CN203208964U - Stirring system for stirring container - Google Patents
Stirring system for stirring container Download PDFInfo
- Publication number
- CN203208964U CN203208964U CN 201320110211 CN201320110211U CN203208964U CN 203208964 U CN203208964 U CN 203208964U CN 201320110211 CN201320110211 CN 201320110211 CN 201320110211 U CN201320110211 U CN 201320110211U CN 203208964 U CN203208964 U CN 203208964U
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- stirring
- shaft
- blade
- stirred vessel
- turbine stirrer
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Abstract
The utility model discloses a stirring system for a stirring container. The stirring system comprises a stirring shaft, a blade stirrer arranged in the middle of the stirring shaft and a turbine stirrer arranged at the bottom of the stirring shaft, wherein the turbine stirrer mainly consists of a shaft sleeve connected with the stirring shaft and a plurality of blades uniformly distributed in the periphery of the shaft sleeve. The system is characterized in that the blades are arc-shaped, wherein the outer side ends upwarp, and the inner side ends on the surfaces of the blades and the generatrix of the shaft sleeve form a dip angle of 20-45 degrees. According to the system provided by the utility model, the lower end faces of the stirring blades are arranged in an arc shape, so that the stirring dead angle at the bottom of the stirring container is effectively eliminated, and the fermentation yield is improved.
Description
Technical field
The utility model relates to a kind of stirred vessel, is specifically related to a kind of stirred vessel stirring system.
Background technology
Agitating device is in industrial production, and especially slurry stirs and to use very extensively in the industry, and the purpose of stirring is that the mixed slurry with various materials stirs, and to reach needed index, existing agitating device great majority carry out in stirred vessel.
Industrial employed stirred vessel is mainly by tank body, and the stirring system that is arranged in the tank body is formed, and wherein, whether the performance of stirring system is directly connected to the stirring of slurry even, can touch the mark.The disc turbine formula agitator that stirring system comprises shaft, is arranged at the propeller mixer on the shaft and is positioned at the shaft end, cause the axial liquid stream of material during the propeller mixer rotation, the rotation of disc turbine formula agitator causes the material radial flow of liquid, both cooperate, form material in tank body on current downflow, slurry is fully mixed.
As mentioned above, the blade of existing disc turbine formula agitator is made of a plurality of straight sheets of arranging perpendicular to tank base usually, because the bottom of tank body mostly is arc greatly, it is little that bottom cavity is got over gradual change, consider the interference problem between blade and tank body, length of blade is difficult for long, or select the position raise disc turbine formula agitator, so just, can form in tank base and stir the dead angle, particularly stirring under the thicker situation of material concentration, axial thrust is more not enough, can not realize fully that the last current downflow of material is mixed, and directly has influence on mixing efficiency and output.
Summary of the invention
The utility model purpose provides a kind of stirred vessel stirring system, by the improvement of structure, avoids stirring the dead angle, improves mixing power, is more suitable in the mixing of concentrated thing material, increases the efficient of homogeneous, samming.
For achieving the above object, the technical solution adopted in the utility model is: a kind of stirred vessel stirring system, comprise shaft, be arranged at the paddle agitator at shaft middle part and the turbine stirrer of shaft bottom, described turbine stirrer is mainly formed by the axle sleeve that is connected with described shaft and along the circumferential uniform plurality of vanes of axle sleeve, described blade is the arc that outboard end upwarps, and the bus of blade surface medial extremity and described axle sleeve is 20 °～45 ° inclination angle.
In the technique scheme, described paddle agitator and shaft all can adopt prior art, shaft can pass through motor-driven, in the utility model, the arc shaped blade that the blade in the described turbine stirrer adopts the outer end to upwarp is got over the little space of convergent thereby adapt to tank base, so just, shaft can be stretched into tank base as much as possible, and length of blade is corresponding to be lengthened, and stops to stir the dead angle, improves mixing efficiency.Simultaneously, cooperate the blade that is in tilted layout, improved the thrust of turbine stirrer, especially work as shaft and stretch into tank base, the corresponding density of material increases, and the thrust to strengthen satisfies the requirement of stirring dynamics, prevents the material precipitation, and it is efficient to improve material reaction.
In the technique scheme, the radian of described blade and stirred vessel bottom radian adapt, and the external profile diameter of described turbine stirrer is 1/2～3/5 of the described stirred vessel intracavity diameter of turbine stirrer installed position.In limited tank interior space, strengthen the stirring scope of blade as much as possible, reduce even avoid stirring the dead angle, fully reaction.
Further technical scheme is, on the described blade, is provided with reinforcement along the direction of extension of blade, improves the intensity of blade, more is adapted to the stirring of concentrated thing material.
Because technique scheme is used, the advantage that the utility model compared with prior art has is:
1, owing to the blade of turbine stirrer in the utility model is curved, adapt to stirred vessel bottom radian, compare with blade construction in the past, shaft can stretch into more depths of tank body, in limited tank interior space, strengthen the stirring scope of blade as much as possible, stop to stir the dead angle, fully reaction, the efficient of raising homogeneous, samming;
2, in the utility model, described blade lean is arranged, improves axial thrust, effectively prevents from the formation that precipitates can be used for the stirring of concentrated thing material;
3, in the utility model, be provided with reinforcement in the middle of the described stirring vane, strengthen the intensity of stirring vane, more be adapted to the stirring of concentrated thing material.
Description of drawings
Fig. 1 is the structural representation among the utility model embodiment one;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the use view among the utility model embodiment one.
Wherein: 1, shaft; 2, paddle agitator; 3, turbine stirrer; 4, motor; 5, axle sleeve 6, blade 7, reinforcement.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment one: shown in Fig. 1～3, a kind of stirred vessel stirring system, comprise shaft 1, be arranged at the paddle agitator 2 at shaft 1 middle part and the turbine stirrer 3 of shaft 1 bottom, described turbine stirrer 3 is mainly formed by the axle sleeve 5 that is connected with described shaft 1 and along axle sleeve 5 circumferential 2 uniform blades 6, described blade 6 is the arc that outboard end upwarps, and the bus of blade 6 inner side surface ends and described axle sleeve 5 is 45 ° inclination angle.
As shown in Figure 3, the radian of described blade 6 and stirred vessel bottom radian adapt, close to tank base, the external profile diameter of described turbine stirrer 3 is 3/5 of the described stirred vessel intracavity diameter of turbine stirrer 3 installed positions, and its blade 6 radiuses are 2500mm.As shown in Figure 1, 2, in the middle of the described blade 6, be welded with reinforcement 7 along the direction of extension of blade 6, thereby improve the intensity of blade 6.
In use, described shaft 1 top drives through motor 4, and paddle agitator 2 is positioned at the middle part, and turbine stirrer 3 is positioned at the bottom, as shown in Figure 3.
Claims (3)
1. stirred vessel stirring system, comprise shaft, be arranged at the paddle agitator at shaft middle part and the turbine stirrer of shaft bottom, described turbine stirrer is mainly formed by the axle sleeve that is connected with described shaft and along the circumferential uniform plurality of vanes of axle sleeve, it is characterized in that: described blade is the arc that outboard end upwarps, and the bus of blade surface medial extremity and described axle sleeve is 20 °～45 ° inclination angle.
2. stirred vessel stirring system according to claim 1, it is characterized in that: the radian of described blade and stirred vessel bottom radian adapt, and the external profile diameter of described turbine stirrer is 1/2～3/5 of the described stirred vessel intracavity diameter of turbine stirrer installed position.
3. stirred vessel stirring system according to claim 1 and 2 is characterized in that: on the described blade, be provided with reinforcement along the direction of extension of blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320110211 CN203208964U (en) | 2013-03-12 | 2013-03-12 | Stirring system for stirring container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320110211 CN203208964U (en) | 2013-03-12 | 2013-03-12 | Stirring system for stirring container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203208964U true CN203208964U (en) | 2013-09-25 |
Family
ID=49198537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320110211 Expired - Fee Related CN203208964U (en) | 2013-03-12 | 2013-03-12 | Stirring system for stirring container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203208964U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174322A (en) * | 2014-08-21 | 2014-12-03 | 四川富临集团成都机床有限责任公司 | Stirring method for preparing cooling liquid of machine tool |
| CN104190301A (en) * | 2014-09-28 | 2014-12-10 | 无锡东晟生物科技有限公司 | Electric pig feed agitating drum |
| CN106239726A (en) * | 2016-08-09 | 2016-12-21 | 桂林市福泰建材有限责任公司 | A kind of can the arc shaped blade cement stirring device of safe handling |
| CN106272960A (en) * | 2016-08-09 | 2017-01-04 | 桂林市福泰建材有限责任公司 | A kind of arc shaped blade cement stirring device showing humidity |
| CN106426552A (en) * | 2016-08-12 | 2017-02-22 | 桂林市福泰建材有限责任公司 | Cement stirring device with arc blade |
| CN107008174A (en) * | 2017-05-31 | 2017-08-04 | 上海涵欧制药设备有限公司 | A kind of paddle blade structure of high efficient mixer |
| CN108559695A (en) * | 2018-04-10 | 2018-09-21 | 江西东旺动物微生物有限公司 | A kind of fermentation system convenient for feeding |
| CN111701283A (en) * | 2020-06-30 | 2020-09-25 | 四川电器集团股份有限公司 | Degassing tank |
-
2013
- 2013-03-12 CN CN 201320110211 patent/CN203208964U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174322A (en) * | 2014-08-21 | 2014-12-03 | 四川富临集团成都机床有限责任公司 | Stirring method for preparing cooling liquid of machine tool |
| CN104190301A (en) * | 2014-09-28 | 2014-12-10 | 无锡东晟生物科技有限公司 | Electric pig feed agitating drum |
| CN106239726A (en) * | 2016-08-09 | 2016-12-21 | 桂林市福泰建材有限责任公司 | A kind of can the arc shaped blade cement stirring device of safe handling |
| CN106272960A (en) * | 2016-08-09 | 2017-01-04 | 桂林市福泰建材有限责任公司 | A kind of arc shaped blade cement stirring device showing humidity |
| CN106426552A (en) * | 2016-08-12 | 2017-02-22 | 桂林市福泰建材有限责任公司 | Cement stirring device with arc blade |
| CN107008174A (en) * | 2017-05-31 | 2017-08-04 | 上海涵欧制药设备有限公司 | A kind of paddle blade structure of high efficient mixer |
| CN107008174B (en) * | 2017-05-31 | 2023-01-31 | 上海涵欧制药设备有限公司 | Paddle structure of efficient mixer |
| CN108559695A (en) * | 2018-04-10 | 2018-09-21 | 江西东旺动物微生物有限公司 | A kind of fermentation system convenient for feeding |
| CN111701283A (en) * | 2020-06-30 | 2020-09-25 | 四川电器集团股份有限公司 | Degassing tank |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20200312 |