CN217550080U

CN217550080U - Centrifugal device for processing biological reagent

Info

Publication number: CN217550080U
Application number: CN202221118948.3U
Authority: CN
Inventors: 刘欣欣; 郭楠
Original assignee: Heilongjiang Hopu Runtai Biotechnology Co ltd
Current assignee: Shenzhen Zhuoneng Medical Technology Co.,Ltd.
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-10-11
Anticipated expiration: 2032-05-11

Abstract

The utility model discloses a centrifugal device for biological reagent processing relates to the biological reagent field, including the supporting plate body, the perpendicular downward welding in bottom surface of supporting plate body has the support pole setting, the vertical joint of top surface of supporting plate body has the main jar of processing, the top threaded connection who handles the main jar has sealed apron, one side oblique welding of supporting plate body has control panel, the bottom surface bolted connection end box body of processing the main jar, the outside limit horizontal welding who handles the main jar has fixed outer loop, the inboard edge of processing the main jar is vertical to being provided with in rotate the jar, in rotate the outside limit welding of jar have the joint ring, the inboard edge level of processing the main jar has seted up interior joint groove, the inboard edge bolted connection of end box body has the rotation motor. The utility model discloses device design simple structure is easy and simple to handle, has adopted dual centrifugal structure to make and satisfy multiple centrifugation needs and use, makes pivoted efficiency maximize at drag reduction formula design simultaneously.

Description

Centrifugal device for processing biological reagent

Technical Field

The utility model relates to a biological reagent technical field specifically is a centrifugal device for biological reagent processing.

Background

Biological agents are related to the classification of chemical agents. The reagent specifications of China are basically divided according to the purity (the content of impurities), and the reagent specifications comprise 7 types of high purity, spectral purity, standard, spectral purity, superior purity, analytical and chemical purity and the like.

Processing is being add man-hour to present biological reagent, need be to its centrifugal treatment, and traditional centrifugation is exactly the integral structure, makes the support position structure have the friction condition under the rotating-structure of directness, influences pivoted efficiency, needs holistic rotation operation at the solitary centrifugal operation of carrying out simultaneously for comparatively extravagant being unfavorable for present processing and using.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a centrifugal device for biological reagent processing to solve the biological reagent that proposes in the above-mentioned background art and adding man-hour to present, need be to its centrifugal treatment, traditional centrifugation is exactly integrated structure, makes the bearing position structure have the friction condition under the rotating-structure of directness, influences pivoted efficiency, needs holistic rotation operation at solitary centrifugal operation of carrying out simultaneously, makes comparatively extravagant problem that is unfavorable for present processing and uses.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a centrifugal device for biological reagent processing, includes the supporting plate body, the perpendicular downward welding in bottom surface of supporting plate body has the support pole setting, the vertical joint in top surface of supporting plate body has the processing main jar, the top threaded connection who handles the main jar has sealed apron, one side oblique welding of supporting plate body has control panel, the bottom surface bolted connection of processing main jar has a bottom box body, the outside limit horizontal welding who handles the main jar has fixed outer loop, the inboard side vertical to being provided with of processing main jar rotates the jar, the outside limit welding of well rotation jar has the joint ring, the inboard side level of processing main jar has seted up interior joint groove, the inboard side bolted connection of end box body has the rotation motor, the buckle through-hole has been seted up to the top surface level of supporting plate body, the inboard bottom surface of buckle through-hole has evenly seted up and has the cooperation hole, the top surface and the even joint in bottom surface of joint ring have the roll ball, the even joint in the outside limit of joint ring has the side roll body, the inboard side packing of well rotation jar has the intussuseption the top surface of inboard side, the rotation jar body is fixed the rotation jar body even the joint has the even motor of rotation inlay.

As a preferred embodiment of the present invention: the number of the supporting vertical rods is four, the four supporting vertical rods are arranged in parallel, the top ends of the four supporting vertical rods are vertically and upwards fixedly arranged at the four-side angular positions of the bottom surface of the supporting plate body, and the bottom ends of the four supporting vertical rods are fixedly provided with shock pads.

As a preferred embodiment of the present invention: handle the vertical inboard side that sets up at the buckle through-hole to the joint of main jar, handle the top of main jar and seted up the opening, the fixed bottom surface central point that sets up at processing main jar of end box body puts, and fixed outer loop horizontal joint sets up the inboard side at the buckle through-hole.

As a preferred embodiment of the present invention: well rotate jar vertical to setting up the inboard axis position of handling main jar, and the top surface that rotates the jar in sets up to the opening form, joint ring mutual stack formula parallel arrangement sets up the outside limit that rotates the jar in near top surface and bottom surface position, and joint ring respectively the inboard side in joint groove including the one-to-one horizontal joint sets up.

As a preferred embodiment of the present invention: the bottom surface that the output of rotating the motor upwards runs through perpendicularly and handles the main jar extends to inside, and extends the bottom surface central point that the end vertical fixation set up the well rotation jar and put, and the buckle through-hole is seted up and is put at the top surface central point of the supporting plate body, and pairs the equal one-to-one butt joint in top in hole and set up the bottom surface screw hole end at fixed outer loop, and the side of roll ball and side roll body all docks the inboard side in joint groove including setting up.

As a preferred embodiment of the present invention: the inner filling body is made of light hard materials and arranged, the sleeving grooves are arranged in a mutually parallel mode, the sleeving grooves are annularly arranged and close to edge positions in the inner side of the inner filling body, the structure of the rotation tank body and the structure of the middle rotation tank are arranged consistently, the number of the inner motor and the number of the rotation tank body are arranged consistently, the inner motor is fixedly arranged at the bottom position close to the sleeving grooves in a one-to-one correspondence mode, and the output end of the inner motor is vertically and upwards fixedly arranged at the bottom center position of the rotation tank body.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a place the inside of the rotation jar body with the reagent pipe, fix the centre gripping to the reagent pipe at the buckle ring, then side seal in the sealed apron sealed setting is in the top opening of handling main jar, make the inboard side rotation motor of end box body rotate after setting up on control panel, make to drive in the jar rotates in the inboard side of handling main jar, and rotate in the inboard side in joint ring and interior joint groove, restriction makes pivoted more stable each other, and make the rotation resistance minimizing of joint ring under the roll of roll ball and side roll body, and when needs solitary carry out centrifugal treatment to appointed reagent pipe, then make to drive the inboard rotation jar body and rotate at the joint groove's of the interior motor rotation back of correspondence, the solitary centrifugation effect that carries on has been formed, device design simple structure is easy and simple to handle, make satisfying multiple centrifugation needs to use having adopted dual centrifugal structure, make pivoted efficiency maximize at the design of formula simultaneously.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic perspective view of a centrifuge apparatus for processing biological reagents;

FIG. 2 is a schematic diagram showing the construction of a connection detail of a processing main tank of a centrifuge apparatus for processing biological reagents;

FIG. 3 is a schematic structural view of a connection detail of a support plate in a front sectional view of a centrifuge device for biological reagent processing;

FIG. 4 is a schematic structural diagram of a snap ring connecting detail of a centrifuge for biological reagent processing in a front view;

FIG. 5 is a schematic structural view showing a front sectional connection detail of a rotary tank in a centrifuge apparatus for processing biological reagents.

In the figure: 1. a support plate body; 2. supporting the upright stanchion; 3. processing the main tank; 4. sealing the cover plate; 5. a control panel; 6. a bottom box body; 7. fixing the outer ring; 8. a middle rotating tank; 9. a snap ring; 10. an inner clamping groove; 11. rotating the motor; 12. a through hole of the buckle; 13. matching the hole; 14. a rolling ball; 15. a side roller body; 16. an inner filler; 17. a sleeving groove; 18. a tank body rotates; 19. a snap ring; 20. an internal motor.

Detailed Description

Referring to fig. 1-2, in the embodiment of the present invention, a centrifugal device for bio-reagent processing comprises a supporting plate 1, wherein supporting upright rods 2 are vertically welded downwards on the bottom surface of the supporting plate 1, the number of the supporting upright rods 2 is four, and the four supporting upright rods 2 are arranged in parallel, the top ends of the four supporting upright rods 2 are vertically upwards fixedly arranged at the four-side angular positions of the bottom surface of the supporting plate 1, shock-absorbing pads are fixedly arranged at the bottom ends of the four supporting upright rods 2, a processing main tank 3 is vertically clamped on the top surface of the supporting plate 1, a sealing cover plate 4 is connected with the top end of the processing main tank 3 through a thread, a control panel 5 is obliquely welded on one side of the supporting plate 1, a bottom box body 6 is bolted on the bottom surface of the processing main tank 3, a fixed outer ring 7 is horizontally welded on the outer side of the processing main tank 3, the processing main tank 3 is vertically clamped on the inner side of a buckle through hole 12, the top end of a processing main tank 3 is provided with an opening, a bottom box body 6 is fixedly arranged at the central position of the bottom surface of the processing main tank 3, a fixed outer ring 7 is horizontally clamped and connected at the inner side edge of a clamping through hole 12, the inner side edge of the processing main tank 3 is vertically provided with a middle rotating tank 8, the outer side edge of the middle rotating tank 8 is welded with a clamping ring 9, the inner side edge of the processing main tank 3 is horizontally provided with an inner clamping groove 10, the middle rotating tank 8 is vertically arranged at the inner side central axis position of the processing main tank 3, the top surface of the middle rotating tank 8 is arranged in an opening shape, the clamping rings 9 are mutually overlapped and arranged in parallel at the outer side edge of the middle rotating tank 8 close to the top surface and the bottom surface position, the clamping rings 9 respectively correspond to the inner side edges of the inner clamping grooves 10 in a horizontal clamping manner one by one, the bolt of the bottom box body 6 is connected with a rotating motor 11, the output end of the rotating motor 11 vertically upwards penetrates through the bottom surface of the processing main tank 3 and extends to the inside, and the extending end is vertically and fixedly arranged at the central position of the bottom surface of the middle rotating tank 8;

referring to fig. 3-5, in the embodiment of the present invention, a centrifugal device for processing biological reagents, wherein a top surface of a supporting plate 1 is horizontally provided with a through hole 12 for a buckle, a matching hole 13 is uniformly provided on an inner bottom surface of the through hole 12 for the buckle, rolling balls 14 are uniformly clamped on a top surface and a bottom surface of a clamping ring 9, a side roller body 15 is uniformly clamped on an outer side edge of the clamping ring 9, the through hole 12 for the buckle is provided at a center position of the top surface of the supporting plate 1, top ends of the matching holes 13 are correspondingly and correspondingly arranged at a bottom surface screw end of a fixed outer ring 7, the rolling balls 14 and side rollers 15 are arranged at an inner side edge of an inner clamping groove 10 in a butt joint manner, an inner filler 16 is filled at an inner side edge of a middle rotating tank 8, a sleeve groove 17 is uniformly provided on a top surface of the inner filler 16, cup joint the inboard side joint in groove 17 and have the rotation jar body 18, the even fixed joint in inboard side of the rotation jar body 18 has buckle ring 19, well inboard side that rotates jar 8 evenly inlays and has interior motor 20, the internal obturator 16 adopts the preparation of light hard material to set up, the equal vertical setting of arranging to being parallel to each other of cup joint groove 17, and cup joint groove 17 is the inboard that the obturator 16 is close to border position including cyclic annular the setting of arranging, the structure of the rotation jar body 18 keeps unanimous the setting with the structure of the well jar 8 that rotates, the number of interior motor 20 keeps unanimous the setting with the number of the rotation jar body 18, and interior motor 20 is fixed the setting in the bottom position that is close to cup joint groove 17 of one-to-one respectively, the output of interior motor 20 upwards fixes the bottom central point that sets up at the rotation jar body 18 perpendicularly.

The components are all standard parts or parts known to the person skilled in the art, the structure and the principle of which are known to the person skilled in the art from technical manuals or by routine experimentation.

The utility model discloses a theory of operation is:

the reagent tube is placed in the rotation tank body 18, the reagent tube is fixedly clamped by the buckle ring 19, then the sealing cover plate 4 is hermetically arranged at the inner side of the top opening of the processing main tank 3 for sealing, the inner side rotating motor 11 of the bottom box body 6 is rotated after the sealing cover plate is arranged on the control panel 5, the middle rotating tank 8 is driven to rotate at the inner side of the processing main tank 3, the clamping ring 9 and the inner side of the inner clamping groove 10 rotate, the rotation is more stable due to the mutual limitation, the rotation resistance of the clamping ring 9 is minimized under the rolling of the rolling balls 14 and the side roller body 15, and when the designated reagent tube needs to be subjected to centrifugal processing independently, the rotation of the corresponding inner motor 20 drives the rotation tank body 18 to rotate at the inner side of the sleeve groove 17, and an independent centrifugal effect is formed.

The above-mentioned, only be the embodiment of the preferred of the present invention, nevertheless the utility model discloses a protection scope is not limited to this, and any technical personnel familiar with this technical field is in the technical scope of the utility model discloses an according to the utility model discloses a technical scheme and utility model design in addition the replacement of equality or change, all should be covered within the protection scope of the utility model.

Claims

1. The centrifugal device for processing the biological reagent comprises a supporting plate body (1), and is characterized in that a supporting vertical rod (2) is welded on the bottom surface of the supporting plate body (1) vertically downwards, a processing main tank (3) is vertically clamped on the top surface of the supporting plate body (1), a sealing cover plate (4) is in threaded connection with the top end of the processing main tank (3), a control panel (5) is obliquely welded on one side edge of the supporting plate body (1), the bottom surface of the processing main tank (3) is in bolted connection with a bottom box body (6), a fixed outer ring (7) is horizontally welded on the outer side edge of the processing main tank (3), a middle rotating tank (8) is vertically arranged on the inner side edge of the processing main tank (3), a clamping ring (9) is welded on the outer side edge of the middle rotating tank (8), an inner clamping groove (10) is horizontally arranged on the inner side edge of the processing main tank (3), a rotating motor (11) is bolted on the inner side edge of the bottom box body (6), a clamping through hole (12) is horizontally arranged on the top surface of the supporting plate body (1), an inner side edge of the clamping through hole (12) is uniformly arranged, a rolling ball (13) is uniformly filled in the clamping ring (9), and a rolling ball connecting ring (16) is uniformly filled in the clamping ring (9), the top surface of inner packing body (16) has evenly seted up cup jointing groove (17), the inboard side joint in cup jointing groove (17) has the rotation jar body (18), the even fixed joint in inboard side of the rotation jar body (18) has buckle ring (19), the inboard side of well rotation jar (8) is evenly inlayed and is had interior motor (20).

2. The centrifuge device for biological reagent processing according to claim 1, wherein the number of the supporting upright rods (2) is four, and the four supporting upright rods (2) are arranged in parallel, the top ends of the four supporting upright rods (2) are vertically and upwardly fixed at the four corners of the bottom surface of the supporting plate body (1), and the bottom ends of the four supporting upright rods (2) are fixedly provided with shock-absorbing pads.

3. The centrifugal device for biological reagent processing according to claim 1, wherein the main processing tank (3) is vertically clamped at the inner side of the clamping through hole (12), the top end of the main processing tank (3) is provided with an opening, the bottom box body (6) is fixedly arranged at the center of the bottom surface of the main processing tank (3), and the fixed outer ring (7) is horizontally clamped at the inner side of the clamping through hole (12).

4. The centrifugal device for biological reagent processing according to claim 1, wherein the middle rotating tank (8) is vertically arranged at the inner side of the main processing tank (3) along the central axis, the top surface of the middle rotating tank (8) is arranged in an open shape, the clamping rings (9) are arranged in parallel in a mutually overlapped mode at the outer side edge of the middle rotating tank (8) close to the top surface and the bottom surface, and the clamping rings (9) are respectively arranged at the inner side edge of the inner clamping groove (10) in a one-to-one corresponding horizontal clamping mode.

5. The centrifugal device for biological reagent processing according to claim 1, wherein the output end of the rotating motor (11) vertically extends upwards through the bottom surface of the processing main tank (3) to the inside, the extending end is vertically and fixedly arranged at the center of the bottom surface of the middle rotating tank (8), the buckle through hole (12) is arranged at the center of the top surface of the supporting plate body (1), the top ends of the matching holes (13) are correspondingly butted at the bottom surface screw hole end of the fixed outer ring (7), and the side edges of the rolling ball (14) and the side roller body (15) are butted at the inner side edge of the inner clamping groove (10).

6. The centrifugal device for biological reagent processing according to claim 1, wherein the inner filling body (16) is made of light hard material, the sleeving grooves (17) are all vertically arranged in parallel, the sleeving grooves (17) are annularly arranged at positions close to the edges of the inner side of the inner filling body (16), the structure of the rotation tank body (18) and the structure of the middle rotation tank body (8) are consistent, the number of the inner motors (20) and the number of the rotation tank body (18) are consistent, the inner motors (20) are respectively and fixedly arranged at positions close to the bottom ends of the sleeving grooves (17) in a one-to-one correspondence manner, and the output ends of the inner motors (20) are vertically and upwardly fixedly arranged at the central positions of the bottom ends of the rotation tank body (18).