CN217646622U - Centrifugal device is used in flunixin production - Google Patents
Centrifugal device is used in flunixin production Download PDFInfo
- Publication number
- CN217646622U CN217646622U CN202221971788.7U CN202221971788U CN217646622U CN 217646622 U CN217646622 U CN 217646622U CN 202221971788 U CN202221971788 U CN 202221971788U CN 217646622 U CN217646622 U CN 217646622U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- flunixin
- centrifugal
- box
- centrifugal device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229960000588 flunixin Drugs 0.000 title claims abstract description 39
- NOOCSNJCXJYGPE-UHFFFAOYSA-N flunixin Chemical compound C1=CC=C(C(F)(F)F)C(C)=C1NC1=NC=CC=C1C(O)=O NOOCSNJCXJYGPE-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000001035 drying Methods 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims description 28
- 238000005096 rolling process Methods 0.000 claims description 22
- 238000003860 storage Methods 0.000 claims description 10
- -1 flunixin compound Chemical class 0.000 abstract description 10
- 239000007787 solid Substances 0.000 abstract description 10
- MGCCHNLNRBULBU-WZTVWXICSA-N flunixin meglumine Chemical compound CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO.C1=CC=C(C(F)(F)F)C(C)=C1NC1=NC=CC=C1C(O)=O MGCCHNLNRBULBU-WZTVWXICSA-N 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 229960000469 flunixin meglumine Drugs 0.000 description 4
- 206010012735 Diarrhoea Diseases 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 2
- 229940035676 analgesics Drugs 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 208000023504 respiratory system disease Diseases 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 208000004998 Abdominal Pain Diseases 0.000 description 1
- 241000283690 Bos taurus Species 0.000 description 1
- 208000002881 Colic Diseases 0.000 description 1
- 208000001860 Eye Infections Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical class OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 102000004005 Prostaglandin-endoperoxide synthases Human genes 0.000 description 1
- 108090000459 Prostaglandin-endoperoxide synthases Proteins 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000730 antalgic agent Substances 0.000 description 1
- 239000002260 anti-inflammatory agent Substances 0.000 description 1
- 229940124599 anti-inflammatory drug Drugs 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 239000003907 antipyretic analgesic agent Substances 0.000 description 1
- 206010003246 arthritis Diseases 0.000 description 1
- 229940083741 banamine Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 206010009887 colitis Diseases 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000011323 eye infectious disease Diseases 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 230000003637 steroidlike Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000009278 visceral effect Effects 0.000 description 1
Images
Landscapes
- Centrifugal Separators (AREA)
Abstract
The utility model discloses a centrifugal device is used in production of flunixin belongs to centrifugal device technical field. A centrifugal device for producing flunixin comprises a box body and a heater, wherein a centrifugal cavity is formed in the box body, a rotating disc is rotatably connected in the centrifugal cavity, a sliding groove is formed in the rotating disc, a bottom plate is connected in the sliding groove in a sliding mode, a rotating drum is fixedly connected to the top of the bottom plate, screw rods are respectively in threaded connection with the left side and the right side of the rotating disc, grooves are formed in the left side and the right side of the bottom plate, the screw rods are in threaded connection in the grooves, a drying box is fixedly connected in the box body, and the heater is fixedly connected in the drying box; the utility model discloses a rotary drum can dismantle the connection in centrifugal chamber, and it is very convenient to install and dismantle, and this just makes relatively more convenient when maintaining and clearing up the rotary drum, but also can dry the solid flunixin compound after can also separating through the heater.
Description
Technical Field
The utility model relates to a centrifugal device technical field especially relates to a centrifugal device is used in flunixin production.
Background
Flunixin is a key raw material for preparing flunixin meglumine. Flunixin meglumine is an anti-inflammatory and analgesic drug for animals. The medicine can be used for horse, and can relieve inflammation and pain caused by abnormal muscle, relieve horse visceral colic, and treat diarrhea, trembling, colitis, respiratory system diseases, eye surgery, etc. of colt. Can be used for treating respiratory system diseases of cattle. Can be used for treating arthritis, fever, diarrhea, trembling, and eye infection in dog. Can be used for treating diarrhea of pig.
Flunixin meglumine (flunixin meglumine) is a novel antipyretic analgesic drug special for non-steroidal animals, belongs to nicotinic acid derivatives, and is an inhibitor of cyclooxygenase. Developed by the company of pioneering and paoya in the united states in the 90's of the 20 th century (under the trade name Banamine), it has been widely used in many countries such as the united states, france, switzerland, germany, the united kingdom, etc.
Patent CN110483389A discloses a refining method of flunixin. The method comprises the following steps: dissolving flunixin in mixed solvent of triethylamine and ethanol, dripping acetone into the solution, cooling to 0-5 ℃, crystallizing, centrifuging, and drying to obtain flunixin refined product.
A centrifugal device is needed in the production process of the flunixin, and the centrifugal device is used for refining the flunixin. The main principle of the centrifugal device is that the liquid phase in the solid-liquid mixed liquid is accelerated to be thrown out of the rotary drum through the centrifugal force generated by the centrifugal rotary drum running at a high speed, and the solid phase is left in the rotary drum, so that the effect of separating the solid from the liquid is achieved.
The rotary drum of the existing centrifugal device for producing flunixin is fixedly connected in a centrifugal cavity, which causes inconvenience in maintaining and cleaning the rotary drum, and the separated solid flunixin compound also needs to be dried and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art that centrifugal device is used in flunixin production very inconvenient when maintaining and clearing up the revolving drum, and the solid flunixin compound after the separation still need dry to it in addition, uses inconvenient problem, and the centrifugal device is used in flunixin production that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the centrifugal device comprises a box body and a heater, wherein a centrifugal cavity is formed in the box body, a rotating disc is connected in the centrifugal cavity in a rotating mode, a sliding groove is formed in the rotating disc, a bottom plate is connected in the sliding groove in a sliding mode, a rotary drum is fixedly connected to the top of the bottom plate, screw rods are in threaded connection with the left side and the right side of the rotating disc respectively, grooves are formed in the left side and the right side of the bottom plate respectively, the screw rods are in threaded connection in the grooves, a drying box is fixedly connected to the inside of the box body, and the heater is fixedly connected to the inside of the drying box.
Preferably, the top of box is equipped with the case lid, the left and right sides fixedly connected with riser of case lid, fixedly connected with slide bar on the riser, it is connected with the fixture block to rotate on the slide bar, the fixture block joint is on the outer wall of box, fixedly connected with handle is gone up to the case lid.
Preferably, the drying oven is internally and fixedly connected with a fixed block, the heater is fixedly connected to the fixed block, the top of the drying oven is fixedly connected with an air pipe, and one end of the air pipe, far away from the drying oven, is fixedly connected to the centrifugal cavity.
Preferably, a cavity is formed in the bottom of the box body, a motor is fixedly connected in the cavity, a round rod is fixedly connected to the output end of the motor, and one end, far away from the motor, of the round rod is fixedly connected to the bottom of the rotating disc.
Preferably, the round rod is rotatably connected to the centrifugal cavity, a liquid storage tank is formed in the inner wall of the bottom of the box body, a liquid discharge pipe is fixedly connected to the side wall of the liquid storage tank, and the centrifugal cavity is communicated with the liquid storage tank.
Preferably, the bottom of the box body is fixedly connected with supporting legs, and the bottom ends of the supporting legs are fixedly connected with base plates.
Compared with the prior art, the utility model provides a centrifugal device is used in flunixin production possesses following beneficial effect:
1. this centrifugal device is used in flunixin production, at first place the rotary drum on the rolling disc together with the bottom plate, the bottom plate slides down and enters into the spout of rolling disc, forward rotates the screw rod, the screw rod removes in the rolling disc, make the screw rod joint in the recess of bottom plate, fix the bottom plate, it is fixed to install the rotary drum, then the starter motor, the motor drives the rolling disc rotation, the solid-liquid mixture to in the rotary drum separates, after the separation is accomplished, the reverse rotation screw rod, the screw rod removes outward to the rolling disc, make the screw rod break away from in the recess of bottom plate, take out the rotary drum, collect the solid flunixin compound that separates out in the rotary drum, then clear up the rotary drum, be convenient for install and dismantle the rotary drum, conveniently maintain and clear up it.
2. This centrifugal device is used in flunixin production, when the motor drives the rotary drum and rotates and separate the solid-liquid mixture, the liquid that separates passes through the fluid-discharge tube and discharges, when liquid is whole to be separated out, starts the heater through the controller, and the heater heats, and inside hot gas carried centrifugal chamber through the gas-supply pipe, the motor continued to drive the rotary drum and rotated, and hot gas is dried to the solid flunixin compound in the rotary drum.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a rotary drum can dismantle the connection in centrifugal cavity, and the installation is very convenient with the dismantlement, and this just makes relatively convenient when maintaining and clearing up the rotary drum, but also can dry the solid flunixin compound after can also passing through the heater to the separation.
Drawings
Fig. 1 is a schematic structural view of a centrifugal device for producing flunixin according to the present invention;
fig. 2 is a schematic cross-sectional structural view of a centrifugal device for producing flunixin according to the present invention;
fig. 3 is a schematic cross-sectional structural view of a rotating disk of a centrifugal device for producing flunixin according to the present invention;
FIG. 4 is a schematic structural view of part A in FIG. 1 of a centrifugal apparatus for producing flunixin in accordance with the present invention;
fig. 5 is a schematic side view of a centrifugal chamber of a centrifugal apparatus for producing flunixin according to the present invention.
In the figure: 1. a box body; 2. a centrifugal chamber; 3. a box cover; 4. a vertical plate; 5. a slide bar; 6. a clamping block; 7. a cavity; 8. supporting legs; 9. a drying oven; 10. a gas delivery pipe; 11. a round bar; 12. rotating the disc; 13. a drum; 14. a liquid discharge pipe; 15. a screw; 16. a base plate; 17. a groove; 18. a heater; 19. a fixed block; 20. a handle; 21. a backing plate; 22. a motor; 23. a chute; 24. and a reservoir.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-5, a centrifugal device for producing flunixin, including box 1 and heater 18, centrifugal chamber 2 has been seted up in the box 1, centrifugal chamber 2 internal rotation is connected with rolling disc 12, spout 23 has been seted up on rolling disc 12, spout 23 internal sliding connection has bottom plate 16, the top fixedly connected with rotary drum 13 of bottom plate 16, the left and right sides of rolling disc 12 threaded connection has screw rod 15 respectively, recess 17 has all been seted up to the bottom plate 16 left and right sides, screw rod 15 threaded connection is in recess 17, fixedly connected with drying cabinet 9 in the box 1, heater 18 fixed connection is in drying cabinet 9.
The utility model discloses in, at first place rotary drum 13 on rolling disc 12 together with bottom plate 16, bottom plate 16 slides down and enters into in the spout 23 of rolling disc 12, forward rotation screw rod 15, screw rod 15 removes to rolling disc 12, make screw rod 15 joint in the recess 17 of bottom plate 16, fix bottom plate 16, install fixedly rotary drum 13, then it is rotatory to drive rolling disc 12 through motor 22, the solid-liquid mixture in the rotary drum 13 separates, the separation is accomplished the back, reverse rotation screw rod 15, screw rod 15 removes outward to rolling disc 12, make screw rod 15 break away from in the recess 17 of bottom plate 16, take out rotary drum 13, collect the solid flunixin compound of separating in rotary drum 13, then clear up rotary drum 13, be convenient for installation and dismantlement rotary drum 13, conveniently maintain and clear up it, when liquid separates out entirely, start heater 18 through the controller, heater 18 heats, steam carries the inside of centrifugal cavity 2 through gas-supply pipe 10, motor 22 continues to drive rotary drum 13 and rotates, dry the solid flunixin compound in the rotary drum 13.
Example 2:
referring to fig. 1-5, a centrifugal device for producing flunixin, including box 1 and heater 18, centrifugal chamber 2 has been seted up in box 1, centrifugal chamber 2 internal rotation is connected with rolling disc 12, the last spout 23 that has seted up of rolling disc 12, the sliding connection has bottom plate 16 in the spout 23, the top fixedly connected with rotary drum 13 of bottom plate 16, threaded connection has screw rod 15 respectively on the left and right sides of rolling disc 12, the recess 17 has all been seted up on the bottom plate 16 left and right sides, screw rod 15 threaded connection is in recess 17, fixedly connected with drying cabinet 9 in box 1, heater 18 fixed connection is in drying cabinet 9, heater 18 adopts the purchase on the market can, heater 18 is connected with the controller, can carry out temperature regulation and control to heater 18 through the controller.
The top of box 1 is equipped with case lid 3, the left and right sides fixedly connected with riser 4 of case lid 3, fixedly connected with slide bar 5 on riser 4, it is connected with fixture block 6 to rotate on slide bar 5, 6 joints of fixture block are on the outer wall of box 1, fixedly connected with handle 20 on case lid 3, after putting into rotary drum 13 with solid-liquid mixture, cover case lid 3, then press fixture block 6 downwards, fixture block 6 rotates downwards on slide bar 5, the both sides of box 1 are equipped with the draw-in groove, make 6 joints of fixture block in the both sides draw-in groove of box 1, fix case lid 3 on box 1, the separation is accomplished the back, upwards promote fixture block 6, make fixture block 6 break away from case lid 3.
The inside fixedly connected with fixed block 19 of drying cabinet 9, heater 18 fixed connection is on fixed block 19, and the top fixedly connected with air pipe 10 of drying cabinet 9, the one end fixed connection that air pipe 10 keeps away from drying cabinet 9 is on centrifugal chamber 2, installs heater 18 in drying cabinet 9 through fixed block 19.
Cavity 7 has been seted up to the bottom of box 1, fixedly connected with motor 22 in the cavity 7, motor 22's output fixedly connected with round bar 11, the one end fixed connection that motor 22 was kept away from to round bar 11 is in the bottom of rolling disc 12, starter motor 22, the high-speed rotation of motor 22 drives round bar 11 and rotates, round bar 11 drives rolling disc 12 and rotates, rolling disc 12 drives the high-speed rotation of rotary drum 13, utilize high-speed pivoted centrifugal force to separate the solid-liquid mixture in the rotary drum 13.
The round rod 11 is rotatably connected to the centrifugal cavity 2, a liquid storage tank 24 is formed in the inner wall of the bottom of the box body 1, a liquid discharge pipe 14 is fixedly connected to the side wall of the liquid storage tank 24, the centrifugal cavity 2 is communicated with the liquid storage tank 24, the separated solids are retained in the rotary drum 13, and liquid flows into the liquid storage tank 24 from the centrifugal cavity 2 and is discharged through the liquid discharge pipe 14.
Example 3:
referring to fig. 1-5, a centrifugal device for producing flunixin, which is substantially the same as the embodiment 2, further, the bottom of the box body 1 is fixedly connected with the supporting legs 8, the bottom ends of the supporting legs 8 are fixedly connected with the backing plates 21, and the backing plates 21 can prevent the supporting legs 8 from being corroded by the accumulated liquid on the ground, thereby prolonging the service life.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a centrifugal device is used in flunixin production, includes box (1) and heater (18), its characterized in that, centrifugal chamber (2) have been seted up in box (1), centrifugal chamber (2) internal rotation is connected with rolling disc (12), spout (23) have been seted up on rolling disc (12), sliding connection has bottom plate (16) in spout (23), the top fixedly connected with rotary drum (13) of bottom plate (16), the rolling disc (12) left and right sides threaded connection has screw rod (15) respectively, recess (17) have all been seted up to the bottom plate (16) left and right sides, screw rod (15) threaded connection is in recess (17), fixedly connected with drying cabinet (9) in box (1), heater (18) fixed connection is in drying cabinet (9).
2. The centrifugal device for producing flunixin according to claim 1, wherein a box cover (3) is arranged on the top of the box body (1), vertical plates (4) are fixedly connected to the left side and the right side of the box cover (3), slide rods (5) are fixedly connected to the vertical plates (4), clamping blocks (6) are rotatably connected to the slide rods (5), the clamping blocks (6) are clamped on the outer wall of the box body (1), and a handle (20) is fixedly connected to the box cover (3).
3. The centrifugal device for producing flunixin according to claim 1, characterized in that a fixed block (19) is fixedly connected in the drying box (9), the heater (18) is fixedly connected on the fixed block (19), an air pipe (10) is fixedly connected to the top of the drying box (9), and one end, far away from the drying box (9), of the air pipe (10) is fixedly connected on the centrifugal cavity (2).
4. The centrifugal device for producing flunixin according to claim 1, characterized in that a cavity (7) is opened at the bottom of the box body (1), a motor (22) is fixedly connected in the cavity (7), a round rod (11) is fixedly connected to the output end of the motor (22), and one end of the round rod (11) far away from the motor (22) is fixedly connected to the bottom of the rotating disc (12).
5. The centrifugal device for producing flunixin according to claim 4, characterized in that the round bar (11) is rotatably connected to the centrifugal chamber (2), a liquid storage tank (24) is formed in the inner wall of the bottom of the box body (1), a liquid discharge pipe (14) is fixedly connected to the side wall of the liquid storage tank (24), and the centrifugal chamber (2) is communicated with the liquid storage tank (24).
6. A centrifugal device for production of flunixin according to claim 4, characterized in that the bottom of the box (1) is fixedly connected with the supporting legs (8), the bottom ends of the supporting legs (8) are fixedly connected with the backing plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221971788.7U CN217646622U (en) | 2022-07-28 | 2022-07-28 | Centrifugal device is used in flunixin production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221971788.7U CN217646622U (en) | 2022-07-28 | 2022-07-28 | Centrifugal device is used in flunixin production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217646622U true CN217646622U (en) | 2022-10-25 |
Family
ID=83688102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221971788.7U Active CN217646622U (en) | 2022-07-28 | 2022-07-28 | Centrifugal device is used in flunixin production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217646622U (en) |
-
2022
- 2022-07-28 CN CN202221971788.7U patent/CN217646622U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217646622U (en) | Centrifugal device is used in flunixin production | |
| CN103083929A (en) | Turning strickle film evaporator | |
| CN208859996U (en) | A kind of chemical fertilizer drying equipment | |
| CN211357820U (en) | Be used for synthetic integral type crystal separation device of using of pranoprofen | |
| CN116793081A (en) | Electric stove with automatic slag removal structure | |
| CN208482040U (en) | A kind of recrystallization device of oleamide | |
| CN213396282U (en) | Quartz sand purification washs and uses drying device | |
| CN105000773A (en) | Dehydration anhydration device | |
| CN212041008U (en) | Concentrated chicken extract separation and purification device | |
| CN114433326A (en) | Graphene grinding production process | |
| CN208408456U (en) | A kind of cooler | |
| CN220194036U (en) | Crystallization kettle for producing phosphorous acid | |
| CN219050384U (en) | Centrifugal separation recrystallization equipment for sodium acetate solid-liquid mixture | |
| CN207951359U (en) | Mortar mixer feed bin tailing cleaning plant | |
| CN221637379U (en) | Aluminum fluoride prepares purification jar | |
| CN118718459A (en) | Crystallization equipment of N-vinyl pyrrolidone | |
| CN221309542U (en) | Concentrated purification jar of liquid medicine | |
| CN219743966U (en) | Nicotinamide mononucleotide cooling crystallization device | |
| CN221714624U (en) | Lamp shell surface blowing processing device | |
| CN209237873U (en) | A kind of effective automatic bubble medicine machine for mitigating medicinal powder outlet powder attachment | |
| CN221644884U (en) | Extraction purification device for essential oil | |
| CN219186861U (en) | Condensation equipment for preparing 2, 3-difluoro-5-chloropyridine | |
| CN208091238U (en) | A kind of modified carburant electricity forge furnace water jacket | |
| CN219356562U (en) | Centrifugal fixing device for manufacturing oral liquid | |
| CN220027038U (en) | Glass color factor extracting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A centrifugal device for the production of flunixin Granted publication date: 20221025 Pledgee: Bank of Beijing Co.,Ltd. Jinan Branch Pledgor: SHANDONG JIULONG HISINCE PHARMACEUTICAL Co.,Ltd. Registration number: Y2024980039557 |