CN103537222A - Stirrer for reaction kettle - Google Patents
Stirrer for reaction kettle Download PDFInfo
- Publication number
- CN103537222A CN103537222A CN201310437471.4A CN201310437471A CN103537222A CN 103537222 A CN103537222 A CN 103537222A CN 201310437471 A CN201310437471 A CN 201310437471A CN 103537222 A CN103537222 A CN 103537222A
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- China
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- fixed
- axle
- spiral
- shaft
- blade
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a stirrer for a reaction kettle. The stirrer comprises a shaft, wherein a plurality of groups of stirring components are arranged at the lower part of the shaft and comprise a paddle seat and a plurality of paddles, the paddles are uniformly fixed on the paddle seat, a plurality of groups of supporting rods and spiral blades are fixed at the upper part of the shaft, a spiral blade is fixed at one end of each supporting rod, an adjacent spiral blade is fixed at the other end of each supporting rod, the head end and tail end of the spiral blades are fixed on the shaft, a rotating disk is arranged at the top part of the shaft, and the inner wall of the rotating disk is fixed on the shaft through a reinforcing rib. The stirrer disclosed by the invention has the advantages that the stirrer comprises the rotating disk at the top part, the stirring components at the lower part and the spiral blades between the rotating disk and the stirring components, the rotating disk can turn a material downwards, the stirring components can turn the material upwards, and the shearing force of the spiral blades is large, so that spiral stirring can be performed on a large scale, and the stirring effect is good.
Description
Technical field
The present invention relates to a kind of reactor agitator.
Background technology
Stirring can make two or more different material disperse mutually among each other, thereby reaches even mixing, also can accelerate to conduct heat and mass transport process simultaneously.Its effect of single agitator has limitation, and general three leaf swept-back agitator cross sections are rectangle, Long Circle, ellipse, and in whipping process, shearing force is general, skewness.Therefore, need to provide a kind of new technical scheme to solve the problems referred to above.
Summary of the invention
The object of this invention is to provide a kind of reactor agitator stirring.
The technical solution used in the present invention is:
Reactor agitator, this agitator comprises axle, the bottom of described axle is provided with many group mixing components, described mixing component comprises blade seat and multi-disc blade, the equilibrium of multi-disc blade is fixed on blade seat, the top of described axle is fixed with many group support bars and many group spiral vanes, one end of every support bar is fixed with spiral vane, the other end of every support bar is fixed with adjacent spiral vane, the first and end of described spiral vane is all fixed on axle, the top of described axle is provided with rotating disc, and described rotating disc inwall is fixed on axle by reinforcement.
Every blade be shaped as arc.
The group number of described support bar and spiral vane is identical.
The number of described mixing component is 2 groups.
Beneficial effect of the present invention: this agitator comprises the rotating disc at top, the mixing component of bottom and spiral vane between the two, rotating disc can turn under material, mixing component can make to turn on material, the shearing force of spiral vane is larger, can carry out spiral stirring on a large scale, mixing effect is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of mixing component of the present invention.
Fig. 3 is along A-A to cutaway view in Fig. 2.
Wherein: 1, axle, 2, blade seat, 3, blade, 4, support bar, 5, spiral vane, 6, rotating disc, 7, reinforcement.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Following examples only, for the present invention is described, are not used for limiting the scope of the invention.
As shown in Figures 1 to 3, reactor agitator of the present invention, this agitator comprises axle 1, the bottom of axle 1 is provided with 2 groups of mixing components, mixing component comprises blade seat 2 and multi-disc blade 3, 3 equilibriums of multi-disc blade are fixed on blade seat 2, the top of axle 1 is fixed with many group support bars 4 and many group spiral vanes 5, one end of every support bar 4 is fixed with spiral vane 5, the other end of every support bar 4 is fixed with adjacent spiral vane 5, the head of spiral vane 5, end is all fixed on axle 1, the top of axle 1 is provided with rotating disc 6, rotating disc 6 inwalls are fixed on axle 1 by reinforcement 7.
Every blade 3 be shaped as arc, the group number of support bar 4 and spiral vane 5 is identical.
Mixing component makes monomer material be separated into thin dripping, and can evenly be suspended in liquid phase, the unlikely poly-piece that piles, the blade 3 of arc makes liquid carry out the inhomogeneities that temperature is eliminated in circulation fully, heat-transfer effect is good, in still, liquid phase circulation is per minute reaches 15 ~ 20 times, and mass transfer effect is good, can make reaction uniformity in still.
This agitator comprises the rotating disc 6 at top, the mixing component of bottom and spiral vane between the two 5, rotating disc 6 can turn under material, mixing component can make to turn on material, material is produced up and down to flow phenomenon in still, the shearing force of spiral vane 5 is larger, can carry out spiral stirring on a large scale, mixing effect is good.
Claims (4)
1. reactor agitator, this agitator comprises axle, it is characterized in that: the bottom of described axle is provided with many group mixing components, described mixing component comprises blade seat and multi-disc blade, the equilibrium of multi-disc blade is fixed on blade seat, the top of described axle is fixed with many group support bars and many group spiral vanes, one end of every support bar is fixed with spiral vane, the other end of every support bar is fixed with adjacent spiral vane, the head of described spiral vane, end is all fixed on axle, the top of described axle is provided with rotating disc, described rotating disc inwall is fixed on axle by reinforcement.
2. reactor agitator according to claim 1, is characterized in that: every blade be shaped as arc.
3. reactor agitator according to claim 1, is characterized in that: the group number of described support bar and spiral vane is identical.
4. reactor agitator according to claim 1, is characterized in that: the number of described mixing component is 2 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310437471.4A CN103537222A (en) | 2013-09-24 | 2013-09-24 | Stirrer for reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310437471.4A CN103537222A (en) | 2013-09-24 | 2013-09-24 | Stirrer for reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103537222A true CN103537222A (en) | 2014-01-29 |
Family
ID=49961310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310437471.4A Pending CN103537222A (en) | 2013-09-24 | 2013-09-24 | Stirrer for reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103537222A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109454092A (en) * | 2018-11-21 | 2019-03-12 | 四川深蓝环保科技有限公司 | A kind of processing system and method for biomass waste |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5382092A (en) * | 1992-11-18 | 1995-01-17 | Shinko Pantec Co., Ltd. | Mixing apparatus and bottom ribbon blade used therein |
| RS20050055A (en) * | 2005-01-21 | 2007-08-03 | Vladeta Pavasović | Reciprocating and simultaneous reciprocating and rotating mixers used in column type apparatus in w hich processes and reactions in liquid-solid systems are performed |
| CN201664610U (en) * | 2010-04-15 | 2010-12-08 | 东莞市汇美淀粉科技有限公司 | Stirring tank |
| CN201889166U (en) * | 2010-11-17 | 2011-07-06 | 邹平县星宇塑料助剂有限公司 | Heating emulsification kettle |
-
2013
- 2013-09-24 CN CN201310437471.4A patent/CN103537222A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5382092A (en) * | 1992-11-18 | 1995-01-17 | Shinko Pantec Co., Ltd. | Mixing apparatus and bottom ribbon blade used therein |
| RS20050055A (en) * | 2005-01-21 | 2007-08-03 | Vladeta Pavasović | Reciprocating and simultaneous reciprocating and rotating mixers used in column type apparatus in w hich processes and reactions in liquid-solid systems are performed |
| CN201664610U (en) * | 2010-04-15 | 2010-12-08 | 东莞市汇美淀粉科技有限公司 | Stirring tank |
| CN201889166U (en) * | 2010-11-17 | 2011-07-06 | 邹平县星宇塑料助剂有限公司 | Heating emulsification kettle |
Non-Patent Citations (1)
| Title |
|---|
| 陈建国: "《物理过程及设备》", 31 January 2013, article "搅拌" * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109454092A (en) * | 2018-11-21 | 2019-03-12 | 四川深蓝环保科技有限公司 | A kind of processing system and method for biomass waste |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140129 |