CN216419125U - Miniature mixer is used in laboratory - Google Patents
Miniature mixer is used in laboratory Download PDFInfo
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- CN216419125U CN216419125U CN202123135494.9U CN202123135494U CN216419125U CN 216419125 U CN216419125 U CN 216419125U CN 202123135494 U CN202123135494 U CN 202123135494U CN 216419125 U CN216419125 U CN 216419125U
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Abstract
The utility model provides a micro stirrer for a laboratory, which comprises a bracket, a stirring barrel, a stirring motor, a main driving shaft, a first stirring frame, a second stirring frame and a reversing mechanism, wherein the stirring barrel is arranged on the bracket; the stirring motor is arranged at the bottom of the stirring barrel; the main driving shaft is rotatably arranged in the stirring barrel and is connected with an output shaft of the stirring motor; the first stirring frame is fixedly connected with the main driving shaft so as to synchronously rotate with the main driving shaft; the second stirring frame is connected with the main driving shaft in a relatively rotatable manner; the main driving shaft drives the second stirring frame to rotate around the opposite direction through the reversing mechanism; the first stirring frame and the second stirring frame extend to the top of the stirring barrel from the bottom of the stirring barrel. So that the seeds, the pesticides or the micro-fertilizers at the lower part and the upper part of the stirring barrel can be uniformly stirred at the same time. The problem of current forestry experiment grow seedlings the mixer that field adopted when dressing seeds, seed, pesticide or trace fertilizer on agitator upper portion can't stir evenly is solved.
Description
Technical Field
The utility model relates to an experiment equipment field of growing seedlings particularly, relates to a micro mixer is used in laboratory.
Background
In the field of experimental seedling culture in forestry, seed dressing is often needed, and the seed dressing refers to that seeds are mixed with pesticides or trace fertilizers, and the like, so that a layer of pesticides or trace fertilizers are uniformly adhered to the surfaces of the seeds, and then planting and seedling culture are carried out.
When mixing seeds, need use the mixer to stir seed and pesticide or trace fertilizer, the mixer that uses in the forestry experiment field of growing seedlings at present includes a agitator and sets up the stirring tooth in the agitator inside, and the stirring tooth is connected the rotation of drive stirring tooth with the motor that sets up outside the agitator and is stirred seed, pesticide or trace fertilizer in pouring into the agitator.
The stirring teeth of the stirrer are positioned at the bottom in the stirring barrel and can only rotate in a single direction, so that seeds, pesticides or trace fertilizers on the upper part of the stirring barrel cannot be uniformly stirred in the seed dressing process. In addition, as for the viscous liquid pesticide or trace fertilizer, because the viscous liquid pesticide or trace fertilizer has certain fluidity, the viscous liquid pesticide or trace fertilizer tends to flow towards the bottom of the stirring barrel under the action of gravity, so that the seeds on the upper part of the stirring barrel cannot be uniformly stirred with the liquid pesticide or trace fertilizer.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide a miniature mixer is used in laboratory to at least when solving the mixer that current forestry experiment field of growing seedlings adopted and mixing seeds, the unable stirring's of seed, pesticide or trace fertilizer on agitator upper portion problem.
In order to realize the above object, the utility model provides a micro-stirrer is used in laboratory, include: a support; the stirring barrel is arranged on the bracket; the stirring motor is arranged at the bottom of the stirring barrel; the main driving shaft is rotatably arranged in the stirring barrel along the central line of the stirring barrel, and the bottom end of the main driving shaft penetrates through the barrel bottom of the stirring barrel to be connected with an output shaft of the stirring motor; the first stirring frame is fixedly connected with the main driving shaft so as to synchronously rotate with the main driving shaft; the second stirring frame is connected with the main driving shaft in a relatively rotatable manner; the reversing mechanism is arranged on the main driving shaft, and the main driving shaft drives the second stirring frame to rotate around the opposite direction through the reversing mechanism; wherein, first stirring frame and second stirring frame extend to the bucket top of agitator by the bucket bottom of agitator.
Furthermore, the first stirring frame and the second stirring frame are both rectangular frames, and the first stirring frame is positioned in the second stirring frame; the reversing mechanism is positioned at the top end of the main driving shaft.
Furthermore, the first stirring frame and the second stirring frame respectively comprise two transverse ribs which are opposite up and down and a plurality of vertical ribs which extend along the vertical direction; wherein, two ends of the vertical ribs are correspondingly connected with the two transverse ribs; the first stirring frame is positioned in a rectangular space surrounded by the two transverse ribs and the two adjacent vertical ribs on the inner side of the second stirring frame.
Further, the bottom end and the top end of the second stirring frame are respectively connected with the main driving shaft in a relatively rotatable manner through a bearing mechanism.
Further, the reversing mechanism includes: a first bevel gear fixedly installed on the main driving shaft to rotate in synchronization with the main driving shaft; the rotary sleeve is sleeved on the main driving shaft in a relatively rotatable manner; the lower end of the reversing frame is connected with the main driving shaft in a relatively rotatable manner through a rotating slip ring, and the upper end of the reversing frame is fixedly connected with the rotating sleeve through a connecting ring; the second bevel gear is rotatably arranged on the reversing frame and vertically meshed with the first bevel gear; the third bevel gear is fixedly arranged on the rotating sleeve and vertically meshed with the second bevel gear; the main driving shaft drives the second bevel gear to rotate through the first bevel gear, and the second bevel gear drives the rotating sleeve to rotate through the third bevel gear; the rotating sleeve is connected with the second stirring frame through the connecting frame so as to drive the second stirring frame to rotate in the direction opposite to that of the first stirring frame.
Further, a barrel cover which can be opened or closed is arranged at the barrel opening of the stirring barrel; the mixing tank can be arranged on the bracket in a way of turning up and down.
Further, the stand includes: a base; the two side plates are oppositely arranged at the two ends of the base; wherein, the two radial opposite side walls of the mixing barrel are respectively and correspondingly connected with the two side plates through the rotating shaft so that the mixing barrel can be turned over up and down.
Further, the miniature mixer is still included in laboratory: and the overturning driving mechanism is arranged on one side plate and is used for driving the stirring barrel to overturn.
Further, the tumble drive mechanism includes: the driven gear is fixedly arranged on the rotating shaft at one side of the stirring barrel so as to synchronously rotate with the stirring barrel; the driving gear is rotatably arranged on the side plate corresponding to the driven gear through a rotating shaft and is meshed with the driven gear; the crank is connected with the rotating shaft of the driving gear and used for driving the stirring barrel to overturn through the driving gear and the driven gear under the action of external force.
Furthermore, the overturning driving mechanism is a motor, and an output shaft of the motor is connected with a rotating shaft on the corresponding side of the stirring barrel so as to drive the stirring barrel to overturn.
The laboratory micro stirrer applying the technical scheme of the utility model comprises a bracket, a stirring barrel, a stirring motor, a main driving shaft, a first stirring frame, a second stirring frame and a reversing mechanism, wherein the stirring barrel is arranged on the bracket; the stirring motor is arranged at the bottom of the stirring barrel; the main driving shaft is rotatably arranged in the stirring barrel along the central line of the stirring barrel, and the bottom end of the main driving shaft penetrates through the barrel bottom of the stirring barrel to be connected with an output shaft of the stirring motor; the first stirring frame is fixedly connected with the main driving shaft so as to synchronously rotate with the main driving shaft; the second stirring frame is connected with the main driving shaft in a relatively rotatable manner; the reversing mechanism is arranged on the main driving shaft, and the main driving shaft drives the second stirring frame to rotate around the opposite direction through the reversing mechanism; the first stirring frame and the second stirring frame extend to the top of the stirring barrel from the bottom of the stirring barrel. This technical scheme's first stirring frame and second stirring frame with miniature mixer in laboratory can cover whole agitator inside along the direction of height along the direction of rotation and the stirring scope of difference to not only can be with seed, pesticide or the micro-fertilizer stirring of agitator lower part, also can be with seed, pesticide or the micro-fertilizer stirring on agitator upper portion simultaneously. The problem of current forestry experiment grow seedlings the mixer that field adopted when dressing seeds, seed, pesticide or trace fertilizer on agitator upper portion can't stir evenly is solved.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of an alternative sectional structure of an inner part of a stirring barrel of a micro stirrer for a laboratory according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view of an alternative micro-blender for laboratory use according to an embodiment of the present invention;
fig. 3 is a schematic diagram of an alternative embodiment of a front view of a laboratory micro-blender;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 5 is an enlarged schematic view of B in fig. 2.
Wherein the figures include the following reference numerals:
10. a support; 11. a base; 12. a side plate; 20. a stirring barrel; 21. a barrel cover; 22. a material detecting port; 23. a sealing door; 30. a stirring motor; 40. a main drive shaft; 50. a first stirring frame; 60. a second stirring frame; 70. a reversing mechanism; 71. a first bevel gear; 72. rotating the sleeve; 73. a reversing frame; 74. rotating the slip ring; 75. a connecting ring; 76. a second bevel gear; 77. a third bevel gear; 78. a connecting frame; 80. a turnover driving mechanism; 81. a driven gear; 82. a driving gear; 83. a crank; 84. positioning holes; 85. and (4) inserting the rod.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The utility model discloses a laboratory micro-stirrer, as shown in fig. 1-3, comprises a support 10, a stirring barrel 20, a stirring motor 30, a main driving shaft 40, a first stirring frame 50, a second stirring frame 60 and a reversing mechanism 70, wherein the stirring barrel 20 is arranged on the support 10; the stirring motor 30 is arranged at the bottom of the stirring barrel 20; the main driving shaft 40 is rotatably arranged in the stirring barrel 20 along the central line of the stirring barrel 20, and the bottom end of the main driving shaft 40 passes through the barrel bottom of the stirring barrel 20 and is connected with the output shaft of the stirring motor 30; the first agitating bracket 50 is fixedly connected with the main driving shaft 40 to rotate synchronously with the main driving shaft 40; the second agitating frame 60 is relatively rotatably connected to the main driving shaft 40; the reversing mechanism 70 is arranged on the main driving shaft 40, and the main driving shaft 40 drives the second stirring frame 60 to rotate around the opposite direction through the reversing mechanism 70; both the first stirring frame 50 and the second stirring frame 60 extend from the bottom of the stirring barrel 20 to the top of the stirring barrel 20. This technical scheme's first agitator 50 and second agitator 60 in laboratory can cover whole agitator 20 inside along the direction of height along the direction of rotation and the stirring scope of difference to not only can be with seed, pesticide or the fertile misce bene of agitator 20 lower part, also can be with seed, pesticide or the fertile misce bene on agitator 20 upper portion simultaneously. The problem of current forestry experiment grow seedlings the mixer that the field adopted when dressing seeds, seed, pesticide or micro-fertilizer on 20 upper portions of agitator can't the stirring is solved.
During specific implementation, the bottom end and the top end of the second stirring frame 60 are respectively connected with the main driving shaft 40 through the bearing mechanism in a relatively rotatable manner, so that the frictional resistance between the main driving shaft 40 and the second stirring frame 60 is effectively reduced, the second stirring frame 60 rotates more smoothly, and the stirring efficiency is improved.
The first stirring frame 50 and the second stirring frame 60 are both rectangular frames, the overall size of the second stirring frame 60 is larger than that of the first stirring frame 50, the first stirring frame 50 and the second stirring frame 60 both comprise two transverse ribs which are opposite up and down and a plurality of vertical ribs which extend along the vertical direction, and two ends of the plurality of vertical ribs are correspondingly connected with the two transverse ribs; the first stirring frame 50 is positioned in a rectangular space enclosed by two transverse ribs and two adjacent vertical ribs at the inner side of the second stirring frame 60; the overall height of the second stirring frame 60 is slightly less than the internal height of the stirring barrel 20, and the stirring range of the first stirring frame 50 and the second stirring frame 60 which rotate together can basically and completely cover the space in the stirring barrel 20; first agitator 50 is used for stirring the seed, pesticide or the micro-fertilizer of agitator 20 central part, second agitator 60 is used for stirring the seed, pesticide or the micro-fertilizer that are close to agitator 20 inside wall, first agitator 50 and second agitator 60 rotate along opposite direction can make agitator 20 central part and the seed, pesticide or the abundant mixing of micro-fertilizer that are close to the lateral wall, can avoid the unable even stirring of seed, pesticide or micro-fertilizer on agitator 20 upper portion simultaneously.
Further, as shown in fig. 4, the reversing mechanism 70 includes a first bevel gear 71, a rotating sleeve 72, a reversing frame 73, a rotating slip ring 74, a connecting ring 75, a second bevel gear 76, a third bevel gear 77, and a connecting frame 78, the first bevel gear 71 being fixedly mounted on the main drive shaft 40 to rotate synchronously with the main drive shaft 40; the rotating sleeve 72 is sleeved on the top end of the main driving shaft 40 in a relatively rotatable manner, and the rotating sleeve 72 and the main driving shaft 40 can be connected through a bearing in order to reduce the friction resistance; the lower end of the reversing frame 73 is sleeved on the main driving shaft 40 through the rotating slip ring 74 so as to be capable of rotating relative to the main driving shaft 40, and the upper end of the reversing frame 73 is fixedly connected with the rotating sleeve 72 through the connecting ring 75, namely the whole reversing frame 73 and the rotating sleeve 72 keep synchronous rotation; a connecting shaft is arranged in the middle of the reversing frame 73, and a second bevel gear 76 is rotatably arranged on the connecting shaft in the middle of the reversing frame 73 and vertically meshed with the first bevel gear 71; a third bevel gear 77 is fixedly arranged on the rotating sleeve 72 and rotates synchronously with the rotating sleeve 72, and the third bevel gear 77 is vertically meshed with the second bevel gear 76; the connecting frame 78 is of an inverted U-shaped structure, the middle of the connecting frame 78 is fixedly connected with the top end of the rotating sleeve 72, and two ends of the connecting frame 78 are fixedly connected with the transverse ribs at the top of the second stirring frame 60; the stirring motor 30 directly drives the first stirring frame 50 to synchronously rotate along the rotation direction of the motor shaft through the main driving shaft 40; the main driving shaft 40 drives the second bevel gear 76 to rotate through the first bevel gear 71, and the second bevel gear 76 drives the rotating sleeve 72 to rotate through the third bevel gear 77; the rotating sleeve 72 drives the second stirring frame 60 to rotate along the direction opposite to that of the first stirring frame 50 through the connecting frame 78, so that the first stirring frame 50 and the second stirring frame 60 rotate along the opposite directions, and a better stirring effect is achieved.
The main driving shaft 40 penetrates through the whole mixing drum 20, in order to make the main driving shaft 20 more stable, further, a cross beam can be radially arranged at the position of the drum opening of the mixing drum 20, and the upper end of the main driving shaft 20 can be connected with the central part of the cross beam through a bearing mechanism after passing through the rotating sleeve 72, so that the upper end of the main driving shaft 40 is rotationally fixed, and the stability in the rotating process is ensured.
Further, as shown in fig. 2 and 3, the opening of the mixing drum 20 is provided with a drum cover 21 which can be opened or closed; the mixing barrel 20 is arranged on the bracket 10 in a way of being capable of turning up and down; when the barrel cover 21 is locked, the stirring barrel 20 is turned over up and down, so that the phenomenon that viscous liquid pesticide or micro-fertilizer is accumulated in one direction can be avoided, the viscous liquid pesticide or micro-fertilizer can be mixed with seeds better, and a better seed dressing effect is achieved. In addition, after seed dressing is completed, the stirring barrel 20 is turned over to enable the barrel opening of the stirring barrel 20 to face downwards, so that discharging can be facilitated.
Specifically, as shown in fig. 2 and 3, the bracket 10 includes a base 11 and two side plates 12, where the two side plates 12 are oppositely disposed at two ends of the base 11 to form a U-shaped supporting structure; two side walls of the mixing drum 20 opposite to each other in the radial direction are correspondingly connected with the two side plates 12 through rotating shafts respectively, so that the mixing drum 20 can be turned over up and down. In order to ensure the stability of the base 11, because the center of gravity may shift during the turnover of the stirring barrel 20, optionally, three support legs may be added below the base 11, and the three support legs form a triangular support structure, which can make the base 11 more stable.
In order to control the overturning of the mixing barrel 20, as shown in fig. 2 and fig. 3, the laboratory micro mixer further includes an overturning driving mechanism 80, the overturning driving mechanism 80 is disposed on one of the side plates 12, and the overturning driving mechanism 80 is used for driving the mixing barrel 20 to overturn.
The turnover driving mechanism 80 may be operated manually, and specifically, as shown in fig. 5, the manually operated turnover driving mechanism 80 includes a driven gear 81, a driving gear 82 and a crank 83, a rotating shaft at one side of the stirring barrel 20 passes through the side plate 12 and extends to the outside of the side plate 12, and the driven gear 81 is fixedly mounted on the extended rotating shaft so as to rotate synchronously with the stirring barrel 20; the driving gear 82 is rotatably mounted on the side plate 12 corresponding to the driven gear 81 through a rotating shaft, and the driving gear 82 is meshed with the driven gear 81; the crank 83 is connected with the rotating shaft of the driving gear 82, and an operator can drive the driving gear 82 to rotate through the crank 83, and then drive the stirring barrel 20 to turn over through the driven gear 81.
When the manually operated overturning driving mechanism 80 is actually used, the stirring barrel 20 can be driven to overturn all the time through the crank 83 in the whole seed mixing process; or the turnover driving mechanism 80 can be used as a switching mechanism, and the stirring barrel 20 is stirred for a plurality of times in the upright state and then is turned to the inverted state for stirring, and the processes are repeated; in order to position the stirring barrel 20 when the stirring barrel 20 is in the upright state or the inverted state, optionally, two positioning holes 84 are formed in the side plate 12, the two positioning holes 84 are located on two sides of the driving gear 82, a telescopic positioning insertion rod 85 is arranged on a handle of the crank 83, and after the stirring barrel 20 is turned over in place, the positioning insertion rod 85 is inserted into the corresponding positioning hole 84, so that the position of the stirring barrel 20 can be fixed.
The overturning driving mechanism 80 can also adopt a full-automatic mode, specifically, the overturning driving mechanism 80 is a motor, and an output shaft of the motor is connected with a rotating shaft extending out from one corresponding side of the stirring barrel 20 through a speed reducing mechanism so as to drive the stirring barrel 20 to overturn automatically; the full-automatic mode of the turnover driving mechanism 80 is complicated in structure, but can save manpower.
No matter the upset actuating mechanism 80 that adopts manual mode or the upset actuating mechanism 80 of full-automatic mode, in order to prevent agitator 20 upset in-process, the liquid pesticide or the fertile outflow of thick form, optionally, the circumference of bung 21 is provided with the sealing strip, and bung 21 locks each other through buckle form and agitator 20 to can seal agitator 20, guarantee that liquid pesticide or fertile can not flow.
In order to conveniently check whether the seed dressing is uniform in the stirring process, optionally, as shown in fig. 2 and fig. 3, a material detection port 22 is further formed below the side of the stirring barrel 20, an openable or closable sealing door 23 is movably arranged on the material detection port 22, in the stirring process, when the stirring barrel 20 is in a positive state, a container can be placed below the material detection port 22, the sealing door 23 is opened, and a small amount of seeds are taken out through the material detection port 22 to check whether the seed dressing is uniform.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a miniature mixer is used in laboratory which characterized in that includes:
a support (10);
the stirring barrel (20) is arranged on the bracket (10);
the stirring motor (30) is arranged at the bottom of the stirring barrel (20);
the main driving shaft (40) is rotatably arranged in the stirring barrel (20) along the central line of the stirring barrel (20), and the bottom end of the main driving shaft (40) penetrates through the barrel bottom of the stirring barrel (20) and is connected with the output shaft of the stirring motor (30);
a first agitator frame (50), the first agitator frame (50) being fixedly connected to the main drive shaft (40) for synchronous rotation with the main drive shaft (40);
a second agitator frame (60), the second agitator frame (60) being relatively rotatably connected to the main drive shaft (40);
the reversing mechanism (70) is arranged on the main driving shaft (40), and the main driving shaft (40) drives the second stirring frame (60) to rotate around the opposite direction through the reversing mechanism (70);
wherein the first stirring frame (50) and the second stirring frame (60) both extend from the bottom of the stirring barrel (20) to the top of the stirring barrel (20).
2. A laboratory micro-blender according to claim 1, wherein the first blender rack (50) and the second blender rack (60) are both rectangular frames, the first blender rack (50) being located within the second blender rack (60); the reversing mechanism (70) is located at the top end of the main drive shaft (40).
3. A laboratory micro-blender according to claim 2, wherein the first blender frame (50) and the second blender frame (60) each comprise two transverse ribs opposing each other up and down and a plurality of vertical ribs extending in a vertical direction;
wherein, two ends of the vertical ribs are correspondingly connected with the two transverse ribs; the first stirring frame (50) is positioned in a rectangular space surrounded by two transverse ribs and two adjacent vertical ribs on the inner side of the second stirring frame (60).
4. A laboratory micro-blender according to claim 1, wherein the bottom end and the top end of the second blender frame (60) are relatively rotatably connected to the main drive shaft (40) by bearing means, respectively.
5. A laboratory micro-blender as claimed in claim 1, wherein the reversing mechanism (70) comprises:
a first bevel gear (71) fixedly mounted on the main drive shaft (40) to rotate in synchronism with the main drive shaft (40);
a rotating sleeve (72) relatively rotatably fitted over the main drive shaft (40);
the lower end of the reversing frame (73) is connected with the main driving shaft (40) in a relatively rotatable mode through a rotating sliding ring (74), and the upper end of the reversing frame (73) is fixedly connected with the rotating sleeve (72) through a connecting ring (75);
a second bevel gear (76) rotatably mounted on the reversing frame (73) and vertically engaged with the first bevel gear (71);
a third bevel gear (77) fixedly mounted on the rotating sleeve (72) and vertically engaged with the second bevel gear (76);
wherein the main drive shaft (40) rotates the second bevel gear (76) via the first bevel gear (71), and the second bevel gear (76) rotates the rotating sleeve (72) via the third bevel gear (77); the rotating sleeve (72) is connected with the second stirring frame (60) through a connecting frame (78) so as to drive the second stirring frame (60) to rotate along the direction opposite to that of the first stirring frame (50).
6. A laboratory micro-mixer according to claim 1, characterized in that the mouth of the mixing drum (20) is provided with an openable or closable lid (21); the stirring barrel (20) can be arranged on the bracket (10) in a vertically-overturnable manner.
7. A laboratory micro-blender as claimed in claim 6, characterized in that said stand (10) comprises:
a base (11);
the number of the side plates (12) is two, and the two side plates are oppositely arranged at two ends of the base (11);
the two side walls of the stirring barrel (20) which are opposite along the radial direction are respectively and correspondingly connected with the two side plates (12) through rotating shafts so that the stirring barrel (20) can be turned over up and down.
8. The laboratory micro-blender of claim 7, wherein the laboratory micro-blender further comprises:
the turnover driving mechanism (80) is arranged on one side plate (12), and the turnover driving mechanism (80) is used for driving the stirring barrel (20) to turn over.
9. A laboratory micro-blender as claimed in claim 8, wherein said tumble drive mechanism (80) comprises:
a driven gear (81) fixedly mounted on a rotating shaft at one side of the stirring barrel (20) to rotate synchronously with the stirring barrel (20);
a driving gear (82) rotatably mounted on the side plate (12) corresponding to the driven gear (81) through a rotating shaft and engaged with the driven gear (81);
the crank (83) is connected with the rotating shaft of the driving gear (82), and the crank (83) is used for driving the stirring barrel (20) to overturn through the driving gear (82) and the driven gear (81) under the action of external force.
10. The laboratory micro-mixer according to claim 8, wherein the turnover driving mechanism (80) is an electric motor, and an output shaft of the electric motor is connected to a rotating shaft of the corresponding side of the mixing barrel (20) to drive the mixing barrel (20) to turn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123135494.9U CN216419125U (en) | 2021-12-13 | 2021-12-13 | Miniature mixer is used in laboratory |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123135494.9U CN216419125U (en) | 2021-12-13 | 2021-12-13 | Miniature mixer is used in laboratory |
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| Publication Number | Publication Date |
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| CN216419125U true CN216419125U (en) | 2022-05-03 |
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| CN202123135494.9U Active CN216419125U (en) | 2021-12-13 | 2021-12-13 | Miniature mixer is used in laboratory |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115350618A (en) * | 2022-08-23 | 2022-11-18 | 成都科建生物医药有限公司 | Stirring device for preparing lipid medicines |
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2021
- 2021-12-13 CN CN202123135494.9U patent/CN216419125U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115350618A (en) * | 2022-08-23 | 2022-11-18 | 成都科建生物医药有限公司 | Stirring device for preparing lipid medicines |
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