CN117000140A - Boiling granulation desiccator is used in medicine production - Google Patents
Boiling granulation desiccator is used in medicine production Download PDFInfo
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- CN117000140A CN117000140A CN202311051107.4A CN202311051107A CN117000140A CN 117000140 A CN117000140 A CN 117000140A CN 202311051107 A CN202311051107 A CN 202311051107A CN 117000140 A CN117000140 A CN 117000140A
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- fixedly connected
- granulating
- support frame
- plate
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- 238000009835 boiling Methods 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000005469 granulation Methods 0.000 title claims description 22
- 230000003179 granulation Effects 0.000 title claims description 22
- 239000003814 drug Substances 0.000 title abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 238000004140 cleaning Methods 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000428 dust Substances 0.000 claims abstract description 5
- 238000005453 pelletization Methods 0.000 claims description 11
- 230000009194 climbing Effects 0.000 claims description 5
- 239000000825 pharmaceutical preparation Substances 0.000 claims 1
- 229940127557 pharmaceutical product Drugs 0.000 claims 1
- 239000002351 wastewater Substances 0.000 abstract description 11
- 239000002994 raw material Substances 0.000 abstract description 10
- 238000001035 drying Methods 0.000 abstract description 9
- 238000011010 flushing procedure Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 229940079593 drug Drugs 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005550 wet granulation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
- B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0808—Cleaning containers having tubular shape, e.g. casks, barrels, drums by methods involving the use of tools, e.g. by brushes, scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0813—Cleaning containers having tubular shape, e.g. casks, barrels, drums by the force of jets or sprays
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention discloses a boiling granulating dryer for medicine production, which relates to the technical field of granulators and comprises supporting frames, wherein the upper ends of the supporting frames are fixedly connected with dust removal bins, two ends of one side of each supporting frame are rotatably connected with granulating bins, the lower parts of the granulating bins are fixedly connected with bins through carts, the lower parts of the bins are fixedly connected with fluidized bed granulators, the upper ends of the supporting frames are hinged with sealing discs, the lower ends of one side of each supporting frame are provided with a jacking machine, and the output ends of the jacking machines are fixedly connected with mounting plates. According to the invention, when granulating, part of hot air drives the impeller to drive the cleaning brush to rotate, and cleaning is realized by matching with flushing of clean water, so that the inner wall of the granulating bin is cleaned while granulating, no additional power is required, the influence on granulating operation caused by continuous adhesion of adherends to raw materials is avoided, waste water can be well collected during cleaning, and simple drying treatment can be carried out by means of hot air after cleaning is finished, and the normal proceeding of next granulating is ensured.
Description
Technical Field
The invention relates to the technical field of granulators, in particular to a boiling granulation dryer for medicine production.
Background
In the production of medicines, the medicines are often required to be manufactured into granules, and the manufacturing methods are numerous, wherein the methods are mainly divided into dry method, wet method and the like, and a boiling granulating dryer is often selected for the wet granulating machine, so that the production is more efficient and clean.
The boiling granulating drier in the prior art is characterized in that raw materials are inflated to be in an annular fluidization state, and are preheated and mixed with heating air, meanwhile, an adhesive solution is atomized and sprayed, a plurality of particles are aggregated into granules containing adhesive, the hot air continuously dries the materials, so that moisture in the granules is evaporated, the adhesive is solidified, the process is repeated continuously, ideal and uniform microporous spherical particles are formed, after the granulating is finished, a hopper is pushed out to a lifting machine by a closing device to discharge, and then a new hopper is sent into the interior to continue granulating;
because the boiling granulating dryer is in wet granulation, atomizing adhesive solution can be sprayed in the granulating process, and then the drying is carried out by blowing hot air, partial raw materials can be soaked and then solidified and adhered on the inner wall of the granulating bin, when partial adhesion exists, more raw materials can be adhered later, the subsequent granulating work can be influenced after a long time, such as the effects of more raw material loss and influence on wind speed and the like.
Therefore, we propose a boiling granulation dryer for medicine production which can clean the granulation bin in the process of transferring the previous batch of medicines and can realize good cleaning by using hot air drive so as to solve the problems.
Disclosure of Invention
(one) solving the technical problems
In view of the above, the present invention provides a boiling granulation dryer for pharmaceutical production to solve the above problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a boiling pelletization desiccator for pharmaceutical production, includes the support frame, the upper end fixedly connected with dust removal storehouse between the support frame, the both ends of support frame one side are all rotated and are connected with the pelletization storehouse, the below in pelletization storehouse is through shallow fixedly connected with feed bin, the below fixedly connected with fluidized bed granulator of feed bin, the upper end hinge of support frame has the sealing disc, the lower extreme of support frame one side is provided with the climbing machine, the output fixedly connected with mounting panel of climbing machine, the bottom fixedly connected with bellows of mounting panel, the inside rotation of bellows is connected with the impeller, the top of impeller runs through mounting panel fixedly connected with revolving plate, the even fixedly connected with cleaning brush in top of revolving plate, one side fixedly connected with breather pipe of bellows, the one end of breather pipe links to each other with the hot-blast line on the fluidized bed granulator.
Preferably, the upper end of one side of the support frame is fixedly connected with a pulley, both sides of the pulley are slidably connected with pull ropes, one end of each pull rope is fixedly connected with the sealing disc, and the other end of each pull rope is fixedly connected with a pull plate.
Preferably, the middle position of one side of the support frame is symmetrically and fixedly connected with a guide plate, and the pull rope is in sliding connection with the guide plate.
Preferably, the lower end of one side of the support frame is fixedly connected with a slide bar, the outer surface of the slide bar is symmetrically and slidably connected with a limiting slide plate, one end of the limiting slide plate is fixedly connected with a fixing frame, the fixing frame is fixedly connected with the jacking machine, and the limiting slide plate is positioned on two sides of the support frame.
Preferably, the water inlet disc is symmetrically and fixedly connected to the top end of the sealing disc, the turntable is symmetrically and rotatably connected to the top end of the sealing disc, adjusting holes are uniformly formed in the turntable, and fixing holes are correspondingly and uniformly formed in the sealing disc below the turntable.
Preferably, one side of the rotary disc is symmetrically and fixedly connected with a deflector rod, and the top end of the sealing disc between the deflector rods is symmetrically and fixedly connected with a positioning plate.
Preferably, one end of the sealing disc is symmetrically and fixedly connected with a buffer frame, and a rubber plate is fixedly connected between the buffer frames.
Preferably, the outer surface of the mounting plate is fixedly connected with a guide ring, one side of the bottom end of the guide ring is fixedly connected with a drain pipe in a penetrating mode, and the height of the guide ring exceeds the top end of the rotating plate.
Preferably, the top end of the rotating plate is fixedly connected with a guide cone, and the guide cone is positioned between the cleaning brushes.
Preferably, the other side of the bellows is fixedly connected with an exhaust pipe, and one end of the exhaust pipe can rotate to the upper part of the rotating plate.
Advantageous effects
Compared with the prior art, the invention provides a boiling granulating dryer for medicine production, which has the following beneficial effects:
1. according to the invention, the valve on the vent pipe is opened during granulation, so that part of hot air in the hot air pipe enters the air box, and the impeller is driven to drive the rotating plate to rotate, so that the cleaning brush rotates to clean the inner wall of the granulating bin, and the inner wall of the granulating bin is quickly cleaned by being matched with flushing of clean water, so that the purposes of granulating and cleaning are met, no additional power is needed, and the influence on granulating work caused by the fact that adherends continuously adhere to raw materials is avoided;
2. the height of the guide ring is higher, so that the clean water only flows down along the inner wall of the granulating bin after being washed, then enters the guide ring to be collected under the action of the centrifugal force under the guide of the guide cone, and is discharged from the drain pipe, thereby realizing the collection and treatment of the waste water and avoiding the waste water from being scattered on equipment;
3. after the cleaning is finished, the rotary table is rotated by rotating the deflector rod, so that the adjusting holes are aligned with the fixing holes, the top part of the granulating bin is enabled to be transparent to the outside, at the moment, the exhaust pipe is rotationally adjusted to the upper part of the rotary plate, and therefore hot air can be sprayed out to realize basic drying treatment of the granulating bin, and excessive water drops during rotation of the granulating bin are avoided;
4. according to the invention, the jacking machine is continuously pushed until the limiting slide plate is contacted with the supporting frame, so that the jacking machine is positioned right below the granulating bin, and therefore, the matching of the positions of the two granulating bins after rotation can be met, and the follow-up cleaning and drying work can be met.
Drawings
FIG. 1 is a schematic front perspective view of the present invention;
FIG. 2 is a schematic rear perspective view of the present invention;
FIG. 3 is a schematic cross-sectional perspective view of the present invention;
FIG. 4 is a schematic perspective view of a single support frame according to the present invention;
FIG. 5 is a schematic perspective view of a seal disk and turntable according to the present invention;
FIG. 6 is a schematic perspective view of a sealing disc according to the present invention;
FIG. 7 is a schematic perspective view of a helicopter according to the present invention;
FIG. 8 is a schematic perspective view of a rotor plate according to the present invention;
FIG. 9 is a schematic cross-sectional perspective view of the bellows of the present invention.
In the figure:
1. a dust removal bin; 2. a support frame; 3. granulating bin; 4. a storage bin; 5. a fluid bed granulator; 6. a jacking machine; 7. a guide ring; 8. a diversion cone; 9. a cleaning brush; 10. a turntable; 11. sealing the disc; 12. a pull rope; 13. a pulley; 14. a buffer frame; 15. a drain pipe; 16. a vent pipe; 17. a guide plate; 18. a mounting plate; 19. pulling a plate; 20. a slide bar; 21. an adjustment aperture; 22. a rubber plate; 23. a water inlet disc; 24. a deflector rod; 25. a positioning plate; 26. a fixing hole; 27. a fixing frame; 28. a limit sliding plate; 29. a wind box; 30. an exhaust pipe; 31. a rotating plate; 32. an impeller.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention is described in further detail below with reference to the drawings and examples.
As shown in fig. 1-9, the boiling granulation dryer for medicine production in this embodiment comprises a supporting frame 2, the upper end fixedly connected with dust removal storehouse 1 between the supporting frames 2, the both ends of one side of the supporting frames 2 are all rotationally connected with granulation storehouse 3, the below of granulation storehouse 3 is through shallow fixedly connected with feed bin 4, the below fixedly connected with fluidized bed granulator 5 of feed bin 4, the upper end of supporting frame 2 articulates there is sealing disc 11, the lower extreme of one side of supporting frames 2 is provided with jack-up machine 6, the output fixedly connected with mounting panel 18 of jack-up machine 6, the bottom fixedly connected with bellows 29 of mounting panel 18, the inside rotation of bellows 29 is connected with impeller 32, the top of impeller 32 runs through mounting panel 18 fixedly connected with revolving plate 31, the even fixedly connected with cleaning brush 9 in top of revolving plate 31, one side fixedly connected with breather pipe 16 of bellows 29, the one end of breather pipe 16 links to each other with the hot-blast line on the fluidized bed granulator 5.
As shown in fig. 1-3, in this embodiment, the upper end of one side of the supporting frame 2 is fixedly connected with a pulley 13, both sides of the pulley 13 are slidably connected with a pull rope 12, one end of the pull rope 12 is fixedly connected with a sealing disc 11, the other end of the pull rope 12 is fixedly connected with a pull plate 19, and the pull plate 19 is pulled to drive the pull rope 12 to slide on the outer surface of the pulley 13, so that the sealing disc 11 is conveniently pulled up, and the top end of the granulating bin 3 is sealed by the sealing disc 11.
As shown in fig. 4, in this embodiment, a guide plate 17 is symmetrically and fixedly connected to a middle position on one side of the support frame 2, and the pull rope 12 is slidably connected to the guide plate 17, so that positioning and guiding of the pull rope 12 are realized through the guide plate 17, and uneven pulling force caused by deflection is avoided.
As shown in fig. 1-3, 5 and 6, in this embodiment, one end of the sealing disc 11 is symmetrically and fixedly connected with a buffer frame 14, rubber plates 22 are fixedly connected between the buffer frames 14, and when the sealing disc 11 is put down obliquely, the supporting frame 2 is clamped and limited by the buffer frame 14, and is impacted on the supporting frame 2 by the rubber plates 22 to play a role in buffering to a certain extent.
Effects formed by the above embodiments: the valve on the breather pipe 16 is opened in the pelletization, partial hot air in the hot air pipe enters the bellows 29, thereby the driving impeller 32 drives the rotating plate 31 to rotate, so that the cleaning brush 9 rotates to clean the inner wall of the pelletization bin 3, the cleaning of the inner wall of the pelletization bin 3 is realized by matching with the flushing of clear water, the pelletization is realized while the cleaning is satisfied, additional power is not needed, and the influence on the pelletization work caused by the fact that the adhesion substance continuously adheres to the raw material is avoided.
As shown in fig. 1-3 and 7, in the present embodiment, the outer surface of the mounting plate 18 is fixedly connected with a guide ring 7, one side of the bottom end of the guide ring 7 is fixedly connected with a drain pipe 15, and the height of the guide ring 7 exceeds the top end of the rotating plate 31, so that waste water can flow into the guide ring 7 and be discharged from the drain pipe 15, and the influence of the waste water splashing on the working environment is avoided.
As shown in fig. 1-3, 7 and 8, in this embodiment, the top end of the rotating plate 31 is fixedly connected with a guide cone 8, the guide cone 8 is located between the cleaning brushes 9, and the waste water can be drained through the guide cone 8, so that the waste water is prevented from accumulating on the rotating plate 31.
Effects formed by the above embodiments: because the height of the guide ring 7 is higher, after the clean water is washed, the clean water only flows down along the inner wall of the granulating bin 3, then enters the guide ring 7 to be collected under the action of the matched centrifugal force under the guide of the guide cone 8, is discharged from the drain pipe 15, realizes the collection and treatment of the wastewater, and avoids the wastewater from being scattered on equipment.
As shown in fig. 1-3 and 6, in this embodiment, a water inlet disc 23 is symmetrically and fixedly connected to the top end of the sealing disc 11, a turntable 10 is symmetrically and rotatably connected to the top end of the sealing disc 11, adjusting holes 21 are uniformly formed in the turntable 10, fixing holes 26 are correspondingly and uniformly formed in the sealing disc 11 below the turntable 10, and the adjusting holes 21 are aligned with the fixing holes 26 by rotating the turntable 10, so that subsequent hot air can be discharged.
As shown in fig. 1-3 and 6, in this embodiment, a shift lever 24 is symmetrically and fixedly connected to one side of the rotary disk 10, a positioning plate 25 is symmetrically and fixedly connected to the top end of the sealing disk 11 between the shift levers 24, and one shift lever 24 is contacted with the positioning plate 25 by rotating, so that the adjustment hole 21 is aligned with the fixing hole 26.
As shown in fig. 8 and 9, in this embodiment, the exhaust pipe 30 is fixedly connected to the other side of the air box 29, one end of the exhaust pipe 30 is rotatable above the rotating plate 31, and the exhaust pipe 30 is rotatably adjusted above the rotating plate 31, so that hot air is ejected to achieve the basic drying treatment of the granulating bin 3.
Effects formed by the above embodiments: after the cleaning is finished, the rotary table 10 is rotated by rotating the deflector rod 24, so that the adjusting hole 21 is aligned with the fixing hole 26, the top end part of the granulating bin 3 is enabled to be partially transparent to the outside, the exhaust pipe 30 is rotationally adjusted to the upper part of the rotary plate 31 at the moment, and therefore hot air can be sprayed out to realize basic drying treatment of the granulating bin 3, and excessive water drops during rotation of the granulating bin 3 are avoided.
As shown in fig. 1-4 and 7, in the present embodiment, the lower end of one side of the support frame 2 is fixedly connected with a slide bar 20, the outer surface of the slide bar 20 is symmetrically and slidably connected with a limiting slide plate 28, one end of the limiting slide plate 28 is fixedly connected with a fixing frame 27, the fixing frame 27 is fixedly connected with the jack-up machine 6, the limiting slide plate 28 is located at two sides of the support frame 2, and the jack-up machine 6 is continuously pushed until the limiting slide plate 28 is contacted with the support frame 2, so that the jack-up machine 6 is located under the granulating bin 3.
Effects formed by the above embodiments: by continuously pushing the jacking machine 6 until the limiting slide plate 28 is in contact with the supporting frame 2, the jacking machine 6 is arranged right below the granulating bin 3, so that matching of positions after rotation of the two granulating bins 3 can be met, and subsequent cleaning and drying work can be met.
The invention has the following complete using steps and working principle:
during operation, one of the granulating bins 3 is rotated to the lower part of the dedusting bin 1, the bin 4 is pushed to the lower part of the granulating bin 3, a control system is started to lift a bottom cylinder to enable the bottom ends of the fluidized bed granulator 5 and the bin 4 to be sealed, then medicine raw materials are conveyed into the granulating bin 3 and the bin 4 through negative pressure air flow, filtered hot air is introduced into the fluidized bed granulator 5 to be pumped and boiled into a fluidized state, meanwhile, mixing and drying are carried out, at the moment, the liquid materials are atomized by compressed air through a spray gun and then sprayed out, mixed and bonded with powder raw materials into particles, finally, the mixture is dried by the hot air to form required medicine particles, then equipment operation is stopped, the bin 4 is taken out for transportation, the granulating bin 3 is rotated to one side, and the other granulating bin 3 is rotated to the lower part of the dedusting bin 1 for next granulating operation;
the inner wall of the granulating bin 3 after one-time granulating is adhered with a plurality of medicine raw materials, at the moment, the pulling plate 19 is pulled firstly to enable the pull rope 12 to slide on the inner part of the guide plate 17 and the outer surface of the pulley 13, so that the sealing disc 11 is pulled up, the granulating bin 3 is rotated below the sealing disc 11, the sealing disc 11 is put on the top end of the granulating bin 3 to seal the granulating bin 3 after loosening hands, then the jacking machine 6 is pushed to enable the limiting slide plate 28 to slide on the slide rod 20 until the limiting slide plate 28 is contacted with the supporting frame 2, and at the moment, the jacking machine 6 is positioned under the granulating bin 3, so that the cleaning brush 9 is jacked to move into the granulating bin 3 when the jacking machine 6 works;
then when the next batch of granulating work starts, a valve on the vent pipe 16 is opened, so that part of hot air in the hot air pipe enters the air box 29 through the vent pipe 16, the impeller 32 is driven to rotate, the rotating plate 31 is driven to rotate, the cleaning brush 9 synchronously rotates to clean the inner wall of the granulating bin 3, and a water pipe can be connected with the water inlet disc 23 before the cleaning brush is started, so that the inner wall of the granulating bin 3 is washed, granulating and cleaning are realized, and additional power is not needed;
in the cleaning process, the waste water flows down along the inner wall of the granulating bin 3, then flows down to the top end of the flow guiding cone 8, and is matched with the centrifugal force under the flow guiding of the flow guiding cone 8, so that the waste water can enter the guide ring 7 to be collected, and finally is discharged from the water discharging pipe 15, after the cleaning is finished, one deflector rod 24 is rotated to be in contact with the positioning plate 25, the turntable 10 can be driven to rotate, the adjusting hole 21 is aligned with the fixing hole 26, and then the exhaust pipe 30 is rotated and adjusted to be above the rotating plate 31, so that hot air can be sprayed out to realize the basic drying treatment of the granulating bin 3;
when the granulation is finished, the cleaning of the granulation bin 3 is also finished, and the granulation of the next batch can be quickly performed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a boiling pelletization desiccator for pharmaceutical production, includes support frame (2), its characterized in that: the utility model discloses a granulator, including support frame (2), upper end fixedly connected with dust removal storehouse (1) between support frame (2), the both ends of support frame (2) one side are all rotated and are connected with pelletization storehouse (3), the below of pelletization storehouse (3) is through shallow fixedly connected with feed bin (4), the below fixedly connected with fluidized bed granulator (5) of feed bin (4), the upper end hinge of support frame (2) has sealing disc (11), the lower extreme of support frame (2) one side is provided with climbing machine (6), the output fixedly connected with mounting panel (18) of climbing machine (6), the bottom fixedly connected with bellows (29) of mounting panel (18), the inside rotation of bellows (29) is connected with impeller (32), the top of impeller (32) runs through mounting panel (18) fixedly connected with revolving plate (31), one side fixedly connected with breather pipe (16) of bellows (29), the one end of breather pipe (16) links to each other with hot blast pipe on fluidized bed granulator (5).
2. A boiling granulation dryer for pharmaceutical production as claimed in claim 1, wherein: the upper end fixedly connected with pulley (13) of support frame (2) one side, the both sides of pulley (13) all sliding connection has stay cord (12), the one end and the sealing disc (11) fixed connection of stay cord (12), the other end fixedly connected with arm-tie (19) of stay cord (12).
3. A boiling granulation dryer for pharmaceutical production as claimed in claim 2, wherein: the middle position of one side of the support frame (2) is symmetrically and fixedly connected with a guide plate (17), and the pull rope (12) is in sliding connection with the guide plate (17).
4. A boiling granulation dryer for pharmaceutical production as claimed in claim 1, wherein: the lower extreme fixedly connected with slide bar (20) of support frame (2) one side, the surface symmetry sliding connection of slide bar (20) has spacing slide (28), the one end fixedly connected with mount (27) of spacing slide (28), mount (27) and climbing machine (6) fixed connection, spacing slide (28) are located the both sides of support frame (2).
5. A boiling granulation dryer for pharmaceutical production as claimed in claim 1, wherein: the water inlet disc (23) is symmetrically and fixedly connected to the top end of the sealing disc (11), the rotary disc (10) is symmetrically and rotatably connected to the top end of the sealing disc (11), adjusting holes (21) are uniformly formed in the rotary disc (10), and fixing holes (26) are correspondingly and uniformly formed in the sealing disc (11) below the rotary disc (10).
6. A boiling granulation dryer for pharmaceutical product manufacture according to claim 5 wherein: one side of the rotary disc (10) is symmetrically and fixedly connected with a deflector rod (24), and the top end of the sealing disc (11) between the deflector rods (24) is symmetrically and fixedly connected with a positioning plate (25).
7. A boiling granulation dryer for pharmaceutical production as claimed in claim 1, wherein: one end of the sealing disc (11) is symmetrically and fixedly connected with a buffer frame (14), and a rubber plate (22) is fixedly connected between the buffer frames (14).
8. A boiling granulation dryer for pharmaceutical production as claimed in claim 1, wherein: the outer surface of mounting panel (18) fixedly connected with water conservancy diversion ring (7), one side of water conservancy diversion ring (7) bottom runs through fixedly connected with drain pipe (15), the height of water conservancy diversion ring (7) surpasses rotor plate (31) top.
9. A boiling granulation dryer for pharmaceutical production as claimed in claim 1, wherein: the top end of the rotating plate (31) is fixedly connected with a guide cone (8), and the guide cone (8) is positioned between the cleaning brushes (9).
10. A boiling granulation dryer for pharmaceutical production as claimed in claim 1, wherein: the other side of the bellows (29) is fixedly connected with an exhaust pipe (30), and one end of the exhaust pipe (30) can rotate to the upper part of the rotating plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311051107.4A CN117000140A (en) | 2023-08-21 | 2023-08-21 | Boiling granulation desiccator is used in medicine production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311051107.4A CN117000140A (en) | 2023-08-21 | 2023-08-21 | Boiling granulation desiccator is used in medicine production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117000140A true CN117000140A (en) | 2023-11-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311051107.4A Pending CN117000140A (en) | 2023-08-21 | 2023-08-21 | Boiling granulation desiccator is used in medicine production |
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| Country | Link |
|---|---|
| CN (1) | CN117000140A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117839549A (en) * | 2024-03-07 | 2024-04-09 | 山东新华医药化工设计有限公司 | Granulating device for hydroxytryptophan particles and using method of granulating device |
-
2023
- 2023-08-21 CN CN202311051107.4A patent/CN117000140A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117839549A (en) * | 2024-03-07 | 2024-04-09 | 山东新华医药化工设计有限公司 | Granulating device for hydroxytryptophan particles and using method of granulating device |
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