CN202506331U - Anti-splashing liquid mixer - Google Patents
Anti-splashing liquid mixer Download PDFInfo
- Publication number
- CN202506331U CN202506331U CN2012201674328U CN201220167432U CN202506331U CN 202506331 U CN202506331 U CN 202506331U CN 2012201674328 U CN2012201674328 U CN 2012201674328U CN 201220167432 U CN201220167432 U CN 201220167432U CN 202506331 U CN202506331 U CN 202506331U
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- CN
- China
- Prior art keywords
- liquid
- blade
- wheel hub
- impeller
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an anti-splashing liquid mixer which comprises an impeller, a transmission shaft and an electric motor, wherein the blades of the impeller are sector or rectangular, and are distributed at the two sides of a hub, the hub is a disc, the blades and the end face of the hub form the included angles of 85-95 degrees, the adjacent blades are oppositely arranged, and a through hole is formed at an off-centered position of the hub. Because the blades have smaller shearing areas to the liquid, the mixer can effectively prevent the liquid from splashing, and stirs the liquid more uniformly.
Description
Technical field:
The utility model belongs to the liquid stirring equipment field, refers in particular to a kind of anti-splash liquid stirrer.
Background technology:
The impeller that present most of simple and easy agitator paddle all is a propeller type, this type of agitator is easy to take place agitated liquid and splashes when agitated liquid, has not only lost raw material, has caused pollution, also might cause personal injury.How to make more environmental protection of production process, saferly become the important subject under discussion of industry, in addition, agitator can also be saved energy and reduce the cost more efficiently.People explore and carry out optimization design of agitator for this reason.
Summary of the invention:
The purpose of the utility model is in order to overcome the shortcoming of above-mentioned prior art, a kind of effect that can well bring into play agitated liquid to be provided, under equal conditions, be difficult for taking place liquid splash, and the uniformity that stirs better being prevented the liquid splash agitator.
For realizing above-mentioned purpose; The technical scheme that the utility model provides is: a kind of anti-splash liquid stirrer, include impeller, power transmission shaft and electro-motor, and the blade of impeller is fan-shaped or rectangle; Blade is distributed in the wheel hub both sides; Wheel hub is a disk, and blade becomes 85 °～95 ° angles with the wheel hub end face, and adjacent vanes is towards on the contrary.
The off-centered position of wheel hub is provided with through hole.
The agitator of the utility model effectively prevents liquid splash because blade is less to the section of shear of liquid, and agitated liquid is more even.
Description of drawings:
Fig. 1 is the three-dimensional structure diagram of the utility model agitator;
Fig. 2 is the structure chart of facing of the utility model agitator;
Fig. 3 is the structure chart of the utility model mixing arm and wheel hub angle.
The specific embodiment:
Combine accompanying drawing to set forth the utility model in detail at present:
In Fig. 1 and Fig. 2, the anti-agitator that splashes comprises impeller 1, power transmission shaft 2 and electro-motor (among the figure and do not indicate), and impeller 1 is divided into blade 11 and wheel hub 12, and wheel hub 12 is the circular sheet material of a diameter 220mm.Off-centered position has three through holes 3.Form blade 11 through cutting wheel hub 12 bendings, or be welded on formation blade 11 on the wheel hub 12, blade 11 is shaped as fan-shaped or rectangle.The angle a of blade 11 and wheel hub 12 end faces is smaller or equal to 90 °, and blade 11 is that the boundary is divided into relative up and down two parts with wheel hub 12.Two-part blade quantity is consistent; And adjacent vanes is towards on the contrary, and the size of blade 11 and quantity is according to the mixing speed decision of the character and the demand of body fluid body, and present embodiment is each 10 in blade up and down; Totally 20; Highly be 90mm, liquid viscosity is big or require to stir when faster, can suitably increase blade 11 quantity and size.Said impeller 1 relies on the transmission of power transmission shaft 2 to produce rotation, and impeller 1 integral body produces stirring action to liquid.
In use, agitated liquid is treated in impeller 1 immersion of agitator, opened electro-motor (among the figure and do not indicate); Impeller 1 rotation, a part of liquid directly contacts with blade 11, receives the shear action of blade 11; Play mixing effect; Another part liquid for keeping pressure equilibrium, gets into impeller 1 back by blade 11 shear agitation from wheel hub through hole 3.Because the section of shear of 11 pairs of liquid of blade is less; And the angle of each blade and wheel hub 12 is not quite identical, has through hole 3 in the wheel hub 12 again, makes irregular the flowing of the whole generation of liquid when stirring; Can make the uniformity of stirring better, and play the anti-splash effect.
The above only is the preferred embodiment of the utility model, is not the utility model is done any pro forma restriction.Any those of ordinary skill in the art; Do not breaking away under the utility model technical scheme scope situation; All the method for above-mentioned announcement capable of using and technology contents are made many possible changes and modification to the utility model technical scheme, or are revised as the equivalent embodiment of equivalent variations.So every content that does not break away from the utility model technical scheme, the equivalence of doing according to shape, structure and the principle of the utility model changes, and all should be covered by in the protection domain of the utility model.
Claims (2)
1. an anti-splash liquid stirrer includes impeller, power transmission shaft and electro-motor, it is characterized in that: the blade of impeller is fan-shaped or rectangle; Blade is distributed in the wheel hub both sides; Wheel hub is a disk, and blade becomes 85 °～95 ° angles with the wheel hub end face, and adjacent vanes is towards on the contrary.
2. a kind of anti-splash liquid stirrer according to claim 1 is characterized in that: the off-centered position of wheel hub is provided with through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201674328U CN202506331U (en) | 2011-10-31 | 2012-04-18 | Anti-splashing liquid mixer |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120425584.9 | 2011-10-31 | ||
| CN201120425584 | 2011-10-31 | ||
| CN2012201674328U CN202506331U (en) | 2011-10-31 | 2012-04-18 | Anti-splashing liquid mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202506331U true CN202506331U (en) | 2012-10-31 |
Family
ID=47058839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201674328U Expired - Fee Related CN202506331U (en) | 2011-10-31 | 2012-04-18 | Anti-splashing liquid mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202506331U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355543A (en) * | 2018-03-15 | 2018-08-03 | 卢园园 | A kind of liquid mixer |
| CN109966958A (en) * | 2019-04-16 | 2019-07-05 | 江苏康鹏农化有限公司 | A kind of special preventing splash high-efficiency stirring equipment |
-
2012
- 2012-04-18 CN CN2012201674328U patent/CN202506331U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355543A (en) * | 2018-03-15 | 2018-08-03 | 卢园园 | A kind of liquid mixer |
| CN109966958A (en) * | 2019-04-16 | 2019-07-05 | 江苏康鹏农化有限公司 | A kind of special preventing splash high-efficiency stirring equipment |
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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: 20121031 Termination date: 20190418 |