CN102641676A - Stirring device - Google Patents
Stirring device Download PDFInfo
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- CN102641676A CN102641676A CN2012101241932A CN201210124193A CN102641676A CN 102641676 A CN102641676 A CN 102641676A CN 2012101241932 A CN2012101241932 A CN 2012101241932A CN 201210124193 A CN201210124193 A CN 201210124193A CN 102641676 A CN102641676 A CN 102641676A
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- shaft
- stirring shaft
- drive motor
- pulse power
- outer ring
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Abstract
The invention relates to a stirring device, comprising a stirring shaft, a drive motor and pulse power supply, wherein the surface of the stirring shaft is in a spiral shape; two ends of the stirring shaft are fixed with baffle rings; a flying disc is sleeved on the stirring shaft; the flying disc comprises a circular inner ring, a circular outer ring and a blade capable of connecting an inner ring with an outer ring; the top end of the stirring shaft is connected with the drive motor through a coupler; and the drive motor is electrically connected with the pulse power supply. According to the invention, a spiral stirring shaft and the drive motor are electrically connected with the pulse power supply so as to realize different stirring speeds intermittently; uniform mixing of materials is ensured; service life of the drive motor is prolonged effectively; production cost of an enterprise is reduced; and the stirring device has very good economic benefit.
Description
Technical field
The present invention relates to a kind of production equipment of 2-butyl acetate, relate in particular to a kind of agitating device.
Background technology
2-butyl acetate is a kind of colourless liquid; Water insoluble; Can be miscible in most organic solvents such as ethanol, ether, extensively should do also to can be used as extractant, dehydrating agent and metal cleaner simultaneously in various coating, chemical reagent, spices and the medical industries such as nitrate paint, amino lacquer, epoxy-based lacquers.2-butyl acetate adopts tubular fixed-bed reactor or suspension stirred tank reactor usually.Agitating procedure mainly be with acetic acid and butylene under the acidic catalyst effect through the generation 2-butyl acetate after the addition reaction; But existing the stirring reduced the phase counterdiffusion between material; The mixed uniformly time is long, and stirring efficiency is low, and power consumption is serious, fluctuation of service; Can burn stirring motor when serious, increase the production cost of enterprise.
Summary of the invention
The present invention has overcome the deficiency of prior art, and a kind of simple in structure, stable agitating device is provided.
For achieving the above object, the technical scheme that the present invention adopts is: a kind of agitating device comprises shaft, drive motors, the pulse power; The surface of said shaft is shape in the shape of a spiral; The two ends of said shaft are fixed with back-up ring, are arranged with flying disc on the said shaft, and said flying disc comprises circular inner ring, circular outer ring and the blade that connects inner ring and outer ring; Said shaft top is connected with said drive motors through shaft coupling, and said drive motors is electrically connected with the said pulse power.
In preferred embodiment of the present invention, agitating device comprises that further the quantity of said blade is 4, and evenly is provided with at interval.
In preferred embodiment of the present invention, agitating device comprises that further said blade is cone structure.
In preferred embodiment of the present invention, agitating device comprises that further said outer ring evenly is arranged at intervals with 4 arc blades.
The invention solves the defective that exists in the background technology; The present invention through the helical form shaft is set, drive motors is electrically connected with the pulse power; The different mixing speed of realization that can be at interval guarantees that material mixes, and effectively improves the service life of drive motors; Reduce the production cost of enterprise, have good economic benefits.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is the structural representation of the preferred embodiments of the present invention;
Among the figure: 1, shaft, 2, drive motors, 3, the pulse power, 4, back-up ring, 5, flying disc, 6, inner ring, 7, the outer ring, 8, blade, 9, shaft coupling, 10, blade.
The specific embodiment
Combine accompanying drawing and embodiment that the present invention is done further detailed explanation now, these accompanying drawings are the sketch map of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
As shown in Figure 1, a kind of agitating device comprises shaft 1, drive motors 2, the pulse power 3; The surface of said shaft 1 is shape in the shape of a spiral; The two ends of said shaft 1 are fixed with back-up ring 4, are arranged with flying disc 5 on the said shaft 1, the blade 8 that said flying disc 5 comprises circular inner ring 6, circular outer ring 7 and connects inner ring 6 and outer ring 7; Said shaft 1 top is connected with said drive motors 2 through shaft coupling 9, and said drive motors 2 is electrically connected with the said pulse power 3.Wherein, back-up ring 4 can avoid flying disc 5 to fly out outside the shaft 1, and reliability is high.
The quantity of the preferred said blade 8 of the present invention is 4, and evenly is provided with at interval.For the ease of the rotation and the stirring of blade 8, said blade 8 is cone structure.
In order further to increase the scope that stirs and to improve the efficient that stirs, said outer ring 7 evenly is arranged at intervals with 4 arc blades 10.
When the present invention uses, unbalanced pulse power supply 3, drive motors 2 starts, and drives shaft 1 rotation; Flying disc 5 rises around shaft 1 rotation simultaneously, and the blade 10 on blade 8 and the outer ring 7 stirs, after rising to certain hour, and drive motors 2 opposite spins; Shaft 1 reverse rotation, flying disc 5 descends around shaft 1 spiral, thereby guarantees that material stirs, and mixed end product quality is stable; And drive motors 2 is stable, effectively improves the service life of drive motors 2, and is safe and reliable.
Above foundation desirable embodiment of the present invention is enlightenment, and through above-mentioned description, the related personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the specification, must confirm technical scope according to the claim scope.
Claims (4)
1. agitating device; It is characterized in that: comprise shaft, drive motors, the pulse power, the surface of said shaft is shape in the shape of a spiral, and the two ends of said shaft are fixed with back-up ring; Be arranged with flying disc on the said shaft; Said flying disc comprises circular inner ring, circular outer ring and the blade that connects inner ring and outer ring, and said shaft top is connected with said drive motors through shaft coupling, and said drive motors is electrically connected with the said pulse power.
2. agitating device as claimed in claim 1 is characterized in that: the quantity of said blade is 4, and evenly is provided with at interval.
3. agitating device as claimed in claim 2 is characterized in that: said blade is cone structure.
4. agitating device as claimed in claim 1 is characterized in that: said outer ring evenly is arranged at intervals with 4 arc blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210124193.2A CN102641676B (en) | 2012-04-26 | 2012-04-26 | Stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210124193.2A CN102641676B (en) | 2012-04-26 | 2012-04-26 | Stirring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102641676A true CN102641676A (en) | 2012-08-22 |
| CN102641676B CN102641676B (en) | 2015-04-29 |
Family
ID=46654908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210124193.2A Active CN102641676B (en) | 2012-04-26 | 2012-04-26 | Stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102641676B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2349212Y (en) * | 1998-11-12 | 1999-11-17 | 仝炳仁 | Vaporized cracking furnace for refining gasoline and diesel from waste plastics and rubber |
| CN202087263U (en) * | 2011-07-27 | 2011-12-28 | 惠州比亚迪实业有限公司 | Stirrer |
| CN202590784U (en) * | 2012-04-26 | 2012-12-12 | 苏州市金翔钛设备有限公司 | Stirring device |
-
2012
- 2012-04-26 CN CN201210124193.2A patent/CN102641676B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2349212Y (en) * | 1998-11-12 | 1999-11-17 | 仝炳仁 | Vaporized cracking furnace for refining gasoline and diesel from waste plastics and rubber |
| CN202087263U (en) * | 2011-07-27 | 2011-12-28 | 惠州比亚迪实业有限公司 | Stirrer |
| CN202590784U (en) * | 2012-04-26 | 2012-12-12 | 苏州市金翔钛设备有限公司 | Stirring device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102641676B (en) | 2015-04-29 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |