CN104437185A - Stirring paddle - Google Patents
Stirring paddle Download PDFInfo
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- CN104437185A CN104437185A CN201410715609.7A CN201410715609A CN104437185A CN 104437185 A CN104437185 A CN 104437185A CN 201410715609 A CN201410715609 A CN 201410715609A CN 104437185 A CN104437185 A CN 104437185A
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- impeller
- blade
- rotating body
- cylindrical rotating
- drive motors
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Abstract
The invention discloses a stirring paddle. The stirring paddle comprises a central shaft and an impeller, as well as a hollow cylindrical rotating body, wherein an upper cover body and a lower cover body are arranged at two ends of the cylindrical rotating body; the impeller is sheathed and connected on the outer side of the cylindrical rotating body, and the impeller can rotate around the circumferential direction of the cylindrical rotating body and can move along the axial direction of the cylindrical rotating body; the central shaft is positioned on the medial axis of the cylindrical rotating body, and two ends of the central shaft penetrate through the upper and the lower cover bodies and are connected with an external fixing device; and a driving motor for controlling the cylindrical rotating body and the impeller to work is arranged in the cylindrical rotating body. The impeller can rotate along the circumferential direction of the rotating body and can move along the axial direction of the rotating body, so that the stirring of solid and liquid products is more uniform without dead angles.
Description
Technical field
The present invention relates to a kind of agitating device, be specifically related to a kind of paddle.
Background technology
Agitator is mainly used in mixed material, prevents material from precipitating, and the kind of agitator has a lot, comprises following several large class: two leaf dashers, are generally used for the liquid that viscosity is smaller.Open turbine stirrer, the liquid larger for viscosity or solid-liquid mixing.Disk turbine agitator, is generally used for the mixing of high viscosity solid-liquid or the stirring with gas.Helix(ribbon type) agitator, for the stirring of high viscosity medium, general revolution is lower.Be exactly mixer. in addition, for concentrator or mud scraper etc.
At present, most of agitator all adopts driven by motor, and mixing speed is fast, and efficiency is high, but in some field, do not need the equipment that this automaticity is very high, such as, chemical laboratory, needs observing response phenomenon while stirring sometimes.In food service industry, some food, in order to keep mouthfeel and taste, needs carrying out slowly to stir, and its manufacturing process can not be too rapid-result, and too soon, therefore, some manually handy mixing plants have become the equipment of these industry active demands.
Application number is 201310596005.0, the applying date a kind of turbine stirrer that has been the disclosure of the invention on November 22nd, 2013, comprise paddle, described paddle comprises central shaft, impeller, and described impeller comprises wheel disc, blade, bearing, and described wheel disc outer ring evenly arranges blade, described turbine stirrer comprises at least one pair of impeller, often pair of impeller includes impeller, lower impeller, and the blade of described upper impeller is inclined upwardly, and the blade of lower impeller is downward-sloping; Described central shaft is the independent hollow-core construction be socketed on respectively on wheel disc metal (upper; Described blade is obliquely installed in the same way relative to wheel card; The blade of described upper impeller is contrary relative to the incline direction of taking turns card with the blade of lower impeller.Impeller is arranged in pairs, the tendency of impeller up and down of often pair of impeller is contrary, and blade on impeller is contrary relative to the incline direction of wheel disc, makes in this device busy process, internal solids liquid, no matter clockwise, counterclockwise, upwards, move downward and all can play good mixing effect.
Although above-mentioned patent serves good mixing effect, its upper and lower impeller is fixedly installed relatively, or can only mention and plays good mixing effect the liquid near stirring wheel in the process stirred, stirring abundant not, and efficiency is not high.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of paddle, solves agitating device of the prior art and stirs insufficient, inefficient problem.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A kind of paddle, comprise central shaft, impeller, also comprise the cylindrical rotating body of hollow, the two ends of cylindrical rotating body arrange upper and lower cover body; Impeller set is connected to the outside of cylindrical rotating body, and impeller can rotate in a circumferential direction around cylindrical rotating body, and can along cylindrical rotating body axially-movable; Central shaft is positioned on the axis of cylindrical rotating body, and its two ends are connected with external fixation device through upper and lower cover body; The inside of cylindrical rotating body arranges the drive motors controlling cylindrical rotating body and impeller work.
Also comprise controller, described controller rotates according to the operating parameter control drive motors preset.
Described drive motors comprises rotary body drive motors, impeller circumference drive motors and the axial drive motors of impeller.
Described impeller comprises wheel hub and blade, and wherein, wheel hub is flexibly connected with rotary body, and described blade is obliquely installed in the same way relative to rotary body side.
Described blade is 10 ~ 45 degree relative to the angle of inclination of rotary body side.
Described blade is 30 degree relative to the angle of inclination of rotary body side.
Described impeller comprises at least one pair of, and often pair of impeller includes impeller, lower impeller, and the blade of described upper impeller is inclined upwardly, and the blade of lower impeller is downward-sloping; The blade of described upper impeller is contrary relative to the incline direction of rotary body side with the blade of lower impeller.
Described upper impeller blade inclination angle is upwards 10 ~ 45 degree, and the downward inclination angle of described lower impeller blade is 10 ~ 45 degree.
Described upper impeller blade inclination angle is upwards 30 degree, and the downward inclination angle of described lower impeller blade is 30 degree.
Described blade is arc.
Compared with prior art, beneficial effect of the present invention is:
1, impeller can rotate in a circumferential direction along rotary body and can, along rotary body axially-movable, solid-liquid product be stirred more even, without dead angle.
2, arrange controller and drive motors, controller, according to the operating parameter control drive motors automatic operation preset, improves operating efficiency and automation.
3, impeller is arranged in pairs, and direction is contrary, makes in whipping process, stirring evenly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein, being designated in figure: 1-central shaft; 2-rotary body; 3-lid; 4-wheel hub; 5-blade.
Detailed description of the invention
Below in conjunction with drawings and Examples, technical scheme of the present invention is described in detail:
As shown in Figure 1, a kind of paddle, comprises central shaft 1, impeller, also comprises the cylindrical rotating body 2 of hollow, and the two ends of cylindrical rotating body 2 arrange upper and lower cover body 3; Impeller set is connected to the outside of cylindrical rotating body 2, and impeller can rotate in a circumferential direction around cylindrical rotating body 2, and can along cylindrical rotating body 2 axially-movable; Central shaft 1 is positioned on the axis of cylindrical rotating body 2, and its two ends are connected with external fixation device through upper and lower cover body 3; The inside of cylindrical rotating body 2 arranges the drive motors controlling cylindrical rotating body 2 and impeller work.
Also comprise controller, described controller rotates according to the operating parameter control drive motors preset.
Described drive motors comprises rotary body drive motors, impeller circumference drive motors and the axial drive motors of impeller.
Described impeller comprises wheel hub 4 and blade 5, and wherein, wheel hub 4 is flexibly connected with rotary body 2, and described blade 5 is obliquely installed in the same way relative to rotary body 2 side.
Described blade 5 is 10 ~ 45 degree relative to the angle of inclination of rotary body 2 side.
Described blade 5 is 30 degree relative to the angle of inclination of rotary body 2 side.
Described impeller comprises at least one pair of, and often pair of impeller includes impeller, lower impeller, and the blade of described upper impeller is inclined upwardly, and the blade of lower impeller is downward-sloping; The blade of described upper impeller is contrary relative to the incline direction of rotary body side with the blade of lower impeller.
Described upper impeller blade inclination angle is upwards 10 ~ 45 degree, and the downward inclination angle of described lower impeller blade is 10 ~ 45 degree.
Described upper impeller blade inclination angle is upwards 30 degree, and the downward inclination angle of described lower impeller blade is 30 degree.
Described blade is arc.
Specific embodiment one,
A kind of paddle, comprise central shaft 1, impeller, the cylindrical rotating body 2 of hollow, controller, the two ends of cylindrical rotating body 2 arrange upper and lower cover body 3; Impeller set is connected to the outside of cylindrical rotating body 2, and impeller can rotate in a circumferential direction around cylindrical rotating body 2, and can along cylindrical rotating body 2 axially-movable; Central shaft 1 is positioned on the axis of cylindrical rotating body 2, and its two ends are connected with external fixation device through upper and lower cover body 3; The inside of cylindrical rotating body 2 arranges the drive motors controlling cylindrical rotating body 2 and impeller work; Described controller rotates according to the operating parameter control drive motors preset; Described drive motors comprises rotary body drive motors, impeller circumference drive motors and the axial drive motors of impeller.
Described impeller comprises wheel hub 4 and blade 5, and wherein, wheel hub 4 is flexibly connected with rotary body 2, and described blade 5 is obliquely installed in the same way relative to rotary body 2 side, and angle of inclination is 30 degree.Described blade is arc.
Described impeller comprises at least one pair of, and often pair of impeller includes impeller, lower impeller, and the blade of described upper impeller is inclined upwardly, and the blade of lower impeller is downward-sloping; The blade of described upper impeller is contrary relative to the incline direction of rotary body side with the blade of lower impeller, and described upper impeller blade inclination angle is upwards 30 degree, and the downward inclination angle of described lower impeller blade is 30 degree.
Specific embodiment two,
A kind of paddle, comprise central shaft 1, impeller, the cylindrical rotating body 2 of hollow, controller, the two ends of cylindrical rotating body 2 arrange upper and lower cover body 3; Impeller set is connected to the outside of cylindrical rotating body 2, and impeller can rotate in a circumferential direction around cylindrical rotating body 2, and can along cylindrical rotating body 2 axially-movable; Central shaft 1 is positioned on the axis of cylindrical rotating body 2, and its two ends are connected with external fixation device through upper and lower cover body 3; The inside of cylindrical rotating body 2 arranges the drive motors controlling cylindrical rotating body 2 and impeller work; Described controller rotates according to the operating parameter control drive motors preset; Described drive motors comprises rotary body drive motors, impeller circumference drive motors and the axial drive motors of impeller.
Described impeller comprises wheel hub 4 and blade 5, and wherein, wheel hub 4 is flexibly connected with rotary body 2, and described blade 5 is obliquely installed in the same way relative to rotary body 2 side, and angle of inclination is 10 degree.Described blade is arc.
Described impeller comprises at least one pair of, and often pair of impeller includes impeller, lower impeller, and the blade of described upper impeller is inclined upwardly, and the blade of lower impeller is downward-sloping; The blade of described upper impeller is contrary relative to the incline direction of rotary body side with the blade of lower impeller, and described upper impeller blade inclination angle is upwards 10 degree, 10 degree, the inclination angle that described lower impeller blade is downward.
Specific embodiment three,
A kind of paddle, comprise central shaft 1, impeller, the cylindrical rotating body 2 of hollow, controller, the two ends of cylindrical rotating body 2 arrange upper and lower cover body 3; Impeller set is connected to the outside of cylindrical rotating body 2, and impeller can rotate in a circumferential direction around cylindrical rotating body 2, and can along cylindrical rotating body 2 axially-movable; Central shaft 1 is positioned on the axis of cylindrical rotating body 2, and its two ends are connected with external fixation device through upper and lower cover body 3; The inside of cylindrical rotating body 2 arranges the drive motors controlling cylindrical rotating body 2 and impeller work; Described controller rotates according to the operating parameter control drive motors preset; Described drive motors comprises rotary body drive motors, impeller circumference drive motors and the axial drive motors of impeller.
Described impeller comprises wheel hub 4 and blade 5, and wherein, wheel hub 4 is flexibly connected with rotary body 2, and described blade 5 is obliquely installed in the same way relative to rotary body 2 side, and 45 degree, angle of inclination.Described blade is arc.
Described impeller comprises at least one pair of, and often pair of impeller includes impeller, lower impeller, and the blade of described upper impeller is inclined upwardly, and the blade of lower impeller is downward-sloping; The blade of described upper impeller is contrary relative to the incline direction of rotary body side with the blade of lower impeller, and described upper impeller blade inclination angle is upwards 45 degree, and the downward inclination angle of described lower impeller blade is 45 degree.
The course of work of this device is as follows: be placed in agitator by material to be mixed for solid-liquid, paddle is fixed, setting running parameter, wherein running parameter comprises vane rotary direction and speed, the direction of rotation of rotary body and speed, mixing time, the speed of impeller relative motion and distance, opening controller, the operating parameter control paddle according to presetting stirs, in the process stirred, reach the comprehensive solid-liquid without dead angle and stir.
Claims (10)
1. a paddle, comprises central shaft, impeller, it is characterized in that: the cylindrical rotating body also comprising hollow, and the two ends of cylindrical rotating body arrange upper and lower cover body; Impeller set is connected to the outside of cylindrical rotating body, and impeller can rotate in a circumferential direction around cylindrical rotating body, and can along cylindrical rotating body axially-movable; Central shaft is positioned on the axis of cylindrical rotating body, and its two ends are connected with external fixation device through upper and lower cover body; The inside of cylindrical rotating body arranges the drive motors controlling cylindrical rotating body and impeller work.
2. paddle according to claim 1, is characterized in that: also comprise controller, and described controller rotates according to the operating parameter control drive motors preset.
3. paddle according to claim 2, is characterized in that: described drive motors comprises rotary body drive motors, impeller circumference drive motors and the axial drive motors of impeller.
4. paddle according to claim 1, is characterized in that: described impeller comprises wheel hub and blade, and wherein, wheel hub is flexibly connected with rotary body, and described blade is obliquely installed in the same way relative to rotary body side.
5. paddle according to claim 4, is characterized in that: described blade is 10 ~ 45 degree relative to the angle of inclination of rotary body side.
6. paddle according to claim 5, is characterized in that: described blade is 30 degree relative to the angle of inclination of rotary body side.
7. paddle according to claim 4, is characterized in that: described impeller comprises at least one pair of, and often pair of impeller includes impeller, lower impeller, and the blade of described upper impeller is inclined upwardly, and the blade of lower impeller is downward-sloping; The blade of described upper impeller is contrary relative to the incline direction of rotary body side with the blade of lower impeller.
8. paddle according to claim 7, is characterized in that: described upper impeller blade inclination angle is upwards 10 ~ 45 degree, and the downward inclination angle of described lower impeller blade is 10 ~ 45 degree.
9. paddle according to claim 8, is characterized in that: described upper impeller blade inclination angle is upwards 30 degree, and the downward inclination angle of described lower impeller blade is 30 degree.
10. paddle according to claim 4, is characterized in that: described blade is arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410715609.7A CN104437185A (en) | 2014-12-02 | 2014-12-02 | Stirring paddle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410715609.7A CN104437185A (en) | 2014-12-02 | 2014-12-02 | Stirring paddle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104437185A true CN104437185A (en) | 2015-03-25 |
Family
ID=52884397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410715609.7A Pending CN104437185A (en) | 2014-12-02 | 2014-12-02 | Stirring paddle |
Country Status (1)
| Country | Link |
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| CN (1) | CN104437185A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785343A (en) * | 2015-03-31 | 2015-07-22 | 无锡市崇安区科技创业服务中心 | Ultrafine crusher gear |
| CN104815731A (en) * | 2015-03-31 | 2015-08-05 | 无锡市崇安区科技创业服务中心 | Double-surface grinding gear |
| CN104841519A (en) * | 2015-04-30 | 2015-08-19 | 无锡市崇安区科技创业服务中心 | Superfine powder grinding machine with built-in controller |
| CN104841533A (en) * | 2015-04-30 | 2015-08-19 | 无锡市崇安区科技创业服务中心 | Grinding gear with double sides movable oppositely |
| CN104888902A (en) * | 2015-04-30 | 2015-09-09 | 无锡市崇安区科技创业服务中心 | Ultrafine crushing mill |
| CN106215736A (en) * | 2016-08-08 | 2016-12-14 | 太仓路华机械制造有限公司 | A kind of agitator |
| CN108355543A (en) * | 2018-03-15 | 2018-08-03 | 卢园园 | A kind of liquid mixer |
| CN109551630A (en) * | 2018-11-28 | 2019-04-02 | 为海（泰州）建材有限公司 | A kind of special concrete materials scraping device |
| CN111170462A (en) * | 2020-03-16 | 2020-05-19 | 南京大学 | Alternate starvation micro-aerobic anaerobic coupling filler sludge side flow in-situ reduction strengthening process |
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| CN201586495U (en) * | 2009-11-26 | 2010-09-22 | 上海三强不锈钢容器有限公司 | Hygiene-level stirrer with adjustable on-shaft position |
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Patent Citations (6)
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| CN201586495U (en) * | 2009-11-26 | 2010-09-22 | 上海三强不锈钢容器有限公司 | Hygiene-level stirrer with adjustable on-shaft position |
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| CN102974424A (en) * | 2012-11-14 | 2013-03-20 | 安徽科达机电有限公司 | Continuous vertical stirring pulverizer |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785343A (en) * | 2015-03-31 | 2015-07-22 | 无锡市崇安区科技创业服务中心 | Ultrafine crusher gear |
| CN104815731A (en) * | 2015-03-31 | 2015-08-05 | 无锡市崇安区科技创业服务中心 | Double-surface grinding gear |
| CN104841519A (en) * | 2015-04-30 | 2015-08-19 | 无锡市崇安区科技创业服务中心 | Superfine powder grinding machine with built-in controller |
| CN104841533A (en) * | 2015-04-30 | 2015-08-19 | 无锡市崇安区科技创业服务中心 | Grinding gear with double sides movable oppositely |
| CN104888902A (en) * | 2015-04-30 | 2015-09-09 | 无锡市崇安区科技创业服务中心 | Ultrafine crushing mill |
| CN106215736A (en) * | 2016-08-08 | 2016-12-14 | 太仓路华机械制造有限公司 | A kind of agitator |
| CN108355543A (en) * | 2018-03-15 | 2018-08-03 | 卢园园 | A kind of liquid mixer |
| CN109551630A (en) * | 2018-11-28 | 2019-04-02 | 为海（泰州）建材有限公司 | A kind of special concrete materials scraping device |
| CN111170462A (en) * | 2020-03-16 | 2020-05-19 | 南京大学 | Alternate starvation micro-aerobic anaerobic coupling filler sludge side flow in-situ reduction strengthening process |
| CN111170462B (en) * | 2020-03-16 | 2021-05-28 | 南京大学 | Alternate starvation micro-aerobic anaerobic coupling filler sludge side flow in-situ reduction strengthening process |
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Application publication date: 20150325 |