Discharging device for production and processing of medical intermediates

Abstract

The utility model discloses a medical intermediate producing, processing and discharging device, and relates to the technical field of medical processing. The device comprises a supporting frame, a first machining box body is fixedly installed on the supporting frame, a second machining box body is connected to the top of the first machining box body through bolts, a supporting plate is fixedly installed at the top end of the second machining box body, a motor is fixedly installed at the bottom of the supporting plate, and a first rotating shaft is fixedly installed at the output end of the motor; a belt pulley is fixedly installed at the end, connected with the output end of the motor, of the first rotating shaft, a second belt pulley is fixedly installed at the end, away from the first rotating shaft, of the belt pulley, a belt is arranged between the two belt pulleys in a sleeving mode, and a plurality of n-shaped plates are fixedly installed on the first rotating shaft and the second rotating shaft. Through the arrangement of the rotating shaft I, the rotating shaft II and the plurality of [-shaped plates, a processed product is uniformly stirred during processing, the material mixing effect is better, and uniform distribution of all components is ensured, so that the consistency and the quality of a final product are ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of pharmaceutical processing, and particularly relates to a discharging device for the production and processing of pharmaceutical intermediates. Background Art

[0002] In the related art, a discharging device for the production and processing of pharmaceutical intermediates with the publication number of CN117244631A is disclosed, which includes a box body. A feed pipe is arranged at the top of the box body. Inside the box body and below the feed pipe, a crushing mechanism for crushing the pharmaceutical intermediate is installed. A discharge pipe is installed at the bottom of the box body. A screen mechanism for screening the crushed pharmaceutical intermediate particles is installed inside the discharge pipe. The pharmaceutical intermediate can be crushed by the crushing mechanism. The crushed pharmaceutical intermediate can fall into the discharge pipe and be screened by the screen mechanism. The pharmaceutical intermediate that does not pass through the screen mechanism can be conveyed to the feed pipe through the return material mechanism, so that the pharmaceutical intermediate re-enters the box body and is crushed and screened again by the crushing mechanism.

[0003] During the use of this device, the materials cannot be evenly stirred, which may lead to insufficient mixing of the raw materials. The final product may have problems such as uneven composition or unstable performance. Secondly, the drug efficacy may also decrease due to uneven mixing, resulting in process failure, increasing the extra workload and the production cost at the same time. Content of the Utility Model

[0004] The purpose of the utility model is to provide a discharging device for the production and processing of pharmaceutical intermediates, which solves the problem of uneven stirring during the processing of materials by the processing equipment.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a discharging device for the production and processing of pharmaceutical intermediates, including a support frame and a first support plate. It is characterized in that a stirring mechanism is installed on the support frame;

[0007] The stirring mechanism includes a first support plate. A motor is fixedly installed at the bottom of the first support plate. The output end of the motor is fixedly installed with a first rotating shaft. One end of the first rotating shaft connected to the output end of the motor is fixedly installed with a pulley. A second rotating shaft is fixedly installed at the end of the pulley away from the first rotating shaft. A belt is sleeved between the two pulleys. A plurality of U-shaped plates are respectively installed on the first rotating shaft and the second rotating shaft.

[0008] Furthermore, a first processing box body is fixedly installed on the support frame, and a second processing box body is installed on the top of the first processing box body. Two internal thread blocks are respectively and fixedly installed on both sides of the first processing box body and the second processing box body. A first bolt is threadedly connected between the corresponding two internal thread blocks. A sealing ring is fixedly installed on the inner wall of the connection part between the first processing box body and the second processing box body. A feed inlet is fixedly installed on the top of the second processing box body.

[0009] Furthermore, two support plates two are respectively and fixedly installed on both sides of the inner wall of the first processing box body. A filter plate is installed on the top of the support plate two. A second bolt is threadedly connected between the filter plate and the support plate two.

[0010] Furthermore, temperature control boxes are fixedly installed on both sides of the outer wall of the first processing box body. An electric heating plate is fixedly installed on the inner wall of the temperature control box. A discharge port is fixedly installed on the bottom of the first processing box body. A valve is fixedly installed on one side of the discharge port.

[0011] Furthermore, a cold water tank is fixedly installed on the top of the bottom plate of the support frame. A water inlet pipe is fixedly installed on one side of the cold water tank. The far end of the water inlet pipe away from the cold water tank is fixedly connected with a water pump. A water delivery pipe is fixedly installed on the top of the water pump. The far end of the water delivery pipe away from the water pump extends into the water tank. The water tank is fixedly installed at the bottom of the first processing box body. A drain valve is fixedly installed on the back of the water tank.

[0012] Furthermore, a plurality of walking wheels are fixedly installed at the bottom of the support frame.

[0013] The utility model has the following beneficial effects:

[0014] 1. By setting the motor, starting the motor, the motor drives the first rotating shaft to rotate. While the first rotating shaft rotates, it drives the pulley to rotate. A second rotating shaft is fixedly installed at the far end of the pulley away from the first rotating shaft. A belt is sleeved and installed between the two pulleys. When the pulley rotates, it drives the second rotating shaft to rotate. While the first rotating shaft and the second rotating shaft rotate, a plurality of U-shaped plates fixedly installed on the first rotating shaft and the second rotating shaft are respectively driven to rotate, so that the power transmission of the stirring mechanism is uniform, avoiding uneven mixing or generating unnecessary loads. At the same time, the balance and stability of the operation of the stirring mechanism are strengthened, the safety of the motor operation is increased, and the noise and vibration during the operation of the equipment are effectively reduced.

[0015] 2. By setting up a temperature control box and a cold water tank, an electric heating plate is fixedly installed in the temperature control box. The processed products in the processing box can be heated by turning on the power of the electric heating plate. A water inlet pipe is fixedly installed on one side of the cold water tank, and a water pump is fixedly installed on the end of the water inlet pipe away from the water pump. A water delivery pipe is fixedly installed on the top of the water pump, and the end of the water delivery pipe away from the water pump is connected to the inside of the water tank. A drain valve is installed on the back of the water tank. Start the water pump, and the water pump transports the water in the cold water tank to the water tank through the water inlet pipe and the water delivery pipe to cool the processed products in the processing box. When drainage is required, only the drain valve needs to be unscrewed, so that the temperature in the processing box can be accurately controlled, the processed products in the processing box can be heated and cooled, the purity and quality of the processed products can be improved, the production cycle can be shortened, and it is ensured that the processed products produced meet the product quality standards.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the overall structure of a pharmaceutical intermediate production and processing discharging device of the utility model;

[0019] Figure 2 This is a cross-sectional structural schematic diagram of a pharmaceutical intermediate production and processing discharging device of the utility model;

[0020] Figure 3 This is a cross-sectional top view of a pharmaceutical intermediate production and processing discharging device of the utility model;

[0021] Figure 4 This utility model is a kind of pharmaceutical intermediate production and processing discharging device Figure 2 A is a schematic diagram of the enlarged structure of the middle part;

[0022] Figure 5 It is a vertical section left view structural schematic diagram of a pharmaceutical intermediate production and processing discharging device of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Support frame; 2. First support plate; 3. Motor; 4. First rotating shaft; 5. Pulley; 6. Second rotating shaft; 7. Belt; 8. C-shaped plate; 9. First processing box; 10. Second processing box; 11. Inner threaded block; 12. First bolt; 13. Sealing ring; 14. Feed inlet; 15. Second support plate; 16. Filter plate; 17. Second bolt; 18. Temperature control box; 19. Electric heating plate; 20. Discharge port; 21. Valve; 22. Cold water tank; 23. Water inlet pipe; 24. Water pump; 25. Water delivery pipe; 26. Water tank; 27. Drain valve; 28. Traveling wheel. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] Please refer to Figure 1-5 As shown, this utility model is a discharging device for the production and processing of pharmaceutical intermediates of the present invention, including a support frame 1 and a first support plate 2. It is characterized in that a stirring mechanism is installed on the support frame.

[0027] Among them, as Figure 1 and Figure 3 shown, the stirring mechanism includes a first support plate 2. A motor 3 is fixedly installed at the bottom of the first support plate 2. The output end of the motor 3 is fixedly installed with a first rotating shaft 4. One end of the first rotating shaft 4 connected to the output end of the motor 3 is fixedly installed with a pulley 5. A second rotating shaft 6 is fixedly installed at the end of the pulley 5 away from the first rotating shaft. A belt 7 is sleeved between the two pulleys 5. A number of C-shaped plates 8 are respectively installed on the first rotating shaft 4 and the second rotating shaft 6.

[0028] By setting the pulley 5 and starting the motor 3, while the motor 3 drives the first rotating shaft 4 to rotate, it drives the second rotating shaft 6 to rotate synchronously through the pulley 5. When the first rotating shaft 4 and the second rotating shaft 6 rotate, they drive a number of C-shaped plates 8 fixedly installed on the first rotating shaft 4 and the second rotating shaft 6 to stir, making the power transmission of the stirring mechanism average, strengthening the uniformity of the stirring of the mixer, and enhancing the balance and stability of the operation of the stirring mechanism.

[0029] Among them, as Figure 1 and Figure 2As shown, a processing box body 9 is fixedly installed on the support frame 1, a processing box body 2 10 is installed on the top of the processing box body 9, two internal thread blocks 11 are fixedly installed on both sides of the processing box body 9 and the processing box body 2 10, respectively, and a bolt 12 is threadedly connected between the two corresponding internal thread blocks 11, a sealing ring 13 is fixedly installed on the inner wall of the connection between the processing box body 19 and the processing box body 2 10, and a feed port 14 is fixedly installed on the top of the processing box body 2 10.

[0030] By setting the internal thread block 11 and the bolt 12, the processing box 1 9 and the processing box 2 10 can be assembled and separated. A sealing ring 13 is fixedly installed on the inner wall of the connection between the processing box 1 9 and the processing box 2 10, so that the processing box can be disassembled for internal cleaning after processing to avoid affecting the next material processing due to the residue of internal materials.

[0031] Among them Figure 4 and Figure 5 As shown, support plates 15 are fixedly installed on both sides of the inner wall of the processing box body 9, a filter plate 16 is installed on the top of the support plate 15, and bolts 17 are threadedly connected between the filter plate 16 and the support plate 15.

[0032] By setting the filter plate 16, the processed materials are filtered and screened to improve the purity and quality of the product, remove the suspended matter generated during production, and ensure the cleanliness and transparency of the product. Secondly, the filter plate 16 is connected to the support plate 15 by bolts 17, which is convenient for disassembly and can be disassembled separately for cleaning.

[0033] Among them Figure 2 As shown, temperature control boxes 18 are fixedly installed on both sides of the outer wall of the processing box 9, an electric heating plate 19 is fixedly installed on the inner wall of the temperature control box 18, a feed opening 20 is fixedly installed at the bottom of the processing box 9, and a valve 21 is fixedly installed on one side of the feed opening 20.

[0034] By setting up a temperature control box 18, an electric heating plate 19 is fixedly installed in the temperature control box 18, and the power of the electric heating plate 19 is started, the electric heating plate 19 begins to heat the processed product inside the processing box, so that precise temperature control can be provided for the inside of the processing box. The temperature can be adjusted as needed to meet the requirements of different pharmaceutical processing techniques, which is very important for pharmaceuticals that need to react, dry or dissolve at a specific temperature.

[0035] Among them Figure 2As shown in the figure, a cold water tank 22 is fixedly installed on the top of the bottom plate of the support frame 1. A water inlet pipe 23 is fixedly installed on one side of the cold water tank 22. The side of the water inlet pipe 23 away from the cold water tank 22 is fixedly connected to a water pump 24. A water delivery pipe 25 is fixedly installed on the top of the water pump 24. The end of the water delivery pipe 25 away from the water pump 24 extends into the water tank 26. The water tank 26 is fixedly installed at the bottom of the processing box body 1 9. A drain valve 27 is fixedly installed on the back of the water tank 26.

[0036] By setting the water pump 24 and starting the water pump 24, the water pump 24 sucks cold water from the cold water tank 22 through the water inlet pipe 23, and then conveys the cold water to the water tank 26 through the water delivery pipe 25 to cool the processed product in the processing box. Finally, the drain valve is opened to drain it away, maintaining a low-temperature environment, reducing the degradation and failure of heat-sensitive drugs during the processing, ensuring the effectiveness and stability of the product, and improving the quality and purity of the product.

[0037] Among them, as Figure 5 shown, a plurality of walking wheels 28 are fixedly installed at the bottom of the support frame 1.

[0038] By setting the walking wheels 28, it is convenient to push out the processing equipment for cleaning after use and then push it back into the dust-free workshop for continued use. Secondly, it is convenient to use in different scenarios, increasing the independence and freedom of the equipment.

[0039] A specific application of this embodiment is as follows: Start the motor 3. While the motor 3 drives the rotation of the first rotating shaft 4, it also drives the rotation of the pulley 5 fixedly installed on the first rotating shaft 4. The end of the pulley 5 away from the first rotating shaft is fixedly installed on the second rotating shaft 6. A belt 7 is sleeved between the two pulleys 5. When the motor 3 is started to drive the rotation of the first rotating shaft 4, the pulley 5 drives the second rotating shaft 6 to rotate synchronously through the belt 7. Furthermore, the U-shaped plates 8 fixedly installed on the first rotating shaft 4 and the second rotating shaft 6 start to rotate to stir the processed product in the processing box. When the processed product needs to be heated, start the power supply of the electric heating plate 19 and wait for the temperature of the electric heating plate 19 to rise, then the processed product in the processing box can be heated. When the processed product needs to be cooled, start the water pump 24. The water pump 24 pumps water from the cold water tank 22 through the water inlet pipe 23, and then the water pump 24 conveys the pumped water into the water tank 26 through the water delivery pipe 25. When the cooling is completed, open the drain valve 27 in time to drain the cold water in the water tank 26. When the processing is completed, open the valve 21 installed on the blanking port 20, and the processed product can be successfully blanked.

[0040] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0041] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A pharmaceutical intermediate production and processing discharging device, comprising a support frame (1) and a support plate (2), characterized in that: A stirring mechanism is installed on the support frame; The stirring mechanism includes a first support plate (2). A motor (3) is fixedly installed at the bottom of the first support plate (2). A first rotating shaft (4) is fixedly installed at the output end of the motor (3). A pulley (5) is fixedly installed at one end of the first rotating shaft (4) connected to the output end of the motor (3). A second rotating shaft (6) is fixedly installed at the end of the pulley (5) away from the first rotating shaft. A belt (7) is sleeved between the two pulleys (5). A number of U-shaped plates (8) are respectively installed on the first rotating shaft (4) and the second rotating shaft (6).

2. A pharmaceutical intermediate production and processing discharging device according to claim 1, characterized in that: A first processing box body (9) is fixedly installed on the support frame (1). A second processing box body (10) is installed on the top of the first processing box body (9). Two internal thread blocks (11) are respectively fixedly installed on both sides of the first processing box body (9) and the second processing box body (10).

3. A pharmaceutical intermediate production and processing discharging device according to claim 2, characterized in that: A first bolt (12) is threadedly connected between the corresponding two internal thread blocks (11). A sealing ring (13) is fixedly installed on the inner wall of the connection part between the first processing box body (9) and the second processing box body (10). A feed inlet (14) is fixedly installed on the top of the second processing box body (10).

4. A pharmaceutical intermediate production and processing discharging device according to claim 3, characterized in that: Two second support plates (15) are respectively fixedly installed on both sides of the inner wall of the first processing box body (9). A filter plate (16) is installed on the top of the second support plate (15). A second bolt (17) is threadedly connected between the filter plate (16) and the second support plate (15).

5. A pharmaceutical intermediate production and processing discharging device according to claim 4, characterized in that: Two temperature control boxes (18) are fixedly installed on both sides of the outer wall of the first processing box body (9). An electric heating plate (19) is fixedly installed on the inner wall of the temperature control box (18). A discharge port (20) is fixedly installed at the bottom of the first processing box body (9). A valve (21) is fixedly installed on one side of the discharge port (20).

6. A pharmaceutical intermediate production and processing discharging device according to claim 5, characterized in that: A cold water tank (22) is fixedly installed on the top of the bottom plate of the support frame (1). A water inlet pipe (23) is fixedly installed on one side of the cold water tank (22). One side of the water inlet pipe (23) away from the cold water tank (22) is fixedly connected to a water pump (24).

7. A pharmaceutical intermediate production and processing discharging device according to claim 6, characterized in that: The water pump (24) is fixedly installed at the top of the water pump (24). One end of the water delivery pipe (25) away from the water pump (24) extends into the water tank (26). The water tank (26) is fixedly installed at the bottom of the first processing box body (9). A drain valve (27) is fixedly installed on the back of the water tank (26). A number of walking wheels (28) are fixedly installed at the bottom of the support frame (1).

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