Ultrafine pulverizer for pharmaceutical processing

Abstract

The application discloses a medicine processing ultrafine pulverizer, and relates to the technical field of medicine processing, which comprises a mounting plate, a soaking box fixedly connected to the top of the mounting plate, a drying and rubbing press fixedly connected to the top of the mounting plate and located at one side of the soaking box, and a conveying box fixedly connected to one side of the drying and rubbing press. The medicine processing ultrafine pulverizer is provided with a fiber explosion machine, a drying and rubbing press and a soaking box. The medicine processing ultrafine pulverizer can increase the rigidity of the medicine and improve the crushing effect through the following steps: soaking the medicine, then performing fiber explosion on the medicine, then rubbing and drying the fibers, then performing coarse crushing, then performing drying, then performing rubbing work, then performing microwave drying, then performing ultrafine pulverization, then performing high-temperature drying on the powder, then performing closed pulverization, and then performing packaging on the powder.

Description

Technical Field

[0001] This invention relates to the field of pharmaceutical processing technology, specifically to an ultrafine pulverizer for pharmaceutical processing. Background Technology

[0002] Drugs are substances used to prevent, treat, and diagnose diseases. Theoretically, drugs refer to any chemical substance that can affect the physiological functions of organs and the metabolic activities of cells. With the development of time, most drugs are now processed by mechanical equipment. Drug grinding is mainly carried out by ultra-micro pulverizers. Ultra-micro pulverizers are equipment that uses air separation, heavy pressure grinding, and shearing to achieve ultra-micro pulverization of drugs. Currently, in the use of ultra-micro pulverizers, the existing ultra-micro pulverizers have poor crushing effect when processing drugs because the raw materials have poor rigidity. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this invention provides an ultrafine pulverizer for drug processing, which solves the problems mentioned in the background section.

[0004] To achieve the above objectives, the present invention provides the following technical solution: an ultrafine pulverizer for pharmaceutical processing, comprising a mounting plate, a soaking tank fixedly connected to the top of the mounting plate, a drying and kneading machine fixedly connected to the top of the mounting plate and one side of the soaking tank, a conveying box fixedly connected to one side of the drying and kneading machine, a coarse crusher fixedly connected to the top of the mounting plate and one side of the conveying box, a discharge channel fixedly connected to one end of the conveying box, a fiber bursting machine fixedly connected to the top of the drying and kneading machine, the discharge port of the fiber bursting machine connected to the inlet of the drying and kneading machine, the discharge port of the discharge channel connected to the inlet of the coarse crusher, a fourth spiral conveyor fixedly connected to the top of the mounting plate and one side of the coarse crusher, and a dryer fixedly connected to the top of the mounting plate, one end of the fourth spiral conveyor extending into the dryer. A third conveyor belt is fixedly connected to the top of the plate. A drying chamber is fixedly connected to the top of the third conveyor belt. A feed section is fixedly connected to the top of the third conveyor belt and to the left end of the drying chamber. A discharge plate is fixedly connected to the top of the third conveyor belt and to the right end of the drying chamber. The feed inlet of the fourth screw conveyor is connected to the discharge outlet of the coarse crusher. A first screw conveyor is fixedly connected to the top of the mounting plate. An ultrafine pulverizing device is fixedly connected to the top of the mounting plate and to one side of the ultrafine pulverizing device. A collector is fixedly connected to the top of the mounting plate and to one side of the separator. A third screw conveyor is fixedly connected to the top of the mounting plate and to one side of the collector. A pulverizing device is fixedly connected to the top of the mounting plate and to one side of the third screw conveyor. A dryer is fixedly connected to the top of the pulverizing device.

[0005] Optionally, the discharge port of the discharge plate is connected to the feed end of the first screw conveyor, the discharge end of the first screw conveyor is connected to the feed end of the ultrafine pulverizing device, the discharge end of the ultrafine pulverizing device is connected to the feed port of the separator, the air outlet of the separator is connected to the air inlet of the collector, and a fan is connected to the air outlet of the collector.

[0006] Optionally, a second screw conveyor is fixedly connected to the top of the mounting plate and below the separator, and a third screw conveyor is fixedly connected to the top of the mounting plate and to one side of the second screw conveyor. The discharge end of the separator is connected to one end of the second screw conveyor, the other end of the second screw conveyor is connected to the third screw conveyor, the discharge end of the third screw conveyor is connected to the feed inlet of the dryer, and the discharge outlet of the dryer is connected to the feed inlet of the crushing equipment.

[0007] Optionally, a conveying guide rail is fixedly connected to the top of the mounting plate and above the soaking tank. A conveying trolley is installed inside the conveying guide rail. A traction mechanism is installed at the bottom of the conveying trolley. The traction mechanism is connected to a soaking frame via a suspension rope. A bottom groove is opened at the bottom of the soaking frame. Several through holes are opened on the outer side of the soaking frame. A first electric telescopic rod is fixedly connected to both sides of the soaking frame. A moving column is fixedly connected to the telescopic end of the first electric telescopic rod. A base plate is fixedly connected to one side of each moving column. Several bottom holes are opened at the bottom of each base plate. One end of each base plate extends into the bottom groove.

[0008] Optionally, the drying and kneading machine is equipped with a first conveyor belt, and the conveyor box is equipped with a second conveyor belt. Several heating modules are installed inside the drying and kneading machine. Two first rotating columns are rotatably connected inside the drying and kneading machine. Several scrapers are fixedly connected to the outer sides of each of the first rotating columns. Two hydraulic rods are fixedly connected to the top of the drying and kneading machine between the two first rotating columns. The telescopic ends of the hydraulic rods extend into the drying and kneading machine and are fixedly connected to a fixing frame. A first extrusion roller is rotatably connected inside each fixing frame. A first servo motor is fixedly connected to one side of each fixing frame. The output end of each first servo motor is fixedly connected to one end of each first extrusion roller. A second servo motor is fixedly connected to one side of the drying and kneading machine at one end of each of the first rotating columns. The output end of each second servo motor is fixedly connected to one end of each of the first rotating columns.

[0009] Optionally, a dehumidification pipe is fixedly connected to the top of the drying chamber, and one end of the dehumidification pipe extends into the interior of the drying chamber.

[0010] Optionally, three second rotating columns are rotatably connected inside the drying oven. Several stirring plates are fixedly connected to the outer side of each of the second rotating columns. A fourth servo motor is fixedly connected to one side of the drying oven and one end of each of the second rotating columns. The output end of each of the fourth servo motors is fixedly connected to one end of each of the second rotating columns.

[0011] Optionally, four second electric telescopic rods are fixedly connected to the top of the drying chamber. The telescopic ends of the second electric telescopic rods extend into the interior of the drying chamber and are fixedly connected to a movable frame. A second extrusion roller is rotatably connected inside the movable frame. A third servo motor is fixedly connected to one side of the movable frame. The output end of the third servo motor is fixedly connected to one end of the second extrusion roller. Several microwave dryers are fixedly connected to the inner wall of the drying chamber.

[0012] This invention provides an ultrafine pulverizer for pharmaceutical processing, which has the following beneficial effects:

[0013] 1. This ultra-micro pulverizer for drug processing is equipped with a fiber bursting machine, a drying and kneading machine, and a soaking tank. It soaks the medicinal materials, then bursts the fibers, kneads and dries the fibers, then coarsely pulverizes them, then dries them, then kneads them again, and then microwaves them, then ultra-micro pulverizes them, then dries the powder at high temperature, then performs closed pulverization, and finally packages the powder. This process increases the rigidity of the medicinal materials and improves the crushing effect.

[0014] 2. This ultrafine pulverizer for drug processing, equipped with a first rotating column, scraper, and first extrusion roller, allows processed fibers to fall into the drying and pressing machine, and onto the surface of a first conveyor belt. The fibers are then conveyed towards the conveyor box via the first conveyor belt. During conveying, the output of a second servo motor drives the first rotating column and scraper to rotate, causing the scraper to agitate the fibers conveyed on the surface of the first conveyor belt. When the fibers pass below the first extrusion roller, the extension end of a hydraulic rod pushes the fixed frame, the first servo motor, and the first extrusion roller downwards. Simultaneously, the output of the first servo motor drives the first extrusion roller to rotate, causing the first extrusion roller to... The pressure rollers knead the fibers conveyed on the surface of the first conveyor belt, while the third conveyor belt conveys the crushed material through the drying chamber into the discharge plate. During this process, the output of the fourth servo motor drives the second rotating column to rotate, which in turn drives the agitator plate to rotate, causing the agitator plate to tumble the crushed material. At the same time, the extension end of the second electric telescopic rod drives the moving frame, the third servo motor, and the second extrusion roller to move downwards. Simultaneously, the output of the third servo motor drives the second extrusion roller to rotate, causing the second extrusion roller to knead the crushed material. Meanwhile, the crushed material is dried by a microwave dryer to improve the kneading effect on the fiber crushed material. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0016] Figure 2 This is a schematic diagram of the internal structure of the drying and kneading machine of the present invention;

[0017] Figure 3 This is a schematic diagram of the internal structure of the drying oven of the present invention;

[0018] Figure 4 This is a schematic diagram of the internal structure of the soaking frame of the present invention;

[0019] Figure 5 This is a schematic diagram of the outer structure of the drying and kneading machine of the present invention;

[0020] Figure 6 This is a schematic diagram of the outer structure of the drying oven of the present invention.

[0021] In the diagram: 1. Soaking tank; 2. Conveyor rail; 3. Conveyor vehicle; 4. Traction mechanism; 5. Soaking frame; 6. Through hole; 7. Moving column; 8. Bottom trough; 9. Bottom plate; 10. Fiber bursting machine; 11. Drying and pressing machine; 12. First conveyor belt; 13. Heating module; 14. First rotating column; 15. Scraper; 16. Hydraulic rod; 17. Fixing frame; 18. First servo motor; 19. First extrusion roller; 20. Conveyor box; 21. Second conveyor belt; 22. Discharge channel; 23. First electric telescopic rod; 24. Bottom hole; 25. Second servo motor; 26. Third conveyor belt; 27. 1. Feeding section; 28. Drying box; 29. ​​Discharge plate; 30. Microwave dryer; 31. First screw conveyor; 32. Ultrafine pulverizing device; 33. Separator; 34. Collector; 35. Second screw conveyor; 36. Third screw conveyor; 37. Dryer; 38. Pulverizing equipment; 39. Second electric telescopic rod; 40. Moving frame; 41. Third servo motor; 42. Second extrusion roller; 43. Second rotating column; 44. Stirring plate; 45. Fourth servo motor; 46. Exhaust pipe; 47. Fourth screw conveyor; 48. Coarse crusher; 49. Mounting plate; 50. Dryer. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0023] Please see Figures 1 to 6This invention provides a technical solution: an ultrafine pulverizer for pharmaceutical processing, comprising a mounting plate 49, a soaking tank 1 fixedly connected to the top of the mounting plate 49, a drying and kneading machine 11 fixedly connected to the top of the mounting plate 49 and one side of the soaking tank 1, a conveyor box 20 fixedly connected to one side of the drying and kneading machine 11, a coarse crusher 48 fixedly connected to the top of the mounting plate 49 and one side of the conveyor box 20, a discharge channel 22 fixedly connected to one end of the conveyor box 20, a fiber blasting machine 10 fixedly connected to the top of the drying and kneading machine 11, the discharge port of the fiber blasting machine 10 connected to the inlet of the drying and kneading machine 11, the discharge port of the discharge channel 22 connected to the inlet of the coarse crusher 48, a fourth screw conveyor 47 fixedly connected to the top of the mounting plate 49 and one side of the coarse crusher 48, a dryer 50 fixedly connected to the top of the mounting plate 49, one end of the fourth screw conveyor 47 extending into the dryer 50, and a fourth screw conveyor 47 fixedly connected to the top of the mounting plate 49. The top of the third conveyor belt 26 is fixedly connected to the drying chamber 28. The top of the third conveyor belt 26 and the left end of the drying chamber 28 are fixedly connected to the feed section 27. The top of the third conveyor belt 26 and the right end of the drying chamber 28 are fixedly connected to the discharge plate 29. The feed inlet of the fourth screw conveyor 47 is connected to the discharge outlet of the coarse crusher 48. The top of the mounting plate 49 is fixedly connected to the first screw conveyor 31. The top of the mounting plate 49 is fixedly connected to the ultrafine pulverizing device 32. The top of the mounting plate 49 and the side of the ultrafine pulverizing device 32 are fixedly connected to the separator 33. The top of the mounting plate 49 and the side of the separator 33 are fixedly connected to the collector 34. The top of the mounting plate 49 and the side of the collector 34 are fixedly connected to the third screw conveyor 36. The top of the mounting plate 49 and the side of the third screw conveyor 36 are fixedly connected to the crushing device 38. The top of the crushing device 38 is fixedly connected to the dryer 37.

[0024] The discharge port of the discharge plate 29 is connected to the feed end of the first screw conveyor 31, the discharge end of the first screw conveyor 31 is connected to the feed end of the ultrafine pulverizing device 32, the discharge end of the ultrafine pulverizing device 32 is connected to the feed port of the separator 33, the air outlet of the separator 33 is connected to the air inlet of the collector 34, and the air outlet of the collector 34 is connected to a fan for driving the powder to move.

[0025] A second screw conveyor 35 is fixedly connected to the top of the mounting plate 49 and below the separator 33. A third screw conveyor 36 is fixedly connected to the top of the mounting plate 49 and to one side of the second screw conveyor 35. The discharge end of the separator 33 is connected to one end of the second screw conveyor 35, and the other end of the second screw conveyor 35 is connected to the third screw conveyor 36. The discharge end of the third screw conveyor 36 is connected to the inlet of the dryer 37, and the discharge outlet of the dryer 37 is connected to the inlet of the pulverizing equipment 38, for subsequent drying and pulverizing of the powder.

[0026] The mounting plate 49 is fixedly connected to the top of the soaking tank 1 by a conveying guide rail 2. A conveying cart 3 is installed inside the conveying guide rail 2. A traction mechanism 4 is installed at the bottom of the conveying cart 3. The traction mechanism 4 is connected to the soaking frame 5 by a suspension rope. The bottom of the soaking frame 5 has a bottom groove 8. Several through holes 6 are opened on the outside of the soaking frame 5. The two sides of the soaking frame 5 are fixedly connected to the first electric telescopic rod 23. The telescopic ends of the first electric telescopic rod 23 are fixedly connected to the moving column 7. The side of the moving column 7 is fixedly connected to the bottom plate 9. Several bottom holes 24 are opened at the bottom of the bottom plate 9. One end of the bottom plate 9 extends into the bottom groove 8. The bottom groove 8 is sealed by the bottom plate 9 so that the medicinal materials can be left inside the soaking frame 5. The medicinal materials are moved by the soaking frame 5. When the medicinal materials need to be released, the bottom plate 9 is pulled out from the bottom groove 8 so that the medicinal materials inside the soaking frame 5 fall out of the soaking frame 5.

[0027] The drying and pressing machine 11 is equipped with a first conveyor belt 12, and a second conveyor belt 21 is equipped with a conveyor box 20. Several heating modules 13 are installed inside the drying and pressing machine 11. Two first rotating columns 14 are rotatably connected inside the drying and pressing machine 11. Several scrapers 15 are fixedly connected to the outer side of each first rotating column 14. Two hydraulic rods 16 are fixedly connected to the top of the drying and pressing machine 11 between the two first rotating columns 14. The telescopic ends of the hydraulic rods 16 extend into the drying and pressing machine 11 and are fixedly connected to a fixed frame 17. A first extrusion roller 19 is rotatably connected inside the fixed frame 17. A first servo motor 18 is fixedly connected to one side of the fixed frame 17. The output end of the first servo motor 18 is fixedly connected to one end of the first extrusion roller 19. A second servo motor 25 is fixedly connected to one side of the drying and pressing machine 11 at one end of the first rotating column 14. The output end of the second servo motor 25 is fixedly connected to one end of the first rotating column 14 to knead the fibers.

[0028] The top of the drying chamber 28 is fixedly connected to a dehumidification pipe 46, one end of which extends into the interior of the drying chamber 28 to discharge the moisture generated during microwave drying of the fibers.

[0029] The drying chamber 28 is rotatably connected to three second rotating columns 43. Several stirring plates 44 are fixedly connected to the outside of each second rotating column 43. A fourth servo motor 45 is fixedly connected to one side of the drying chamber 28 and to one end of each second rotating column 43. The output end of each fourth servo motor 45 is fixedly connected to one end of each second rotating column 43 to knead the crushed material.

[0030] The top of the drying chamber 28 is fixedly connected with four second electric telescopic rods 39. The telescopic ends of the second electric telescopic rods 39 extend into the interior of the drying chamber 28 and are fixedly connected with a movable frame 40. The interior of the movable frame 40 is rotatably connected with a second extrusion roller 42. A third servo motor 41 is fixedly connected to one side of the movable frame 40. The output end of the third servo motor 41 is fixedly connected to one end of the second extrusion roller 42. Several microwave dryers 30 are fixedly connected to the inner wall of the drying chamber 28 to knead the crushed material.

[0031] In summary, when using this ultra-micro pulverizer for drug processing, the medicinal materials are placed into the soaking frame 5, causing the frame 5 to sink into the soaking tank 1 for soaking. After soaking for a period of time, the traction mechanism 4 removes the soaking frame 5 from the soaking tank 1. Then, the conveyor trolley 3 drives the traction mechanism 4 to move the soaking frame 5 above the fiber bursting machine 10. The telescopic end of the first electric telescopic rod 23 then pushes the moving column 7 to move, causing the moving column 7 to move the bottom plate 9 out of the bottom hole 24. This allows the medicinal materials inside the soaking frame 5 to fall into the fiber bursting machine 10 through the bottom trough 8 for fiber bursting treatment. The treated fibers fall into the drying and pressing machine 11 and onto the surface of the first conveyor belt 12, where they are conveyed to the conveyor belt. The fiber is conveyed in the direction of box 20. During conveying, the output end of the second servo motor 25 drives the first rotating column 14 and scraper 15 to rotate, causing the scraper 15 to turn over the fiber conveyed on the surface of the first conveyor belt 12. When the fiber passes under the first extrusion roller 19, the extension end of the hydraulic rod 16 pushes the fixed frame 17, the first servo motor 18, and the first extrusion roller 19 to move downward. At the same time, the output end of the first servo motor 18 drives the first extrusion roller 19 to rotate, causing the first extrusion roller 19 to knead the fiber conveyed on the surface of the first conveyor belt 12. After the fiber moves to a certain position, the first conveyor belt 12 drives the fiber to reset and move. This process of kneading and pressing the fiber is repeated, and the fiber is dried by the heating module 13. Then the fiber is discharged into the... The fibers are conveyed into the conveyor box 20 by the second conveyor belt 21 to the discharge channel 22, and then into the coarse crusher 48 for coarse crushing. The crushed material then enters the dryer 50 for drying at a temperature below 100 degrees Celsius, and is then fed into the feed section 27. The third conveyor belt 26 conveys the crushed material through the drying box 28 into the discharge plate 29. During this process, the output of the fourth servo motor 45 drives the second rotating column 43 to rotate, causing the agitator plate 44 to rotate and agitate the crushed material. Simultaneously, the extension end of the second electric telescopic rod 39 moves the moving frame 40, the third servo motor 41, and the second extrusion roller 42 downwards. The output of the third servo motor 41 drives the second extrusion roller 42 to rotate, causing the second extrusion roller 42 to knead the crushed material. At the same time, the crushed material is dried by the microwave dryer 30 at a temperature exceeding 100 degrees Celsius. Moisture is discharged through the exhaust pipe 46. The crushed material falling into the discharge plate 29 is fed into the ultrafine pulverizing device 32 by the first screw conveyor 31 for ultrafine pulverization. Airflow is input into the ultrafine pulverizing device 32, and the powder enters the separator 33 with the airflow. Then, the material is discharged by the separator 33 into the second screw conveyor 35, and then into the dryer 37 by the third screw conveyor 36 for high-temperature drying. Finally, the powder enters the pulverizing equipment 38 through the dryer 37 for final pulverization.The gas is then discharged into the crushing equipment 38 for further packaging. The gas is filtered through collector 34, and any non-compliant materials are discharged through collector 34. The gas is then extracted by the second screw conveyor 35.

[0032] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. An ultrafine pulverizer for pharmaceutical processing, characterized in that: The system includes a mounting plate (49), to which a soaking tank (1) is fixedly connected. A drying and kneading machine (11) is fixedly connected to the top of the mounting plate (49) and to one side of the soaking tank (1). A conveyor box (20) is fixedly connected to one side of the drying and kneading machine (11). A coarse crusher (48) is fixedly connected to the top of the mounting plate (49) and to one side of the conveyor box (20). A discharge channel (22) is fixedly connected to one end of the conveyor box (20). A fiber blasting machine (10) is fixedly connected to the top of the drying and kneading machine (11). The discharge port of the fiber blasting machine (10) is connected to the inlet of the drying and kneading machine (11), the discharge port of the discharge channel (22) is connected to the inlet of the coarse crusher (48), a fourth screw conveyor (47) is fixedly connected to the top of the mounting plate (49) and to one side of the coarse crusher (48), a dryer (50) is fixedly connected to the top of the mounting plate (49), one end of the fourth screw conveyor (47) extends into the dryer (50), a third conveyor belt (26) is fixedly connected to the top of the mounting plate (49), and the third... A drying chamber (28) is fixedly connected to the top of the conveyor belt (26). A feed section (27) is fixedly connected to the top of the third conveyor belt (26) and to the left end of the drying chamber (28). A discharge plate (29) is fixedly connected to the top of the third conveyor belt (26) and to the right end of the drying chamber (28). The feed inlet of the fourth screw conveyor (47) is connected to the discharge outlet of the coarse crusher (48). A first screw conveyor (31) is fixedly connected to the top of the mounting plate (49). An ultrafine pulverizing device is fixedly connected to the top of the mounting plate (49). 32), a separator (33) is fixedly connected to the top of the mounting plate (49) and to one side of the ultrafine pulverizing device (32), a collector (34) is fixedly connected to the top of the mounting plate (49) and to one side of the separator (33), a third screw conveyor (36) is fixedly connected to the top of the mounting plate (49) and to one side of the collector (34), a pulverizing device (38) is fixedly connected to the top of the mounting plate (49) and to one side of the third screw conveyor (36), and a dryer (37) is fixedly connected to the top of the pulverizing device (38). The discharge port of the discharge plate (29) is connected to the feed end of the first screw conveyor (31), the discharge end of the first screw conveyor (31) is connected to the feed end of the ultrafine pulverizing device (32), the discharge end of the ultrafine pulverizing device (32) is connected to the feed port of the separator (33), the air outlet of the separator (33) is connected to the air inlet of the collector (34), and the air outlet of the collector (34) is connected to a fan. A second screw conveyor (35) is fixedly connected to the top of the mounting plate (49) and below the separator (33). A third screw conveyor (36) is fixedly connected to the top of the mounting plate (49) and to one side of the second screw conveyor (35). The discharge end of the separator (33) is connected to one end of the second screw conveyor (35), and the other end of the second screw conveyor (35) is connected to the third screw conveyor (36). The discharge end of the third screw conveyor (36) is connected to the inlet of the dryer (37), and the discharge outlet of the dryer (37) is connected to the inlet of the crushing equipment (38). A conveying guide rail (2) is fixedly connected to the top of the mounting plate (49) and above the soaking tank (1). A conveying cart (3) is installed inside the conveying guide rail (2). A traction mechanism (4) is installed at the bottom of the conveying cart (3). The traction mechanism (4) is connected to the soaking frame (5) by a hanging rope. A bottom groove (8) is opened at the bottom of the soaking frame (5). Several through holes (6) are opened on the outside of the soaking frame (5). A first electric telescopic rod (23) is fixedly connected to both sides of the soaking frame (5). A moving column (7) is fixedly connected to the telescopic end of the first electric telescopic rod (23). A base plate (9) is fixedly connected to one side of the moving column (7). Several bottom holes (24) are opened at the bottom of the base plate (9). One end of the base plate (9) extends into the bottom groove (8).

2. The ultrafine pulverizer for pharmaceutical processing according to claim 1, characterized in that: The drying kneading machine (11) is equipped with a first conveyor belt (12), and the conveyor box (20) is equipped with a second conveyor belt (21). The drying kneading machine (11) is equipped with several heating modules (13). The drying kneading machine (11) is rotatably connected with two first rotating columns (14). Several scrapers (15) are fixedly connected to the outer side of each of the first rotating columns (14). Two hydraulic rods (16) are fixedly connected to the top of the drying kneading machine (11) and between the two first rotating columns (14). The telescopic ends of the hydraulic rods (16) extend... Each of the components extends into the drying kneading machine (11) and is fixedly connected to a fixed frame (17). Each of the fixed frames (17) is rotatably connected to a first extrusion roller (19). Each of the fixed frames (17) is fixedly connected to one side of a first servo motor (18). The output end of the first servo motor (18) is fixedly connected to one end of the first extrusion roller (19). Each of the components on one side of the drying kneading machine (11) and at one end of the first rotating column (14) is fixedly connected to a second servo motor (25). The output end of the second servo motor (25) is fixedly connected to one end of the first rotating column (14).

3. The ultrafine pulverizer for pharmaceutical processing according to claim 1, characterized in that: The top of the drying chamber (28) is fixedly connected to a dehumidification pipe (46), one end of which extends into the interior of the drying chamber (28).

4. The ultrafine pulverizer for pharmaceutical processing according to claim 1, characterized in that: The drying oven (28) is rotatably connected to three second rotating columns (43). Several stirring plates (44) are fixedly connected to the outside of each of the second rotating columns (43). A fourth servo motor (45) is fixedly connected to one side of the drying oven (28) and one end of the second rotating column (43). The output end of the fourth servo motor (45) is fixedly connected to one end of the second rotating column (43).

5. The ultrafine pulverizer for pharmaceutical processing according to claim 1, characterized in that: The top of the drying chamber (28) is fixedly connected to four second electric telescopic rods (39). The telescopic ends of the second electric telescopic rods (39) extend into the interior of the drying chamber (28) and are fixedly connected to a movable frame (40). The interior of the movable frame (40) is rotatably connected to a second extrusion roller (42). A third servo motor (41) is fixedly connected to one side of the movable frame (40). The output end of the third servo motor (41) is fixedly connected to one end of the second extrusion roller (42). Several microwave dryers (30) are fixedly connected to the inner wall of the drying chamber (28).

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