CN113376293A - Mixer for liquid chromatograph - Google Patents
Mixer for liquid chromatograph Download PDFInfo
- Publication number
- CN113376293A CN113376293A CN202110880227.XA CN202110880227A CN113376293A CN 113376293 A CN113376293 A CN 113376293A CN 202110880227 A CN202110880227 A CN 202110880227A CN 113376293 A CN113376293 A CN 113376293A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/04—Preparation or injection of sample to be analysed
- G01N30/06—Preparation
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to the technical field of liquid chromatograph devices, in particular to a mixer for a liquid chromatograph, which comprises a support frame and is characterized in that a mixing tank is arranged on the support frame; the external transmission component is arranged on the support frame, is connected with the mixing tank and is used for driving the whole mixing tank to rotate and the self circumference of the tank body to rotate; the tank body autorotation assembly is arranged on one side of the bottom of the mixing tank, is connected with the external transmission assembly and is used for driving the mixing tank to perform self circumferential rotation; the mixing tank is internally provided with a mixing component which is arranged inside the tank body of the mixing tank and is used for stirring the mixed liquid in the mixing tank in a positive and negative rotation manner; the device makes the mixed liquid misce bene in the blending tank, and the mixed liquid in the blending tank carries out comparatively abundant mixture to mixed liquid through the circumferential rotation of blending tank, the rotation of blending tank and the mixing assembly who sets up in the blending tank simultaneously when using, makes mixed effect best.
Description
Technical Field
The invention relates to the technical field of liquid chromatograph devices, in particular to a mixer for a liquid chromatograph.
Background
Liquid chromatograph mainly is the mixing ratio difference between the different liquid that utilizes in the mixed liquid, to the instrument that mixed liquid separation analysis carried out, and current liquid chromatograph is mostly a body structure with blender and separation analysis instrument usually, mixes liquid together when using, then utilizes the blender to mix liquid, then utilizes liquid chromatograph to carry out analysis processes.
When the existing liquid chromatograph utilizes the mixer to mix the mixed liquid, the mixed liquid is basically simply stirred by utilizing a simple stirring component, but when the mixed liquid is mixed by the mixing mode, the mixed quality is poor, and the liquid with large density phase difference cannot be fully mixed, so that the analysis result has large deviation from the actual result.
Therefore, we propose a mixer for a liquid chromatograph to solve the above problems.
Disclosure of Invention
An object of the present invention is to provide a mixer for a liquid chromatograph, which solves the problems set forth in the background art described above.
In order to achieve the purpose, the invention provides the following technical scheme:
a mixer for a liquid chromatograph comprises a support frame, and is characterized in that a mixing tank is arranged on the support frame;
the external transmission component is arranged on the support frame, is connected with the mixing tank and is used for driving the whole mixing tank to rotate and the self circumference of the tank body to rotate;
the tank body autorotation assembly is arranged on one side of the bottom of the mixing tank, is connected with the external transmission assembly and is used for driving the mixing tank to perform self circumferential rotation;
the built-in mixing assembly of blending tank, the built-in mixing assembly of blending tank sets up at the internal portion of jar of blending tank for carry out the positive and negative stirring to the mixed liquid in the blending tank.
Compared with the prior art, the invention has the beneficial effects that:
the device is when using, can be so that add the mixed liquid in the blending tank and carry out abundant misce bene, and the mixed liquid in the blending tank drives jar body rotation subassembly respectively through external transmission assembly and realizes that the circumferential motion of blending tank, the rotation of blending tank and the built-in hybrid module of blending tank that sets up in the blending tank carry out comparatively abundant mixture to mixed liquid when using, make mixed effect best.
Drawings
Fig. 1 is a front view of a mixer for a liquid chromatograph.
Fig. 2 is a partial left side view of a recessed frame for a mixer for a liquid chromatograph.
Fig. 3 is a schematic top view of a mixing tank of a mixer for a liquid chromatograph.
Fig. 4 is a front view of a mixing assembly built in a mixing tank of a mixer for a liquid chromatograph.
Fig. 5 is a front sectional view showing a coupling position of a rotating coupling post and a partition plate of a mixer for a liquid chromatograph.
In the figure: 1-supporting frame, 2-first driving motor, 3-rotating shaft, 4-concave frame, 5-first bevel gear, 6-mixing tank, 7-first threaded rod, 8-tank cover, 9-tank body self-rotation component, 901-second bevel gear, 902-first transmission rod, 903-first belt wheel, 904-second belt wheel, 905-second transmission rod, 10-mixing tank built-in mixing component, 1001-second driving motor, 1002-cam, 1003-fixing frame, 1004-rotating connecting column, 1005-second threaded rod, 1006-spring, 1007-partition plate, 1008-connecting block, 1009-stirring rod, 1010-rotating connecting block and 11-outflow port.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Referring to fig. 1, in an embodiment of the present invention, a mixer for a liquid chromatograph includes: the device comprises a support frame 1, wherein a mixing tank 6 is arranged on the support frame 1;
the external transmission component is arranged on the support frame 1, is connected with the mixing tank 6 and is used for driving the mixing tank 6 to integrally rotate and the tank body to circumferentially rotate;
the tank body rotation assembly 9 is arranged on one side of the bottom of the mixing tank 6, is connected with the external transmission assembly and is used for driving the mixing tank 6 to perform self circumferential rotation;
built-in mixing subassembly 10 of blending tank, built-in mixing subassembly 10 of blending tank sets up at the internal portion of jar of blending tank 6 for carry out the stirring of just reversing to the mixed liquid in the blending tank 6.
In this embodiment, add the mixed liquid into blending tank 6, then utilize external transmission assembly to drive jar body rotation subassembly 9 motion, and then realize the circumferential motion and the self rotation of blending tank 6 respectively, utilize the mixed work of the mixed liquid in the built-in mixing assembly 10 realization blending tank 6 of blending tank simultaneously for the mixed liquid carries out abundant even mixture, makes mixed effect best.
Referring to fig. 1 and fig. 3, in the present embodiment, the method further includes:
the tank cover 8 is arranged at the top of the mixing tank 6, and is used for sealing the mixing tank 6 to prevent the mixed liquid from spilling in the mixing process;
the first threaded rod 7 is rotatably arranged on the tank cover 8 and used for driving the tank cover 8 to open and close the mixing tank 6;
and the outflow port 11 is arranged at one side of the lower part of the mixing tank 6, and is used for outflow operation of the mixed liquid.
In this embodiment, the inner groove is formed in the tank body at the top of the mixing tank 6, the corresponding protrusion is formed in the tank cover 8 corresponding to the inner groove at the top of the mixing tank 6, the inner circumference of the inner groove of the corresponding protrusion on the tank cover 8 slides on the mixing tank 6, when the mixing tank is used, the first threaded rod 7 is used for driving the tank cover 8 to move, so that the tank cover 8 is matched with the mixing tank 6, the mixing tank 6 is prevented from making circular sliding motion relative to the tank cover 8 in the rotating and mixing process, the tank cover 8 cannot rotate along with the mixing tank 6 in the moving process, the mixing tank 6 is sealed and tightly closed, and after mixing, mixed liquid is discharged from the mixing tank 6 through the outflow port 11.
In the present embodiment, the tank cover 8 is adjusted by using a threaded rod to seal the mixing tank 6, and other methods can be used, such as using a hydraulic mechanism to drive the tank cover 8 to make the tank cover 8 tightly cover the mixing tank 6, so as to seal the mixing tank 6, which is not described herein too much.
Referring to fig. 1 and fig. 2, in the present embodiment, the external transmission assembly includes:
the first driving piece is fixedly arranged at one side of the support frame 1 and used for driving the tank body of the mixing tank 6 to rotate and the tank body to rotate circumferentially, and the first driving piece is specifically a first driving motor 2;
the fixed guide rotating part is fixedly arranged on the other side of the support frame 1 and is used for guiding transmission when the mixing tank 6 rotates circumferentially, and the fixed guide rotating part is specifically a first bevel gear 5 fixed on one side of the support frame 1;
the transmission connecting piece, transmission connecting piece one end is connected with first driving piece, and the other end is connected with blending tank 6, just jar body rotation subassembly 9 sets up in transmission connecting piece one side, and the transmission connecting piece is used for driving blending tank 6 wholly to carry out the circumferential rotation, the transmission connecting piece includes: and a rotating shaft 3, wherein one end of the rotating shaft 3 is connected with the first driving motor 2, the other end of the rotating shaft penetrates through the support frame 1 and the first bevel gear 5, and the other end of the rotating shaft 3 is fixedly connected with an inwards concave frame 4.
In this embodiment, when the first driving motor 2 is in operation, it drives the rotation axis 3 to rotate, and then makes the rotation axis 3 drive the indent frame 4 that runs through the 3 other ends of the rotation axis of support frame 1 and first bevel gear 5 to rotate, the blending tank 6 sets up in the indent frame 4, drives the blending tank 6 and carries out the circumferential rotation simultaneously when the indent frame 4 rotates, and simultaneously the jar body rotation subassembly 9 cooperates with the first bevel gear 5 fixed on the support frame 1, realizes the power take off of jar body rotation subassembly 9, and then realizes that the blending tank 6 carries out the rotation in the indent frame 4.
In this embodiment, the first driving member includes, but is not limited to, various pneumatic motors or electric motors, etc. to drive the product, and the rotation of the tank body rotation assembly 9 is realized by using the fixed first bevel gear 5, and other mechanisms may also be used to realize, for example, the tank body rotation assembly 9 is driven by using a toothed chain to work so as to realize the rotation of the mixing tank 6, which will not be described herein too much.
Referring to fig. 1 and 2, in the present embodiment, the can body rotation assembly 9 includes:
one end of the first transmission member is connected with the fixed guide rotation member and is used for providing a rotation force for the mixing tank 6, the first transmission member is specifically a second bevel gear 901, the second bevel gear 901 is arranged on one side in the concave frame 4 and is always meshed with the first bevel gear 5, a first transmission rod 902 is fixedly installed on the second bevel gear 901, and the first transmission rod 902 penetrates through the concave frame 4;
the transmission component is arranged at the other end of the first transmission piece and used for transmitting driving force to drive the mixing tank 6 to rotate, the transmission component is specifically a first belt pulley 903, the first belt pulley 903 is fixedly arranged at one end of the first transmission rod 902 penetrating through the concave frame 4, and a belt at the other side of the first belt pulley 903 is connected with a second belt pulley 904;
and the second transmission rod 905, the second transmission rod 905 is connected with the transmission assembly, and the other end of the second transmission rod is fixedly arranged at the bottom of the mixing tank 6.
In this embodiment, the concave frame 4 rotates along with the rotation of the rotating shaft 3, so that the second bevel gear 901 in the concave frame 4 rotates circumferentially around the first bevel gear 5, and then the second bevel gear 901 drives the first transmission rod 902 to rotate, so that the first transmission rod 902 drives the first belt pulley 903 on the other side to rotate, the first belt pulley 903 rotates to drive the second belt pulley 904 to rotate, the second belt pulley 904 drives the second transmission rod 905 to rotate, and then the mixing tank 6 mounted at the other end of the second transmission rod 905 completes the rotation operation.
In the present embodiment, the transmission assembly includes, but is not limited to, a toothed chain transmission or a gear mesh transmission, which is mainly used for transmitting the rotating force of the second bevel gear 901 to the mixing tank 6 to realize the rotation of the mixing tank 6, and will not be described in detail herein.
Referring to fig. 4 and 5, in the present embodiment, the mixing tank built-in mixing assembly 10 includes:
the partition plate 1007 is fixed inside the mixing tank 6, and is used for separating the mixed liquid from the hybrid power components arranged at the bottom of the mixing tank 6 and supporting the hybrid power components;
the mixing driving assembly is arranged on one side of the partition plate 1007 and is used for improving the mixing driving force of the mixed liquid in the mixing tank 6;
mix and rotate the member, mix the opposite side that rotates the member setting baffle 1007 in blending tank 6, be connected with the hybrid drive subassembly for realize mixing under hybrid drive subassembly's the drive that the member is rotated just reversing and then mix the stirring to mixed liquid, mix and rotate the member and specifically be connecting block 1008, connecting block 1008 rotates and installs in baffle 1007, connecting block 1008 opposite side fixedly connected with puddler 1009.
In this embodiment, the hybrid drive assembly during operation drives the connecting block 1008 to rotate circumferentially in the partition plate 1007, so that the connecting block 1008 drives the stirring rod 1009 fixedly mounted on the other side of the connecting block 1008 to rotate circumferentially in the mixing tank 6 to achieve a mixing effect, and the liquids at different positions in the mixing tank 6 from the center of the tank are sufficiently and uniformly mixed.
Referring to fig. 4 and 5, in the present embodiment, the hybrid driving assembly includes:
the second driving part is arranged at the bottom of the inner side of the mixing tank 6 and used for driving the mixing rotating rod piece to rotate forward and backward so as to realize mixing and stirring of mixed liquid, the second driving part is specifically a second driving motor 1001, the second driving motor 1001 is fixed at the bottom of the mixing tank 6, and a cam 1002 is connected to the second driving motor 1001;
the rotating connecting column 1004 is arranged on one side of the partition 1007 and is fixedly connected with the mixing rotating rod;
the drive link, drive link one end spiro union is in rotating spliced pole 1004, and one end is connected with the second driving piece for realize the transmission of drive power and then drive and rotate spliced pole 1004 and rotate, finally make the mixture rotate the member and rotate the mixed stirring of accomplishing mixed liquid, the drive link specifically is second threaded rod 1005, second threaded rod 1005 runs through the spiro union and is rotating spliced pole 1004 bottom.
In this embodiment, the outside of rotation spliced pole 1004 still is provided with the fixed frame 1003 of fixing in baffle 1007 one side, second threaded rod 1005 runs through fixed frame 1003 one side, utilizes second driving motor 1001 to drive cam 1002 and rotates for cam 1002 drives second threaded rod 1005 upward movement, during the upward movement of second threaded rod 1005 and the cooperation of rotation spliced pole 1004, makes rotation spliced pole 1004 rotate and drive connecting block 1008 and puddler 1009 that the spliced pole 1004 other end is connected and rotate, realizes mixing.
In this embodiment, the cam 1002 can be used to drive the second threaded rod 1005 to move upward, and other structures can be used instead, such as a hydraulic press or an elevator to drive the second threaded rod 1005 to move, which is not described in detail herein, and a mixer can be used to drive and mix the mixing rotating rod by using the mixing driving assembly, which is not described herein.
Referring to fig. 4 and 5, in the present embodiment, the method further includes:
an elastic member disposed inside the rotation connection post 1004, one end of the elastic member being connected with the driving rod member;
the rotating connecting piece is arranged at the other end of the elastic piece and used for connecting the rotating connecting column 1004 and the mixing rotating rod piece and ensuring that the elastic piece cannot rotate along with the rotating connecting piece when the rotating connecting piece rotates, and the rotating connecting piece is specifically a rotating connecting block 1010.
In this embodiment, one end of the spring 1006 is fixedly installed on one side of the rotating connection block 1010, and the other end of the spring 1006 is fixedly installed on the top of the second threaded rod 1005, the rotating connection block 1010 is rotatably installed on one side of the connection block 1008, when the rotating connection column 1004 rotates to drive the connection block 1008 to rotate, the rotating connection block 1010 remains stationary, when the cam 1002 drives the threaded rod to move to the highest point and move downwards, the spring 1006 releases elasticity to enable the second threaded rod 1005 to move downwards under the action of the spring 1006, in the mixing process, the second driving motor 1001 drives the cam 1002 to rotate, so that the cam 1002 drives the second threaded rod 1005 to move upwards and downwards, and then the second threaded rod 1005 drives the rotating connection column 1004 and the stirring rod 1009 to rotate forwards, thereby completing the forward rotation mixing and stirring effect; then second threaded rod 1005 moves down under the effect of spring 1006, makes second threaded rod 1005 drive and rotates spliced pole 1004 and puddler 1009 to rotate in turn, realizes the reversal and mixes the stirring effect.
In this embodiment, the elastic member includes, but is not limited to, various members having elasticity such as a tension spring, a spring, or the like, which mainly provides a downward movement driving force to the second threaded rod 1005, which will not be described in detail herein.
The working principle of the invention is as follows: during operation, firstly, liquid to be mixed is added into a mixing tank 6, then a first threaded rod 7 is utilized to drive a tank cover 8 to realize the sealing of the mixing tank 6, then a first driving motor 2 is started, the first driving motor 2 drives a rotating shaft 3 to rotate, then the rotating shaft 3 drives an inwards concave frame 4 to rotate, the inwards concave frame 4 rotates to drive the mixing tank 6 to perform circumferential rotation therewith and drive a second bevel gear 901 in the inwards concave frame 4 to rotate therewith, when the second bevel gear 901 rotates, the first bevel gear 5 is meshed with the fixed first bevel gear 5, then the second bevel gear 901 rotates and drives a belt wheel to rotate, and the belt wheel rotates to drive the mixing tank 6 to rotate so as to realize the rotation of the mixing tank 6; meanwhile, the cam 1002 is driven to rotate by the aid of the second driving motor 1001, the cam 1002 drives the second threaded rod 1005 to move, the second threaded rod 1005 is matched with the rotating connecting rod 1004 to enable the rotating connecting rod 1004 to drive the connecting block 1008 and the stirring rod 1009 to rotate, mixing of liquid in the tank is achieved, then the spring 1006 is used for pushing the second threaded rod 1005, and the second threaded rod 1005 is enabled to be always kept in a meshed state with the cam 1002 under the action of the spring 1006.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (7)
1. A mixer for a liquid chromatograph comprises a support frame, and is characterized in that a mixing tank is arranged on the support frame;
the external transmission component is arranged on the support frame, is connected with the mixing tank and is used for driving the whole mixing tank to rotate and the self circumference of the tank body to rotate;
the tank body autorotation assembly is arranged on one side of the bottom of the mixing tank, is connected with the external transmission assembly and is used for driving the mixing tank to perform self circumferential rotation;
the built-in mixing assembly of blending tank, the built-in mixing assembly of blending tank sets up at the internal portion of jar of blending tank for carry out the positive and negative stirring to the mixed liquid in the blending tank.
2. A mixer for a liquid chromatograph according to claim 1, further comprising:
the tank cover is arranged at the top of the mixing tank and used for sealing the mixing tank to prevent the mixed liquid from spilling in the mixing process;
the first threaded rod is rotatably arranged on the tank cover and is used for driving the tank cover to open and close the mixing tank;
and the outflow port is arranged at one side of the lower part of the mixing tank and is used for outflow of the mixed liquid.
3. A mixer for a liquid chromatograph according to claim 1, wherein said external transmission assembly comprises:
the first driving piece is fixedly arranged at one side of the support frame and is used for driving the tank body of the mixing tank to rotate and the tank body to rotate circumferentially;
the fixed guide rotating piece is fixedly arranged on the other side of the supporting frame and is used for guiding transmission when the mixing tank rotates circumferentially;
and one end of the transmission connecting piece is connected with the first driving piece, and the other end of the transmission connecting piece is connected with the mixing tank and used for driving the mixing tank to integrally rotate circumferentially.
4. A mixer for a liquid chromatograph according to claim 3, wherein said tank rotation assembly comprises:
one end of the first transmission piece is connected with the fixed guide rotation piece and is used for providing the rotating force of the mixing tank;
the transmission assembly is arranged at the other end of the first transmission piece and is used for transmitting driving force to drive the mixing tank to rotate;
and the second transmission rod is connected with the transmission assembly, and the other end of the second transmission rod is fixedly arranged at the bottom of the mixing tank.
5. A mixer for a liquid chromatograph according to claim 1, wherein the mixing tank houses a mixing assembly comprising:
the baffle plate is fixed inside the mixing tank and used for separating the driving part from the mixing part and supporting the driving part;
the mixing driving assembly is arranged on one side of the partition plate and used for improving the mixing driving force of the mixed liquid in the mixing tank;
the mixing and rotating rod piece is arranged on the other side of the partition plate in the mixing tank, is connected with the mixing and driving assembly and is used for realizing forward and reverse rotation of the mixing and rotating rod piece under the driving of the mixing and driving assembly so as to mix and stir the mixed liquid.
6. A mixer for a liquid chromatograph according to claim 5, wherein said hybrid drive assembly comprises:
the second driving piece is arranged at the bottom of the inner side of the mixing tank and used for driving the mixing rotating rod piece to rotate forward and backward so as to realize mixing and stirring of the mixed liquid;
the rotating connecting column is arranged on one side of the partition plate and is fixedly connected with the mixing rotating rod piece;
and one end of the transmission rod piece is in threaded connection with the rotating connecting column, and one end of the transmission rod piece is connected with the second driving piece and is used for realizing the transmission of driving force and further driving the rotating connecting column to rotate so as to finally enable the mixing rotating rod piece to rotate to complete the mixing stirring of the mixed liquid.
7. A mixer for a liquid chromatograph according to claim 6, further comprising:
the elastic piece is arranged inside the rotating connecting column, and one end of the elastic piece is connected with the transmission rod piece;
the rotating connecting piece is arranged at the other end of the elastic piece and used for connecting the rotating connecting column and the mixed rotating rod piece and ensuring that the elastic piece cannot rotate along with the rotating connecting piece when the rotating connecting piece rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110880227.XA CN113376293A (en) | 2021-08-02 | 2021-08-02 | Mixer for liquid chromatograph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110880227.XA CN113376293A (en) | 2021-08-02 | 2021-08-02 | Mixer for liquid chromatograph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113376293A true CN113376293A (en) | 2021-09-10 |
Family
ID=77576622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110880227.XA Withdrawn CN113376293A (en) | 2021-08-02 | 2021-08-02 | Mixer for liquid chromatograph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113376293A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253800A (en) * | 2022-06-14 | 2022-11-01 | 海南海扬农业开发有限公司 | Feed production equipment for aquatic product cultivation and use method |
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| US5749652A (en) * | 1994-10-27 | 1998-05-12 | Red Devil Equipment Company | Mixing apparatus and method |
| KR20040011187A (en) * | 2002-07-29 | 2004-02-05 | 주식회사 포스코 | A solution mixing apparatus |
| JP2005195512A (en) * | 2004-01-08 | 2005-07-21 | Tosoh Corp | Mixer for liquid chromatograph |
| US20120291531A1 (en) * | 2010-01-25 | 2012-11-22 | Daisuke Akieda | Liquid chromatograph and liquid feeder for liquid chromatograph |
| CN108607407A (en) * | 2018-05-15 | 2018-10-02 | 苏州睿烁环境科技有限公司 | A kind of material high-efficiency blending tank of adjustable stirring range |
| CN209968201U (en) * | 2019-04-10 | 2020-01-21 | 江苏云阳集团药业有限公司 | Thermostatic type liquid medicine mixing arrangement |
| CN212722746U (en) * | 2020-08-25 | 2021-03-16 | 四川大学 | Automatic sample feeding device for liquid chromatography-mass spectrometer |
| CN212758273U (en) * | 2020-06-19 | 2021-03-23 | 合肥五粮泰生物科技有限公司 | Mixing device capable of automatically stirring |
| WO2021120903A1 (en) * | 2019-12-19 | 2021-06-24 | 王淑英 | Chemical raw material mixing and stirring device |
-
2021
- 2021-08-02 CN CN202110880227.XA patent/CN113376293A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5749652A (en) * | 1994-10-27 | 1998-05-12 | Red Devil Equipment Company | Mixing apparatus and method |
| KR20040011187A (en) * | 2002-07-29 | 2004-02-05 | 주식회사 포스코 | A solution mixing apparatus |
| JP2005195512A (en) * | 2004-01-08 | 2005-07-21 | Tosoh Corp | Mixer for liquid chromatograph |
| US20120291531A1 (en) * | 2010-01-25 | 2012-11-22 | Daisuke Akieda | Liquid chromatograph and liquid feeder for liquid chromatograph |
| CN108607407A (en) * | 2018-05-15 | 2018-10-02 | 苏州睿烁环境科技有限公司 | A kind of material high-efficiency blending tank of adjustable stirring range |
| CN209968201U (en) * | 2019-04-10 | 2020-01-21 | 江苏云阳集团药业有限公司 | Thermostatic type liquid medicine mixing arrangement |
| WO2021120903A1 (en) * | 2019-12-19 | 2021-06-24 | 王淑英 | Chemical raw material mixing and stirring device |
| CN212758273U (en) * | 2020-06-19 | 2021-03-23 | 合肥五粮泰生物科技有限公司 | Mixing device capable of automatically stirring |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253800A (en) * | 2022-06-14 | 2022-11-01 | 海南海扬农业开发有限公司 | Feed production equipment for aquatic product cultivation and use method |
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Application publication date: 20210910 |