) | 2011-05-20 | 2011-05-20 | Stirring shaft of reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202146781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775513A (en) * | 2014-01-27 | 2014-05-07 | 南通苏通分离工程科技有限公司 | Shock-absorption support arm capable of raising and reducing temperature |
-
2011
- 2011-05-20 CN CN201120161633U patent/CN202146781U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775513A (en) * | 2014-01-27 | 2014-05-07 | 南通苏通分离工程科技有限公司 | Shock-absorption support arm capable of raising and reducing temperature |
| CN103775513B (en) * | 2014-01-27 | 2016-04-13 | 南通苏通分离工程科技有限公司 | A kind of shock-absorbing support arm of lifting temperature |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120222 Effective date of abandoning: 20140616 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |