CN211317918U - Biomedical homogeneity processor - Google Patents

Abstract

The utility model discloses a biomedical homogeneity handles appearance relates to homogeneity and handles appearance technical field, has solved when the rotating electrical machines constant speed drive homogeneity chamber rotates, and the homogeneity ball is the circular motion of deciding the radius in the horizontal plane, easily leads to the inhomogeneous problem of stirring in the different radial circumference orbit regions of homogeneity ball in same horizontal plane, and its technical scheme main points are: including stirring chamber and homogeneity chamber, stirring chamber and homogeneity chamber intercommunication set up, have placed the homogeneity ball in the homogeneity chamber, the homogeneity intracavity ring is equipped with annular magnetic stripe, the homogeneity ball is the magnet of annular magnetic stripe magnetic adsorption, repulsion, has the circumference orbit regional interior stirring that makes the homogeneity ball different radiuses in same horizontal plane, improves biomedical homogeneity appearance work efficiency's effect.

Description

Biomedical homogeneity processor

Technical Field

The utility model relates to a homogeneity processor technical field, more specifically say, it relates to a biomedical homogeneity processor.

Background

The homogenizer is mainly used for tissue dispersion in the biotechnology field, sample preparation in the medicine field, enzyme treatment in the food industry, detection of pesticide residues and veterinary drug residues in food, and in the pharmaceutical industry, the cosmetic industry, the paint industry, the petrochemical industry and the like. Principle of homogenizer commonly used in laboratories: the experimental sample and the solution or the solvent are mixed uniformly to reach the standard solution required by the experiment. However, the existing homogenizer has the problems of long homogenizing time, non-uniformity in homogenizing, poor quality and the like.

The existing biomedical homogenizer comprises a driving motor, a homogenizing cavity, a rotating motor, a stirring blade, a homogenizing ball and the like. When the homogenizing ball crusher is used, a driving motor is started to drive the stirring blades to uniformly stir a medium, when the medium enters the homogenizing cavity, the rotating motor is started again, and the homogenizing ball in the homogenizing cavity crushes solid through rotating and centrifuging.

However, when the rotating motor drives the homogenizing chamber to rotate at a constant speed, the homogenizing ball does circular motion with a constant radius in the horizontal plane, which easily causes uneven stirring of the homogenizing ball in the circular track areas with different radii in the same horizontal plane, and the homogenizing chamber needs to be driven to rotate for a long time to achieve the effect of uniform stirring, so that the working efficiency of the existing biomedical homogenizer is low. Therefore, how to design a biomedical homogenization treatment instrument capable of improving the working efficiency is a problem which is urgently needed to be solved at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a biomedical mean value appearance has and makes the homogeneity ball stir in the different radial circumference orbit regions in same horizontal plane, improves biomedical homogeneity appearance work efficiency's effect.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a biomedical homogeneity processing appearance, includes stirring chamber and homogeneity chamber, and stirring chamber and homogeneity chamber intercommunication set up, have placed the homogeneity ball in the homogeneity chamber, the homogeneity intracavity encircles and is equipped with the annular magnetic stripe, the homogeneity ball is the magnet that the annular magnetic stripe magnetic adsorption, repel.

Through adopting above-mentioned technical scheme, utilize the magnetic action of annular magnetic stripe and homogeneity ball, the homogeneity ball of homogeneity intracavity is when moving, and the movement track of homogeneity ball is to the horizontal radius direction skew of annular magnetic stripe for the homogeneity ball can stir the solid in the horizontal radius direction of annular magnetic stripe is upwards certain width and smash, has improved the work efficiency of biomedical homogeneity appearance.

The utility model discloses further set up to: the homogeneity intracavity is provided with a plurality of annular magnetic stripes, and a plurality of annular magnetic stripes set up along vertical direction interval.

Through adopting above-mentioned technical scheme for the homogeneity ball can produce magnetic force in the not co-altitude within range in homogeneity chamber, is convenient for stir the smashing to the stirring thing of the different degree of depth.

The utility model discloses further set up to: the magnetism of the plurality of annular magnetic stripes increases progressively from bottom to top.

By adopting the technical scheme, the centripetal force of the homogeneous ball which circularly moves on the upper layer can be changed more easily, so that the movement track of the homogeneous ball is changed.

The utility model discloses further set up to: the homogeneous ball is provided with a plurality of magnetic poles.

Through adopting above-mentioned technical scheme, the homogeneity ball in the homogeneity intracavity can be adsorbed or repelled by the annular magnetic stripe, simultaneously, makes also have the magnetic action of attraction or repulsion between homogeneity ball and the homogeneity ball.

The utility model discloses further set up to: the homogeneous ball is distributed with six magnetic sheets in six directions in a three-dimensional space; the six magnetic poles are divided into two groups of magnetic pole groups with different magnetism, and the connecting lines of three magnetic sheets in each magnetic pole group are semicircular.

By adopting the technical scheme, when the homogenizing ball rotates, attraction force and repulsion force can be generated between the homogenizing ball and the homogenizing cavity.

The utility model discloses further set up to: the surface of the homogeneous ball is provided with a plurality of polygonal surfaces.

By adopting the technical scheme, the surface of the homogeneous ball is provided with a plurality of water chestnuts, and larger friction force is generated between the homogeneous ball and a solid in the movement of the homogeneous ball, so that the material is easier to grind.

To sum up, the utility model discloses following beneficial effect has: by utilizing the magnetic action of the annular magnetic strip and the homogenizing ball, when the homogenizing ball in the homogenizing cavity moves, the movement track of the homogenizing ball deviates to the horizontal radius direction of the annular magnetic strip, so that the homogenizing ball can stir and crush the solid within a certain width in the horizontal radius direction of the annular magnetic strip, and the working efficiency of the biomedical homogenizer is improved; the homogeneous ball in the homogeneous cavity can be adsorbed or repelled by the annular magnetic strip, and meanwhile, the homogeneous ball and the homogeneous ball also have the magnetic action of attraction or repulsion; the surface of the homogeneous ball has many diamonds, which create more friction between the homogeneous ball and the solid during its movement, making the material easier to grind.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic diagram of an internal structure in an embodiment of the present invention;

FIG. 2 is a schematic view of FIG. 1 taken along line A;

fig. 3 is a schematic structural diagram of a homogenizing ball according to an embodiment of the present invention.

In the figure: 1. a body; 2. a motor case; 3. a stirring chamber; 4. a coupling; 5. a drive motor; 6. a drive shaft; 7. a feed conduit; 8. a feed inlet; 9. a homogenizing chamber; 10. homogenizing the ball; 11. a leak hole; 12. an isolation chamber; 13. a rotating electric machine; 14. a discharge port; 15. stirring blades; 16. a manipulation platform; 17. starting a switch; 18. a motor adjustment button; 19. an annular magnetic stripe; 20. a discharge pipeline; 21. a polygonal surface; 22. a thermostatic device.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings 1 to 3 and the embodiments.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example (b): a biomedical homogeneity processor, as shown in fig. 1 and 2, comprises a machine body 1, a motor box 2 and a stirring cavity 3, wherein the surface of the machine body 1 is fixedly connected with an operation platform 16, a starting switch 17 and a motor adjusting button 18, the operation platform 16 is respectively electrically connected with the surfaces of a driving motor 5, a rotating motor 13 and a constant temperature device 22 through leads, and the operation platform 16 and the motor adjusting button 18 are mutually matched, so that the operation of the homogeneity processor is simple.

As shown in fig. 1, a feeding pipeline 7 penetrates through one side of the machine body 1, the right end of the feeding pipeline 7 is communicated with the stirring cavity 3, the other end of the feeding pipeline 7 is connected with a feeding hole 8, a constant temperature device 22 is fixedly connected to the top of the inner cavity of the machine body 1, a rotating motor 13 is fixedly connected to the bottom of the inner cavity of the machine body 1, the top end of an output shaft of the rotating motor 13 penetrates through the bottom of the isolation cavity 12 and is connected with the bottom of the homogenizing cavity 9 in a rotating mode, and the surface of the output shaft of the rotating motor 13 is connected with. Organism 1's top and motor case 2's bottom fixed connection, the top of stirring chamber 3 and the top fixed connection of organism 1 inner chamber, 4 fixedly connected with driving motor 5 of shaft coupling are passed through at the top of motor case 2 inner chambers, 4 fixedly connected with transmission shaft 6 of shaft coupling are passed through to the bottom of 5 output shafts of driving motor, 6 fixed surface of transmission shaft are connected with stirring leaf 15, the bottom of transmission shaft 6 all runs through motor case 2 and organism 1 in proper order and extends to the inner chamber of stirring chamber 3, the bottom of stirring chamber 3 is connected with homogeneity chamber 9 through the pipeline rotation, leak hole 11 has been seted up to the bottom in homogeneity chamber 9, the solvent that the homogeneity has been accomplished leaks in isolating chamber 12 through leak hole 11, flow direction ejection of compact pipeline 20 and flow out from discharge gate 14.

As shown in fig. 1 and 3, the stirring chamber 3 is communicated with the homogenizing chamber 9, a homogenizing ball 10 is stored in the homogenizing chamber 9, an annular magnetic stripe 19 is arranged in the homogenizing chamber 9, and the homogenizing ball 10 is a magnet which is magnetically adsorbed and repelled by the annular magnetic stripe 19. Utilize the magnetic action of annular magnetic stripe 19 and homogeneity ball 10, homogeneity ball 10 in the homogeneity chamber 9 is when moving, and the movement track of homogeneity ball 10 squints to the horizontal radius direction of annular magnetic stripe 19 for homogeneity ball 10 can stir the solid in the certain width on the horizontal radius direction of annular magnetic stripe 19 and smash, has improved the work efficiency of biomedical homogeneity appearance.

As shown in fig. 1, five annular magnetic strips 19 are fixedly arranged in the homogenizing cavity 9, and the annular magnetic strips 19 are arranged at intervals along the vertical direction, so that the homogenizing ball 10 can generate magnetic force in different height ranges of the homogenizing cavity 9, stirring and crushing of stirred materials at different depths are facilitated, and the time required by processing is shortened.

As shown in fig. 1, the magnetic properties of the five annular magnetic strips 19 increase from bottom to top, so that the centripetal force and thus the movement track of the homogeneous ball 10 moving circularly on the upper layer can be changed more easily.

As shown in fig. 1, the homogeneous ball 10 is provided with a plurality of magnetic poles, the homogeneous ball 10 in the homogeneous cavity 9 can be absorbed or repelled by the annular magnetic stripe 19, and at the same time, the homogeneous ball 10 and the homogeneous ball 10 have attractive or repulsive magnetic action.

As shown in fig. 1, the homogeneous ball 10 is disposed on six magnetic sheets in six directions in a three-dimensional space, the six magnetic poles are divided into two groups of magnetic pole groups with different magnetism, and the three magnetic sheets in each magnetic pole group are connected in a semicircle shape, so that when the homogeneous ball 10 rotates, an attractive force or a repulsive force can be generated between the homogeneous ball 10 and the homogeneous cavity 9. When the homogenizing ball 10 does centrifugal motion in the homogenizing cavity 9, the circular tracks with different radiuses in the same horizontal plane on the annular magnetic strip 19 of the homogenizing cavity 9 move.

As shown in fig. 3, the surface of the homogeneous ball 10 is provided with a plurality of polygonal surfaces 21, and the surface of the homogeneous ball 10 has many diamonds, which generate a larger friction force between the homogeneous ball 10 and the solid during the movement thereof, so that the solid is more easily ground.

The working process is as follows: during operation, the material is dropped into from feed inlet 8, gets into stirring chamber 3 through charge-in pipeline 7, starts starting switch 17, through controlling 16 start drive motor 5 of platform, and drive motor 5 rotates through driving transmission shaft 6, and transmission shaft 6 drives stirring leaf 15 and does not stop the stirring, lets in the homogeneity chamber 9 with the material after the stirring. The rotary motor 13 is started through the control platform 16, the rotary motor 13 drives the homogenizing cavity 9 to rotate at a high speed through the output shaft, when the homogenizing cavity 9 rotates at a high speed, the homogenizing ball 10 in the homogenizing cavity 9 also rotates at a high speed in the homogenizing cavity 9, the corresponding annular magnetic strip 19 is arranged in the homogenizing cavity 9, the surface of the homogenizing ball 10 is provided with the corresponding magnetic sheet, when the rotating speed of the homogenizing cavity 9 is increased, the centrifugal force is increased, the homogenizing ball 10 moves on the same horizontal plane and different circumferences on the annular magnetic strip 19 at a high position in a waveform mode, when the rotating speed is reduced, the centrifugal force is reduced, and the homogenizing ball 10 moves on the same horizontal plane and different circumferences at a low position in a. Homogeneity ball 10 makes a round trip to extrude admittedly, hits the solid in the homogeneity material and beats into the powder, again with the solution homogeneity, closes starting switch 17 after the homogeneity finishes, keeps apart the material that the homogeneity finishes in the chamber 12 and flows to discharge gate 14 through ejection of compact pipeline 20, and in the homogeneity process, constant temperature device 22 keeps the constancy of temperature in the homogeneity appearance always, makes the homogeneity effect more stable.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (6)

1. The utility model provides a biomedical homogeneity handles appearance, includes stirring chamber (3) and homogeneity chamber (9), and stirring chamber (3) and homogeneity chamber (9) intercommunication set up, and homogeneity chamber (9) internal storage has homogeneity ball (10), its characterized in that: the inner ring of the homogenizing cavity (9) is provided with an annular magnetic strip (19), and the homogenizing ball (10) is a magnet which is magnetically adsorbed and repelled by the annular magnetic strip (19).

2. The biomedical homogenization processor of claim 1, wherein: a plurality of annular magnetic strips (19) are arranged in the homogenizing cavity (9), and the plurality of annular magnetic strips (19) are arranged at intervals along the vertical direction.

3. The biomedical homogenization processor of claim 2, wherein: the magnetism of the annular magnetic stripes (19) increases from bottom to top in sequence.

4. The biomedical homogenization processor of claim 1, wherein: the homogeneous ball (10) is provided with a plurality of magnetic poles.

5. The biomedical homogenization processor of claim 4, wherein: the homogeneous ball (10) is provided with six magnetic sheets which are arranged in six directions in a three-dimensional space; the six magnetic poles are divided into two groups of magnetic pole groups with different magnetism, and the connecting lines of three magnetic sheets in each magnetic pole group are semicircular.

6. The biomedical homogenization processor of claim 1, wherein: the surface of the homogeneous ball (10) is provided with a plurality of polygonal surfaces (21).

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