CN202570004U - Stirring system capable of multi-layer stirring - Google Patents
Stirring system capable of multi-layer stirring Download PDFInfo
- Publication number
- CN202570004U CN202570004U CN 201220210095 CN201220210095U CN202570004U CN 202570004 U CN202570004 U CN 202570004U CN 201220210095 CN201220210095 CN 201220210095 CN 201220210095 U CN201220210095 U CN 201220210095U CN 202570004 U CN202570004 U CN 202570004U
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- stirring
- motor
- installing plate
- carry out
- multilayer
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Abstract
The utility model discloses a stirring system capable of multi-layer stirring. The stirring system comprises a support frame which is provided with a support pillar, a mounting platform is arranged on the support pillar, a motor is arranged on the mounting platform and is connected with a stirring device, and the stirring device comprises a scattering disc and stirring blades, wherein the stirring blades are arranged above the scattering disc. The stirring system has a simple structure, can shear, strike, crush and disperse medical raw materials so as to achieve the functions of rapid mixing, dissolving, dispersing and refining and can stir the raw materials in multiple layers, so that the stirring efficiency is improved greatly, and the stirring effect is good.
Description
Technical field
The utility model relates to a kind of stirring system, especially relates to a kind of stirring system that can carry out the multilayer stirring, is applicable to medicine, chemical field.
Background technology
Agitated liquid makes it circulating of certain mode taken place, thereby makes the operation that mixing of materials is even or physics, chemical process are quickened.The application that is stirred in the commercial production has: the 1. dispersion of bubble in liquid, like air dispersion in zymotic fluid, to provide sweat required oxygen; 2. the dispersion of drop in liquid immiscible with it is scattered in like oil and processes emulsion in the water; 3. the suspension of solid particle in liquid is as adding pigment, with modulation coating in resin solution; 4. the mixing of mutually soluble liquids, as make solution dilution, or for the chemical reaction between component of quickening to dissolve each other etc.In addition, stirring can also be strengthened the heat transfer between liquid and the solid wall surface, and material is heated evenly.Stirring method has mechanical agitation and air-flow to stir.The motion of liquid in the tank diameter is divided into overall flow and turbulent flow pulsation from yardstick.The flow of overall flow is called internal circulating load, adds big cycle volume and helps improving the degree of mixing well (seeing mixability) that macroscopic view is mixed.Speed when the intensity of turbulent flow pulsation is left agitator with fluid is relevant, adds the strong turbulence pulsation and helps reducing to separate yardstick and separating intensity.Different processes flows to these two kinds has different requirement.Drop, bubbles dispersion need strong turbulent flow pulsation; The even suspension of solid particle depends on overall flow.Energy is the major issues in the agitator design these the two kinds distribution on flowing during stirring.Mixer is that a kind of blade-carrying axle rotates in cylinder or groove, and plurality of raw materials is mixed, and makes it to become the machine of a kind of mixture or suitable denseness.Mixer has been divided into multiple, and forced mixer, single horizontal axis mixer, twin-shaft mixer or the like are arranged.When stirring the mixture, the density contrast of two phases, viscosity and interfacial tension have very big influence to stirring operation.Density contrast and interfacial tension are more little, and system is easy to the dispersion that reaches stable more; Viscosity is unfavorable for more greatly forming good circulating and the pulsation of enough turbulent flows more, and consumes bigger power of agitator.Mixer is by a plurality of parameter determining, and it is impossible describing a mixer with any one single parameter.The accurate number of flow of the lifting rate of blade and blade itself, the first power of blade rotating speed and the cube of diameter of propeller blade are directly proportional.The shaft power that stir to consume then with specific gravity, the power levels number of blade itself, five powers of the cube of rotating speed and diameter of propeller blade are directly proportional.Under certain power and blade form situation; Impeller discharge liquid measure and pressure head can be regulated through the diameter of change blade and the coupling of rotating speed; Be that the mixer that the major diameter blade is equipped with the slow-speed of revolution (guarantee shaft power constant) produces higher mobilization and lower pressure head, the minor diameter blade is equipped with high rotating speed and then produces higher pressure head and lower mobilization.In tank diameter, micelle is collided each other, only way provides enough shear rates.See that from agitation mechanism just because of the existence of fluid velocity difference, just make between each layer of fluid and mix each other, therefore, all whipping process always relate to fluid shearing speed.Shear stress is a kind of power, is the true cause that stirs the bubble dispersion and the breakup of drop etc. in the application.It must be noted that the size of fluid each point shear rate is not consistent in the whole tank diameter.Through the shear rate Research on Distribution is shown, in a tank diameter, have four kinds of shear rate numerical value at least, with regard to the blade district, which kind of slurry type no matter, when diameter of propeller blade one regularly, maximum shear speed and average shear rate all increase with the raising of rotating speed.But when rotating speed one timing, maximum shear speed is relevant with the slurry type with the relation of diameter of propeller blade with average shear rate.When rotating speed one timing, radial mode blade maximum shear speed increases with the increase of diameter of propeller blade, and average shear rate and diameter of propeller blade size are irrelevant.Traditional stirring system only is on an aspect, to stir, and the efficient that causes stirring is low.
The utility model content
The purpose of the utility model is to overcome the shortcoming and defect of above-mentioned prior art; Provide a kind of and can carry out the stirring system that multilayer stirs, this stir system design is simple, and medical material is carried out strong shearing, bump, pulverizing, dispersion at a high speed; Reach the function of rapid mixing, dissolving, dispersion, refinement; Can carry out the stirring of a plurality of aspects to raw material, make the efficient that stirs improve the better effects if of stirring greatly.
The purpose of the utility model realizes through following technical proposals: can carry out the stirring system that multilayer stirs; Comprise bracing frame, support frame as described above is provided with support column, and said support column is provided with erecting bed; Said erecting bed is provided with motor; Said motor is connected with agitating device, and said agitating device comprises dispersion impeller and stirring vane, and said stirring vane is arranged on the top of dispersion impeller.
Said dispersion impeller is provided with turning cylinder, is connected with motor after said turning cylinder one end passes stirring vane.
Said erecting bed is provided with installing plate, and said installing plate is provided with through hole, and said motor is fixed on the installing plate, and said turning cylinder passes through hole.
Said installing plate and erecting bed welding are fixing.
Be provided with bolt between said installing plate and the motor, said bolt all passes installing plate and motor.
Said support column is provided with control device, and said control device is connected with motor.
Said control device is provided with joystick, and said joystick one end is connected with control device.
In sum; The beneficial effect of the utility model is: this stir system design is simple; Medical material is carried out strong shearing, bump, pulverizing, dispersion at a high speed, reach the function of rapid mixing, dissolving, dispersion, refinement, can carry out the stirring of a plurality of aspects raw material; Make the efficient that stirs improve the better effects if of stirring greatly.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Mark and corresponding parts title in the accompanying drawing: 1-bracing frame; 2-dispersion impeller; 3-stirring vane; 4-turning cylinder; 5-installing plate; 6-bolt; 7-motor; 8-erecting bed; 9-control device; 10-joystick; 11-support column.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is done further to specify, but the embodiment of the utility model is not limited only to this.
Embodiment:
As shown in Figure 1, can carry out the stirring system that multilayer stirs, comprise bracing frame 1; Support frame as described above 1 is provided with support column 11; Said support column 11 is provided with erecting bed 8, and said erecting bed 8 is provided with motor 7, and said motor 7 is connected with agitating device; Said agitating device comprises dispersion impeller 2 and stirring vane 3, and said stirring vane 3 is arranged on the top of dispersion impeller 2.Stirring vane 3 and dispersion impeller 2 are installed on turning cylinder 4 simultaneously, are implemented in the multi-level stirring on the solid, the stirring of raw material is more even, and the better effects if of stirring has improved operating efficiency.
Said dispersion impeller 2 is provided with turning cylinder 4, and said turning cylinder 4 one ends pass stirring vane 3 backs and are connected with motor 7.
Said erecting bed 8 is provided with installing plate 5, and said installing plate 5 is provided with through hole, and said motor 7 is fixed on the installing plate 5, and said turning cylinder 4 passes through hole.The rotation of motor 7 drives turning cylinder 4 and rotates, and turning cylinder 4 drives dispersion impeller 2 and rotates with stirring vane 3, and raw material is stirred, and makes raw material mix.
Said installing plate 5 is fixing with erecting bed 8 welding.Through welding manner, fixed effect is better between installing plate 5 and the erecting bed 8, and in the vibrations process of motor 7, installing plate 5 is firm all the time.
Be provided with bolt 6 between said installing plate 5 and the motor 7, said bolt 6 all passes installing plate 5 and motor 7.Realize fixing to installing plate 5 and motor 7 through bolt 6, good fixing effect, unloading process is quick.
Said support column 11 is provided with control device 9, and said control device 9 is connected with motor 7.Through control device 9, control disperseing stirring system.
Said control device 9 is provided with joystick 10, and said joystick 10 1 ends are connected with control device 9.Through joystick 10, make that operating personnel's is more convenient to operate.
Take aforesaid way, just can realize the utility model preferably.
Claims (7)
1. can carry out the stirring system that multilayer stirs; Comprise bracing frame, support frame as described above (1) is provided with support column (11), and said support column (11) is provided with erecting bed (8); Said erecting bed (8) is provided with motor (7); Said motor (7) is connected with agitating device, it is characterized in that: said agitating device comprises dispersion impeller (2) and stirring vane (3), and said stirring vane (3) is arranged on the top of dispersion impeller (2).
2. the stirring system that can carry out the multilayer stirring as claimed in claim 1, it is characterized in that: said dispersion impeller (2) is provided with turning cylinder (4), and said turning cylinder (4) one ends pass stirring vane (3) back and are connected with motor (7).
3. the stirring system that can carry out the multilayer stirring as claimed in claim 2; It is characterized in that: said erecting bed (8) is provided with installing plate (5); Said installing plate (5) is provided with through hole, and said motor (7) is fixed on the installing plate (5), and said turning cylinder (4) passes through hole.
4. the stirring system that can carry out the multilayer stirring as claimed in claim 3 is characterized in that: said installing plate (5) is fixing with erecting bed (8) welding.
5. the stirring system that can carry out the multilayer stirring as claimed in claim 4 is characterized in that: be provided with bolt (6) between said installing plate (5) and the motor (7), said bolt (6) all passes installing plate (5) and motor (7).
6. like any described stirring system that can carry out the multilayer stirring in the claim 1 to 5, it is characterized in that: said support column (11) is provided with control device (9), and said control device (9) is connected with motor (7).
7. the stirring system that can carry out the multilayer stirring as claimed in claim 6, it is characterized in that: said control device (9) is provided with joystick (10), and said joystick (10) one ends are connected with control device (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220210095 CN202570004U (en) | 2012-05-11 | 2012-05-11 | Stirring system capable of multi-layer stirring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220210095 CN202570004U (en) | 2012-05-11 | 2012-05-11 | Stirring system capable of multi-layer stirring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202570004U true CN202570004U (en) | 2012-12-05 |
Family
ID=47239460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220210095 Expired - Fee Related CN202570004U (en) | 2012-05-11 | 2012-05-11 | Stirring system capable of multi-layer stirring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202570004U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386265A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Multilayer stirring system |
| CN105060371A (en) * | 2015-08-12 | 2015-11-18 | 安徽江威精密制造有限公司 | Stirring device |
-
2012
- 2012-05-11 CN CN 201220210095 patent/CN202570004U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386265A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Multilayer stirring system |
| CN105060371A (en) * | 2015-08-12 | 2015-11-18 | 安徽江威精密制造有限公司 | Stirring device |
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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: 20121205 Termination date: 20130511 |