CN201510847U - Self-suction stirrer - Google Patents
Self-suction stirrer Download PDFInfo
- Publication number
- CN201510847U CN201510847U CN2009201858283U CN200920185828U CN201510847U CN 201510847 U CN201510847 U CN 201510847U CN 2009201858283 U CN2009201858283 U CN 2009201858283U CN 200920185828 U CN200920185828 U CN 200920185828U CN 201510847 U CN201510847 U CN 201510847U
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- self
- blade
- hollow shaft
- type stirrer
- absorbing type
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Abstract
The utility model relates to a self-suction stirrer which comprises blades and a hub; the blades are evenly distributed on the hub and adopt arc-shaped backward-blade structures, and a conical cavity body is formed in the middle of each blade; and the hub and a hollow shaft are seamlessly and integrally welded. The self-suction stirrer adopts the arc-shaped backward blades, and the conical cavity body is formed in the middle of each blade, therefore, the centrifugal force generated during the rotating process at a high speed is large, and the self-suction vacuum can be effectively formed; in addition, the internal arc-shaped blade structure is adopted and connected into a whole with a stirring shaft; therefore, the self-suction efficiency of the stirrer is greatly improved.
Description
Technical field
The utility model relates to self-priming stirring system technical field, relates in particular to a kind of self-priming formula agitator.
Background technology
As everyone knows, the use of mixing plant is with a long history, and it is widely used in industries such as chemical industry, medicine, food, metallurgy, papermaking, usually is used for finishing functions such as heat transfer, mass transfer, mixing as reactor.Mixing plant generally is made up of the outer power section of casing and casing, the agitator in the casing, can be divided into leaf oar formula, turbine type and self-priming or the like by the different mixing plants of mixing arm.The critical piece of the self-priming mixing plant of one cover comprises transmission device, sealing system, shaft and self-absorbing type stirrer, its air-breathing principle is: the fast rotational of utilizing the hollow impeller of self-absorbing type stirrer, when liquid is thrown out of, form negative pressure, thereby the gas that liquid is outer is drawn onto in the liquid in impeller periphery.Yet self-absorbing type stirrer of the prior art is easy straight leaf centrifugal pan structure, and efficiency of imbibition is lower, and effect is not very good.
The utility model content
The purpose of this utility model provides a kind of self-absorbing type stirrer to solve the problem that like product is simple in structure, efficiency of imbibition is lower in the prior art.
In order to achieve the above object, the technical solution of the utility model proposes a kind of self-absorbing type stirrer, comprises blade and wheel hub, it is characterized in that,
Described blade is evenly distributed on the wheel hub, and adopts arc palintrope impeller structure, forms cone-shaped cavity in the middle of each blade;
Described wheel hub, and zero-clearance integral solder between the hollow shaft.
Above-mentioned self-absorbing type stirrer, there is gas port to communicate between described blade, wheel hub and the hollow shaft, and the upper end of described hollow shaft also has perforate, thereby the vacuum that effectively forms when utilizing described blade to rotate at a high speed will make gas enter the middle cone-shaped cavity of blade by the perforate and the described gas port of described hollow shaft, and then be dispersed in the liquid of stirring.
Above-mentioned self-absorbing type stirrer, the cone-shaped cavity that described blade forms is to design according to fluid flow characteristics, thereby reduces the gas flow resistance.
Above-mentioned self-absorbing type stirrer adopts the argon arc welding between described wheel hub and the hollow shaft.
Above-mentioned self-absorbing type stirrer, described blade are 4.
Self-absorbing type stirrer of the present utility model adopts the arc backward leaning vane, and forms a cone-shaped cavity in the middle of each blade, thereby the centrifugal force that produces under rotating at a high speed is big, can effectively form the self-priming vacuum; In addition through adopting whole arc impeller structure, and with shaft is that one is connected; Therefore improved the efficiency of imbibition of agitator greatly.
Description of drawings
Fig. 1 is the side view of the utility model self-absorbing type stirrer embodiment;
Fig. 2 is the vertical view of the utility model self-absorbing type stirrer embodiment.
The specific embodiment
Following examples are used to illustrate the utility model, but are not used for limiting scope of the present utility model.
Fig. 1～2 are respectively side-looking, the vertical view of the utility model self-absorbing type stirrer, as shown in the figure, and the self-absorbing type stirrer of present embodiment: comprise blade 11 and wheel hub 12.Wherein, blade 11 is evenly distributed on the wheel hub 12 and (in the present embodiment is 4), and it adopts arc palintrope impeller structure, and forms cone-shaped cavity 13 in the middle of each blade, this cone-shaped cavity 13 is to design according to fluid flow characteristics in advance, thereby helps reducing the gas flow resistance; The vacuum that the blade 11 of employing present embodiment new structure can effectively form when rotating at a high speed, and it is similar with structure of the prior art, there is gas port 14 to communicate between blade 11, wheel hub 12 and the hollow shaft (not shown), the upper end of hollow shaft also should be provided with perforate in addition, thereby the vacuum that forms when utilizing above-mentioned blade 11 to rotate at a high speed can make gas enter the cone-shaped cavity 13 of blade 1 centre by the perforate and the gas port 14 of hollow shaft, and then is dispersed in the liquid of stirring.Adopt argon arc welding to carry out integral solder between 12 of wheel hubs of present embodiment and the hollow shaft, very close to each other between whole like this impeller and the axle, thus do not have the pressure loss, so the efficient of self-priming is greatly improved.
In sum, self-absorbing type stirrer of the present utility model adopts the arc backward leaning vane, and forms a cone-shaped cavity in the middle of each blade, thereby the centrifugal force that produces under rotating at a high speed is big, can effectively form the self-priming vacuum; In addition through adopting whole arc impeller structure, and with shaft is that one is connected, and has therefore improved the efficiency of imbibition of agitator greatly; And self-absorbing type stirrer of the present utility model uses through reality and confirms to improve 30% than common self-absorbing type stirrer efficient, has very high promotional value.
More than be preferred forms of the present utility model, according to the disclosed content of the utility model, those of ordinary skill in the art can expect some identical, replacement schemes apparently, all should fall into the scope of the utility model protection.
Claims (4)
1. a self-absorbing type stirrer comprises blade and wheel hub, it is characterized in that,
Described blade is evenly distributed on the wheel hub, and adopts arc palintrope impeller structure, forms cone-shaped cavity in the middle of each blade;
Described wheel hub, and zero-clearance integral solder between the hollow shaft.
2. self-absorbing type stirrer as claimed in claim 1, it is characterized in that, there is gas port to communicate between described blade, wheel hub and the hollow shaft, and the upper end of described hollow shaft also has perforate, thereby the vacuum that effectively forms when utilizing described blade to rotate at a high speed will make gas enter the middle cone-shaped cavity of blade by the perforate and the described gas port of described hollow shaft, and then be dispersed in the liquid of stirring.
3. self-absorbing type stirrer as claimed in claim 1 is characterized in that, adopts the argon arc welding between described wheel hub and the hollow shaft.
4. self-absorbing type stirrer as claimed in claim 1 is characterized in that, described blade is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201858283U CN201510847U (en) | 2009-07-14 | 2009-07-14 | Self-suction stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201858283U CN201510847U (en) | 2009-07-14 | 2009-07-14 | Self-suction stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201510847U true CN201510847U (en) | 2010-06-23 |
Family
ID=42482243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201858283U Expired - Fee Related CN201510847U (en) | 2009-07-14 | 2009-07-14 | Self-suction stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201510847U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389734A (en) * | 2011-09-29 | 2012-03-28 | 上海弗鲁克科技发展有限公司 | Cup-shaped stirrer |
| CN105087928A (en) * | 2015-10-07 | 2015-11-25 | 吉首大学 | Total-ammonia recovery type copper mine efficient chemical combination leaching device |
| CN105169983A (en) * | 2015-08-17 | 2015-12-23 | 北京奥意尔工程技术有限公司 | High-efficiency centrifugal jetting solution stirrer |
| CN108126552A (en) * | 2017-11-27 | 2018-06-08 | 河南后羿制药有限公司 | A kind of agitating shaft and application suitable for hydrogenation |
| CN112354426A (en) * | 2020-10-21 | 2021-02-12 | 武汉木兰山水生态农业发展有限公司 | Mixing method of compound microbial agent |
| CN114917793A (en) * | 2022-05-17 | 2022-08-19 | 恒丰泰精密机械股份有限公司 | Self-suction stirrer and stirring equipment |
| CN115920746A (en) * | 2023-03-13 | 2023-04-07 | 智泰新能源(东台)有限公司 | Lithium battery positive electrode slurry optimizing and dispersing device and using method thereof |
-
2009
- 2009-07-14 CN CN2009201858283U patent/CN201510847U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389734A (en) * | 2011-09-29 | 2012-03-28 | 上海弗鲁克科技发展有限公司 | Cup-shaped stirrer |
| CN102389734B (en) * | 2011-09-29 | 2013-11-27 | 上海弗鲁克科技发展有限公司 | Cup-shaped stirrer |
| CN105169983A (en) * | 2015-08-17 | 2015-12-23 | 北京奥意尔工程技术有限公司 | High-efficiency centrifugal jetting solution stirrer |
| CN105087928A (en) * | 2015-10-07 | 2015-11-25 | 吉首大学 | Total-ammonia recovery type copper mine efficient chemical combination leaching device |
| CN108126552A (en) * | 2017-11-27 | 2018-06-08 | 河南后羿制药有限公司 | A kind of agitating shaft and application suitable for hydrogenation |
| CN112354426A (en) * | 2020-10-21 | 2021-02-12 | 武汉木兰山水生态农业发展有限公司 | Mixing method of compound microbial agent |
| CN114917793A (en) * | 2022-05-17 | 2022-08-19 | 恒丰泰精密机械股份有限公司 | Self-suction stirrer and stirring equipment |
| CN115920746A (en) * | 2023-03-13 | 2023-04-07 | 智泰新能源(东台)有限公司 | Lithium battery positive electrode slurry optimizing and dispersing device and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20110714 |