CN219273059U

CN219273059U - Medicine continuous production device

Info

Publication number: CN219273059U
Application number: CN202320825967.8U
Authority: CN
Inventors: 臧小利; 王雪; 张彦; 吴越; 卫东; 杨洋; 吴培颂; 高媛媛
Original assignee: Suqian Dewei Chemical Co ltd
Current assignee: Suqian Dewei Chemical Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-06-30
Anticipated expiration: 2033-04-14

Abstract

The utility model discloses a medicine continuous production device which comprises a shell, wherein a through hole is formed in the bottom surface of the inside of the shell, the inside of the through hole is rotationally connected with a first rotating shaft, a plurality of stirring blades are fixedly connected to one side of the rotating shaft, a cooling pipe is fixedly connected to the side wall of the inside of the shell, two fixing frames are fixedly connected to the top of the inner wall of the shell, a cleaning pipe is fixedly connected between the two fixing frames, and a plurality of spray heads are fixedly connected to the bottom of the cleaning pipe. The utility model is an integral structure, can not turn round in other devices in the production process, avoids the pollution of harmful gas to the environment, ensures that the temperature in the shell is reduced to a proper temperature by the cooling tube, ensures that the medicine reacts at the proper temperature, provides guarantee for the subsequent production, continuously agitates the medicine by the stirring blade, accelerates the production speed, improves the working efficiency, and is also provided with the cleaning tube and the spray head, thereby helping to clean the shell after the production is finished, providing convenience for staff and ensuring the normal proceeding of the subsequent work.

Description

Medicine continuous production device

Technical Field

The utility model relates to the technical field of medicine production, in particular to a medicine continuous production device.

Background

The chiral epichlorohydrin is an important three-carbon chiral synthetic molecule, has wide application in the fields of medicines, pesticides, chemical industry, materials and the like, and is an important intermediate for synthesizing chiral medicines. According to different chiralities, there are two chiral substances of the levo-epichlorohydrin and the dextro-epichlorohydrin, and when the chiral epichlorohydrin is produced, a production device is needed.

The existing continuous production device for chiral epichlorohydrin medicine is mostly separated into a plurality of parts, the parts need to be circulated back and forth in a plurality of production devices in the production process, harmful gas can be generated in the circulation process, the environment is polluted, and when chiral epichlorohydrin is produced, the reaction heat is large, the heat insulation temperature is increased, the trouble is caused for subsequent production, the subsequent production is not facilitated, so that the continuous production device for medicine is required to have an integral structure, and the inside of the production device can be cooled, and therefore, the continuous production device for medicine is provided.

Disclosure of Invention

The utility model aims to provide a continuous drug production device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a medicine continuous production device, includes the casing, the through-hole is seted up to the inside bottom surface of casing, the inside rotation of through-hole is connected axis of rotation one, a plurality of stirring leaves of axis of rotation a week side fixed connection, the inside lateral wall fixed connection cooling tube of casing, two mounts of shells inner wall top fixed connection, two fixed connection washs the pipe between the mount, wash a plurality of shower nozzles of pipe bottom fixed connection.

Preferably, the top surface of the shell is fixedly connected with the first box body and the second box body, the first top surface of the box body is fixedly connected with the first feeding pipe, the second top surface of the box body is fixedly connected with the second feeding pipe, the first bottom surface of the box body and the second bottom surface of the box body are fixedly connected with two ends of the top of the connecting pipe, and one end of the bottom of the connecting pipe is fixedly connected with the shell.

Preferably, the square cavity is formed in the bottom of the shell, the bottom surface inside the square cavity is fixedly connected with a motor, a rotating shaft II is fixedly connected to the rotating shaft of the motor, a first gear is fixedly sleeved on the periphery of the rotating shaft II, a second gear is meshed with the first gear, and a first rotating shaft is fixedly sleeved on the second gear.

Preferably, the rotating shaft is rotatably connected with the square cavity, and the first gear and the second gear are positioned in the square cavity.

Preferably, the sampling tube is fixedly connected to one side of the shell, the first valve is fixedly connected to the inside of the sampling tube, the sampler is slidingly connected to the inside of the sampling tube, the discharging tube is fixedly connected to the bottom of one side of the shell, and the second valve is fixedly connected to the inside of the discharging tube.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model is an integral structure, can not turn round in other devices in the production process, avoids the pollution of harmful gas to the environment, and the cooling pipe helps to reduce the temperature in the shell to a proper temperature, ensures the reaction of the medicine at the proper temperature, provides a guarantee for the subsequent production, and the stirring blade continuously stirs the medicine, thereby accelerating the production speed and improving the working efficiency;

the utility model is also provided with the cleaning pipe and the spray head, can help to clean the shell after the production is completed, provides convenience for staff, and ensures the normal operation of subsequent work.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is an enlarged schematic view of fig. 2 a in accordance with the present utility model.

In the figure: 1. a housing; 2. a through hole; 3. a first rotating shaft; 4. stirring the leaves; 5. a cooling tube; 6. a fixing frame; 7. cleaning the tube; 8. a spray head; 9. a connecting pipe; 10. a first box body; 11. a second box body; 12. a first feeding pipe; 13. a second feeding pipe; 14. a valve I; 15. a sampler; 16. a sampling tube; 17. a second valve; 18. a discharge pipe; 19. a second rotating shaft; 20. a first gear; 21. a motor; 22. a square cavity; 23. and a second gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-2, in a first embodiment of the present utility model, a continuous drug production device is provided, which includes a housing 1, a through hole 2 is formed in an inner bottom surface of the housing 1, a first rotating shaft 3 is rotatably connected in the through hole 2, a plurality of stirring blades 4 are fixedly connected to a peripheral side of the first rotating shaft 3, a cooling tube 5 is fixedly connected to an inner side wall of the housing 1, two fixing frames 6 are fixedly connected to a top of an inner wall of the housing 1, a cleaning tube 7 is fixedly connected between the two fixing frames 6, and a plurality of spray heads 8 are fixedly connected to a bottom of the cleaning tube 7.

Example 2

Referring to fig. 1-2, the top surface of a shell 1 is fixedly connected with a first shell 10 and a second shell 11, the top surface of the first shell 10 is fixedly connected with a first feeding pipe 12, the top surface of the second shell 11 is fixedly connected with a second feeding pipe 13, the bottom surfaces of the first shell 10 and the second shell 11 are fixedly connected with two ends of the top of a connecting pipe 9, one end of the bottom of the connecting pipe 9 is fixedly connected with the shell 1, chiral epichlorohydrin is placed in the first shell 10, a mixed medicament is placed in the second shell 11, and when production is needed, the chiral epichlorohydrin and the mixed medicament enter the shell 1 through the connecting pipe 9 and react in the shell 1.

Referring to fig. 2-3, a square cavity 22 is formed in the bottom of the shell 1, a motor 21 is fixedly connected to the bottom surface inside the square cavity 22, a second rotating shaft 19 is fixedly connected to the rotating shaft of the motor 21, a first gear 20 is fixedly sleeved on the periphery of the second rotating shaft 19, a second gear 23 is meshed with the first gear 20, a first rotating shaft 3 is fixedly sleeved on the second gear 23, the motor 21 is turned on, a rotating rod of the motor 21 drives the second rotating shaft 19 to rotate, the second rotating shaft 19 rotates to drive the first gear 20 to rotate, the first gear 20 rotates to drive the second gear 23 to rotate, and the second gear 23 rotates to drive the first rotating shaft 3 to rotate.

Referring to fig. 2-3, the first rotating shaft 3 is rotatably connected to the square cavity 22, and the first gear 20 and the second gear 23 are located inside the square cavity 22, and the square cavity 22 aids in rotating the first gear 20 and the second gear 23.

Referring to fig. 2, a sampling tube 16 is fixedly connected to one side of a casing 1, a first valve 14 is fixedly connected to the inside of the sampling tube 16, a sampler 15 is slidably connected to the inside of the sampling tube 16, a discharging tube 18 is fixedly connected to the bottom of one side of the casing 1, a second valve 17 is fixedly connected to the inside of the discharging tube 18, the first valve 14 can be opened in the production process, the medicine in the casing 1 is taken out by the sampling tube 16, the production condition is checked, the second valve 17 is opened after the production is completed, and the medicine flows into a designated place from the discharging tube 18.

Example 3

Referring to fig. 1 to 3, in a third embodiment of the present utility model, based on the above two embodiments, when using a medicine production device, chiral epichlorohydrin is added into a first case 10, a mixed medicine is added into a second case 11, when production is required, the chiral epichlorohydrin and the mixed medicine enter the case 1 through a connecting pipe 9, a motor 21 is turned on, a rotating rod of the motor 21 drives a rotating shaft two 19 to rotate, the rotating shaft two 19 drives a gear one 20 to rotate, the gear one 20 drives a gear two 23 to rotate, the gear two 23 rotates to drive a rotating shaft one 3 to rotate, the rotating shaft one 3 rotates to drive a stirring blade 4, the stirring blade 4 causes the medicine itself and an additive to perform a fusion reaction, thereby accelerating production of the medicine, generating a large amount of heat during the reaction, the cooling pipe 5 helps to absorb the heat generated during medicine mixing, ensuring that the medicine reacts at a proper temperature, in the production process, the valve I14 can be opened, the medicine in the shell 1 is taken out by the sampling tube 16, the production condition is checked, the valve II 17 is opened after the production is finished, the medicine flows into a designated place from the discharging tube 18, after the production is finished, clean water is added into the cleaning tube 7, the clean water is sprayed out from the spray head 8 to clean the shell 1, the utility model is an integral structure, the utility model can not turn round in other devices in the production process, the pollution of harmful gas to the environment is avoided, the cooling tube 5 helps to reduce the temperature in the shell 1 to a proper temperature, the medicine is ensured to react at a proper temperature, the guarantee is provided for the subsequent production, and the stirring blade 4 continuously stirs the medicine, so that the production speed is accelerated, the working efficiency is improved, the utility model is also provided with the cleaning tube 7 and the spray head 8, the utility model can help to clean the shell 1 after the production is finished, convenience is provided for staff, and the normal operation of subsequent work is ensured.

Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A continuous production device for medicines, comprising a shell (1), characterized in that: the novel cleaning device is characterized in that a through hole (2) is formed in the bottom surface of the inside of the shell (1), the through hole (2) is internally connected with a first rotating shaft (3) in a rotating mode, a plurality of stirring blades (4) are fixedly connected to the periphery of the first rotating shaft (3), a cooling pipe (5) is fixedly connected to the side wall of the inside of the shell (1), two fixing frames (6) are fixedly connected to the top of the inner wall of the shell (1), a cleaning pipe (7) is fixedly connected between the fixing frames (6), and a plurality of spray heads (8) are fixedly connected to the bottom of the cleaning pipe (7).

2. A continuous pharmaceutical production device according to claim 1, wherein: the novel box comprises a first box body (10) and a second box body (11) fixedly connected with the top surface of the first box body (1), a first feeding pipe (12) is fixedly connected with the top surface of the first box body (10), a second feeding pipe (13) is fixedly connected with the top surface of the second box body (11), two ends of the top of a connecting pipe (9) are fixedly connected with the bottom surfaces of the first box body (10) and the second box body (11), and one end of the bottom of the connecting pipe (9) is fixedly connected with the first box body (1).

3. A continuous pharmaceutical production device according to claim 1, wherein: square chamber (22) are seted up to casing (1) bottom, square chamber (22) inside bottom surface fixed connection motor (21), motor (21) pivot department fixed connection axis of rotation two (19), axis of rotation two (19) week side fixed sleeve joint gear one (20), gear one (20) meshing connection gear two (23), gear two (23) are fixed sleeve joint axis of rotation one (3).

4. A continuous pharmaceutical production device according to claim 3, wherein: the first rotating shaft (3) is rotationally connected with the square cavity (22), and the first gear (20) and the second gear (23) are positioned in the square cavity (22).

5. A continuous pharmaceutical production device according to claim 1, wherein: the sampling tube is characterized in that one side of the shell (1) is fixedly connected with the sampling tube (16), the first valve (14) is fixedly connected inside the sampling tube (16), the sampler (15) is connected inside the sampling tube (16) in a sliding mode, the discharging tube (18) is fixedly connected to the bottom of one side of the shell (1), and the second valve (17) is fixedly connected inside the discharging tube (18).