CN219376336U - Filtering mechanism for injection liquid - Google Patents
Filtering mechanism for injection liquid Download PDFInfo
- Publication number
- CN219376336U CN219376336U CN202223521749.XU CN202223521749U CN219376336U CN 219376336 U CN219376336 U CN 219376336U CN 202223521749 U CN202223521749 U CN 202223521749U CN 219376336 U CN219376336 U CN 219376336U
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- Prior art keywords
- fixedly connected
- rotating shaft
- cylinder
- filter
- barrel
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- 239000007924 injection Substances 0.000 title claims abstract description 23
- 238000002347 injection Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 238000001914 filtration Methods 0.000 title claims abstract description 15
- 239000007788 liquid Substances 0.000 title claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 18
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 18
- 241001330002 Bambuseae Species 0.000 claims abstract description 18
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 18
- 239000011425 bamboo Substances 0.000 claims abstract description 18
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000009472 formulation Methods 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 9
- 239000002994 raw material Substances 0.000 abstract description 7
- 238000004090 dissolution Methods 0.000 abstract description 4
- 239000003814 drug Substances 0.000 description 5
- 229940079593 drug Drugs 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000003125 aqueous solvent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000008174 sterile solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a filtering mechanism for preparing injection, which comprises a cylinder body, a bracket, a motor, a first rotating shaft and a filter cylinder, wherein two sides of the upper end of the cylinder body are symmetrically and fixedly connected with a first rod body, one end of the first rod body far away from the first rotating shaft is fixedly connected with a first fixed cylinder body, two sides of the lower end of the first rotating shaft are symmetrically and fixedly connected with a second rod body, one end of the second rod body far away from the first rotating shaft is fixedly connected with a second fixed cylinder body, the outer side of the upper end of the first fixed cylinder body is in threaded connection with a top cover, and the lower end of the inner side of the second fixed cylinder body is fixedly connected with a mounting plate. This a filtering mechanism for injection joins in marriage liquid, through the waterproof motor that sets up, mounting panel, second axis of rotation, stirring leaf, dragon blade mutually support can stir the mixture at the inboard of straining a section of thick bamboo to the raw materials, strain the whole rotation of section of thick bamboo and stir its inside, improved the dissolution effect of raw materials.
Description
Technical Field
The utility model relates to the technical field of injection liquid preparation devices, in particular to a filtering mechanism for injection liquid preparation.
Background
Injectables typically consist of a drug dissolved in a specific solvent to form sterile solutions (including emulsions and suspensions) for injection into the body. Depending on the nature of the drug, aqueous or non-aqueous solvents are typically used to solubilize the drug, but some drugs are still difficult to dissolve sufficiently to form particles or precipitates. Therefore, the drug needs to be stirred and filtered during the production process.
In China, patent application number: 202020673127.0 a small-volume injection liquid preparation mixing device comprises a cylinder with an opening facing, a bracket is arranged above the cylinder, a motor is fixed on the bracket, and a rotating shaft arranged in the cylinder is arranged at the lower end of the motor; a plurality of filter cartridges which penetrate up and down are uniformly distributed on the inner circumference of the cylinder body, and the filter cartridges are connected with the rotating shaft through supporting rods; a pull rod capable of being adjusted up and down is arranged in each filter cylinder, a plug arranged in the filter cylinder is rotatably arranged at the lower end of the pull rod, and the pull rod can drive the plug to move up and down; two water outlets are arranged at the bottom of the cylinder body. The filter cartridge in the device can separate substances which are difficult to dissolve, but the filter cartridge does not have a stirring and mixing structure, the dissolution effect is poor only by virtue of the whole rotation of the filter cartridge in the cylinder body, and once the outer surface of the filter cartridge is blocked, the efficiency can be greatly reduced.
Therefore, a filtering mechanism for preparing injection is needed to solve the above problems.
Disclosure of Invention
The utility model mainly aims to provide a filtering mechanism for injection liquid preparation, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a filtering mechanism for injection joins in marriage liquid, includes barrel, support, motor, first axis of rotation, strain the jar, the both sides symmetry fixedly connected with first body of rod of barrel upper end, the one end fixedly connected with first fixed barrel of first body of rod of first axis of rotation of keeping away from, the both sides symmetry fixedly connected with second body of rod of first axis of rotation lower extreme, the one end fixedly connected with second fixed barrel of second body of rod of second axis of rotation of keeping away from first axis of rotation, the upper end outside threaded connection of first fixed barrel has the top cap, the inboard lower extreme fixedly connected with mounting panel of second fixed barrel, the bottom fixed mounting of mounting panel has waterproof motor, the upper surface middle part fixedly connected with cylinder of mounting panel, the middle part rotation of cylinder and mounting panel is connected with the second axis of rotation, the lower extreme outside fixedly connected with flood dragon blade of second axis of rotation, the upper end lateral wall fixedly connected with stirring leaf of second axis of rotation;
the operation mouth has been seted up to the left and right sides both ends symmetry of support, the second through groove has been seted up to the bilateral symmetry of straining a lower extreme, strain inboard lower extreme of straining a barrel and be provided with sealed barrel, first through groove has been seted up to the both ends symmetry of sealed barrel, the both ends symmetry fixedly connected with stand at sealed barrel top, the inboard fixedly connected with dwang of upper end of stand.
Preferably, the upper end of the filter cylinder is movably connected to the inner side of the first fixed cylinder, and the lower end of the filter cylinder is movably inserted into a gap between the second fixed cylinder and the cylinder.
Preferably, the upper end of the second rotating shaft is positioned in the middle of the filter cylinder, and the bottom of the second rotating shaft is fixedly connected with the output shaft at the top of the waterproof motor.
Preferably, the outer side wall body of the sealing cylinder body is tightly attached to and in sliding connection with the inner wall of the filter cylinder.
Preferably, the first through grooves are staggered from the second through grooves.
Preferably, the top of the filter cartridge is in interference fit with the top of the inner side of the top cover.
Advantageous effects
Compared with the prior art, the utility model provides a filtering mechanism for preparing injection, which has the following beneficial effects:
1. this a filtering mechanism for injection joins in marriage liquid, through the waterproof motor that sets up, mounting panel, second axis of rotation, stirring leaf, dragon blade mutually support can stir the mixture at the inboard of straining a section of thick bamboo to the raw materials, strain the whole rotatory while of section of thick bamboo and stir its inside, improved the dissolution effect of raw materials, wherein the dragon blade can upwards carry the material of bottom deposit, has further improved the stirring effect.
2. This a filtering mechanism for injection joins in marriage liquid, through sealed barrel, stand, dwang, first logical groove, the second through groove of setting mutually support can make things convenient for the discharge of indissolvable material.
3. This a filtering mechanism for injection joins in marriage liquid, through with the upper end swing joint of straining a section of thick bamboo in first fixed barrel, the lower extreme swing joint of straining a section of thick bamboo is inboard in the upper end of the fixed barrel of second, cooperates the setting of top cap to be convenient for dismantle straining a section of thick bamboo, and then is convenient for change or clean the section of thick bamboo of jam.
Drawings
FIG. 1 is a schematic cross-sectional view of the present utility model;
FIG. 2 is a schematic view of the overall structure of the filter cartridge, the first fixed cylinder body, and the second fixed cylinder body of the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
fig. 4 is a schematic structural view of the stent of the present utility model.
In the figure: 1. a cylinder; 2. a bracket; 3. a motor; 4. a first rotation shaft; 5. a first rod body; 6. a first fixed cylinder; 7. a second rod body; 8. a second fixed cylinder; 9. a filter cartridge; 10. a top cover; 11. a column; 12. a rotating lever; 13. a second rotation shaft; 14. stirring the leaves; 15. sealing the cylinder; 16. dragon leaves; 17. a mounting plate; 18. a waterproof motor; 19. a cylinder; 20. a first through groove; 21. a second through slot; 22. an operation port.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, a filtering mechanism for preparing injection comprises a cylinder 1, a bracket 2, a motor 3, a first rotating shaft 4 and a filter cylinder 9, wherein the two sides of the upper end of the cylinder 1 are symmetrically and fixedly connected with a first rod body 5, one end of the first rod body 5, which is far away from the first rotating shaft 4, is fixedly and fixedly connected with a first fixed cylinder 6, the two sides of the lower end of the first rotating shaft 4 are symmetrically and fixedly connected with a second rod body 7, one end of the second rod body 7, which is far away from the first rotating shaft 4, is fixedly and fixedly connected with a second fixed cylinder 8, the outer side of the upper end of the first fixed cylinder 6 is in threaded connection with a top cover 10, the lower end of the inner side of the second fixed cylinder 8 is fixedly and fixedly connected with a mounting plate 17, the bottom of the mounting plate 17 is fixedly provided with a waterproof motor 18, the middle part of the upper surface of the mounting plate 17 is fixedly connected with a cylinder 19, the upper end of the filter cylinder 9 is movably connected with the inner side of the first fixed cylinder 6, the lower extreme activity of straining a section of thick bamboo 9 inserts and establishes in the clearance between second fixed barrel 8 and the cylinder 19, the top of straining a section of thick bamboo 9 and the inside top of top cap 10 are in interference fit, through with straining a section of thick bamboo 9's upper end swing joint in first fixed barrel 6, straining a section of thick bamboo 9's lower extreme swing joint in the inside of the upper end of second fixed barrel 8, the setting of cooperation top cap 10 is convenient for dismantle straining a section of thick bamboo 9, and then be convenient for change or clean a section of thick bamboo 9 that blocks up, the middle part rotation of cylinder 19 and mounting panel 17 is connected with second axis of rotation 13, the upper end of second axis of rotation 13 is located straining a section of thick bamboo 9's middle part, the bottom of second axis of rotation 13 and the output shaft fixed connection at waterproof motor 18 top, the lower extreme outside fixed mounting of second axis of rotation 13 has flood dragon blade 16, the upper end lateral wall fixed connection stirring blade 14 of second axis of rotation 13, through waterproof motor 18 that sets up, mounting panel 17, the second rotating shaft 13, the stirring blades 14 and the dragon blades 16 are matched with each other, so that raw materials can be stirred and mixed at the inner side of the filter cylinder 9, the filter cylinder 9 integrally rotates and simultaneously stirs the inside of the filter cylinder, the dissolution effect of the raw materials is improved, and the dragon blades 16 can convey materials deposited at the bottom upwards, so that the stirring effect is further improved;
the operation mouth 22 has been seted up to the left and right sides both ends symmetry of support 2, the second through groove 21 has been seted up to the bilateral symmetry of straining the 9 lower extreme, straining the inboard lower extreme of 9 and being provided with sealed barrel 15, the outside wall body of sealed barrel 15 closely laminates and sliding connection with straining the inner wall of 9, first through groove 20 has been seted up to the both ends symmetry of sealed barrel 15, first through groove 20 staggers the setting in second through groove 21, the both ends symmetry fixedly connected with stand 11 at sealed barrel 15 top, the inboard fixedly connected with dwang 12 of upper end of stand 11, sealed barrel 15 through setting up, stand 11, dwang 12, first through groove 20, the discharge of the mutual cooperation of second through groove 21 can make things convenient for the insoluble material.
It should be noted that, the utility model is a filtering mechanism for preparing liquid for injection, in use, insert the filter cartridge 9 vertically downwards from the first fixed cylinder 6, the filter cartridge 9 is sleeved outside the second rotating shaft 13, make the lower extreme of the filter cartridge 9 insert and establish in the interval between upper end and cylinder 19 of the second fixed cylinder 8, then add the raw materials from the top of the filter cartridge 9, afterwards cover top cap 10 and screw up, then start motor 3 and waterproof motor 18, motor 3 drives first rotating shaft 4 to rotate, first rotating shaft 4 drives the filter cartridge 9 to rotate as a whole through first body of rod 5 and second body of rod 7, waterproof motor 18 drives second rotating shaft 13 to rotate, second rotating shaft 13 drives the flood dragon blade 16 and stirring vane 14 to rotate, flood dragon blade 16 can upwards carry the deposit of bottom, stirring vane 14 can stir, after that has improved efficiency, liquid is discharged, then add certain clear water, can open top cap 10, then rotatory dwang 12 drives seal cylinder 15 through stand 11, seal 15 drives first through groove 20 and second through 21 to coincide, then drive the second through 3 through the second through groove 21 again, it is connected to the second through the top cap 9 to the second through the second end 9, it is difficult to change the fixed end of the filter cartridge 9, and can be connected to the filter cartridge 9 through the second rotating shaft 9, and the inner side of the fixed filter cartridge 9 is convenient for change, and the filter cartridge is connected to the inner side of the filter cartridge is easy to remove and can be removed, and can detach the filter cartridge is convenient for cleaning.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a filtering mechanism for injection joins in marriage liquid, includes barrel (1), support (2), motor (3), first axis of rotation (4), strains a section of thick bamboo (9), its characterized in that: the stirring device comprises a barrel body (1), a first rod body (5) is symmetrically and fixedly connected to two sides of the upper end of the barrel body (1), a first fixed barrel body (6) is fixedly connected to one end, away from a first rotating shaft (4), of the first rod body (5), a second rod body (7) is symmetrically and fixedly connected to two sides of the lower end of the first rotating shaft (4), a second fixed barrel body (8) is fixedly connected to one end, away from the first rotating shaft (4), of the second rod body (7), a top cover (10) is fixedly connected to the outer side of the upper end of the first fixed barrel body (6), a mounting plate (17) is fixedly connected to the inner side lower end of the second fixed barrel body (8), a waterproof motor (18) is fixedly connected to the bottom of the mounting plate (17), a cylinder (19) is fixedly connected to the middle of the upper surface of the mounting plate (17), a second rotating shaft (13) is rotatably connected to the middle of the cylinder (19) and the mounting plate (17), a stirring blade (16) is fixedly connected to the outer side wall of the lower end of the second rotating shaft (13), and a stirring blade (14) is fixedly connected to the side wall of the upper end of the second rotating shaft (13).
The operation mouth (22) has been seted up to the left and right sides both ends symmetry of support (2), second through groove (21) has been seted up to the bilateral symmetry of straining a section of thick bamboo (9) lower extreme, strain inboard lower extreme of section of thick bamboo (9) and be provided with sealed barrel (15), first through groove (20) have been seted up to the both ends symmetry of sealed barrel (15), the both ends symmetry fixedly connected with stand (11) at sealed barrel (15) top, the inboard fixedly connected with dwang (12) of upper end of stand (11).
2. A filter mechanism for use in an injection formulation according to claim 1, wherein: the upper end of the filter cylinder (9) is movably connected to the inner side of the first fixed cylinder body (6), and the lower end of the filter cylinder (9) is movably inserted into a gap between the second fixed cylinder body (8) and the cylinder (19).
3. A filter mechanism for use in an injection formulation according to claim 1, wherein: the upper end of the second rotating shaft (13) is positioned in the middle of the filter cylinder (9), and the bottom of the second rotating shaft (13) is fixedly connected with an output shaft at the top of the waterproof motor (18).
4. A filter mechanism for use in an injection formulation according to claim 1, wherein: the outer side wall body of the sealing cylinder body (15) is tightly attached to the inner wall of the filter cylinder (9) and is in sliding connection.
5. A filter mechanism for use in an injection formulation according to claim 1, wherein: the first through grooves (20) are staggered with the second through grooves (21).
6. A filter mechanism for use in an injection formulation according to claim 1, wherein: the top of the filter cylinder (9) is in interference fit with the top of the inner side of the top cover (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223521749.XU CN219376336U (en) | 2022-12-29 | 2022-12-29 | Filtering mechanism for injection liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223521749.XU CN219376336U (en) | 2022-12-29 | 2022-12-29 | Filtering mechanism for injection liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219376336U true CN219376336U (en) | 2023-07-21 |
Family
ID=87189395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223521749.XU Active CN219376336U (en) | 2022-12-29 | 2022-12-29 | Filtering mechanism for injection liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219376336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119113626A (en) * | 2024-10-10 | 2024-12-13 | 杭州科斯玛膜科技有限公司 | A floor filter |
-
2022
- 2022-12-29 CN CN202223521749.XU patent/CN219376336U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119113626A (en) * | 2024-10-10 | 2024-12-13 | 杭州科斯玛膜科技有限公司 | A floor filter |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |