CN215428635U - A mix and strain device for biological reagent - Google Patents
A mix and strain device for biological reagent Download PDFInfo
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- CN215428635U CN215428635U CN202121679115.XU CN202121679115U CN215428635U CN 215428635 U CN215428635 U CN 215428635U CN 202121679115 U CN202121679115 U CN 202121679115U CN 215428635 U CN215428635 U CN 215428635U
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Abstract
The utility model relates to the technical field of biological reagent production equipment, in particular to a mixing and filtering device for biological reagents, which comprises a mixing box; be provided with the inlet pipe on the mixing box and arrange the material pipe, it is provided with valve and filter equipment to arrange on the material pipe, the inside of mixing box is provided with the pivot, the top of mixing box is provided with and is used for driving pivot pivoted first motor, the outside coaxial installation pipe that is provided with of pivot, be provided with spacing in the pivot, set up on the inner wall of installation pipe and supply the gliding slide opening of spacing, be provided with a plurality of agitating unit on the installation pipe, the top of installation pipe is provided with solid fixed ring, gu fixed ring's below is provided with the support ring, a plurality of balls are installed on the top of support ring, the fixed lifter that is provided with on the support ring, the top activity of lifter runs through the top of mixing box and is connected with reciprocating drive mechanism. The utility model has good mixing effect on the reagent and high stirring efficiency, and can also filter impurities in the reagent, thereby ensuring the production quality.
Description
Technical Field
The utility model relates to the technical field of biological reagent production equipment, in particular to a mixing and filtering device for biological reagents.
Background
Chemical reagents are relatively standard substances for chemical research and component analysis, are important conditions for technological progress, are widely used for synthesis, separation, qualitative and quantitative analysis of substances, can be said to be eyes of chemists, and are not separated from chemical reagents in daily work of factories, schools, hospitals and research institutes.
The mixing machine among the prior art, it is mixing the back to raw materials liquid and raw materials powder, can have the stirring insufficient and the low problem of mixing efficiency, the quality of control product that can not be fine can not adapt to large-scale production demand.
Disclosure of Invention
The utility model aims to solve the technical problems in the background art, and the utility model provides a mixing and filtering device for biological reagents, which has good mixing effect on the reagents and high stirring efficiency, and can filter impurities in the reagents, thereby ensuring the production quality.
The technical scheme of the utility model is as follows: a mixing and filtering device for biological reagents comprises a mixing box; be provided with the inlet pipe on the mixing box and arrange the material pipe, it is provided with valve and filter equipment to arrange on the material pipe, the inside of mixing box is provided with the pivot, the top of mixing box is provided with and is used for driving pivot pivoted first motor, the outside coaxial arrangement of pivot has the installation pipe, be provided with spacing along its length direction in the pivot, set up on the inner wall of installation pipe and supply the gliding slide opening of spacing, be provided with a plurality of agitating unit on the installation pipe, the top of installation pipe is provided with solid fixed ring, gu fixed ring's below is provided with the support ring, a plurality of balls are installed on the top of support ring, the fixed lifter that is provided with on the support ring, the top activity of lifter runs through the top of mixing box and is connected with reciprocating drive mechanism.
Preferably, agitating unit is including installing the axle and setting up a plurality of stirring vane in the epaxial installation, and the installation rotation of axle sets up on the installation pipe, and installs the epaxial ball bearing that is provided with.
Preferably, the one end of installation axle is provided with the gear, is provided with a plurality of racks along its length direction in the pivot, and a plurality of gears that are located same vertical position all are connected with the rack toothing that corresponds one side.
Preferably, a plurality of leakage holes are formed in the plurality of stirring blades.
Preferably, reciprocating drive mechanism includes second motor, carousel and connecting rod, and the carousel setting is on the output shaft of second motor, and the tip of connecting rod is articulated with the edge of carousel, and the connecting rod other end is articulated with the top of lifter, and the bottom of second motor is provided with the support frame, and the second motor passes through the fixed top that sets up at the mixing box of support frame.
Preferably, a scraper is arranged in the mixing box along the vertical direction, and a plurality of fixing rods are connected between the scraper and the mounting pipe.
Preferably, the bottom of mixing box is provided with the supporting seat, and the bottom of supporting seat is provided with a plurality of supporting legs.
Preferably, the inner cavity of the mixing box is of a cylindrical structure.
Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects:
1. the second motor can drive the support ring to reciprocate from top to bottom through work, and the support ring drives the removal of solid fixed ring again, and then makes the installation pipe round trip movement from top to bottom again rotating the in-process, has enlarged agitating unit's stirring scope to the mixed effect and the mixing efficiency to reagent have been improved.
2. At the installation pipe pivoted in-process, can also drive the scraper blade and rotate, can strike off remaining impurity on the mixing box inner wall.
3. When the drive installation pipe reciprocated, driven installation axle one end gear and removed, because gear and rack toothing for the gear can produce the rotation at the lift in-process, and then has driven the rotation of installation axle and a plurality of stirring vane, has further strengthened the mixed effect to the reagent.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an internal sectional view of the mixing box of the present invention.
Fig. 3 is an internal cross-sectional view of the mounting tube of the present invention.
Fig. 4 is a partially enlarged structural view of a portion a of fig. 1.
Fig. 5 is a schematic view of a part of the enlarged structure at B of fig. 3.
Reference numerals: 1. a mixing box; 2. a supporting seat; 3. a first motor; 4. a rotating shaft; 5. installing a pipe; 6. installing a shaft; 7. a stirring blade; 71. a leak hole; 8. a gear; 9. a rack; 10. a ball bearing; 11. a fixing ring; 12. a support ring; 13. a ball bearing; 14. a lifting rod; 15. a squeegee; 16. fixing the rod; 17. a discharge pipe; 18. a filtration device; 19. a valve; 20. supporting legs; 21. a second motor; 22. a turntable; 23. a connecting rod; 24. a support frame; 25. a feed pipe; 26. and (5) a limiting strip.
Detailed Description
Example one
As shown in fig. 1-5, the present invention provides a mixing and filtering device for biological reagents, which comprises a mixing box 1; be provided with inlet pipe 25 and row material pipe 17 on the mixing box 1, arrange and be provided with valve 19 and filter equipment 18 on the material pipe 17, the inside of mixing box 1 is provided with pivot 4, the top of mixing box 1 is provided with and is used for driving pivot 4 pivoted first motor 3, the coaxial installation pipe 5 that is provided with in the outside of pivot 4, be provided with spacing 26 along its length direction in the pivot 4, set up on the inner wall of installation pipe 5 and supply the gliding slide opening of spacing 26, be provided with a plurality of agitating unit on the installation pipe 5, the top of installation pipe 5 is provided with solid fixed ring 11, gu fixed ring 11's below is provided with support ring 12, a plurality of balls 13 are installed on the top of support ring 12, the fixed lifter 14 that is provided with on support ring 12, the top activity of lifter 14 runs through the top of mixing box 1 and is connected with reciprocating drive mechanism.
A scraper 15 is provided inside the mixing box 1 in the vertical direction, and a plurality of fixing rods 16 are connected between the scraper 15 and the mounting pipe 5.
Reciprocating drive mechanism includes second motor 21, carousel 22 and connecting rod 23, and carousel 22 sets up on the output shaft of second motor 21, and the tip of connecting rod 23 is articulated with carousel 22's edge, and the connecting rod 23 other end is articulated with the top of lifter 14, and the bottom of second motor 21 is provided with support frame 24, and second motor 21 passes through the fixed setting in the top of mixing box 1 of support frame 24.
In the embodiment, a plurality of reagents to be mixed are put into the mixing box 1 through the feeding pipe 25, then the first motor 3 and the second motor 21 are started to work simultaneously, the first motor 3 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the mounting pipe 5 to rotate, the mounting pipe 5 drives a plurality of stirring devices to rotate, the stirring devices can be used for stirring and mixing the reagents in the mixing box 1, the second motor 21 can drive the supporting ring 12 to reciprocate up and down through working, the supporting ring 12 drives the fixing ring 11 to move, so that the mounting pipe 5 can also move up and down in a reciprocating manner in the rotating process, the stirring range of the stirring devices is expanded, and the mixing effect and the mixing efficiency of the reagents are improved; in the process of rotating the mounting pipe 5, the scraper 15 can be driven to rotate, and impurities remained on the inner wall of the mixing box 1 can be scraped; after the mixing operation is completed, the valve 19 can be opened to discharge the reagent, and the filter device 18 can filter out impurities in the reagent so as to ensure the quality of the reagent.
Example two
As shown in fig. 2, fig. 3 and fig. 5, the present embodiment of a mixing and filtering device for biological reagents, compared with the first embodiment, is different in that the stirring device includes an installation shaft 6 and a plurality of stirring blades 7 disposed on the installation shaft 6, the plurality of stirring blades 7 are all provided with a plurality of leakage holes 71, the installation shaft 6 is rotatably disposed on the installation tube 5, the installation shaft 6 is provided with a ball bearing 10, one end of the installation shaft 6 is provided with a gear 8, the rotating shaft 4 is provided with a plurality of racks 9 along the length direction thereof, and the plurality of gears 8 located at the same vertical position are all engaged with the racks 9 at the corresponding side.
In this embodiment, when the drive installation pipe 5 reciprocated, it moved to have driven installation axle 6 one end gear 8, because gear 8 and rack 9 mesh, make gear 8 can produce the rotation at the lift in-process, and then driven installation axle 6 and a plurality of stirring vane 7's rotation, the mixed effect to the reagent has further been strengthened, and the ball bearing 10 that sets up on the installation axle 6 can reduce the produced frictional force of installation axle 6 when rotating, the shearing action to liquid can be strengthened to a plurality of small openings 71 that set up on the stirring vane 7.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (8)
1. A mixing and filtering device for biological reagents, characterized by comprising a mixing tank (1); a feeding pipe (25) and a discharging pipe (17) are arranged on a mixing box (1), a valve (19) and a filtering device (18) are arranged on the discharging pipe (17), a rotating shaft (4) is arranged inside the mixing box (1), a first motor (3) for driving the rotating shaft (4) to rotate is arranged at the top end of the mixing box (1), a mounting pipe (5) is coaxially arranged outside the rotating shaft (4), a limiting strip (26) is arranged on the rotating shaft (4) along the length direction of the rotating shaft, a sliding hole for the limiting strip (26) to slide is formed in the inner wall of the mounting pipe (5), a plurality of stirring devices are arranged on the mounting pipe (5), a fixing ring (11) is arranged at the top end of the mounting pipe (5), a support ring (12) is arranged below the fixing ring (11), a plurality of balls (13) are arranged at the top end of the support ring (12), and a lifting rod (14) is fixedly arranged on the support ring (12), the top end of the lifting rod (14) movably penetrates through the top of the mixing box (1) and is connected with a reciprocating driving mechanism.
2. The mixing and filtering device for biological reagents according to claim 1, wherein the stirring device comprises a mounting shaft (6) and a plurality of stirring blades (7) arranged on the mounting shaft (6), the mounting shaft (6) is rotatably arranged on the mounting tube (5), and the mounting shaft (6) is provided with a ball bearing (10).
3. The mixing and filtering device for biological reagents according to claim 2, wherein one end of the mounting shaft (6) is provided with a gear (8), the rotating shaft (4) is provided with a plurality of racks (9) along the length direction thereof, and the plurality of gears (8) located at the same vertical position are all meshed and connected with the racks (9) at the corresponding side.
4. The mixing and filtering device for biological reagents according to claim 3, wherein a plurality of weep holes (71) are formed on the plurality of stirring blades (7).
5. The mixing and filtering device for the biological reagents according to claim 1, wherein the reciprocating driving mechanism comprises a second motor (21), a rotary table (22) and a connecting rod (23), the rotary table (22) is arranged on an output shaft of the second motor (21), the end part of the connecting rod (23) is hinged with the edge of the rotary table (22), the other end of the connecting rod (23) is hinged with the top end of the lifting rod (14), a supporting frame (24) is arranged at the bottom end of the second motor (21), and the second motor (21) is fixedly arranged above the mixing box (1) through the supporting frame (24).
6. The mixing and filtering device for bioreagent according to claim 1, wherein the mixing box (1) is provided with scrapers (15) in the vertical direction, and a plurality of fixing rods (16) are connected between the scrapers (15) and the mounting tube (5).
7. Mixing and filtering device for bioreagent according to claim 1, characterized in that the bottom of the mixing box (1) is provided with a support base (2), and the bottom of the support base (2) is provided with a plurality of support legs (20).
8. Mixing and filtering device for bioreagents according to claim 1, characterised in that the inner chamber of the mixing box (1) is of cylindrical configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121679115.XU CN215428635U (en) | 2021-07-23 | 2021-07-23 | A mix and strain device for biological reagent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121679115.XU CN215428635U (en) | 2021-07-23 | 2021-07-23 | A mix and strain device for biological reagent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215428635U true CN215428635U (en) | 2022-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121679115.XU Active CN215428635U (en) | 2021-07-23 | 2021-07-23 | A mix and strain device for biological reagent |
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| Country | Link |
|---|---|
| CN (1) | CN215428635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115779839A (en) * | 2023-02-17 | 2023-03-14 | 山东卓信工业搪瓷有限公司 | Glass lining reaction kettle |
-
2021
- 2021-07-23 CN CN202121679115.XU patent/CN215428635U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115779839A (en) * | 2023-02-17 | 2023-03-14 | 山东卓信工业搪瓷有限公司 | Glass lining reaction kettle |
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