CN216459451U - Freezing type centrifugal machine for cell culture - Google Patents
Freezing type centrifugal machine for cell culture Download PDFInfo
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- CN216459451U CN216459451U CN202122591553.7U CN202122591553U CN216459451U CN 216459451 U CN216459451 U CN 216459451U CN 202122591553 U CN202122591553 U CN 202122591553U CN 216459451 U CN216459451 U CN 216459451U
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Abstract
The utility model discloses a freezing type centrifuge for cell culture, which comprises a box body, a driving motor, a sealing cover and an object carrying mechanism, wherein the box body is of a rectangular cavity structure with one open end, a circular through hole is formed in the upper part of the box body, the object carrying mechanism connected with a rotating shaft of a rotating table is arranged in the circular through hole, the object carrying mechanism comprises a fixed table, a placing hole, a placing pipe and a limiting disc, the lower part of the fixed table is movably connected with the rotating shaft, and the fixed table is internally provided with a plurality of placing holes and placing pipes positioned in the placing holes; the inner wall of the circular through hole is provided with an air guide hole communicated with the inner cavity of the box body, and the inner cavity is provided with a refrigeration set; the upper part of the rotating shaft is provided with a synchronizing wheel, and the synchronizing wheel is connected with another synchronizing wheel on the driving motor through a synchronous belt. The centrifugal machine is used for solving the problems of single function and low application range of the existing centrifugal machine.
Description
Technical Field
The utility model relates to the technical field of biological separation media, reagents, devices and related detection, in particular to a freezing type centrifugal machine for cell culture.
Background
In the production and research processes of biological pharmaceutical enterprises, medical treatment and biological experiments, the requirement on the use process of the centrifugal machine is high. Particularly, when separating substances such as bacteria and microorganisms, it is necessary to have a large centrifugal force to separate the substances for the purpose of medical treatment and biological experiments. Centrifuge realizes rotating through inside rotor high-speed rotation down in the use, and current centrifuge mounting hole is comparatively single, and an equipment can only correspond the reagent use of a model, and application scope is more house, leads to the practicality of equipment lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a freezing type centrifuge for cell culture, which solves the problems of single function and low application range of the existing centrifuge.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the freezing centrifuge for cell culture comprises a box body, a driving motor, a sealing cover and an object carrying mechanism, wherein the box body is of a rectangular cavity structure with one open end, a circular through hole is formed in the upper part of the box body, the object carrying mechanism connected with a rotating shaft of a rotating table is arranged in the circular through hole, the object carrying mechanism comprises a fixed table, a placing hole, a placing pipe and a limiting disc, the lower part of the fixed table is movably connected with the rotating shaft, and the fixed table is internally provided with a plurality of placing holes and placing pipes positioned in the placing holes; the inner wall of the circular through hole is provided with an air guide hole communicated with the inner cavity of the box body, and the inner cavity is provided with a refrigeration unit; the upper part of the rotating shaft is provided with a synchronizing wheel, and the synchronizing wheel is connected with another synchronizing wheel on the driving motor through a synchronous belt.
Furthermore, the mounting pipe is of a cylindrical cavity structure with an opening at the upper part, and the outer wall of the mounting pipe is connected with a limiting groove in the mounting hole through a limiting sliding strip; the inside of the fixed table is provided with a cambered surface.
Furthermore, a limiting screw hole is formed in the middle of the limiting disc, and a limiting screw on the limiting disc penetrates through the limiting screw hole to be connected with the through hole.
Furthermore, the refrigeration group is arranged on a fixed frame in the box body, and a sealing plate with a plurality of strip-shaped openings is arranged on one side of the refrigeration group.
Furthermore, a sealing cover is movably arranged on the fixing lug on the upper portion of the box body, a limiting strip is arranged on the lower portion of the sealing cover, and a lifting handle is arranged on the upper portion of the sealing cover.
Furthermore, a limiting hole matched with the limiting strip is formed in the upper portion of the box body, and a control panel is arranged at one end of the box body; and a bearing is arranged at the joint of the fixed platform and the circular through hole.
Furthermore, a plurality of support legs are arranged on the lower portion of the box body, at least four support legs are arranged on the support legs, and anti-skid gaskets are arranged at the bottoms of the support legs.
Compared with the prior art, the utility model has the following beneficial effects:
1. be provided with independent thing mechanism of carrying in the inside of box, wherein, the fixed station is settled in the pivot of lower part, can advance to rotate through driving motor, and fixed station upper portion is provided with a plurality of arrangement holes, and the downthehole arrangement pipe that is equipped with of arrangement, and the arrangement pipe can be changed according to the size of reagent and test tube, and the different test tubes of being convenient for use, suitability that can effectual improve equipment.
2. The independent cooling group is arranged in the box body, and can be used for manufacturing cold air, and the cold air is guided in through the air guide hole in the outer wall of the circular through hole, so that the cold air is conveniently carried out at a low temperature during centrifugal work, and the practicability of the equipment is improved.
Description of the drawings:
FIG. 1 is a schematic view of the structure of the present invention.
FIG. 2 is a schematic view of a part of the structure of the turntable of the present invention.
Fig. 3 is a partial structural schematic view of the carrying mechanism of the present invention.
FIG. 4 is a schematic diagram of a circular through hole portion according to the present invention.
Fig. 5 is a schematic view of a part of the structure of the refrigeration unit of the present invention.
In the figure: 1-box body, 2-control panel, 3-round through hole, 4-spacing hole, 5-fixing lug, 6-sealing cover, 7-spacing strip, 8-rotating table, 9-synchronizing wheel, 10-synchronizing belt, 11-driving motor, 14-fixing table, 15-placing hole, 16-spacing groove, 17-spacing slide strip, 19-placing tube, 20-through hole, 21-spacing disk, 23-spacing screw hole, 24-spacing screw, 25-bearing, 26-air guide hole, 27-sealing plate, 28-fixing frame, 29-refrigerating group, 30-support leg and 31-sealing cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Example 1:
fig. 1-5 show a refrigerated centrifuge for cell culture, which includes a box 1, a driving motor 11, a sealing cover 31 and an object carrying mechanism, wherein the box 1 is a rectangular hollow structure with an opening at one end, a circular through hole 3 is arranged at the upper part of the box 1, the object carrying mechanism connected with a rotating shaft of a rotating table 8 is arranged in the circular through hole 3, the object carrying mechanism includes a fixed table 14, a placing hole 15, a placing pipe 19 and a limiting disc 21, the lower part of the fixed table 14 is movably connected with the rotating shaft, and a plurality of placing holes 15 and placing pipes 19 located in the placing holes 15 are arranged in the fixed table 14; the inner wall of the circular through hole 3 is provided with an air guide hole 26 communicated with the inner cavity of the box body 1, and the inner cavity is provided with a refrigeration unit 29; a synchronizing wheel 9 is arranged at the upper part of the rotating shaft, and the synchronizing wheel 9 is connected with another synchronizing wheel on a driving motor 11 through a synchronous belt 10; among the above-mentioned scheme, be provided with independent year thing mechanism in the inside of box, wherein, the fixed station is settled in the pivot of lower part, can advance to rotate through driving motor, and fixed station upper portion is provided with a plurality of arrangement holes, and the downthehole arrangement pipe that is equipped with of arrangement, and the arrangement pipe can be changed according to the size of reagent and test tube, and the different test tubes of being convenient for use, suitability that can effectual improve equipment.
Example 2:
in this embodiment, a mounting tube 19 is further described on the basis of the existing embodiment 1, the mounting tube 19 is a cylindrical hollow cavity structure with an open upper portion, and an outer wall of the mounting tube 19 is connected with a limiting groove 16 in a mounting hole 15 through a limiting slide bar 17; the inner part of the fixed table 14 is provided with a cambered surface; a limiting screw hole 23 is formed in the middle of the limiting disc 21, and a limiting screw 24 on the limiting disc 21 penetrates through the limiting screw hole 23 to be connected with the through hole 20; the inside of whole fixed station 14 adopts the cambered surface design, and the test tube is difficult for droing when rotating, and is provided with the limiting plate on fixed station upper portion, plays fixed spacing effect.
Example 3:
in this embodiment, a refrigeration unit 29 is further described on the basis of the existing embodiment 1, the refrigeration unit 29 is disposed on a fixing frame 28 inside the box body 1, and a sealing plate 27 with a plurality of strip-shaped openings is disposed on one side of the refrigeration unit 29; the refrigerating unit 29 is a general freon refrigerating process, can realize circulating refrigeration under the action of a guide pump, provides cold air for the whole box body and reduces the temperature.
Example 4:
in this embodiment, a case 1 is further described on the basis of the existing embodiment 1, a sealing cover 6 is movably arranged on a fixing lug 5 on the upper portion of the case 1, a limiting strip 7 is arranged on the lower portion of the sealing cover 6, and a lifting handle is arranged on the upper portion of the sealing cover 6; the upper part of the box body 1 is provided with a limiting hole 4 matched with the limiting strip 7, and one end of the box body 1 is provided with a control panel 2; a bearing 25 is arranged at the joint of the fixed table 14 and the circular through hole 3; the lower part of the box body 1 is provided with a plurality of support legs 30, at least four support legs 30 are arranged, and the bottom of each support leg 30 is provided with an anti-skid gasket; box upper portion is provided with sealed lid, can play inclosed effect at the operating time, and the one end of box is provided with control module, and the operating personnel of being convenient for adjusts the use.
Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the utility model to effect such feature, structure, or characteristic in connection with other embodiments.
Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (7)
1. Cell culture uses frozen centrifuge, including box (1), driving motor (11), sealed lid (31) and carry thing mechanism, its characterized in that: the box body (1) is of a rectangular cavity structure with an opening at one end, a circular through hole (3) is formed in the upper portion of the box body (1), an object carrying mechanism connected with a rotating shaft of the rotating table (8) is arranged in the circular through hole (3), the object carrying mechanism comprises a fixed table (14), a placing hole (15), a placing pipe (19) and a limiting disc (21), the lower portion of the fixed table (14) is movably connected with the rotating shaft, and a plurality of placing holes (15) and placing pipes (19) located in the placing holes (15) are formed in the fixed table (14); the inner wall of the circular through hole (3) is provided with an air guide hole (26) communicated with the inner cavity of the box body (1), and the inner cavity is provided with a refrigeration group (29); the upper part of the rotating shaft is provided with a synchronizing wheel (9), and the synchronizing wheel (9) is connected with another synchronizing wheel on a driving motor (11) through a synchronous belt (10).
2. The refrigerated centrifuge for cell culture according to claim 1, wherein: the mounting pipe (19) is of a cylindrical cavity structure with an opening at the upper part, and the outer wall of the mounting pipe (19) is connected with a limiting groove (16) in the mounting hole (15) through a limiting sliding strip (17); the inner part of the fixed table (14) is provided with an arc surface.
3. The refrigerated centrifuge for cell culture according to claim 1, wherein: the middle part of the limiting disc (21) is provided with a limiting screw hole (23), and a limiting screw (24) on the limiting disc (21) penetrates through the limiting screw hole (23) to be connected with the through hole (20).
4. The refrigerated centrifuge for cell culture according to claim 1, wherein: the refrigeration group (29) is arranged on a fixed frame (28) in the box body (1), and a sealing plate (27) with a plurality of strip-shaped openings is arranged on one side of the refrigeration group (29).
5. The refrigerated centrifuge for cell culture according to claim 1, wherein: a sealing cover (6) is movably arranged on a fixing lug (5) on the upper portion of the box body (1), a limiting strip (7) is arranged on the lower portion of the sealing cover (6), and a lifting handle is arranged on the upper portion of the sealing cover (6).
6. The refrigerated centrifuge for cell culture according to claim 1, wherein: a limiting hole (4) matched with the limiting strip (7) is formed in the upper portion of the box body (1), and a control panel (2) is arranged at one end of the box body (1); and a bearing (25) is arranged at the joint of the fixed table (14) and the circular through hole (3).
7. The refrigerated centrifuge for cell culture according to claim 1, wherein: the box body (1) lower part is provided with a plurality of stabilizer blades (30), and stabilizer blade (30) are provided with four at least, and the bottom of stabilizer blade (30) is provided with anti-skidding gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122591553.7U CN216459451U (en) | 2021-10-27 | 2021-10-27 | Freezing type centrifugal machine for cell culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122591553.7U CN216459451U (en) | 2021-10-27 | 2021-10-27 | Freezing type centrifugal machine for cell culture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216459451U true CN216459451U (en) | 2022-05-10 |
Family
ID=81442530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122591553.7U Active CN216459451U (en) | 2021-10-27 | 2021-10-27 | Freezing type centrifugal machine for cell culture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216459451U (en) |
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2021
- 2021-10-27 CN CN202122591553.7U patent/CN216459451U/en active Active
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