CN220834162U - Medical intermediate distillation equipment - Google Patents
Medical intermediate distillation equipment Download PDFInfo
- Publication number
- CN220834162U CN220834162U CN202322627543.3U CN202322627543U CN220834162U CN 220834162 U CN220834162 U CN 220834162U CN 202322627543 U CN202322627543 U CN 202322627543U CN 220834162 U CN220834162 U CN 220834162U
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- fixedly connected
- barrel
- movable
- fine
- pipe
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- 238000004821 distillation Methods 0.000 title claims abstract description 50
- 239000007788 liquid Substances 0.000 claims abstract description 66
- 238000003860 storage Methods 0.000 claims abstract description 55
- 238000009434 installation Methods 0.000 claims abstract description 34
- 238000005485 electric heating Methods 0.000 claims abstract description 19
- 238000002360 preparation method Methods 0.000 claims description 33
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 20
- 238000005086 pumping Methods 0.000 claims description 20
- 229920000742 Cotton Polymers 0.000 claims description 18
- 239000012450 pharmaceutical intermediate Substances 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 238000001179 sorption measurement Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009833 condensation Methods 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 abstract description 2
- 239000000543 intermediate Substances 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses medical intermediate distillation equipment which comprises a bearing seat, wherein the top of the bearing seat is fixedly connected with a distillation barrel, the top of the distillation barrel is fixedly connected with a storage barrel, the top of the storage barrel is fixedly connected with a storage pipe, the side wall of the storage pipe is fixedly connected with a storage valve, the outer side wall of the distillation barrel is wound and connected with a snake-shaped electric heating plate, and the inner bottom of the storage barrel is fixedly connected with a distillation electric heating plate. According to the utility model, the gas is subjected to condensation treatment again through the second condenser, and then the second liquid extracting pump drives the first installation pipe to extract condensed extract, so that the condensed extracted extract is discharged into the second installation pipe, and then discharged into the installation storage box from the second installation pipe and stored, so that impurities generated by distillation are reduced, and the use effect is improved.
Description
Technical Field
The utility model relates to the technical field of pharmaceutical intermediate production, in particular to pharmaceutical intermediate distillation equipment.
Background
The medical intermediate is actually some chemical raw materials or chemical products used in the process of synthesizing medicines. The chemical product can be produced in a common chemical plant without a production license of the medicine, can be used for synthesizing the medicine as long as the level is reached, and the raw material is a material which can be used as a product through processing and distillation.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides medical intermediate distillation equipment.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a medical intermediate distillation plant, includes the socket, socket top fixedly connected with distillation barrel, distillation barrel top fixedly connected with holds the bucket, hold bucket top fixedly connected with holds the pipe, hold the pipe lateral wall fixedly connected with and hold the valve, the winding of distillation barrel lateral wall is connected with snakelike electric plate, it is connected with distillation electric plate to hold in the bucket bottom fixedly connected with, it is connected with the material subassembly to hold the bucket lateral wall, it is connected with movable assembly to hold the bucket lateral wall;
The fine electric heating device comprises a bearing seat, a fine electric heating plate, a fine preparation barrel, a plurality of adsorption filter plates, a preparation cover and a fine assembly, wherein the fine electric heating plate is fixedly connected to the top of the bearing seat;
The storage box is fixedly connected with the top of the bearing seat, the side wall of the storage box is fixedly connected with a liquid discharge pipe, the side wall of the liquid discharge pipe is fixedly connected with a liquid discharge valve, and the top of the preparation cover is connected with a mounting assembly.
As a further description of the above technical solution:
The material pumping assembly comprises a first branch pipe fixedly connected with the side wall of the storage barrel, a material pumping pump is fixedly connected with the tail end of the first branch pipe, and a second branch pipe is fixedly connected with the material pumping pump.
As a further description of the above technical solution:
The side wall of the second branch pipe is fixedly connected with a plurality of third branch pipes, the tail ends of the third branch pipes penetrate through the distillation barrel and are fixedly connected with the inner wall of the distillation barrel, and the lower surface of each third branch pipe is fixedly connected with a plurality of spray heads.
As a further description of the above technical solution:
The movable assembly comprises a first movable pipe fixedly connected with the side wall of the storage barrel, a first condenser is fixedly sleeved on the outer side wall of the first movable pipe, a movable shell is fixedly connected to the tail end of the first movable pipe, and a movable filter screen is fixedly connected between two sides of the inner wall of the movable shell.
As a further description of the above technical solution:
the bottom of the movable filter screen is connected with movable filter cotton through an activated carbon block, the bottom of the movable shell is fixedly connected with a second movable pipe, the tail end of the second movable pipe is fixedly connected with a first liquid extraction pump, the liquid outlet of the first liquid extraction pump is fixedly connected with a third movable pipe, and the tail end of the third movable pipe is fixedly communicated with the fine preparation barrel.
As a further description of the above technical solution:
The fine assembly comprises a fine filter screen fixedly connected with two sides of the inner wall of the preparation cover, fine filter cotton is fixedly connected to the top of the fine filter screen, and fine carbon blocks are fixedly connected to the top of the fine filter cotton.
As a further description of the above technical solution:
the installation component includes the first installation tube with preparation lid top fixed connection, the fixed second condenser that has cup jointed of first installation tube lateral wall, the terminal fixedly connected with second drawing liquid pump of first installation tube, second drawing liquid pump liquid outlet fixedly connected with second installation tube, the terminal fixed and the intercommunication of installation storage box of second installation tube.
The utility model has the following beneficial effects:
The first branch pipe, the material sucking pump, the second branch pipe, the third branch pipe and the spray heads can be matched by utilizing the material sucking assembly, the first branch pipe is driven by the material sucking pump to suck the mixed liquid in the storage barrel, the mixed liquid is discharged into the second branch pipe, then discharged into the third branch pipe from the second branch pipe, then discharged from a plurality of spray heads on the third branch pipe, the mixed liquid in the storage barrel is heated and evaporated by the snake-shaped electric plate conveniently, the mixed liquid is heated and evaporated by the distillation electric plate, the first movable pipe, the first condenser, the movable shell, the movable filter screen, the activated carbon block, the movable cotton filter, the second movable pipe, the first liquid sucking pump, the third movable pipe and the fine preparation barrel can be matched by utilizing the movable assembly, the evaporated gas is condensed into the movable shell through the first condenser, and then the condensed liquid is discharged into the movable shell, then the condensed extract is subjected to three-stage filtration through a movable filter screen, an activated carbon block and a movable filter cotton, a first liquid pump is started, a second movable pipe is driven by the first liquid pump to pump the liquid extracted from the inside of the movable shell, the liquid extracted is conveniently and rapidly pumped, a fine assembly is utilized to enable the preparation cover, the fine filter screen, the fine filter cotton and the fine carbon block to be matched, the fine preparation barrel is heated through a fine electric plate, then distilled liquid is subjected to secondary evaporation, then the evaporated gas is subjected to three-stage treatment through the fine filter screen, the fine filter cotton and the fine carbon block, a first mounting pipe, a second condenser, a second liquid pump and a second mounting pipe are utilized to be matched, the gas is subjected to secondary condensation treatment through the second condenser, then the second liquid pump is utilized to drive the first mounting pipe to pump the condensed liquid extracted from the liquid, and the condensed extracted liquid is discharged into the inside of the second mounting pipe, and then discharged from the second installation tube into the inside of the installation storage box and stored, so that impurities occurring in distillation are reduced, thereby improving the use effect.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a medical intermediate distillation apparatus according to the present utility model;
FIG. 2 is a schematic view showing the internal structures of a distillation barrel, a fine preparation barrel and a preparation cover of a pharmaceutical intermediate distillation apparatus according to the present utility model;
FIG. 3 is a schematic view showing the internal structure of a movable housing of a distillation apparatus for pharmaceutical intermediates according to the present utility model;
Fig. 4 is an enlarged schematic view of the structure at a in fig. 2.
Legend description:
1. A socket; 2. a distillation barrel; 3. a storage barrel; 4. a storage tube; 5. a serpentine electric heating plate; 6. a first branch pipe; 7. a material pump; 8. a second branch pipe; 9. a third branch pipe; 10. a spray head; 11. distillation electric heating plate; 12. a first movable tube; 13. a first condenser; 14. a movable housing; 15. a movable filter screen; 16. an activated carbon block; 17. a movable filter cotton; 18. a second movable tube; 19. a first liquid pump; 20. a third movable tube; 21. fine preparation barrels; 22. a fine electric heating plate; 23. adsorbing a filter plate; 24. preparing a cover; 25. fine filter screen; 26. fine filter cotton; 27. fine carbon blocks; 28. installing a storage box; 29. a first mounting tube; 30. a second condenser; 31. a second liquid pump; 32. a second mounting tube; 33. and a liquid discharge pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the medical intermediate distillation apparatus provided by the utility model comprises a bearing seat 1, wherein the top of the bearing seat 1 is fixedly connected with a distillation barrel 2, the top of the distillation barrel 2 is fixedly connected with a storage barrel 3, the top of the storage barrel 3 is fixedly connected with a storage pipe 4, the side wall of the storage pipe 4 is fixedly connected with a storage valve, the outer side wall of the distillation barrel 2 is wound and connected with a snake-shaped electric heating plate 5, the inner bottom of the storage barrel 3 is fixedly connected with a distillation electric heating plate 11, the side wall of the storage barrel 3 is connected with a material pumping assembly, the material pumping assembly plays a role of pumping external mixed liquid, and referring to fig. 1 and 2, the material pumping assembly comprises a first branch pipe 6 fixedly connected with the side wall of the storage barrel 3, the tail end of the first branch pipe 6 is fixedly connected with a material pumping pump 7, the discharge port of the material pumping pump 7 is fixedly connected with a second branch pipe 8, the side wall of the second branch pipe 8 is fixedly connected with a plurality of third branch pipes 9, the tail end of the third branch pipes 9 penetrates through the distillation barrel 2 and is fixedly connected with the inner wall of the distillation barrel 2, and the lower surface of the third branch pipes 9 is fixedly connected with a plurality of heads 10, and the material pumping pump 7 drives the mixed liquid in the storage barrel 3 to pump.
The side wall of the storage barrel 3 is connected with a movable assembly, referring to fig. 1 and 3, the movable assembly comprises a first movable pipe 12 fixedly connected with the side wall of the storage barrel 3, a first condenser 13 is fixedly sleeved on the outer side wall of the first movable pipe 12, a movable outer shell 14 is fixedly connected with the tail end of the first movable pipe 12, a movable filter screen 15 is fixedly connected between two sides of the inner wall of the movable outer shell 14, a movable filter cotton 17 is connected to the bottom of the movable filter screen 15 through an activated carbon block 16, a second movable pipe 18 is fixedly connected to the bottom of the movable outer shell 14, a first liquid pump 19 is fixedly connected to the tail end of the second movable pipe 18, a third movable pipe 20 is fixedly connected to a liquid outlet of the first liquid pump 19, the tail end of the third movable pipe 20 is fixedly communicated with a fine preparation barrel 21, and the effect of condensing and extracting evaporated and condensed gas is achieved through the first condenser 13.
The fine electric heating plate 22 is fixedly connected to the top of the bearing seat 1, the fine preparation barrel 21 is fixedly connected to the top of the fine electric heating plate 22, the plurality of adsorption filter plates 23 are fixedly connected to two sides of the inner wall of the fine preparation barrel 21, the plurality of adsorption filter plates 23 are distributed in a staggered mode, the preparation cover 24 is fixedly connected to the top of the fine preparation barrel 21, the fine assembly is connected to the inner wall of the preparation cover 24, the fine assembly comprises a fine filter screen 25 fixedly connected to two sides of the inner wall of the preparation cover 24, fine filter cotton 26 is fixedly connected to the top of the fine filter screen 25, fine carbon blocks 27 are fixedly connected to the top of the fine filter cotton 26, and the fine filter screen 25, the fine filter cotton 26 and the fine carbon blocks 27 are matched, so that the evaporated gas is subjected to fine filtration.
The storage box 28 is installed to socket 1 top fixedly connected with, installation storage box 28 lateral wall fixedly connected with fluid-discharge tube 33, fluid-discharge tube 33 lateral wall fixedly connected with fluid-discharge valve, preparation lid 24 top is connected with the installation component, refer to fig. 1, the installation component includes first installation tube 29 with preparation lid 24 top fixedly connected with, first installation tube 29 lateral wall fixedly cup joints second condenser 30, first installation tube 29 end fixedly connected with second drawing liquid pump 31, second drawing liquid pump 31 liquid outlet fixedly connected with second installation tube 32, second installation tube 32 end is fixed and the intercommunication with installation storage box 28, play through second drawing liquid pump 31 and drive the inside condensed liquid of first installation tube 29 and discharge to the inside of second installation tube 32.
Working principle: when the device is used, firstly, the storage valve on the storage tube 4 is started, then the mixed liquid is discharged into the storage barrel 3 through the storage tube 4 and is stored to a proper height according to requirements, then the storage valve on the storage tube 4 is closed, then the material pumping pump 7 is started, the first branch tube 6 is driven by the material pumping pump 7 to pump the mixed liquid in the storage barrel 3, the mixed liquid is discharged into the second branch tube 8, then is discharged into the third branch tube 9 from the second branch tube 8, then is discharged from the plurality of spray heads 10 on the third branch tube 9, and meanwhile, the serpentine electric hot plate 5 is started to heat and evaporate the mixed liquid in the storage barrel 3, and then the distillation electric hot plate 11 is started to heat and evaporate the mixed liquid, so that the distillation electric hot plate 11 also heats and evaporates the mixed liquid, and the evaporation effect is ensured.
Then the evaporated gas enters the first movable tube 12, then the first condenser 13 is started, the evaporated gas is condensed into liquid by the first condenser 13, then the condensed liquid is discharged into the movable shell 14, then the condensed liquid extract is subjected to three-stage filtration by the movable filter screen 15, the activated carbon block 16 and the movable filter cotton 17, meanwhile, the first liquid extraction pump 19 is started, the second movable tube 18 is driven by the first liquid extraction pump 19 to extract the liquid extracted from the movable shell 14, so that the extracted liquid is accelerated to be extracted, then the extracted liquid is discharged into the third movable tube 20, and then the extracted liquid is discharged into the fine preparation barrel 21 from the third movable tube 20, so that the distillation effect is ensured.
The fine electric heating plate 22 is started, the fine electric heating plate 22 heats the fine preparation barrel 21, distilled liquid is evaporated secondarily, the evaporated gas is subjected to multistage filtration through the adsorption filter plates 23, the evaporated gas is subjected to tertiary treatment again through the fine filter screen 25, the fine filter cotton 26 and the fine carbon block 27 in the preparation cover 24, the finely filtered gas is discharged into the first mounting tube 29, the second condenser 30 on the first mounting tube 29 is started, the gas is subjected to condensation treatment again, the second liquid pumping pump 31 is started, the first mounting tube 29 is driven by the second liquid pumping pump 31 to pump condensed extract liquid, the condensed extracted liquid is discharged into the second mounting tube 32, and the second mounting tube 32 is discharged into the mounting storage box 28 for storage, so that the secondary fine filtering effect is ensured.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Pharmaceutical intermediate distillation apparatus comprising a receptacle (1), characterized in that: the distillation device comprises a bearing seat (1), a distillation barrel (2) is fixedly connected to the top of the bearing seat (1), a storage barrel (3) is fixedly connected to the top of the distillation barrel (2), a storage pipe (4) is fixedly connected to the top of the storage barrel (3), a storage valve is fixedly connected to the side wall of the storage pipe (4), a snake-shaped electric heating plate (5) is wound on the outer side wall of the distillation barrel (2), a distillation electric heating plate (11) is fixedly connected to the inner bottom of the storage barrel (3), a pumping component is connected to the side wall of the storage barrel (3), and a movable component is connected to the side wall of the storage barrel (3);
The fine electric heating device is characterized in that a fine electric heating plate (22) is fixedly connected to the top of the bearing seat (1), a fine preparation barrel (21) is fixedly connected to the top of the fine electric heating plate (22), a plurality of adsorption filter plates (23) are fixedly connected to two sides of the inner wall of the fine preparation barrel (21), the adsorption filter plates (23) are arranged in a staggered mode, a preparation cover (24) is fixedly connected to the top of the fine preparation barrel (21), and a fine assembly is connected to the inner wall of the preparation cover (24);
The top of the bearing seat (1) is fixedly connected with an installation storage box (28), the side wall of the installation storage box (28) is fixedly connected with a liquid discharge pipe (33), the side wall of the liquid discharge pipe (33) is fixedly connected with a liquid discharge valve, and the top of the preparation cover (24) is connected with an installation assembly.
2. A pharmaceutical intermediate distillation apparatus according to claim 1 wherein: the material pumping assembly comprises a first branch pipe (6) fixedly connected with the side wall of the storage barrel (3), the tail end of the first branch pipe (6) is fixedly connected with a material pumping pump (7), and a discharge hole of the material pumping pump (7) is fixedly connected with a second branch pipe (8).
3. A pharmaceutical intermediate distillation apparatus according to claim 2 wherein: the side wall of the second branch pipe (8) is fixedly connected with a plurality of third branch pipes (9), the tail ends of the third branch pipes (9) penetrate through the distillation barrel (2) and are fixedly connected with the inner wall of the distillation barrel (2), and the lower surface of each third branch pipe (9) is fixedly connected with a plurality of spray heads (10).
4. A pharmaceutical intermediate distillation apparatus according to claim 1 wherein: the movable assembly comprises a first movable tube (12) fixedly connected with the side wall of the storage barrel (3), a first condenser (13) is fixedly sleeved on the outer side wall of the first movable tube (12), a movable shell (14) is fixedly connected to the tail end of the first movable tube (12), and a movable filter screen (15) is fixedly connected between two sides of the inner wall of the movable shell (14).
5. A pharmaceutical intermediate distillation apparatus according to claim 4 wherein: the bottom of the movable filter screen (15) is connected with movable filter cotton (17) through an activated carbon block (16), the bottom of the movable shell (14) is fixedly connected with a second movable pipe (18), the tail end of the second movable pipe (18) is fixedly connected with a first liquid-pumping pump (19), the liquid outlet of the first liquid-pumping pump (19) is fixedly connected with a third movable pipe (20), and the tail end of the third movable pipe (20) is fixedly communicated with a fine preparation barrel (21).
6. A pharmaceutical intermediate distillation apparatus according to claim 1 wherein: the fine assembly comprises a fine filter screen (25) fixedly connected with two sides of the inner wall of the preparation cover (24), fine filter cotton (26) is fixedly connected to the top of the fine filter screen (25), and fine carbon blocks (27) are fixedly connected to the top of the fine filter cotton (26).
7. A pharmaceutical intermediate distillation apparatus according to claim 1 wherein: the installation component includes first installation tube (29) with preparation lid (24) top fixed connection, second condenser (30) have been cup jointed to first installation tube (29) lateral wall is fixed, first installation tube (29) end fixedly connected with second drawing liquid pump (31), second drawing liquid pump (31) liquid outlet fixedly connected with second installation tube (32), second installation tube (32) end is fixed and is communicated with installation storage box (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322627543.3U CN220834162U (en) | 2023-09-27 | 2023-09-27 | Medical intermediate distillation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322627543.3U CN220834162U (en) | 2023-09-27 | 2023-09-27 | Medical intermediate distillation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220834162U true CN220834162U (en) | 2024-04-26 |
Family
ID=90783244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322627543.3U Active CN220834162U (en) | 2023-09-27 | 2023-09-27 | Medical intermediate distillation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220834162U (en) |
-
2023
- 2023-09-27 CN CN202322627543.3U patent/CN220834162U/en active Active
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