CN112915951A

CN112915951A - Biological medicine raw material mixing device

Info

Publication number: CN112915951A
Application number: CN202110146763.7A
Authority: CN
Inventors: 邵莲侠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-06-08

Abstract

The invention relates to the technical field of biological technology equipment, and discloses a biological medicine raw material stirring device which comprises a base, wherein supporting seats are arranged at four corners of the bottom of the base, a triangular supporting plate is fixedly arranged at a central shaft at one end, far away from the supporting seats, of the base, a control panel is fixedly arranged on the front face of the triangular supporting plate, a stirring box is arranged on the triangular supporting plate, a perspective mirror is fixedly arranged on the front face of the stirring box, and a feeding port is arranged at the top of the stirring box. This biological medicine raw material mixing device, rotation through the pivot drive the drive chamber and take place rotatoryly to produce centrifugal force, can promote magnetism drive ball under the effect of centrifugal force and take place to remove, thereby gas can enter into under the effect of magnetism drive ball and promote intracavity portion, can drive the stirring leaf and reciprocate under gas pressure's drive, thereby make near reaction liquid of pivot take place to turn, reached near promotion pivot reaction liquid all with the purpose of stirring.

Description

Biological medicine raw material mixing device

Technical Field

The invention relates to the technical field of biotechnology equipment, in particular to a biological medicine raw material stirring device.

Background

Biotechnology is a technology for modifying agriculture or other aspects by using scientific technology and biotechnology. It is the national science and technology Committee of the United states that defines biotechnology as "biotechnology includes a series of techniques that can utilize organisms or cells to produce our desired products, and these new techniques include gene recombination, cell fusion, and some biological manufacturing procedures, etc. Stirring is to make a certain circulation through a stirrer, so that gas, liquid and even suspended particles in the solution are uniformly mixed.

To achieve this, it is necessary to use a forced convection, homogeneous mixing device, i.e., the internal components of the stirrer. Stirring is a common operation in organic preparation experiments, and aims to ensure that reactants are fully mixed and avoid side reactions or organic matter decomposition caused by nonuniform concentration, local overlarge heating of the reactants. Through stirring, the reactants are fully mixed and uniformly heated, the reaction time is shortened, and the reaction yield is improved.

However, most of the conventional biotechnological raw material stirring devices have centrifugal force, and the stirring of the reaction solution near the rotating shaft is not thorough enough relative to the stirring of the reaction solution far away from one end of the rotating shaft under the action of the centrifugal force, so that the raw material mixing effect is poor, and the quality of the pharmaceuticals is affected.

Based on this, the invention designs a biological medicine raw material stirring device to solve the problems.

Disclosure of Invention

The present invention is directed to a biomedical raw material stirring apparatus, which solves the above problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a biological medicine raw material mixing device, includes the base, the bottom four corners of base all is provided with the supporting seat, the one end axis department fixed mounting that the supporting seat was kept away from to the base has the triangular support board, the positive fixed mounting of triangular support board has control panel, the higher authority of triangular support board is provided with the agitator tank, the positive fixed mounting of agitator tank has perspective mirror, the top of agitator tank is provided with the pan feeding mouth, the one end that the pan feeding mouth was kept away from to the agitator tank is provided with the discharge gate, one side that the agitator tank was kept away from at the base top is provided with cleaning equipment, cleaning equipment communicates the setting with the top of.

Preferably, the inside of agitator tank is provided with the pivot of rotating to be connected through bearing and agitator tank, stirring leaf in the pivot, stirring leaf and pivot sliding connection, the inside heating pipe that is provided with of outer wall of agitator tank.

Preferably, a driving mechanism is arranged between every two stirring blades and comprises a driving cavity, a magnetic driving ball and two magnetic blocks, the driving cavity is fixedly connected with the outer surface of the rotating shaft, the magnetic driving ball is slidably arranged at a middle shaft in the driving cavity, and the two magnetic blocks are fixedly arranged at one end, far away from the rotating shaft, of the driving cavity.

Preferably, the outer surface of the driving cavity is communicated with a scraping mechanism, the scraping mechanism comprises a scraping cavity, an arc-shaped scraping push rod and a scraping knife, the scraping cavity is communicated with the driving cavity, the arc-shaped scraping push rod is fixedly connected with the inner surface of the scraping cavity through a spring, and the scraping knife is fixedly connected with the middle shaft of the arc-shaped scraping push rod through a connecting rod.

Preferably, the one end that the pivot was kept away from in the drive chamber is provided with brush hair mechanism, brush hair mechanism includes brush hair push rod, brush hair elastic webbing, brush hair follicle, brush hair rotor plate, arc brush hair bracing piece, brush hair board, the surface fixity of brush hair push rod and magnetic drive ball is connected, the one end that the magnetic drive ball was kept away from in the brush hair push rod runs through the drive chamber and keeps away from the one end of pivot and extend to the outside, the one end that the pivot was kept away from in the gas drive chamber is kept away from in the fixed mounting of brush hair elastic webbing, the extension of brush hair push rod and the axis department fixed connection of brush hair elastic webbing, the one side that the brush hair push rod was kept away from in the brush hair elastic webbing is connected with the surface fixity of brush hair bag, the one end that the brush hair elastic webbing was kept away from in the brush hair follicle is connected with the inner wall fixed connection of agitator tank, two arc brush hair The two bristle rotating plates are hinged to each other at the middle shaft of the bristle bag, one ends, far away from the middle shaft of the bristle bag, of the two bristle rotating plates penetrate through the hair follicle and extend to the outside, the extending parts of the two bristle rotating plates are hinged to the two bristle rotating plates respectively, and the two bristle rotating plates are connected through springs.

Preferably, the drive chamber is provided with the promotion chamber in the one end top intercommunication of keeping away from the brush hair mechanism, the inside in promotion chamber is provided with the catch bar, the catch bar is placed in the intercommunication department that promotes chamber and drive chamber, the one end that the drive chamber was kept away from to the catch bar runs through the promotion chamber and extends to the outside, the extension of catch bar and the surface fixed connection of stirring leaf.

Preferably, the outer surfaces of the left end and the right end of the pushing cavity are respectively provided with a plurality of vibration mechanisms, each vibration mechanism comprises a vibration semicircular bag, a vibration extrusion elliptical ball, a vibration arc-shaped telescopic rod, a vibration elastic belt, an arc-shaped vibration supporting rod, a vibration driving ball and a vibration push rod, one end of each vibration semicircular bag, which is far away from the rotating shaft, is provided with a semicircular groove, the two arc-shaped vibration supporting rods are respectively and fixedly arranged on the inner wall of the pushing cavity, one ends of the two arc-shaped vibration supporting rods, which are far away from the pushing cavity, are fixedly connected with the vibration elastic belt, the two ends of the vibration elastic belt are respectively and fixedly connected with the semicircular grooves on the vibration semicircular bags, the two vibration arc-shaped telescopic rods are fixedly connected with the inner wall of each vibration semicircular bag, and one ends of the two vibration arc-shaped telescopic, two through spring fixed connection between the vibrations extrusion elliptical ball, vibrations drive ball runs through the axis department of vibrations elastic webbing, vibrations drive ball and two vibrations extrusion elliptical ball contacts, vibrations drive ball keeps away from the one end and the vibrations push rod fixed connection of vibrations extrusion elliptical ball, the one end that vibrations drive ball was kept away from to vibrations push rod runs through the promotion chamber and extends to the outside.

Compared with the prior art, the invention has the beneficial effects that:

(1) this biological medicine raw material mixing device, the rotation through the pivot drives the drive chamber and takes place rotatoryly to produce centrifugal force, can promote magnetism drive ball under the effect of centrifugal force and take place to remove, thereby inside gaseous can entering into the promotion chamber under the effect of magnetism drive ball, can drive the stirring leaf and reciprocate under gas pressure's drive, thereby make near reaction liquid in pivot take place to turn, reached near promotion pivot reaction liquid all with the purpose of stirring.

(2) This biological medicine raw material agitating unit, can strike vibrations semicircle bag when the catch bar takes place to remove, striking vibrations semicircle bag can extrude vibrations extrusion elliptical ball and make it take place to rotate, and the rotation of vibrations extrusion elliptical ball can promote the vibrations push rod and remove, has the effect of a horizontal stirring to the reaction liquid to the even stirring of reaction liquid has been promoted.

(3) This biological medicine raw material agitating unit, can make the inside gas of drive chamber enter into when magnetism drive ball moves certain position and scrape material intracavity portion, can promote 83 and take place to remove under gaseous extruded effect to strike off adsorbed solid particle on the agitator tank inner wall, promoted the stirring, make the reaction liquid stirring more even, the reaction is more thorough.

(4) This biological medicine raw material mixing device, when the magnetism drive ball takes place to remove, can promote the brush hair bag and take place to warp to can release the brush hair board under the effect of brush hair rotor plate and arc brush hair bracing piece, thereby clear up the place that the scraper can not clear up, reached and cleared up more thoroughly the agitator tank inner wall, make the more thorough purpose of reaction liquid stirring.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the stirring tank of the present invention;

FIG. 3 is a schematic view of the overall structure of the driving chamber of the present invention;

FIG. 4 is a schematic view of the overall construction of the brushing mechanism of the present invention;

FIG. 5 is a schematic view of the overall structure of the propulsion chamber of the present invention;

FIG. 6 is a schematic view of the overall structure of the vibration mechanism of the present invention.

In the figure: 1. a base; 2. a supporting seat; 3. a triangular support plate; 4. a control panel; 5. a stirring box; 51. a perspective mirror; 52. a feeding port; 53. a discharge port; 54. a rotating shaft; 55. stirring blades; 56. heating a tube; 6. cleaning equipment; 7. a drive mechanism; 71. a drive chamber; 72. a magnetic drive ball; 73. a magnetic block; 8. a scraping mechanism; 81. a scraping cavity; 82. an arc-shaped scraping push rod; 83. a scraping knife; 9. a brushing mechanism; 91. a bristle pushing rod; 92. a bristle elastic band; 93. brushing hair follicles; 94. a bristle rotating plate; 95. an arc-shaped bristle support rod; 96. a bristle plate; 10. a push chamber; 101. a push rod; 11. a vibration mechanism; 111. vibrating the semicircular bag; 112. vibrating and extruding the elliptical ball; 113. vibrating the arc-shaped telescopic rod; 114. vibrating the elastic band; 115. an arc-shaped vibration supporting rod; 116. vibrating the drive ball; 117. the push rod is vibrated.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a biological medicine raw material stirring device comprises a base 1, wherein the base 1 is arranged for placing stirring equipment, four corners of the bottom of the base 1 are respectively provided with a supporting seat 2, the supporting seats 2 are arranged for supporting the stirring equipment, a triangular supporting plate 3 is fixedly arranged at a center shaft position of one end of the base 1, which is far away from the supporting seats 2, the triangular supporting plate 3 is arranged for supporting a stirring box 5, the front of the triangular supporting plate 3 is fixedly provided with a control panel 4, the control panel 4 is arranged for controlling the whole device conveniently, a stirring box 5 is arranged on the triangular supporting plate 3, the stirring box 5 is arranged for stirring reaction liquid, a perspective mirror 51 is fixedly arranged on the front of the stirring box 5, the perspective mirror 51 is arranged for observing stirring reaction, and the top of the stirring box 5 is provided with a feeding hole 52, the purpose of setting up pan feeding mouth 52 is for throwing the material, and the agitator tank 5 is kept away from the one end of pan feeding mouth 52 and is provided with discharge gate 53, and the purpose of setting up discharge gate 53 is for the eduction gear with the reaction solution that stirs, and the one side of agitator tank 5 is kept away from on the top of base 1 is provided with cleaning equipment 6, and the purpose of setting up cleaning equipment 6 is for wasing the device, and cleaning equipment 6 and the top intercommunication setting of agitator tank 5 are so set up the purpose for the convenience of washing.

The stirring box 5 is internally provided with a rotating shaft 54 which is rotatably connected with the stirring box 5 through a bearing, the purpose of the arrangement is to facilitate stirring, the rotating shaft 54 is provided with a stirring blade 55, the purpose of the arrangement is to enable the reaction liquid to be stirred more uniformly, the stirring blade 55 is slidably connected with the rotating shaft 54, the purpose of the arrangement is to enable the stirring blade 55 to move, and the heating pipe 56 is arranged inside the outer wall of the stirring box 5, and the purpose of the arrangement is to facilitate providing proper temperature for the reaction liquid.

The driving mechanism 7 is arranged between every two stirring blades 55, the driving mechanism 7 is arranged to start the operation of other mechanisms by using centrifugal force, the driving mechanism 7 comprises a driving cavity 71, a magnetic driving ball 72 and magnetic blocks 73, the driving cavity 71 is fixedly connected with the outer surface of the rotating shaft 54, the magnetic driving ball 72 is arranged at the center shaft in the driving cavity 71 in a sliding manner, and the two magnetic blocks 73 are fixedly arranged at one end, far away from the rotating shaft 54, of the driving cavity 71, so that the purpose of driving the magnetic driving ball 72 to move by using centrifugal force is facilitated.

The surface intercommunication of drive chamber 71 is provided with scraping mechanism 8, the purpose that sets up scraping mechanism 8 is in order to scrape the material to the inner wall of agitator tank 5, scrape material mechanism 8 including scraping the material chamber 81, the arc is scraped the material push rod 82, scrape material sword 83, scrape material chamber 81 and drive chamber 71 intercommunication setting, the arc is scraped the material push rod 82 and is passed through the spring and scrape the internal surface fixed connection in material chamber 81, scrape the axis department fixed connection that material sword 83 passed through connecting rod and arc and scrape material push rod 82, the purpose that sets up like this is for the convenience of scraping mechanism 8 and release.

One end of the driving cavity 71, which is far away from the rotating shaft 54, is provided with a bristle mechanism 9, the bristle mechanism 9 comprises a bristle push rod 91, a bristle elastic band 92, a bristle bag 93, a bristle rotating plate 94, an arc-shaped bristle support rod 95 and a bristle plate 96, the bristle push rod 91 is fixedly connected with the outer surface of the magnetic driving ball 72, one end of the bristle push rod 91, which is far away from the magnetic driving ball 72, penetrates through one end of the driving cavity 71, which is far away from the rotating shaft 54, and extends to the outside, the bristle elastic band 92 is fixedly installed at one end of the gas driving cavity 71, which is far away from the rotating shaft 54, the extension part of the bristle push rod 91 is fixedly connected with the middle shaft of the bristle elastic band 92, one side of the bristle elastic band 92, which is far away from the bristle push rod 91, is fixedly connected with the outer surface of the bristle bag 93, one, the end of the two arc-shaped bristle support rods 95 far away from the inner surface of the brush hair follicle 93 is fixedly connected with the outer surfaces of the two bristle rotating plates 94 respectively, the two bristle rotating plates 94 are hinged to each other at the middle shaft of the bristle capsule 93, the end of the two bristle rotating plates 94 far away from the middle shaft of the brush hair follicle 93 penetrates through the brush hair follicle 93 and extends to the outside, the extending parts of the two bristle rotating plates 94 are hinged to the two bristle plates 96 respectively, the two bristle rotating plates 94 are connected through springs, and the purpose of the arrangement is to clean the place where the scraping mechanism 8 cannot be cleaned.

The top of one end of the driving cavity 71, which is far away from the brushing mechanism 9, is provided with a pushing cavity 10 in a communicating manner, a pushing rod 101 is arranged inside the pushing cavity 10, the pushing rod 101 is arranged at the communicating position of the pushing cavity 10 and the driving cavity 71, one end of the pushing rod 101, which is far away from the driving cavity 71, penetrates through the pushing cavity 10 and extends to the outside, the extending part of the pushing rod 101 is fixedly connected with the outer surface of the stirring blade 55, and the purpose of the setting is to drive the stirring blade 55 to move up and down by using the driving mechanism 7.

The outer surfaces of the left end and the right end of the pushing cavity 10 are respectively provided with a plurality of vibrating mechanisms 11, each vibrating mechanism 11 comprises a vibrating semicircular bag 111, a vibrating extruding elliptical ball 112, a vibrating arc-shaped telescopic rod 113, a vibrating elastic belt 114, arc-shaped vibrating supporting rods 115, a vibrating driving ball 116, a vibrating push rod 117 and a semicircular groove formed in one end, far away from the rotating shaft 54, of each vibrating semicircular bag 111, the two arc-shaped vibrating supporting rods 115 are fixedly arranged on the inner wall of the pushing cavity 10, one ends, far away from the pushing cavity 10, of the two arc-shaped vibrating supporting rods 115 are fixedly connected with the vibrating elastic belt 114, two ends of each vibrating elastic belt 114 are respectively fixedly connected with the semicircular grooves in the vibrating semicircular bags 111, the two vibrating arc-shaped telescopic rods 113 are fixedly connected with the inner wall of the vibrating semicircular bags 111, one ends, far away from the inner wall of the, through spring fixed connection between two vibrations extrusion elliptical ball 112, vibrations drive ball 116 runs through the axis department of vibrations elastic webbing 114, vibrations drive ball 116 and two vibrations extrusion elliptical ball 112 contacts, vibrations drive ball 116 is kept away from vibrations extrusion elliptical ball 112 one end and vibrations push rod 117 fixed connection, vibrations push rod 117 is kept away from the one end of vibrations drive ball 116 and is run through promotion chamber 10 and extend to the outside, the purpose that sets up like this is more even in order to be close to the reaction liquid stirring of pivot 54.

The working principle is as follows:

when a biological reaction experiment needs to be carried out, a worker can add raw materials into the stirring box 5 through the feeding port 52, the motor is started through the control panel 4, when the motor is started, the rotating shaft 54 can be driven to rotate, the rotating shaft 54 can drive the stirring blades 55 to rotate so as to achieve the purpose of stirring reaction liquid, when the rotating shaft 54 rotates, the driving cavity 71 can be driven to rotate, the magnetic driving ball 72 can move under the action of centrifugal force, the magnetic driving ball 72 can move to drive the bristle push rod 91 to move, the bristle push rod 91 can move so as to push the bristle elastic band 92 to deform, when the bristle elastic band 92 deforms, the bristle follicle 93 can be extruded, the bristle sac 93 can deform under extrusion, so that the bristle rotating plate 94 can be pushed to rotate under the action of the arc-shaped bristle support rod 95, the bristle rotating plate 94 rotates so as to enable the bristle plate 96 to move, the purpose of cleaning the surface of the stirring box 5 is achieved.

When the magnetic driving ball 72 moves, the internal gas of the driving cavity 71 is pushed to enter the scraping cavity 81, after the internal gas enters the scraping cavity 81, the scraping knife 83 is pushed to move under the pressure of the gas, so as to scrape the material on the surface of the stirring box 5, when the magnetic driving ball 72 moves, the internal gas of the driving cavity 71 also enters the pushing cavity 10, so that the pushing rod 101 is pushed to move under the action of the gas pressure, when the pushing rod 101 moves, the stirring blade 55 is pushed to move, the purpose of turning the reaction liquid near the shaft 54 is achieved, so as to promote the stirring of the reaction liquid to be more uniform, when the pushing rod 101 moves, the base of the pushing rod 101 collides with the vibrating semicircular bag 111, the vibrating semicircular bag 111 deforms when collided, and when the vibrating semicircular bag 111 deforms, the vibrating semicircular bag 111 extrudes the elliptical ball 112, thereby rotate under vibrations arc telescopic link 113's effect after vibrations extrusion oval ball 112 receives the extrusion, thereby rotate when two vibrations arc telescopic link 113 take place to rotate and can promote vibrations drive ball 116 and take place to remove, thereby move when vibrations drive ball 116 and can promote vibrations push rod 117 and remove to can have a effect of promotion to the stirring of reaction liquid under the effect of vibrations push rod 117.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a biological medicine raw material mixing device, includes base (1), its characterized in that: the bottom four corners of base (1) all is provided with supporting seat (2), the one end axis department fixed mounting that supporting seat (2) were kept away from in base (1) has triangular support board (3), the positive fixed mounting of triangular support board (3) has control panel (4), the higher authority of triangular support board (3) is provided with agitator tank (5), the positive fixed mounting of agitator tank (5) has perspective mirror (51), the top of agitator tank (5) is provided with pan feeding mouth (52), the one end that pan feeding mouth (52) were kept away from in agitator tank (5) is provided with discharge gate (53), one side that agitator tank (5) were kept away from in base (1) top is provided with cleaning equipment (6), cleaning equipment (6) and the top intercommunication setting of agitator tank (5).

2. The biomedical raw material stirring device according to claim 1, characterized in that: the inside of agitator tank (5) is provided with through bearing and agitator tank (5) rotation be connected pivot (54), stirring leaf (55) on pivot (54), stirring leaf (55) and pivot (54) sliding connection, the inside heating pipe (56) that is provided with of outer wall of agitator tank (5).

3. The biomedical raw material stirring device according to claim 2, characterized in that: a driving mechanism (7) is arranged between every two stirring blades (55), the driving mechanism (7) comprises a driving cavity (71), a magnetic driving ball (72) and magnetic blocks (73), the driving cavity (71) is fixedly connected with the outer surface of the rotating shaft (54), the magnetic driving ball (72) is arranged at the position of an inner middle shaft of the driving cavity (71) in a sliding mode, and the two magnetic blocks (73) are fixedly installed at one end, far away from the rotating shaft (54), of the driving cavity (71).

4. The biomedical raw material stirring device according to claim 3, wherein: the outer surface intercommunication in drive chamber (71) is provided with scrapes material mechanism (8), scrape material mechanism (8) including scraping material chamber (81), arc and scrape material push rod (82), scrape material sword (83), scrape material chamber (81) and drive chamber (71) intercommunication and set up, the arc is scraped material push rod (82) and is passed through the spring and scrape the internal surface fixed connection in material chamber (81), scrape axis department fixed connection that material sword (83) scraped material push rod (82) through connecting rod and arc.

5. The biomedical raw material stirring device according to claim 4, wherein: one end of the driving cavity (71) far away from the rotating shaft (54) is provided with a brushing mechanism (9), the brushing mechanism (9) comprises a brushing push rod (91), a brushing elastic belt (92), a brushing bag (93), a brushing rotating plate (94), an arc-shaped brushing supporting rod (95) and a brushing plate (96), the brushing push rod (91) is fixedly connected with the outer surface of the magnetic driving ball (72), one end of the brushing push rod (91) far away from the magnetic driving ball (72) penetrates through one end of the driving cavity (71) far away from the rotating shaft (54) and extends to the outside, the brushing elastic belt (92) is fixedly arranged at one end of the gas driving cavity (71) far away from the rotating shaft (54), the extending part of the brushing push rod (91) is fixedly connected with the middle shaft of the brushing elastic belt (92), one side of the brushing elastic belt (92) far away from the brushing push rod (91) is fixedly connected with the outer surface of the brushing hair follicle, brush hair follicle (93) keep away from the inner wall fixed connection of the one end of brush hair elastic webbing (92) and agitator tank (5), two arc brush hair bracing piece (95) are articulated with the internal surface of brush hair bag (93), two the one end that brush hair follicle (93) internal surface was kept away from in arc brush hair bracing piece (95) is connected with the surface fixed of two brush hair rotor plates (94) respectively, two brush hair rotor plates (94) are articulated each other in the axis department of brush hair bag (93), two the one end that brush hair follicle (93) axis department was kept away from in brush hair rotation plate (94) runs through brush hair follicle (93) and extends to the outside, two the extension of brush hair rotor plate (94) is articulated with two brush hair plates (96) respectively, two through spring coupling between brush hair rotor plates (94).

6. The biomedical raw material stirring device according to claim 5, wherein: the utility model discloses a brush hair mechanism, including drive chamber (71), push rod (101), drive chamber (71) and stirring leaf (55), the one end top intercommunication that bristle mechanism (9) were kept away from in drive chamber (71) is provided with and promotes chamber (10), the inside in push chamber (10) is provided with catch bar (101), catch bar (101) are placed in the intercommunication department that promotes chamber (10) and drive chamber (71), the one end that drive chamber (71) were kept away from in catch bar (101) runs through and promotes chamber (10) and extends to the outside, the extension of catch bar (101) is connected with the surface fixed connection of.

7. The biomedical raw material stirring device according to claim 6, wherein: the outer surfaces of the left end and the right end of the pushing cavity (10) are respectively provided with a plurality of vibration mechanisms (11), each vibration mechanism (11) comprises a vibration semicircular capsule (111), a vibration extrusion elliptical ball (112), a vibration arc-shaped telescopic rod (113), a vibration elastic band (114), an arc-shaped vibration supporting rod (115), a vibration driving ball (116) and a vibration push rod (117), one end, away from the rotating shaft (54), of each vibration semicircular capsule (111) is provided with a semicircular groove, the two arc-shaped vibration supporting rods (115) are fixedly installed on the inner wall of the pushing cavity (10), one end, away from the pushing cavity (10), of each arc-shaped vibration supporting rod (115) is fixedly connected with the vibration elastic band (114), the two ends of each vibration elastic band (114) are respectively fixedly connected with the semicircular grooves on the vibration semicircular capsules (111), and the two vibration arc-shaped telescopic rods (113) are fixedly connected with the inner wall of each vibration semicircular capsule (, two vibrations arc telescopic link (113) are kept away from the one end of vibrations semicircle bag (111) inner wall respectively with the outer fixed surface connection of two vibrations extrusion elliptical ball (112), two through spring fixed connection between vibrations extrusion elliptical ball (112), vibrations drive ball (116) run through the axis department of vibrations elastic webbing (114), vibrations drive ball (116) and two vibrations extrusion elliptical ball (112) contacts, vibrations drive ball (116) are kept away from the one end and the vibrations push rod (117) fixed connection of vibrations extrusion elliptical ball (112), the one end that vibrations drive ball (116) were kept away from in vibrations push rod (117) runs through promotion chamber (10) and extends to the outside.