CN202951438U - Stirring shaft fixing device - Google Patents
Stirring shaft fixing device Download PDFInfo
- Publication number
- CN202951438U CN202951438U CN 201220651122 CN201220651122U CN202951438U CN 202951438 U CN202951438 U CN 202951438U CN 201220651122 CN201220651122 CN 201220651122 CN 201220651122 U CN201220651122 U CN 201220651122U CN 202951438 U CN202951438 U CN 202951438U
- Authority
- CN
- China
- Prior art keywords
- stirring shaft
- fixing device
- container
- stirring
- shaft fixing
- 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
Links
Images
Landscapes
- Accessories For Mixers (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a stirring shaft fixing device. The stirring shaft fixing device comprises a fixed bearing and a bracket, wherein the fixed bearing is mounted on the tail end of the stirring shaft to guarantee coaxiality between the fixed bearing and the stirring shaft and is connected with a bracket, and the bracket is fixedly mounted at the inner bottom of a container. The stirring shaft fixing device has the advantages that by relatively fixing the stirring shaft with the inner bottom of the container, the swing amplitude of the stirring shaft in the stirring process is reduced, the colliding with other components in the container due to the relatively large swing amplitude is avoided, meanwhile, the abrasion on a mechanical seal is reduced, and the stirring effect of a stirrer is improved, so that the reaction can be well and fast carried out, the production safety is guaranteed, the service life of a damageable part is prolonged, and the production cost is lowered.
Description
Technical field
The utility model relates to a kind of device that mixing component in container is fixed.
Background technology
Agitator is extensive use in Chemical Manufacture, is to make liquid, gas medium forced convection mixed uniformly device, can improve the mass-and heat-transfer effect between material.The interior shaft of the reactor of existing dichloro-benzenes device is long and agitator speed requirement ratio is very fast, in stirring the material process, swing larger, the mechanical seal loss is very fast, affect the agitator mixing effect, and the inner coil pipe in the easy crash response device of agitator, bring potential safety hazard to production, impact is normally produced.The utility model content
The utility model purpose: for the problems referred to above, the purpose of this utility model is to provide a kind of device that mixing component in container is fixed, and reduces the amplitude of fluctuation of shaft in whipping process, improves the service life of equipment.
Technical scheme: a kind of shaft fixture, comprise rigid bearing and support, described rigid bearing is arranged on the shaft end, guarantees both axialities, and described rigid bearing is connected with described support, and described support is fixed in the container inner bottom part.
Described support is three-legged support.
Beneficial effect: compared with prior art, the utility model has the advantages that by shaft is relative with the container inner bottom part fixing, reduce the amplitude of fluctuation of shaft in whipping process, avoid other parts in the collision container because amplitude of fluctuation is large, reduce the wearing and tearing of mechanical seal simultaneously, improve the agitator mixing effect, thereby reaction can finely be carried out faster, guarantee the security of producing, extend the service life of easily worn part, reduce production costs.
The accompanying drawing explanation
Accompanying drawing is the utility model structural representation.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiment and only for the utility model is described, be not used in restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present utility model.
As shown in drawings, a kind of shaft fixture, comprise rigid bearing 1 and support 2, rigid bearing 1 is arranged on shaft 3 ends, guarantee during installation that both are in same axle center, rigid bearing 1 is connected with support 2, and support 2 is welded in container 4 inner bottom parts, avoids the excessive and inner coil pipe 5 of collision in container 4 of the amplitude of fluctuation of shaft in whipping process.
Claims (2)
1. a shaft fixture, it is characterized in that: comprise rigid bearing (1) and support (2), described rigid bearing (1) is arranged on the shaft end, guarantee both axialities, described rigid bearing (1) is connected with described support (2), and described support (2) is fixed in the container inner bottom part.
2. a kind of shaft fixture according to claim 1, it is characterized in that: described support (2) is three-legged support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220651122 CN202951438U (en) | 2012-11-30 | 2012-11-30 | Stirring shaft fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220651122 CN202951438U (en) | 2012-11-30 | 2012-11-30 | Stirring shaft fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202951438U true CN202951438U (en) | 2013-05-29 |
Family
ID=48457032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220651122 Expired - Fee Related CN202951438U (en) | 2012-11-30 | 2012-11-30 | Stirring shaft fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202951438U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098066A (en) * | 2018-10-17 | 2018-12-28 | 中铁十局集团第二工程有限公司 | Grout pouring apparatus and system |
| CN112574102A (en) * | 2020-12-24 | 2021-03-30 | 安道麦安邦(江苏)有限公司 | Novel method and device for synthesizing pymetrozine intermediate nicotinaldehyde |
-
2012
- 2012-11-30 CN CN 201220651122 patent/CN202951438U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098066A (en) * | 2018-10-17 | 2018-12-28 | 中铁十局集团第二工程有限公司 | Grout pouring apparatus and system |
| CN112574102A (en) * | 2020-12-24 | 2021-03-30 | 安道麦安邦(江苏)有限公司 | Novel method and device for synthesizing pymetrozine intermediate nicotinaldehyde |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202951438U (en) | Stirring shaft fixing device | |
| CN201684602U (en) | Cefprozi reaction kettle | |
| CN102795624A (en) | Low-energy-consumption preparation method of pitch-based spherical active carbon | |
| CN202570000U (en) | Double-screw conical mixer | |
| CN204365282U (en) | Reactor secondary stirring device | |
| CN204412132U (en) | A kind of novel damping agitator | |
| CN202921300U (en) | Agitating device in DM (dibenzothiazyl disulfide) synthesis process | |
| CN204107495U (en) | A kind of retaining device about stirred tank | |
| CN206234836U (en) | Moulded coal roller homogenizer | |
| CN203264633U (en) | Paint mixing tank | |
| CN208097853U (en) | A kind of mixing plant for curing agent production | |
| CN202146781U (en) | Stirring shaft of reactor | |
| CN206661181U (en) | A kind of 800L stirred tanks of anti-sticking wall | |
| CN205164737U (en) | Liquid stirring acetic acid synthesis reactor | |
| CN203598787U (en) | Cantilever rotor mechanism of ceramsite pelletizer | |
| CN206391939U (en) | A kind of pair of stirring-type stirred tank | |
| CN202447090U (en) | Shaft mechanism used for reaction kettle | |
| CN203469993U (en) | Stirring device for reaction kettle | |
| CN202909664U (en) | Double-plate coating dispersing machine | |
| CN202876814U (en) | Reaction kettle used for producing heparin | |
| CN204672285U (en) | A kind of hot type crushing material reactor | |
| CN202289909U (en) | Jacking stirrer with impeller balancing device | |
| CN204208562U (en) | A kind of elastic reaction still | |
| CN203710934U (en) | Reaction kettle easy to realize uniform mixing | |
| CN203281307U (en) | Stirring mechanism for reactor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20131130 |