CN203842507U - Angle-variable stirring vane wheel of stirrer and stirrer formed by angle-variable stirring vane wheel - Google Patents
Angle-variable stirring vane wheel of stirrer and stirrer formed by angle-variable stirring vane wheel Download PDFInfo
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- CN203842507U CN203842507U CN201420209188.6U CN201420209188U CN203842507U CN 203842507 U CN203842507 U CN 203842507U CN 201420209188 U CN201420209188 U CN 201420209188U CN 203842507 U CN203842507 U CN 203842507U
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- blade
- agitator
- angle
- ring flange
- variable
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- Accessories For Mixers (AREA)
Abstract
The utility model relates to the technical field of stirrers and discloses an angle-variable stirring vane wheel of a stirrer and a stirrer formed by the angle-variable stirring vane wheel. The stirring vane wheel comprises a wheel hub and at least two groups of vane units which are uniformly mounted on the wheel hub, wherein each group of vane units comprises a vane connection device and vanes; the vane connection device is connected to the wheel hub; the vanes are mounted on the vane connection device; a rotatable adjusting device used for adjusting rotation angles of the vanes is also arranged on the vane connection device. By virtue of the stirring vane wheel, the rotatable adjusting device is mounted on the vane connection device and used for adjusting the rotation angles of the vanes, so that the advantage of using different vane angles according to different requirements can be achieved, and thus the stirrer can be operated steadily and is high in stirring efficiency.
Description
Technical field
The utility model relates to agitator technical field, more particularly, and particularly a kind of variable-angle agitator arm of agitator and the agitator of composition thereof.
Background technology
Along with the extensive use of agitator, requirement to stirring efficiency is more and more higher, generally the effect that improves mixing speed and reach high-efficiency stirring in the market, and existing agitator paddle is all constantly to make medium produce the motion of a direction with a rule in the time of work, although reached the object stirring, effect and efficiency are not high yet.
The angle of the mixing arm on existing market is all changeless, rule of thumb, the angle of blade is directly proportional to power, and power calculation does not have absolute basis, so there is sometimes the error of theoretical calculating and actual production, when calculated value hour, may there is power inadequate, cause device damage; In the time that calculated value is large, can cause the excessive consumption nowhere again of power, waste resource, needs again blade to be designed.So, be necessary existing impeller to improve.
Utility model content
The purpose of this utility model is to provide a kind of stable, variable-angle agitator arm of the agitator that can improve stirring efficiency and the agitator of composition thereof.
In order to solve problem set forth above, the technical solution adopted in the utility model is: a kind of variable-angle agitator arm of agitator, comprise wheel hub, evenly be installed at least two group blade units on wheel hub, every group of blade unit comprises the blade jockey being connected with wheel hub, be installed on the blade on blade jockey, and be also provided with the rotation adjustment device for the adjusting vane anglec of rotation on described blade jockey.
According to a preferred embodiment of the present utility model: described blade jockey comprises the first blade connector being connected with blade, and the second blade connector being connected with wheel hub, between described the first blade connector and the second blade connector, connect by rotation adjustment device.
According to a preferred embodiment of the present utility model: described rotation adjustment device comprises the first ring flange being installed on the first blade connector, be installed on the second ring flange on the second blade connector, be located at multiple the first adjustment holes on the circumferencial direction of the first ring flange, be installed on the circumferencial direction of the second ring flange and second adjustment hole corresponding with the first adjustment hole, and be connected to the fastening bolt between the first adjustment hole and the second adjustment hole.
According to a preferred embodiment of the present utility model: also comprise the rotation slide rail device of being located between the first ring flange and the second ring flange, described rotation slide rail device comprises to be located at the annular groove on the first ring flange and to be located at the annular lug coordinating on the second ring flange and with annular groove.
The utility model also provides a kind of agitator of the composition of the variable-angle agitator arm according to above-mentioned agitator, the transmission device that this agitator comprises drive unit, is connected with the output of drive unit, with the shaft that the output of transmission device is connected, the variable-angle agitator arm of described agitator is installed on shaft.
Compared with prior art, the beneficial effects of the utility model are: the utility model adopts the rotation adjustment device being arranged on blade jockey to regulate the anglec of rotation of blade, to reach the advantage that uses different blade angles according to different demands, the operation that makes agitator is more stable, stirring efficiency is higher.
Brief description of the drawings
Fig. 1. be the top view of the variable-angle agitator arm of agitator of the present utility model.
Fig. 2. be the enlarged drawing at J place in the variable-angle agitator arm of agitator of the present utility model.
Fig. 3. be the front view of the variable-angle agitator arm of agitator of the present utility model.
Fig. 4. be the structure chart of the agitator of the variable-angle agitator arm composition of agitator of the present utility model.
Description of reference numerals: 1, blade, 2, the first ring flange, 3, the second ring flange, 4, fastening bolt, 5, wheel hub, 6, the first blade connector, 7, the second blade connector, 2.1, annular groove, 2.2, the first adjustment hole, 3.1, annular lug, 3.2, the second adjustment hole, 10, drive unit, 20, transmission device, 30, reactor, 40, shaft, 50, variable-angle agitator arm.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment mono-:
Consult shown in Fig. 1 to Fig. 3, the utility model provides a kind of variable-angle agitator arm of agitator, comprise wheel hub 5, evenly be installed at least two group blade units on wheel hub 5, every group of blade unit comprises the blade jockey being connected with wheel hub 5, be installed on the blade 1 on blade jockey, and be also provided with the rotation adjustment device for adjusting vane 1 anglec of rotation on described blade jockey.
Blade jockey described in the present embodiment comprises the first blade connector 6 being connected with blade 1, and the second blade connector 7 being connected with wheel hub 5, between described the first blade connector 6 and the second blade connector 7, connects by rotation adjustment device.
Rotation adjustment device described in the present embodiment comprises the first ring flange 2 being installed on the first blade connector 6, be installed on the second ring flange 3 on the second blade connector 7, be located at multiple the first adjustment holes 2.2 on the circumferencial direction of the first ring flange 2, be installed on the circumferencial direction of the second ring flange 3 and second adjustment hole 3.2 corresponding with the first adjustment hole 2.2, and be connected to the fastening bolt 4 between the first adjustment hole 2.2 and the second adjustment hole 3.2.
The detailed process of blade 1 angular adjustment in the present embodiment is, by the first ring flange 2 and the second ring flange 3 with respect to rotation, make blade 1 reach certain angle, and adopt fastening bolt 4 to fix corresponding the first adjustment hole 2.2 and the second adjustment hole 3.2, general, fastening bolt 4 need to be fixed at least two group the first adjustment hole 2.2 and the second adjustment holes 3.2, can increase like this stability of blade 1.
Concrete, the first adjustment hole 2.2 and the second adjustment hole 3.2 can be arranged to the standardized value of multiple series, first adjustment hole 2.2 on the first ring flange 2 can make blade 1 have multiple standard angles with multiple the second adjustment holes 3.2 on corresponding the second ring flange 3 in the time coordinating, so both facilitated processing, also aspect use; Or second second adjustment hole 3.2 on ring flange 3 in the time coordinating, can make blade 1 also there are multiple standard angles with multiple the first adjustment holes 2.2 on corresponding the first ring flange 2, it also can reach identical effect.
The present embodiment is in order to increase the first ring flange 2 and the second ring flange 3 precision when the relative rotation, also can comprise the rotation slide rail device of being located between the first ring flange 2 and the second ring flange 3, described rotation slide rail device comprises to be located at the annular groove 2.1 on the first ring flange 2 and to be located at the annular lug 3.1 coordinating on the second ring flange 3 and with annular groove 2.1; At the first ring flange 2, during with the relative rotation of the second ring flange 3, annular lug 3.1 can be at annular groove 2.1, has increased greatly the precision and stability of rotation.
The present embodiment also can be provided with annular lug and on the second ring flange 3, be provided with annular groove on the first ring flange 2, and it also can reach identical effect.
The present embodiment Leaf unit adopts three groups, also can select according to actual needs four groups, five groups etc.
Embodiment bis-:
The present embodiment also provides a kind of agitator forming according to the variable-angle agitator arm 50 of the agitator described in embodiment mono-, the transmission device 20 that this agitator comprises drive unit 10, is connected with the output of drive unit 10, the shaft 40 being connected with the output of transmission device 20, the variable-angle agitator arm 50 of described agitator is installed on shaft 40.
In the present embodiment, drive unit 10 is that motor, transmission device 20 are gear drive, in the time using the agitator of the present embodiment, be that drive unit 10 is worked, drive the variable-angle agitator arm 50 of the agitator on shaft 40 to stir the medium in reactor 30 by transmission device 20, for different agitated mediums, can regulate the angle of variable-angle agitator arm 50 Leafs 1 of agitator to reach the preferably object of mixing effect.
Above-described embodiment is preferably embodiment of the utility model; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection domain of the present utility model.
Claims (5)
1. the variable-angle agitator arm of an agitator, it is characterized in that: comprise wheel hub (5), evenly be installed at least two group blade units on wheel hub (5), every group of blade unit comprises the blade jockey being connected with wheel hub (5), be installed on the blade (1) on blade jockey, and on described blade jockey, be also provided with the rotation adjustment device for adjusting vane (1) anglec of rotation.
2. the variable-angle agitator arm of agitator according to claim 1, it is characterized in that: described blade jockey comprises the first blade connector (6) being connected with blade (1), and the second blade connector (7) being connected with wheel hub (5), between described the first blade connector (6) and the second blade connector (7), connect by rotation adjustment device.
3. the variable-angle agitator arm of agitator according to claim 2, it is characterized in that: described rotation adjustment device comprises the first ring flange (2) being installed on the first blade connector (6), be installed on the second ring flange (3) on the second blade connector (7), be located at multiple the first adjustment holes (2.2) on the circumferencial direction of the first ring flange (2), be installed on the circumferencial direction of the second ring flange (3) and second adjustment hole (3.2) corresponding with the first adjustment hole (2.2), and be connected to the fastening bolt (4) between the first adjustment hole (2.2) and the second adjustment hole (3.2).
4. the variable-angle agitator arm of agitator according to claim 2, it is characterized in that: also comprise the rotation slide rail device of being located between the first ring flange (2) and the second ring flange (3), described rotation slide rail device comprises the annular groove (2.1) of being located on the first ring flange (2) and is located at the annular lug (3.1) that the second ring flange (3) is upper and coordinate with annular groove (2.1).
5. according to the agitator of variable-angle agitator arm (50) composition of the agitator described in claim 1 to 4 any one, it is characterized in that: the transmission device (20) that this agitator comprises drive unit (10), is connected with the output of drive unit (10), the shaft (40) being connected with the output of transmission device (20), the variable-angle agitator arm (50) of described agitator is installed on shaft (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209188.6U CN203842507U (en) | 2014-04-25 | 2014-04-25 | Angle-variable stirring vane wheel of stirrer and stirrer formed by angle-variable stirring vane wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209188.6U CN203842507U (en) | 2014-04-25 | 2014-04-25 | Angle-variable stirring vane wheel of stirrer and stirrer formed by angle-variable stirring vane wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203842507U true CN203842507U (en) | 2014-09-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420209188.6U Expired - Fee Related CN203842507U (en) | 2014-04-25 | 2014-04-25 | Angle-variable stirring vane wheel of stirrer and stirrer formed by angle-variable stirring vane wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203842507U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056826A (en) * | 2015-07-30 | 2015-11-18 | 江苏胜开尓工业技术有限公司 | Extraction tank stirrer |
| CN109513364A (en) * | 2017-09-18 | 2019-03-26 | 捷特生物制药有限公司 | Mixer head with identification device |
| WO2020034794A1 (en) * | 2018-08-17 | 2020-02-20 | 上海信创科技有限公司 | Rotating impeller |
| CN112808085A (en) * | 2020-12-24 | 2021-05-18 | 中油国家油气钻井装备工程技术研究中心有限公司 | Adjustable stirring device for slurry mixing tank |
| CN114642994A (en) * | 2022-05-24 | 2022-06-21 | 江苏嘉可福生物科技有限公司 | Molecular distillation device for extracting allicin |
-
2014
- 2014-04-25 CN CN201420209188.6U patent/CN203842507U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056826A (en) * | 2015-07-30 | 2015-11-18 | 江苏胜开尓工业技术有限公司 | Extraction tank stirrer |
| CN109513364A (en) * | 2017-09-18 | 2019-03-26 | 捷特生物制药有限公司 | Mixer head with identification device |
| WO2020034794A1 (en) * | 2018-08-17 | 2020-02-20 | 上海信创科技有限公司 | Rotating impeller |
| CN112808085A (en) * | 2020-12-24 | 2021-05-18 | 中油国家油气钻井装备工程技术研究中心有限公司 | Adjustable stirring device for slurry mixing tank |
| CN114642994A (en) * | 2022-05-24 | 2022-06-21 | 江苏嘉可福生物科技有限公司 | Molecular distillation device for extracting allicin |
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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: 20140924 Termination date: 20210425 |
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| CF01 | Termination of patent right due to non-payment of annual fee |