CN203777992U - Constant-speed stirrer - Google Patents
Constant-speed stirrer Download PDFInfo
- Publication number
- CN203777992U CN203777992U CN201420021046.7U CN201420021046U CN203777992U CN 203777992 U CN203777992 U CN 203777992U CN 201420021046 U CN201420021046 U CN 201420021046U CN 203777992 U CN203777992 U CN 203777992U
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- China
- Prior art keywords
- stirring
- constant speed
- chip microcomputer
- constant
- speed
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Abstract
The utility model discloses a constant-speed stirrer. The constant-speed stirrer comprises a base, a supporting frame mounted on the base, and a constant-speed stirring device arranged at the top of the supporting frame, wherein the constant-speed stirring device comprises a single chip microcomputer, a motor control circuit, an input module, a display screen, a stirring motor connected with the motor control circuit, a speed reducer connected with the stirring motor, and a retractable stirring shaft connected with the speed reducer; the single chip microcomputer is respectively connected with the display screen, the input module and the motor control circuit; the stirring shaft is provided with a stirring blade; a rubber sheet is arranged at the outer edge of the stirring blade; a circular groove for holding a container bottle is formed in the base below the stirring shaft. When the constant-speed stirrer is used or mixing solutions with different concentrations, only a needed speed needs to be input by the input module and the single chip microcomputer transfers input information; the stirring motor is controlled by the motor control circuit to rotate by a set value, so that the utilization rate of the stirrer is increased.
Description
Technical field
The utility model relates to a kind of stirring system, is specifically related to a kind of constant speed stirrer that various variable concentrations solution mixes that is applicable to.
Background technology
Agitator is to make liquid, gas medium forced convection mixed uniformly device.The type of agitator, size and rotating speed, the distribution on power of agitator between overall flow and turbulence pulsation has impact.In general, the power division of turbine agitator is favourable to turbulence pulsation, and propeller mixer is favourable to overall flow.For the agitator of same type, under the identical condition of power consumption, major diameter, slow-revving agitator, power is mainly consumed in overall flow, is conducive to micromixing.Minor diameter, high-revolving agitator, power is mainly consumed in turbulence pulsation, is conducive to microcosmic and mixes.The amplification of agitator is the challenge relevant with technical process, can only amplify by experience step by step so far, and the amplification criterion according to obtaining, is extrapolated to commercial scale.Constant speed stirrer of the prior art can only be realized only several fixed speed and stir when carrying out solution stirring, make its utilization rate extremely low, and realize the stirring to the solution of the solution cup of differing heights shape, workbench or the fixture that can only be used for placing solution cup by adjusting meet stirring, and this makes operation trouble very.
Utility model content
The purpose of this utility model is to overcome the shortcoming and defect of above-mentioned prior art, a kind of constant speed stirrer is provided, it is simple in structure, easy to use, maintenance is convenient, easy to loading and unloading, low cost of manufacture, by single-chip microcomputer and input module, multiple mixing speed can be set, be applicable to the mixing of multiple concentration material, improve the utilization rate of agitator.
In order to reach foregoing invention object, the technical solution adopted in the utility model is: provide a kind of constant speed stirrer, the constant speed agitating device that it comprises base, is arranged on the bracing frame on base and is arranged on bracing frame top; Described constant speed agitating device comprises single-chip microcomputer, circuit for controlling motor, input module, display screen, the stirring motor being connected with circuit for controlling motor, the reductor being connected with stirring motor and is connected with reductor and telescopic shaft;
Described single-chip microcomputer is connected with display screen, input module, circuit for controlling motor respectively; On described shaft, be provided with stirring vane, the outward flange of described stirring vane is provided with sheet rubber; On base under described shaft, be provided with one for the circular groove of placing container bottle.
Further, at least at place, four angles of base end face, be provided with sucker.
Further, described constant speed agitating device also comprises the memory cell being connected with single-chip microcomputer.
Further, on described single-chip microcomputer, be also provided with a data-interface.
The beneficial effects of the utility model are:
This constant speed stirrer is when the mixing of solution of carrying out variable concentrations, only need to input the speed needing by input module, after single-chip microcomputer just can transform input message, by circuit for controlling motor, control stirring motor and rotate with setting value, thereby improved the utilization rate of agitator; In whipping process, according to the height of solution cup, can realize the stirring of solution by regulating the length of shaft, guarantee solution stirring efficiency; The sheet rubber arranging on the outward flange of stirring vane, can avoid stirring vane in rapid stirring process to break solution cup.
Accompanying drawing explanation
Fig. 1 is the structural representation of constant speed stirrer.
Wherein, 1, sucker; 2, base; 3, circular groove; 4, stirring vane; 5, shaft; 6, reductor; 7, constant speed agitating device; 8, stirring motor.
The specific embodiment
As shown in Figure 1, the constant speed agitating device 7 that this constant speed stirrer comprises base 2, is arranged on the bracing frame on base 2 and is arranged on bracing frame top; Described constant speed agitating device 7 comprises single-chip microcomputer, circuit for controlling motor, input module, display screen, the stirring motor 8 being connected with circuit for controlling motor, the reductor 6 being connected with stirring motor 8 and is connected and telescopic shaft 5 with reductor 6.The setting of the adjustable in length of shaft 5, can be in whipping process, and the solution cup that meets differing heights stirs, and has guaranteed the stirring efficiency of solution.
Described single-chip microcomputer is connected with display screen, input module, circuit for controlling motor respectively; On described shaft 5, be provided with stirring vane 4, the outward flange of described stirring vane 4 is provided with sheet rubber, and the arranging of sheet rubber can avoid stirring vane in whipping process fast to break solution cup; On base 2 under described shaft 5, be provided with one for the circular groove 3 of placing container bottle.
By this technical scheme, this constant speed stirrer is when the mixing of solution of carrying out variable concentrations, only need to input the speed needing by input module, after single-chip microcomputer just can transform input message, by circuit for controlling motor, control stirring motor 8 and rotate with setting value, thereby improved the utilization rate of agitator.
The constant speed agitating device 7 of this constant speed stirrer, in whipping process, can make base 2 and bracing frame vibrations, causes the water in solution cup to spill, and in order to reduce vibrations, at least at place, four angles of base end face, is being provided with sucker.
For the ease of the working condition to constant speed stirrer, understand, described constant speed agitating device 7 is provided with a memory cell being connected with single-chip microcomputer, and on single-chip microcomputer, is provided with a data-interface that data are derived.
Although by reference to the accompanying drawings the specific embodiment of the present utility model is described in detail, should not be construed as the restriction to the protection domain of this patent.In the described scope of claims, the various modifications that those skilled in the art can make without creative work and distortion still belong to the protection domain of this patent.
Claims (4)
1. a constant speed stirrer, the constant speed agitating device that comprises base, is arranged on the bracing frame on base and is arranged on bracing frame top; It is characterized in that: described constant speed agitating device comprises single-chip microcomputer, circuit for controlling motor, input module, display screen, the stirring motor being connected with circuit for controlling motor, the reductor being connected with stirring motor and is connected with reductor and telescopic shaft;
Described single-chip microcomputer is connected with display screen, input module, circuit for controlling motor respectively; On described shaft, be provided with stirring vane, the outward flange of described stirring vane is provided with sheet rubber; On base under described shaft, be provided with one for the circular groove of placing container bottle.
2. constant speed stirrer according to claim 1, is characterized in that: at least at place, four angles of base end face, be provided with sucker.
3. constant speed stirrer according to claim 1, is characterized in that: described constant speed agitating device also comprises the memory cell being connected with single-chip microcomputer.
4. constant speed stirrer according to claim 3, is characterized in that: on described single-chip microcomputer, be also provided with a data-interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420021046.7U CN203777992U (en) | 2014-01-14 | 2014-01-14 | Constant-speed stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420021046.7U CN203777992U (en) | 2014-01-14 | 2014-01-14 | Constant-speed stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203777992U true CN203777992U (en) | 2014-08-20 |
Family
ID=51314221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420021046.7U Expired - Fee Related CN203777992U (en) | 2014-01-14 | 2014-01-14 | Constant-speed stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203777992U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105125409A (en) * | 2015-07-17 | 2015-12-09 | 北京海合天科技开发有限公司 | Medicine production equipment and method capable of improving yield |
| CN106732011A (en) * | 2017-03-15 | 2017-05-31 | 镇江力点锚固有限公司 | A kind of AB glue automatic stirrer |
| CN110003372A (en) * | 2019-04-04 | 2019-07-12 | 南京瑞固聚合物有限公司 | A kind of diluted waterborne styrene-acrylic emulsion of resistance to alcohol and preparation method thereof |
| CN113832808A (en) * | 2021-10-14 | 2021-12-24 | 山东高速工程检测有限公司 | Thin slurry mixture mixing device and method |
-
2014
- 2014-01-14 CN CN201420021046.7U patent/CN203777992U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105125409A (en) * | 2015-07-17 | 2015-12-09 | 北京海合天科技开发有限公司 | Medicine production equipment and method capable of improving yield |
| CN106732011A (en) * | 2017-03-15 | 2017-05-31 | 镇江力点锚固有限公司 | A kind of AB glue automatic stirrer |
| CN110003372A (en) * | 2019-04-04 | 2019-07-12 | 南京瑞固聚合物有限公司 | A kind of diluted waterborne styrene-acrylic emulsion of resistance to alcohol and preparation method thereof |
| CN113832808A (en) * | 2021-10-14 | 2021-12-24 | 山东高速工程检测有限公司 | Thin slurry mixture mixing device and method |
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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: 20140820 Termination date: 20220114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |