CN220877949U - Multistage filter pressing device for solid pharmaceutical auxiliary materials - Google Patents
Multistage filter pressing device for solid pharmaceutical auxiliary materials Download PDFInfo
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- CN220877949U CN220877949U CN202322231178.4U CN202322231178U CN220877949U CN 220877949 U CN220877949 U CN 220877949U CN 202322231178 U CN202322231178 U CN 202322231178U CN 220877949 U CN220877949 U CN 220877949U
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- fixedly connected
- rotating mechanism
- filter screen
- solid pharmaceutical
- shell
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- 239000007787 solid Substances 0.000 title claims abstract description 47
- 238000003825 pressing Methods 0.000 title claims abstract description 32
- 239000000463 material Substances 0.000 title abstract description 35
- 238000004140 cleaning Methods 0.000 claims abstract description 28
- 238000007790 scraping Methods 0.000 claims abstract description 16
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 23
- 229940124531 pharmaceutical excipient Drugs 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 6
- 239000002245 particle Substances 0.000 abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 8
- 239000008187 granular material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000011085 pressure filtration Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a solid pharmaceutical auxiliary material multistage filter pressing device, which comprises: the cleaning device comprises a first fixing pad, a first rotating mechanism, a first cleaning block, a first electric lifting rod, a first scraping plate and a second scraping plate, wherein the upper surface of the first fixing pad is fixedly connected with the first rotating mechanism; the upper surface of the second fixing pad is fixedly connected with a second rotating mechanism, the side surface of the second rotating mechanism is fixedly connected with a second cleaning block, the upper surface of the second rotating mechanism is fixedly connected with a second electric lifting rod, and the upper surface of the second electric lifting rod is fixedly connected with a second scraping plate; the shell, the inside side surface fixedly connected with of shell is first filter screen and second filter screen, and shell side surface sliding connection has first fan and second fan. Through the structure, residual particles on the filter screen can be cleaned up, the next normal use and the use efficiency of the device are guaranteed, and the service life of the device is prolonged.
Description
Technical Field
The utility model relates to the technical field of multistage pressure filtration, in particular to a multistage pressure filtration device for solid pharmaceutical excipients.
Background
The multistage filter press device for solid medicinal auxiliary materials is a device for filtering and separating the solid medicinal auxiliary materials. The solid particles in the materials are separated out through a multi-stage filter screen and a pressure system, so that pure medicinal auxiliary materials are obtained.
In the use, can gather certain solid residue on the filter screen, will lead to the filter screen to take place to block up and influence next use and filtration efficiency for a long time, and then influence production, the multistage filter-pressing device of solid pharmaceutical auxiliary material that can clean the filter screen of needs to design for this reason. The Chinese patent discloses a "multistage filter pressing device of solid pharmaceutical excipients", its application number is "CN202120842643.6" it is through installing rubbing crusher, stirring leaf and filter press board, after putting into the range upon range of filter press with solid pharmaceutical excipients through the feed inlet inside, rubbing crusher and stirring leaf just can smash the processing to solid pharmaceutical excipients, make solid pharmaceutical excipients form great granule, then filter through first screen cloth and first bobbing machine, can carry out the classification with solid pharmaceutical excipients granule, carry out secondary crushing processing with the granule after filtering through the filter press board again, form more careful granule, so that use, can improve the machining efficiency of solid pharmaceutical excipients through rubbing crusher, stirring leaf and filter press board. The solid medicinal auxiliary material particles after filter pressing are conveyed into the heat preservation bag filter through the conveying pipeline, and are heated through the heating pipe, so that the solid medicinal auxiliary material particles can be liquefied, and solid and liquid separation is carried out through the first filter screen and the second filter screen, so that the use effect of the solid medicinal auxiliary material is improved. The filter screen is not cleared up, and long-time use can make solid residue pile up on the filter screen, and long-time not clear up will lead to the filter screen to take place to block up and influence next use and filtration efficiency, then influence production.
Disclosure of utility model
The utility model aims to at least solve one of the technical problems in the prior art, and provides a solid pharmaceutical auxiliary material multistage filter pressing device, which can clean particles remained on a filter screen through a first fixing pad, a first rotating mechanism, a first cleaning block, a first electric lifting rod, a first scraping plate, a second fixing pad, a second rotating mechanism, a second cleaning block, a second electric lifting rod, a second scraping plate, a first fan and a second fan, thereby ensuring the normal use and the use efficiency of the device next time and being beneficial to improving the service life of the device.
The utility model also provides a multistage filter pressing device with the solid pharmaceutical excipients, which comprises: the cleaning device comprises a first fixing pad, a first rotating mechanism, a first cleaning block, a first electric lifting rod, a first scraping plate and a second scraping plate, wherein the upper surface of the first fixing pad is fixedly connected with the first rotating mechanism; the upper surface of the second fixing pad is fixedly connected with a second rotating mechanism, the side surface of the second rotating mechanism is fixedly connected with a second cleaning block, the upper surface of the second rotating mechanism is fixedly connected with a second electric lifting rod, and the upper surface of the second electric lifting rod is fixedly connected with a second scraping plate; the shell, the inside side surface fixedly connected with of shell is first filter screen and second filter screen, and shell side surface sliding connection has first fan and second fan. Through the structure, residual particles on the filter screen can be cleaned up, the next normal use and the use efficiency of the device are guaranteed, and the service life of the device is prolonged.
According to the solid pharmaceutical auxiliary material multistage filter pressing device, the left surface of the first scraping plate is fixedly connected with a first electric telescopic rod, and the left surface of the second scraping plate is fixedly connected with a second electric telescopic rod. Can ensure that the scraper blade removes the cleanness to the filter screen, ensure the clean of filter screen, facilitate the use.
According to the solid pharmaceutical auxiliary material multistage filter pressing device, the left surface of the first fan is fixedly connected with the third electric telescopic rod, and the left surface of the second fan is fixedly connected with the fourth electric telescopic rod. Can make solid particles leave the filter screen, ensure the cleanness of filter screen, facilitate the use.
According to the solid pharmaceutical auxiliary material multistage filter pressing device disclosed by the utility model, the left surfaces of the first electric telescopic rod, the second electric telescopic rod, the third electric telescopic rod and the fourth electric telescopic rod are fixedly connected with the base, and the upper surface of the base is fixedly connected with the shell. The stability of the whole structure of the device can be ensured.
According to the solid pharmaceutical auxiliary material multistage filter pressing device, the left surface of the shell is provided with the feed hopper, and the right surface of the shell is provided with the discharge plate. The material inlet and outlet can be ensured, and the normal production is ensured.
According to the solid pharmaceutical auxiliary material multistage filter pressing device, the upper surface inside the shell is fixedly connected with a third electric lifting rod, and the lower surface of the third electric lifting rod is fixedly connected with a first extrusion plate. The material can be ensured to be compressed and filtered smoothly, and the work is ensured to be carried out smoothly.
According to the solid pharmaceutical auxiliary material multistage filter pressing device, the side surface of the inner part of the shell is provided with the rotating mechanism, and the side surface of the rotating mechanism is fixedly connected with the second extrusion plate. The material can be ensured to be compressed and filtered smoothly, and the work is ensured to be carried out smoothly.
According to the solid pharmaceutical auxiliary material multistage filter pressing device, the first fixing pad, the first cleaning block, the first rotating mechanism and the first electric lifting rod are uniformly distributed on the first scraping plate, and the second fixing pad, the second cleaning block, the second rotating mechanism and the second electric lifting rod are uniformly distributed on the second scraping plate. The stability of the whole structure of the device can be ensured.
Advantageous effects
Compared with the prior art, the solid pharmaceutical auxiliary material multistage filter pressing device
Through first fixed bolster, first rotary mechanism, first clean piece, first electric lifter, first scraper blade, second fixed bolster, second rotary mechanism, second clean piece, second electric lifter, second scraper blade, first fan, second fan can be with the residual granule clean up on the filter screen, guarantee device normal use and availability factor next time also are favorable to improving its life.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a diagram showing the overall structure of a multistage filter press device for solid pharmaceutical excipients;
FIG. 2 is a front view of a multistage filter press device for solid pharmaceutical excipients according to the present utility model;
FIG. 3 is a right side view of the multistage filter press device for solid pharmaceutical excipients;
FIG. 4 is an enlarged view of the solid pharmaceutical excipients multistage pressure filtration device of the present utility model at A in FIG. 3;
FIG. 5 is a first scraper blade structure diagram of the solid pharmaceutical adjuvant multistage filter press device of the present utility model;
fig. 6 is a second scraper structure diagram of the multistage filter pressing device for solid pharmaceutical excipients.
Legend description:
1. A first fixing pad; 2. a first cleaning block; 3. a first rotation mechanism; 4. a first electric lifting rod; 5. a first scraper; 6. a second fixing pad; 7. a second cleaning block; 8. a second rotation mechanism; 9. the second electric lifting rod; 10. a second scraper; 11. a first fan; 12. a second fan; 13. a first electric telescopic rod; 14. a second electric telescopic rod; 15. a third electric telescopic rod; 16. a fourth electric telescopic rod; 17. a first pressing plate; 18. a third electric lifting rod; 19. a second pressing plate; 20. a rotating mechanism; 21. a housing; 22. a feed hopper; 23. a discharge plate; 24. a first filter screen; 25. a second filter screen; 26. and (5) a base.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 6, the solid pharmaceutical adjuvant multistage filter pressing device according to the embodiment of the present utility model includes: the first fixed bolster 1, use with the cooperation of first scraper blade 5, clear up first filter screen 24, fixed surface is connected with first rotary mechanism 3 on the first fixed bolster 1, rotatory first clean piece 2, the first clean piece 2 of first rotary mechanism 3 side fixedly connected with, clean the filtration pore on the first filter screen 24, fixed surface is connected with first electric lift rod 4 on the first rotary mechanism 3, remove first clean piece 2, fixed surface is connected with first scraper blade 5 on the first electric lift rod 4, clear up first filter screen 24, first scraper blade 5 left surface fixedly connected with first electric telescopic handle 13, remove first scraper blade 5, first fixed bolster 1, first clean piece 2, first rotary mechanism 3, first electric lift rod 4 evenly distributed is on first scraper blade 5.
The second fixed bolster 6, use with the cooperation of second scraper blade 10, clear up second filter screen 25, fixed surface is connected with second rotary mechanism 8 on the second fixed bolster 6, rotatory second cleaning block 7, second rotary mechanism 8 side surface fixedly connected with second cleaning block 7, clean the filtration pore on the second filter screen 25, fixed surface is connected with second electric lift rod 9 on the second rotary mechanism 8, remove second cleaning block 7, fixed surface is connected with second scraper blade 10 on the second electric lift rod 9, clean second filter screen 25, second scraper blade 10 left surface fixedly connected with second electric telescopic handle 14, remove second scraper blade 10, second fixed bolster 6, second cleaning block 7, second rotary mechanism 8, second electric lift rod 9 evenly distributed is on second scraper blade 10.
The shell 21, the protection device parts, the first filter screen 24 and the second filter screen 25 are fixedly connected to the inner side surface of the shell 21, the first filter screen 24 is used for filtering materials for the first time, the second filter screen 25 is used for filtering materials for the second time, the first fan 11 and the second fan 12 are slidingly connected to the side surface of the shell 21, the first fan 11 blows off the solid residues on the first filter screen 24, the second fan 12 blows off the solid residues on the second filter screen 25, the third electric telescopic rod 15 is fixedly connected to the left surface of the first fan 11, the first fan 11 is moved, the fourth electric telescopic rod 16 is fixedly connected to the left surface of the second fan 12, the second fan 12 is moved, the first electric telescopic rod 13, the second electric telescopic rod 14, the third electric telescopic rod 15, the left surface fixedly connected with base 26 of fourth electric telescopic rod 16, fixed stay integral device, base 26 upper surface and casing 21 fixed connection, casing 21 left surface is provided with feeder hopper 22, inside the material entering device, casing 21 right surface is provided with flitch 23, the material leaves the device, the inside upper surface fixedly connected with third electric lift rod 18 of casing 21, go up and down first stripper plate 17, the first stripper plate 17 of fixed surface is connected with under the third electric lift rod 18, first extrusion material is provided with rotary mechanism 20 to the inside side surface of casing 21, rotate second stripper plate 19, rotary mechanism 20 side surface fixedly connected with second stripper plate 19, the secondary extrusion material.
Working principle: the material gets into the device from feeder hopper 22, the material drops to first filter screen 24 on, first stripper plate 17 uses the cooperation of first filter screen 24 under the effect of third electric lift rod 18 and carries out primary filter pressing to the material, the material of primary filter pressing drops to second filter screen 25 from first filter screen 24 on, second stripper plate 19 uses the cooperation of second filter screen 25 under the effect of rotary mechanism 20 and carries out secondary filter pressing to the material, the material after the secondary filter pressing drops to discharge plate 23 from second filter screen 25, leave the device by discharge plate 23 again, after the device used, there is the residue to stay on first filter screen 24 and second filter screen 25, first scraper blade 5 carries out surface cleaning to first filter screen 24 under the drive of first electric telescopic handle 13, after the surface cleaning is accomplished, first scraper blade 5 can stay on every row of filter screen, first fixed bolster 1 moves down and gets into the filter screen under the drive of first electric lift handle 4, first cleaning block 2 carries out rotatory cleaning to the filter screen under the drive of first rotary mechanism 3, after the cleaning, it is followed by first electric lift handle 15 to blow down the first filter screen 24 to carry out the surface cleaning to the residue on the first filter screen 25 to the same principle from first filter screen 25 to the first filter screen 11, blow down the device to the second scraper blade 11, after the device finishes, the residue is blown down to the device is discharged from first filter screen 25 to the second filter screen 25, the principle is the same as that is followed by first scraper blade 11.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. Multistage filter-pressing device of solid-state pharmaceutical excipients, its characterized in that includes:
The cleaning device comprises a first fixing pad (1), wherein a first rotating mechanism (3) is fixedly connected to the upper surface of the first fixing pad (1), a first cleaning block (2) is fixedly connected to the side surface of the first rotating mechanism (3), a first electric lifting rod (4) is fixedly connected to the upper surface of the first rotating mechanism (3), and a first scraping plate (5) is fixedly connected to the upper surface of the first electric lifting rod (4);
The cleaning device comprises a second fixing pad (6), wherein a second rotating mechanism (8) is fixedly connected to the upper surface of the second fixing pad (6), a second cleaning block (7) is fixedly connected to the side surface of the second rotating mechanism (8), a second electric lifting rod (9) is fixedly connected to the upper surface of the second rotating mechanism (8), and a second scraping plate (10) is fixedly connected to the upper surface of the second electric lifting rod (9);
The fan comprises a shell (21), wherein a first filter screen (24) and a second filter screen (25) are fixedly connected to the inner side surface of the shell (21), and a first fan (11) and a second fan (12) are slidably connected to the side surface of the shell (21).
2. The solid pharmaceutical adjuvant multistage filter pressing device according to claim 1, wherein a first electric telescopic rod (13) is fixedly connected to the left surface of the first scraper (5), and a second electric telescopic rod (14) is fixedly connected to the left surface of the second scraper (10).
3. The solid pharmaceutical adjuvant multistage filter pressing device according to claim 2, wherein a third electric telescopic rod (15) is fixedly connected to the left surface of the first fan (11), and a fourth electric telescopic rod (16) is fixedly connected to the left surface of the second fan (12).
4. The solid pharmaceutical adjuvant multistage filter pressing device according to claim 3, wherein the left surfaces of the first electric telescopic rod (13), the second electric telescopic rod (14), the third electric telescopic rod (15) and the fourth electric telescopic rod (16) are fixedly connected with a base (26), and the upper surface of the base (26) is fixedly connected with the shell (21).
5. The solid pharmaceutical adjuvant multistage filter pressing device according to claim 1, wherein a feed hopper (22) is arranged on the left surface of the shell (21), and a discharge plate (23) is arranged on the right surface of the shell (21).
6. The solid pharmaceutical adjuvant multistage filter pressing device according to claim 1, wherein a third electric lifting rod (18) is fixedly connected to the upper surface inside the shell (21), and a first extrusion plate (17) is fixedly connected to the lower surface of the third electric lifting rod (18).
7. The solid pharmaceutical adjuvant multistage filter pressing device according to claim 1, wherein a rotating mechanism (20) is arranged on the inner side surface of the shell (21), and a second extrusion plate (19) is fixedly connected to the side surface of the rotating mechanism (20).
8. The solid pharmaceutical adjuvant multistage filter pressing device according to claim 1, wherein the first fixing pad (1), the first cleaning block (2), the first rotating mechanism (3) and the first electric lifting rod (4) are uniformly distributed on the first scraping plate (5), and the second fixing pad (6), the second cleaning block (7), the second rotating mechanism (8) and the second electric lifting rod (9) are uniformly distributed on the second scraping plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322231178.4U CN220877949U (en) | 2023-08-18 | 2023-08-18 | Multistage filter pressing device for solid pharmaceutical auxiliary materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322231178.4U CN220877949U (en) | 2023-08-18 | 2023-08-18 | Multistage filter pressing device for solid pharmaceutical auxiliary materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220877949U true CN220877949U (en) | 2024-05-03 |
Family
ID=90839119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322231178.4U Active CN220877949U (en) | 2023-08-18 | 2023-08-18 | Multistage filter pressing device for solid pharmaceutical auxiliary materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220877949U (en) |
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2023
- 2023-08-18 CN CN202322231178.4U patent/CN220877949U/en active Active
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