CN211886570U - Mixing and homogenizing device - Google Patents
Mixing and homogenizing device Download PDFInfo
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- CN211886570U CN211886570U CN201922488940.0U CN201922488940U CN211886570U CN 211886570 U CN211886570 U CN 211886570U CN 201922488940 U CN201922488940 U CN 201922488940U CN 211886570 U CN211886570 U CN 211886570U
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Abstract
The utility model relates to a mix equal device, include: a frame body; the centrifugation is mixed equal subassembly and is established on the support body, the centrifugation is mixed equal subassembly and is included: the test tube rack is provided with a plurality of accommodating channels for accommodating test tubes, and each accommodating channel is obliquely arranged; eccentric oscillating assembly, with on the support body, eccentric oscillating assembly includes: the test tube testing machine comprises an eccentric motor, an eccentric wheel mechanism connected with the eccentric motor and a vibration table connected with the eccentric wheel mechanism, wherein the vibration table is used for accommodating test tubes; and the main control module is electrically connected with the centrifugal motor and the eccentric motor respectively. According to the mixing device, a user can select to carry out centrifugal mixing or eccentric oscillation mixing on the reagent according to the requirement of the user, and more choices are provided; also can carry out the centrifugation in proper order with reagent and mix the homocline or eccentric shock mixes the homocline, and the maximize mixes the homocline effect, has avoided the loaded down with trivial details of switching the instrument simultaneously.
Description
Technical Field
The utility model relates to an instrument technical field is used in the laboratory, especially relates to a mix equal device.
Background
The centrifugal mixer can form a turbine to quickly and uniformly mix liquid, solid and other samples through high-speed rotation. The centrifugal mixer has the characteristics of fast mixing, capability of mixing all the test solutions in a museum uniformly, suitability for mixing with most centrifuge tubes, and capability of mixing 72 small test tubes at most simultaneously by using the centrifugal mixing support, so that the centrifugal mixing support is used as a powerful tool for laboratory analysis and is widely applied to industries such as environmental testing, medical sanitation, food and the like, laboratories of various universities and colleges, scientific research and enterprises and laboratories.
The eccentric oscillation mixer can rapidly mix liquid, solid or solid.
Some experiments need to mix the reagent through centrifugation and eccentric mixing, remove the reagent, change the instrument operation very troublesome, extravagant manpower resources, and big branch laboratory only is equipped with a blender, and the selection that the reagent mixes is less.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide a mixing device that can simultaneously perform centrifugal mixing and eccentric mixing.
A mixing and homogenizing device comprising:
a frame body;
the centrifugation is mixed equal subassembly and is established on the support body, the centrifugation is mixed equal subassembly and is included: the test tube rack is provided with a plurality of accommodating channels for accommodating test tubes, and each accommodating channel is obliquely arranged;
eccentric oscillating assembly, with on the support body, eccentric oscillating assembly includes: the test tube testing machine comprises an eccentric motor, an eccentric wheel mechanism connected with the eccentric motor and a vibration table connected with the eccentric wheel mechanism, wherein the vibration table is used for accommodating test tubes;
and the main control module is electrically connected with the centrifugal motor and the eccentric motor respectively.
According to the mixing device, a user can select to carry out centrifugal mixing or eccentric oscillation mixing on the reagent according to the requirement of the user, and more choices are provided; also can carry out the centrifugation in proper order with reagent and mix the homocline or eccentric shock mixes the homocline, and the maximize mixes the homocline effect, has avoided the loaded down with trivial details of switching the instrument simultaneously.
In one embodiment, the centrifugal mixing assembly further comprises: the cover body of the test tube rack is covered, and the cover body is hinged on the rack body. The cover body can be buckled on the rack body to cover the test tube rack, so that reagents in the test tube are prevented from being thrown away.
In one embodiment, the test tube rack is a tapered test tube rack with a narrow top and a wide bottom, the tapered test tube rack is hollow, and each receiving channel on the tapered test tube rack points to one point. Each contained channel is the same with the contained angle of vertical direction, and when the test-tube rack rotated, the inclination of each test tube on the test-tube rack was the same, and the rotational speed is the same, and the centrifugal force that receives is the same, and the effect of mixing is also all the same.
In one embodiment, the test tube rack comprises: the test tube rack comprises a test tube rack body and a coupling connected with the test tube rack body, wherein the coupling is connected with an output shaft of the centrifugal motor in a clamping mode.
In one embodiment, the shaking table is provided with a groove for the bottom of the test tube to enter. The bottom of test tube can get into the recess, and the stability of test tube when guaranteeing to vibrate avoids the test tube to be thrown away.
In one embodiment, the oscillating table is a rubber oscillating table. The pipe when vibrating and vibrate and produce the effort easily between the platform, vibrate the platform and can select to have elastic material, provide the buffering for the test tube when the test tube vibrates, protect the test tube.
In one embodiment, the eccentric wheel mechanism includes: the wheel body connected on the eccentric motor, the swing rod eccentrically connected on the wheel body, the swing rod is connected with the oscillating table, and the swing rod is horizontally arranged.
In one embodiment, a fixing member is disposed on a peripheral side of the eccentric motor, and the fixing member is fixedly connected with the frame body.
In one embodiment, the rack body is provided with a centrifugal button on one side close to the centrifugal mixing and homogenizing assembly, and the rack body is provided with an eccentric button on one side close to the eccentric oscillating assembly.
In one embodiment, the centrifugal buttons are formed in a plurality and respectively control different gears, or the centrifugal buttons are knobs;
the eccentric buttons are formed in a plurality and respectively control different gears, or the eccentric buttons are knobs.
Drawings
FIG. 1 is a schematic structural diagram of a mixing device according to an embodiment.
Wherein: 1. a cover body; 2. a test tube rack; 3. a centrifugal mixing and homogenizing component; 4. a centrifugal motor; 5. a power source; 6. a shaking table; 7. an eccentric wheel mechanism; 8. an eccentric motor; 9. an eccentric oscillating assembly; 10. a shelf body.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The utility model discloses a first embodiment discloses a mix equal device, has the centrifugation and mixes the equal function of mixing with the eccentricity.
As shown in fig. 1, the mixing and homogenizing apparatus according to the present embodiment includes: the centrifugal vibration mixing device comprises a frame body 10, a centrifugal mixing assembly 3 arranged on the frame body 10, an eccentric vibration assembly 9 and a main control module (not shown in the figure). The main control module is respectively electrically connected with the centrifugal mixing component 3 and the eccentric oscillating component 9 and is used for controlling the centrifugal mixing component 3 and the eccentric oscillating component 9 to work.
The centrifugal mixing assembly 3 comprises: test-tube rack 2, the centrifugal motor 4 who links to each other with test-tube rack 2, a plurality of passageways of accomodating of taking in the test tube have on the test-tube rack 2, can accomodate the test tube on the test-tube rack 2, respectively accomodate the equal slope setting of passageway, the test tube of putting into in the test-tube rack 2 also slopes to set up, centrifugal motor 4 is established on support body 10 and is connected with the host system electricity, host system can drive centrifugal motor 4 and rotate, when centrifugal motor 4 rotates, the test tube that drives the interior slope of test-tube rack 2 and test-tube rack 2 rotates, when the test tube slope rotates, reagent in the test tube receives centrifugal force and produces and mix, the centrifugation of accomplishing reagent mixes evenly.
Wherein, the centrifugation is mixed even subassembly 3 and is still included: the cover body 1 that articulates on support body 10, cover body 1 can the lock on support body 10, cover test-tube rack 2, prevent that the reagent in the test-tube from throwing away. Cover body 1 is opening cover body 1 at first through buckle and 10 joints of support body in carrying out centrifugal laboratory, will be equipped with the test tube of taking mixed reagent and put into test-tube rack 2, will start centrifugal motor 4 after the cover body 1 lock again and carry out mixing of reagent equally.
The test-tube rack 2 is under the narrow wide toper test- tube rack 2, 2 cavity settings of toper test-tube rack, the passageway of accomodating of toper test-tube rack 2 encloses into a toper, make to put into the test tube of accomodating in the passageway and all incline, respectively accomodate the directional a bit of passageway, for the toper summit of toper test-tube rack 2, respectively accomodate the passageway the same with the contained angle of vertical direction, when test-tube rack 2 rotates, the inclination of each test tube on the test-tube rack 2 is the same, the rotational speed is the same, the centrifugal force that receives is the same, the effect of mixture is also the same all.
It is further noted that the test tube rack 2 includes: the test tube rack comprises a test tube rack 2 body and a coupler, wherein the coupler is arc-shaped and is connected with the test tube rack 2 body, and the coupler is clamped with an output shaft of the centrifugal motor 4, so that the test tube rack 2 body can synchronously rotate with the output shaft of the centrifugal motor 4.
The centrifugal button is arranged on one side of the cover body 1 on the frame body 10, the centrifugal button is electrically connected with the main control module, and the centrifugal motor 4 can be started and closed by triggering the centrifugal button, so that the operation of a user is facilitated. In some embodiments, the centrifugal buttons are formed in a plurality of numbers, the centrifugal buttons respectively control different gears of the centrifugal motor 4, the centrifugal motor 4 has different rotating speeds in different gears, and a user can select the gear of the centrifugal motor 4 suitable for an experiment according to actual conditions so as to meet the requirements of different experiments. In some embodiments, the centrifugal button is a centrifugal knob, and the user can adjust the gear of the centrifugal motor 4 by turning the centrifugal knob.
The device that mixes in this embodiment, centrifugation are mixed and are equallyd divide subassembly 3 and eccentric oscillation subassembly 9 to be located the left and right sides of support body 10 respectively, and reagent can select the centrifugation to mix even mode or eccentric oscillation mode, or adopt two kinds of modes to mix evenly respectively to reach the best effect of mixing evenly.
The eccentric oscillating assembly 9 comprises: an eccentric motor 8 arranged on the frame body 10, an eccentric wheel mechanism 7 connected with the eccentric motor 8, and an oscillating table 6 connected with the eccentric wheel mechanism 7. Wherein eccentric motor 8 is connected with the host system electricity, and host system can drive eccentric motor 8 and rotate, drives 7 motions of eccentric wheel mechanism to the drive vibrates the 6 vibrations of platform, and the user can press the test tube top by hand, supports the test tube bottom and vibrates platform 6, makes the test tube vibrate around the top toper, with inside reagent misce bene. The efficiency of eccentric oscillation is low, and only one reagent in a test tube can be mixed at a time. When mixing multiple reagents, centrifugal mixing may be preferred.
Vibrate and be formed with the recess on the platform 6, the bottom of test tube can get into the recess, and the stability of test tube when guaranteeing to vibrate avoids the test tube to be thrown away. Simultaneously the test tube when vibrating and vibrate and produce the effort easily between the platform 6, vibrate platform 6 and can select to have elastic material, provide the buffering for the test tube when the test tube vibrates, protect the test tube. In this embodiment, the oscillating table 6 is a rubber oscillating table 6, and certainly, the oscillating table 6 may also be made of other elastic or flexible materials, which is not specifically limited in this embodiment.
The eccentric wheel mechanism 7 includes: the wheel body of connection on eccentric motor 8, the pendulum rod of eccentric connection on the wheel body, the pendulum rod with vibrate platform 6 and be connected, wherein the pendulum rod level sets up, drives and vibrates 6 horizontal hunting of platform, avoids vibrating 6 luffing motion of platform, leads to the user to press the unstable problem of test tube and takes place.
It is worth noting that, because shake about the platform 6 during operation, can drive eccentric motor 8 and support body 10 and rock, the week side of eccentric motor 8 is equipped with a plurality of mountings, and the mounting radially outwards extends along eccentric motor 8 to stabilize eccentric motor 8, reduce rocking of eccentric motor 8 and support body 10.
The eccentric button is arranged on one side of the machine body close to the eccentric motor 8 and electrically connected with the main control module, and the eccentric button is triggered to start and close the eccentric motor 8, so that the operation of a user is facilitated. In some embodiments, the eccentric buttons are formed in a plurality of numbers, which respectively control different gears of the eccentric motor 8, the eccentric motor 8 has different rotating speeds at different gears, and a user can select the gear of the eccentric motor 8 suitable for an experiment according to actual conditions to meet the requirements of different experiments. In some embodiments, the eccentric button is an eccentric knob, and the user can adjust the gear of the eccentric motor 8 by rotating the eccentric knob.
The frame body 10 is also provided with a power supply 5, the power supply 5 is electrically connected with the main control module, the eccentric motor 8 and the centrifugal motor 4, and the power supply 5 enables the mixing and homogenizing device to move randomly.
In the mixing and homogenizing device in the embodiment, a user can select to carry out centrifugal mixing or eccentric oscillation mixing on the reagent according to the requirement of the user, and more choices are provided; also can carry out the centrifugation in proper order with reagent and mix the homocline or eccentric shock mixes the homocline, and the maximize mixes the homocline effect, has avoided the loaded down with trivial details of switching the instrument simultaneously.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A mixing and homogenizing device, comprising:
a frame body;
the centrifugation is mixed equal subassembly and is established on the support body, the centrifugation is mixed equal subassembly and is included: the test tube rack is provided with a plurality of accommodating channels for accommodating test tubes, and each accommodating channel is obliquely arranged;
eccentric oscillating assembly, with on the support body, eccentric oscillating assembly includes: the test tube testing machine comprises an eccentric motor, an eccentric wheel mechanism connected with the eccentric motor and a vibration table connected with the eccentric wheel mechanism, wherein the vibration table is used for accommodating test tubes;
and the main control module is electrically connected with the centrifugal motor and the eccentric motor respectively.
2. The mixing and homogenizing apparatus of claim 1, wherein the centrifugal mixing and homogenizing assembly further comprises: the cover body of the test tube rack is covered, and the cover body is hinged on the rack body.
3. The mixing and homogenizing device according to claim 1, wherein the test tube rack is a tapered test tube rack with a narrow top and a wide bottom, the tapered test tube rack is hollow, and each receiving channel on the tapered test tube rack points to one point.
4. The mixing and homogenizing apparatus of claim 3 wherein the tube rack comprises: the test tube rack comprises a test tube rack body and a coupling connected with the test tube rack body, wherein the coupling is connected with an output shaft of the centrifugal motor in a clamping manner.
5. The mixing and homogenizing device according to claim 1, wherein a groove for the bottom of the test tube to enter is formed on the shaking table.
6. The mixing and homogenizing device according to claim 5, wherein the vibrating table is a rubber vibrating table.
7. The mixing and homogenizing device of claim 1, wherein the eccentric mechanism comprises: the wheel body connected on the eccentric motor, the swing rod eccentrically connected on the wheel body, the swing rod is connected with the oscillating table, and the swing rod is horizontally arranged.
8. The mixing and homogenizing device according to claim 7, wherein a fixing member is disposed around the eccentric motor, and the fixing member is fixedly connected to the frame body.
9. The mixing and homogenizing device according to claim 1, wherein the frame body is provided with a centrifugal button at a side close to the centrifugal mixing and homogenizing assembly, and the frame body is provided with an eccentric button at a side close to the eccentric oscillating assembly.
10. The mixing and homogenizing device according to claim 9, wherein the centrifugal buttons are formed in a plurality and respectively control different gears, or the centrifugal buttons are knobs;
the eccentric buttons are formed in a plurality and respectively control different gears, or the eccentric buttons are knobs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922488940.0U CN211886570U (en) | 2019-12-31 | 2019-12-31 | Mixing and homogenizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922488940.0U CN211886570U (en) | 2019-12-31 | 2019-12-31 | Mixing and homogenizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211886570U true CN211886570U (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922488940.0U Active CN211886570U (en) | 2019-12-31 | 2019-12-31 | Mixing and homogenizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211886570U (en) |
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2019
- 2019-12-31 CN CN201922488940.0U patent/CN211886570U/en active Active
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