CN201894915U - Sodium acetate drying stirring device - Google Patents
Sodium acetate drying stirring device Download PDFInfo
- Publication number
- CN201894915U CN201894915U CN201020595579.8U CN201020595579U CN201894915U CN 201894915 U CN201894915 U CN 201894915U CN 201020595579 U CN201020595579 U CN 201020595579U CN 201894915 U CN201894915 U CN 201894915U
- Authority
- CN
- China
- Prior art keywords
- sodium acetate
- kettle
- blades
- right blade
- stirring device
- 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)
Abstract
The utility model relates to a sodium acetate drying stirring device, which comprises a kettle and a stirring shaft arranged in the kettle. The sodium acetate drying stirring device is characterized in that a plurality of left blades and a plurality of right blades are connected to the stirring shaft from top to bottom, symmetrically arranged on the left and the right of the stirring shaft and positioned on the same perpendicular plane, each of the left blades and the right blades is in the shape of a strip with 45-degree inclination, an inclination direction of each left blade is opposite to that of each right blade, outer ends of the left blades and the right blades are integrally connected by an outer frame, and the outer frame which is arc-shaped is closely attached to the inner wall of the kettle. The sodium acetate drying stirring device has the advantages that the multiple left blades and the multiple right blades on the stirring shaft are connected by the outer frame to form a stirring piece of the perpendicular plane, sodium acetate liquor in the kettle can be stirred within a wide range, resistance is smaller, sodium acetate powder absorbed on the inner wall of the kettle can be conveniently scraped down due to the fact that the outer frame is closely attached to the inner wall of the kettle, and yield of the sodium acetate powder is high.
Description
Technical field
The utility model relates to a kind of agitating device, the dry agitating device of particularly a kind of sodium acetate.
Background technology
3,3-dimethyl-4-pentenoic acid methyl ester is the important intermediate of synthetic DV-chrysanthemumic acid methyl esters and 2-cis-trifluoro chlorine chrysanthemumic acid ester morning, can be used to the pyrethroid nail worm agent that synthetic many health are used and clothing is used thus.In the production technology of 3,3-dimethyl-4-pentenoic acid methyl ester, SAS need be fed in the reactor and constantly stir, heat evaporate to dryness and obtain the sodium acetate powder, traditional agitating device is that agitator is the single-blade impeller structure, stir inhomogeneous, weak effect, therefore the yield of sodium acetate powder is lower, has influenced the ordinary production of 3,3-dimethyl-4-pentenoic acid methyl ester.
The utility model content
The technical problems to be solved in the utility model provides the dry agitating device of the good sodium acetate of a kind of mixing effect.
For solving the problems of the technologies described above, the technical solution of the utility model is: the dry agitating device of a kind of sodium acetate, comprise kettle, be located at the shaft in the kettle, its innovative point is: described shaft is connected with several pieces left blades and right blade from top to bottom, and left and right blade is symmetricly set on the left and right sides of shaft and is positioned at same vertical plane; Described left and right blade structure is 45 ° strip, and the incline direction of left and right blade is opposite; The outer end of described each left and right blade fuses by housing, and this housing is an arc of being close to inner wall of kettle.
Advantage of the present utility model is: the left and right blade on the shaft has several, and connect into the stirring body of a vertical plane by housing, can stir the SAS in the kettle on a large scale, resistance is less, and housing is close under the convenient sodium acetate powder extension that will be adsorbed on the inner wall of kettle of inner wall of kettle, sodium acetate powder yield height.
Description of drawings
Accompanying drawing is the dry agitating device structural representation of the utility model sodium acetate.
The specific embodiment
As shown in drawings, the utility model relates to the dry agitating device of the good sodium acetate of a kind of mixing effect, comprises kettle 1, shaft 2, left blade 3, right blade 4, housing 5.
Above-mentioned shaft 2 stretches into downwards in the kettle 1 from the top of kettle 1, shaft 2 is connected with three left blades 3 and right blade 4 from top to bottom, left and right blade 3,4 is symmetricly set on the left and right sides of shaft 2, and each left blade 3 and right blade 4 are positioned at same vertical plane.
The structure of left and right blade 3,4 is identical, is 45 ° strip, and the incline direction that is installed in the left and right blade 3,4 in back on the shaft 2 is opposite.The outer end of each left and right blade 3,4 fuses by housing 5, and this housing 5 is for being close to the arc of kettle 1 inwall.
Claims (1)
1. the dry agitating device of a sodium acetate, comprise kettle, be located at the shaft in the kettle, it is characterized in that: described shaft is connected with several pieces left blades and right blade from top to bottom, and left and right blade is symmetricly set on the left and right sides of shaft and is positioned at same vertical plane; Described left and right blade structure is 45 ° strip, and the incline direction of left and right blade is opposite; The outer end of described each left and right blade fuses by housing, and this housing is an arc of being close to inner wall of kettle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020595579.8U CN201894915U (en) | 2010-11-08 | 2010-11-08 | Sodium acetate drying stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020595579.8U CN201894915U (en) | 2010-11-08 | 2010-11-08 | Sodium acetate drying stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201894915U true CN201894915U (en) | 2011-07-13 |
Family
ID=44252834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020595579.8U Expired - Fee Related CN201894915U (en) | 2010-11-08 | 2010-11-08 | Sodium acetate drying stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201894915U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380327A (en) * | 2011-11-28 | 2012-03-21 | 江苏环能通环保科技有限公司 | Stirrer |
| CN102935342A (en) * | 2012-10-31 | 2013-02-20 | 中昊晨光化工研究院有限公司 | Stirring device |
| CN105597589A (en) * | 2015-12-18 | 2016-05-25 | 太仓权阡机械自动化有限公司 | Stirrer with scraper plate |
-
2010
- 2010-11-08 CN CN201020595579.8U patent/CN201894915U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380327A (en) * | 2011-11-28 | 2012-03-21 | 江苏环能通环保科技有限公司 | Stirrer |
| CN102935342A (en) * | 2012-10-31 | 2013-02-20 | 中昊晨光化工研究院有限公司 | Stirring device |
| CN105597589A (en) * | 2015-12-18 | 2016-05-25 | 太仓权阡机械自动化有限公司 | Stirrer with scraper plate |
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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: 20110713 Termination date: 20151108 |
|
| EXPY | Termination of patent right or utility model |