CN203971797U - A kind of raw material mixer for laboratory - Google Patents
A kind of raw material mixer for laboratory Download PDFInfo
- Publication number
- CN203971797U CN203971797U CN201420444865.2U CN201420444865U CN203971797U CN 203971797 U CN203971797 U CN 203971797U CN 201420444865 U CN201420444865 U CN 201420444865U CN 203971797 U CN203971797 U CN 203971797U
- Authority
- CN
- China
- Prior art keywords
- hopper
- bearing
- stirring
- shaft
- stir
- 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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- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The utility model provides a kind of raw material mixer for laboratory, comprise hopper and rabbling mechanism, described hopper comprises charging aperture, discharging opening, the top of described hopper is provided with described charging aperture, the bottom of described hopper is provided with the described discharging opening with gear door, described hopper is provided with motor outward, described motor is connected with described rabbling mechanism by power output shaft, described rabbling mechanism comprises shaft, stir large paddle, stir little blade, bearing one, bearing two, the two ends of described shaft are respectively arranged with described bearing one and described bearing two, on described shaft, be provided with the large paddle of described stirring and the little blade of described stirring.It is convenient that the utility model stirs raw material; Have advantages of simple in structure, stir.
Description
Technical field
The utility model belongs to laboratory experiment apparatus field, especially relates to a kind of raw material mixer for laboratory.
Background technology
Mixer is to utilize mechanical force and gravity etc., and the machinery that two or more material is evenly mixed, can increase material contact surface area, to promote chemical reaction, can also accelerate physical change, for example granular solute adds solvent, and the effect by mixing machinery can accelerate dissolution mix.In field, laboratory, often various powder need to be mixed, need to use mixer.Common powder mixer can be divided into vertical shaft spiral batch mixing and horizontal spiral batch mixing, and vertical shaft spiral batch mixing powder mixer barrel and blade edge cause wearing and tearing, and gap is strengthened gradually, reduces mixing efficiency.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of raw material mixer for laboratory, is particularly useful for the stirring of laboratory Raw, and this apparatus structure is simple, stir.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of raw material mixer for laboratory, comprise hopper and rabbling mechanism, described hopper comprises charging aperture, discharging opening, the top of described hopper is provided with described charging aperture, the bottom of described hopper is provided with the described discharging opening with gear door, described hopper is provided with motor outward, described motor is connected with described rabbling mechanism by power output shaft, described rabbling mechanism comprises shaft, stir large paddle, stir little blade, bearing one, bearing two, the two ends of described shaft are respectively arranged with described bearing one and described bearing two, on described shaft, be provided with the large paddle of described stirring and the little blade of described stirring, the large paddle of described stirring, the little blade of described stirring is all circular arc.
The large paddle of described stirring and the little blade of described stirring are set to equidistant alternative arrangement, and the large paddle of described stirring on same vertical plane or the number of the little blade of described stirring are 2 to 6.
Owing to adopting technique scheme, it is convenient that the utility model stirs laboratory Raw; Have advantages of simple in structure, stir, mixing efficiency improves.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
Fig. 2 stirs large paddle schematic side view in the utility model
In figure:
1, hopper 2, charging aperture 3, discharging opening
4, bearing 1, bearing 26, stir large paddle
7, stir little blade 8, power output shaft 9, motor
10, shaft
The specific embodiment
As Fig. 1, shown in 2, a kind of raw material mixer for laboratory, comprise hopper 1 and rabbling mechanism, hopper 1 comprises charging aperture 2, discharging opening 3, the top of hopper 1 is provided with charging aperture 2, the bottom of hopper 1 is provided with the discharging opening 3 with gear door, the outer motor 9 that is provided with of hopper 1, motor 9 is connected with described rabbling mechanism by power output shaft 8, described rabbling mechanism comprises shaft 10, stir large paddle 6, stir little blade 7, bearing 1, bearing 25, the two ends of shaft 10 are respectively arranged with bearing 1 and bearing 25, on shaft 10, be provided with and stir large paddle 6 and stir little blade 7, the large paddle 6 of stirring on same vertical plane or the number that stirs little blade 7 are set to 2 to 6, preferably, number is made as 3, stir large paddle 6, stir little blade 7 and be all circular arc, stir large paddle 6 and be set to equidistant alternative arrangement with the little blade 7 of stirring.
The course of work of this example: in Raw material processing process, starter motor 9, motor 9 drives shaft 10 to rotate by power output shaft 8, the raw material that needs are stirred drops in material feeding box 1 from charging aperture 2, stir large paddle 6 and stir 7 pairs of raw materials of little blade and stir, after raw material stirs fully, open described gear door, the raw material being stirred in charging basket 1 draws off through discharging opening 3, close the above gear door, this example can make stirrer paddle more abundant with contacting of raw material, has guaranteed the effect and quality of whole stirring work.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (2)
1. the raw material mixer for laboratory, comprise hopper and rabbling mechanism, it is characterized in that: described hopper comprises charging aperture, discharging opening, the top of described hopper is provided with described charging aperture, the bottom of described hopper is provided with the described discharging opening with gear door, described hopper is provided with motor outward, described motor is connected with described rabbling mechanism by power output shaft, described rabbling mechanism comprises shaft, stir large paddle, stir little blade, bearing one, bearing two, the two ends of described shaft are respectively arranged with described bearing one and described bearing two, on described shaft, be provided with the large paddle of described stirring and the little blade of described stirring, the large paddle of described stirring, the little blade of described stirring is all circular arc.
2. a kind of raw material mixer for laboratory according to claim 1, it is characterized in that: the large paddle of described stirring and the little blade of described stirring are set to equidistant alternative arrangement, the large paddle of described stirring on same vertical plane or the number of the little blade of described stirring are 2 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444865.2U CN203971797U (en) | 2014-08-06 | 2014-08-06 | A kind of raw material mixer for laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444865.2U CN203971797U (en) | 2014-08-06 | 2014-08-06 | A kind of raw material mixer for laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203971797U true CN203971797U (en) | 2014-12-03 |
Family
ID=51969272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420444865.2U Expired - Fee Related CN203971797U (en) | 2014-08-06 | 2014-08-06 | A kind of raw material mixer for laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203971797U (en) |
-
2014
- 2014-08-06 CN CN201420444865.2U patent/CN203971797U/en not_active Expired - Fee Related
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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: 20141203 Termination date: 20150806 |
|
| EXPY | Termination of patent right or utility model |