Stirrer for preparing nortropine

Abstract

The utility model relates to the technical field of stirrers for preparing nortropine, in particular to a stirrer for preparing nortropine, which is characterized in that the temperature in an operating mechanism is cooled and heated by opening a temperature control mechanism, and after the preparation is finished, the nortropine in the operating mechanism is cleaned by opening a cleaning mechanism. The operating mechanism is opened to discharge the nortropine into the discharging mechanism, and the discharging mechanism discharges the nortropine, so that the practicability of the equipment is improved; comprising a feeding mechanism; the device further comprises an operating mechanism, a stirring mechanism, a temperature control mechanism, a cleaning mechanism and a discharging mechanism, the feeding mechanism is installed on the operating mechanism, the stirring mechanism is installed in the operating mechanism, the temperature control mechanism is installed on the outer wall of the operating mechanism, and the discharging mechanism is located below the operating mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of a stirrer for preparing nortropine alcohol, in particular to a stirrer for preparing nortropine alcohol. Background Art

[0002] In the field of pharmaceutical manufacturing, nortropine, as an important pharmaceutical intermediate, is used in the synthesis of many tropine-type drugs. During the preparation process of nortropine, it needs to be stirred.

[0003] For example, in a type of prior art represented by the preparation agitator disclosed in the utility model patent with application number 202120927959.5, its main structure includes a box body, a motor, a stirring blade, a stirring rod and a discharge port, and stirring is achieved by the coordination of structures such as a box body, a motor, a stirring blade, a stirring rod and a discharge port.

[0004] In the process of preparing nortropine, it is difficult to adjust the temperature in the process of preparing nortropine by conventional stirring, and when the nortropine is discharged, there will be nortropine on the inner wall of the stirring barrel, resulting in waste of the nortropine. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a stirrer for preparing nortropine alcohol, which cools and heats the temperature in an operating mechanism by opening a temperature control mechanism, cleans the nortropine alcohol inside the operating mechanism by opening a cleaning mechanism after preparation is completed, discharges the nortropine alcohol into a discharge mechanism by opening the operating mechanism, and discharges the nortropine alcohol by the discharge mechanism, thereby improving the practicality of the equipment.

[0006] The utility model discloses an agitator for preparing nortropine alcohol, comprising a feeding mechanism, an operating mechanism, a stirring mechanism, a temperature control mechanism, a cleaning mechanism and a discharging mechanism, wherein the feeding mechanism is installed on the operating mechanism, the stirring mechanism is installed inside the operating mechanism, the temperature control mechanism is installed on the outer wall of the operating mechanism, and the discharging mechanism is located below the operating mechanism; by opening the feeding mechanism, the nortropine alcohol raw material enters the operating mechanism through the feeding mechanism, by opening the stirring mechanism, the nortropine alcohol raw material in the operating mechanism is stirred, by opening the temperature control mechanism, the temperature in the operating mechanism is cooled and heated, after the preparation is completed, by opening the cleaning mechanism, the nortropine alcohol inside the operating mechanism is cleaned, by opening the operating mechanism, the nortropine alcohol is discharged into the discharging mechanism, and the nortropine alcohol is discharged by the discharging mechanism, thereby improving the practicability of the equipment.

[0007] Preferably, the feeding mechanism comprises a feeding pipe and a feeding valve, and the feeding pipe is provided with the feeding valve; by opening the feeding valve, the nortropine raw material enters the operating mechanism through the feeding pipe, thereby improving the practicability of the equipment.

[0008] Preferably, the operating mechanism includes an operating barrel, an exhaust pipe, a discharge hopper and a plurality of support columns, the input end of the exhaust pipe is installed at the top of the operating barrel, and a one-way valve is provided on the exhaust pipe, the top of the discharge hopper is connected to the bottom end of the exhaust pipe, and a valve is provided at the bottom of the discharge hopper, and the plurality of support columns respectively support the operating barrel; the nortropine raw material is introduced into the operating barrel through the feeding mechanism, the gas in the operating barrel is discharged through the exhaust pipe by opening the valve of the exhaust pipe, and the prepared nortropine is discharged through the discharge hopper, and the plurality of support columns respectively support the operating barrel, thereby improving the practicability of the equipment.

[0009] Preferably, the stirring mechanism includes a first motor, a rotating shaft and a plurality of stirring rods, the top end of the rotating shaft is connected to the output end of the first motor, a plurality of stirring rods are arranged on the rotating shaft, and the rotating shaft is located inside the operating barrel; by turning on the first motor to rotate the rotating shaft, the nortropine raw material in the operating barrel is stirred through the plurality of stirring rods respectively, thereby improving the practicability of the equipment.

[0010] Preferably, the temperature control mechanism includes a heat exchanger, a bracket, a first three-way pipe, a heater, a refrigerator, a second three-way pipe and a water pump. The heat exchanger is mounted on the outer wall of the operating barrel, and the top ends of the heater, the refrigerator and the water pump are all mounted on the top end of the bracket. The input end of the first three-way pipe is connected to the output end of the heat exchanger, the first three-way pipe is provided with a plurality of output valves, and valves are respectively provided on the output ends of the first three-way pipe. The multiple output ends of the first three-way pipe are respectively connected to the input ends of the heater and the refrigerator, the second three-way pipe is provided with a plurality of input and output ends, and valves are provided on the multiple input ends of the second three-way pipe, the multiple input ends of the second three-way pipe are respectively connected to the output end connectors of the heater and the refrigerator, the output end of the second three-way pipe is connected to an input end of the water pump, and the output end of the water pump is connected to the input end of the heat exchanger; by opening the heater and the refrigerator respectively, the water is discharged through the first three-way pipe for heating and cooling respectively, and by opening the water pump, the hot water and the cold water are respectively passed through the second three-way pipe to the water pump and enter the heat exchanger, so as to adjust the temperature in the operating barrel and improve the practicality of the equipment.

[0011] Preferably, the cleaning mechanism includes a second motor, a first gear, a second gear, a bearing, a plurality of connecting rods and a plurality of scrapers, the inner ring of the first gear is mounted on the output end of the second motor, the outer ring of the first gear is meshed with the outer ring of the second gear, the inner ring of the second gear is mounted on the outer ring of the bearing, the right ends of the plurality of connecting rods are respectively mounted on the outer ring of the bearing, and the plurality of connecting rods are respectively located below the second gear, the upper parts of the plurality of scrapers are respectively mounted on the left ends of the plurality of connecting rods, and the plurality of connecting rods and the plurality of scrapers are respectively located inside the operating barrel; by turning on the second motor to rotate the first gear, the first gear and the second gear are meshed to rotate the bearing, and the inner wall of the operating barrel is cleaned through the plurality of scrapers respectively connected through the plurality of connecting rods, thereby improving the practicability of the equipment.

[0012] Preferably, the discharge mechanism includes a base, a third motor, a discharge shaft, a spiral blade and a base, the third motor and the discharge pipe are respectively installed on the top of the base, the right end of the discharge shaft is connected to the output end of the third motor, the discharge shaft is provided with a spiral blade, and the discharge shaft is located inside the discharge pipe; by turning on the third motor to rotate the discharge shaft, the spiral blade discharges the nortropine in the discharge pipe, thereby improving the practicability of the equipment.

[0013] Compared with the prior art, the utility model has the following beneficial effects: by opening the feeding mechanism, the nortropine raw material enters the operating mechanism through the feeding mechanism, by opening the stirring mechanism, the nortropine raw material in the operating mechanism is stirred, by opening the temperature control mechanism, the temperature in the operating mechanism is cooled and heated, after the preparation is completed, by opening the cleaning mechanism, the nortropine on the inside of the operating mechanism is cleaned, by opening the operating mechanism, the nortropine is discharged into the discharge mechanism, and the discharge mechanism discharges the nortropine, thereby improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an axonometric cross-sectional view of the utility model;

[0015] Figure 2 It is an axonometric schematic diagram of the feeding mechanism of the utility model;

[0016] Figure 3 It is an axonometric diagram of the operating mechanism of the utility model;

[0017] Figure 4 It is an axonometric schematic diagram of the stirring mechanism of the utility model;

[0018] Figure 5 It is an axonometric schematic diagram of the temperature control structure of the utility model;

[0019] Figure 6 It is a front view of the cleaning mechanism of the utility model;

[0020] Figure 7It is a front cross-sectional view of the discharge mechanism of the utility model.

[0021] Markings in the attached drawings: 01, feeding mechanism; 11, feeding pipe; 12, feeding valve; 02, operating mechanism; 21, operating barrel; 22, exhaust pipe; 23, discharge hopper; 24, supporting column; 03, stirring mechanism; 31, first motor; 32, rotating shaft; 33, stirring rod; 04, temperature control mechanism; 41, heat exchanger; 42, bracket; 43, first three-way pipe; 44, heater; 45, refrigerator; 46, second three-way pipe; 47, water pump; 05, cleaning mechanism; 51, second motor; 52, first gear; 53, second gear; 54, bearing; 55, connecting rod; 56, scraper; 06, discharge mechanism; 61, base; 62, third motor; 63, discharge shaft; 64, spiral blade; 65, discharge pipe. DETAILED DESCRIPTION

[0022] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0023] Example 1

[0024] like Figure 1 As shown, it includes a feeding mechanism 01; it also includes an operating mechanism 02, a stirring mechanism 03, a temperature control mechanism 04, a cleaning mechanism 05 and a discharge mechanism 06, the feeding mechanism 01 is installed on the operating mechanism 02, the stirring mechanism 03 is installed inside the operating mechanism 02, the temperature control mechanism 04 is installed on the outer wall of the operating mechanism 02, and the discharge mechanism 06 is located below the operating mechanism 02;

[0025] By opening the feeding mechanism 01, the nortropine raw material enters the operating mechanism 02 through the feeding mechanism 01, the nortropine raw material in the operating mechanism 02 is stirred by opening the stirring mechanism 03, and the temperature in the operating mechanism 02 is cooled and heated by opening the temperature control mechanism 04. After the preparation is completed, the nortropine on the inside of the operating mechanism 02 is cleaned by opening the cleaning mechanism 05, and the nortropine is discharged into the discharge mechanism 06 by opening the operating mechanism 02, and the discharge mechanism 06 discharges the nortropine, thereby improving the practicability of the equipment;

[0026] like Figure 2 As shown, the feeding mechanism 01 includes a feeding pipe 11 and a feeding valve 12, and the feeding pipe 11 is provided with a feeding valve 12;

[0027] like Figure 3As shown, the operating mechanism 02 includes an operating barrel 21, an exhaust pipe 22, a discharge hopper 23 and a plurality of support columns 24. The input end of the exhaust pipe 22 is installed at the top of the operating barrel 21, and a one-way valve is provided on the exhaust pipe 22. The top of the discharge hopper 23 is connected to the bottom of the exhaust pipe 22, and a valve is provided at the bottom of the discharge hopper 23. The plurality of support columns 24 support the operating barrel 21 respectively.

[0028] By opening the feed valve 12, the nortropine raw material is allowed to enter the operating mechanism 02 through the feed pipe 11, and the nortropine raw material is allowed to enter the operating barrel 21 through the feed mechanism 01. By opening the valve of the exhaust pipe 22, the gas in the operating barrel 21 is discharged through the exhaust pipe 22, and the prepared nortropine is discharged through the discharge hopper 23. A plurality of support columns 24 respectively support the operating barrel 21 to improve the practicability of the equipment.

[0029] Example 2

[0030] like Figure 4 , Figure 5 and Figure 6As shown, on the basis of Example 1, it also includes a stirring mechanism 03, a temperature control mechanism 04 and a cleaning mechanism 05. The stirring mechanism 03 includes a first motor 31, a rotating shaft 32 and a plurality of stirring rods 33. The top end of the rotating shaft 32 is connected to the output end of the first motor 31, and a plurality of stirring rods 33 are arranged on the rotating shaft 32, and the rotating shaft 32 is located inside the operating barrel 21; the temperature control mechanism 04 includes a heat exchanger 41, a bracket 42, a first three-way pipe 43, a heater 44, a refrigerator 45, a second three-way pipe 46 and a water pump 47. The heat exchanger 41 is installed on the outer wall of the operating barrel 21, and the top ends of the heater 44, the refrigerator 45 and the water pump 47 are all installed on the top end of the bracket 42. The input end of the first three-way pipe 43 is connected to the output end of the heat exchanger 41, the first three-way pipe 43 is provided with a plurality of outputs, and valves are respectively arranged on the output ends of the first three-way pipe 43. The multiple output ends of the first three-way pipe 43 are respectively connected to the input ends of the heater 44 and the refrigerator 45, and the second three-way pipe 46 is provided with There are multiple input and output ends, and valves are provided on multiple input ends of the second three-way pipe 46. Multiple input ends of the second three-way pipe 46 are respectively connected to the output end connectors of the heater 44 and the refrigerator 45. The output end of the second three-way pipe 46 is connected to an input end of the water pump 47, and the output end of the water pump 47 is connected to the input end of the heat exchanger 41; the cleaning mechanism 05 includes a second motor 51, a first gear 52, a second gear 53, a bearing 54, multiple connecting rods 55 and multiple scrapers 56. The inner ring of the first gear 52 is installed on the output end of the second motor 51, the outer ring of the first gear 52 is meshed with the outer ring of the second gear 53, the inner ring of the second gear 53 is installed on the outer ring of the bearing 54, the right ends of the multiple connecting rods 55 are respectively installed on the outer ring of the bearing 54, and the multiple connecting rods 55 are respectively located below the second gear 53, the upper parts of the multiple scrapers 56 are respectively installed on the left ends of the multiple connecting rods 55, and the multiple connecting rods 55 and the multiple scrapers 56 are respectively located inside the operating barrel 21;

[0031] By turning on the first motor 31 to rotate the rotating shaft 32, the nortropine raw material in the operating barrel 21 is stirred through the multiple stirring rods 33, and by turning on the heater 44 and the refrigerator 45 respectively, the water is discharged through the first three-way pipe 43 for heating and cooling respectively, and by turning on the water pump 47, hot water and cold water enter the heat exchanger 41 through the second three-way pipe 46 to the water pump 47, so as to adjust the temperature in the operating barrel 21, and by turning on the second motor 51 to rotate the first gear 52 and the second gear 53 are meshed to rotate the bearing 54, which are connected through multiple connecting rods 55, and the inner wall of the operating barrel 21 is cleaned through multiple scrapers 56, thereby improving the practicality of the equipment.

[0032] Example 3

[0033] like Figure 7The embodiment 1 further includes 07, wherein the discharge mechanism 06 includes a base 61, a third motor 62, a discharge shaft 63, a spiral blade 64 and the base 61, the third motor 62 and the discharge pipe 65 are respectively mounted on the top of the base 61, the right end of the discharge shaft 63 is connected to the output end of the third motor 62, the discharge shaft 63 is provided with a spiral blade 64, and the discharge shaft 63 is located inside the discharge pipe 65;

[0034] By turning on the third motor 62 to rotate the discharge shaft 63, the spiral blade 64 discharges the nortropine in the discharge pipe 65, thereby improving the practicability of the equipment.

[0035] like Figures 1 to 7 As shown, the utility model is a stirrer for preparing nortropine alcohol. When it is working, firstly, the feed valve 12 is opened to allow the nortropine alcohol raw material to enter the operating mechanism 02 through the feed pipe 11, and then the nortropine alcohol raw material is entered into the operating barrel 21 through the feed mechanism 01, and the gas in the operating barrel 21 is discharged through the exhaust pipe 22 by opening the valve of the exhaust pipe 22, and the prepared nortropine alcohol is discharged through the discharge hopper 23, and a plurality of support columns 24 respectively support the operating barrel 21, and then the rotating shaft 32 is rotated by turning on the first motor 31, and the nortropine alcohol raw material in the operating barrel 21 is stirred by the plurality of stirring rods 33, and then the nortropine alcohol raw material is stirred by turning on the first motor 31, and then the nortropine alcohol raw material in the operating barrel 21 is stirred by the plurality of stirring rods 33, and then the nortropine alcohol raw material in the operating barrel 21 is stirred by turning on the first motor 31 ... The heater 44 and the refrigerator 45 are used to heat and cool the water discharged through the first three-way pipe 43, respectively. By turning on the water pump 47, the hot water and the cold water are respectively discharged through the second three-way pipe 46 to the water pump 47 and enter the heat exchanger 41 to adjust the temperature in the operating barrel 21. Then, by turning on the second motor 51, the first gear 52 is rotated, and the bearing 54 is rotated through the engagement of the first gear 52 and the second gear 53. They are respectively connected through a plurality of connecting rods 55, and the inner wall of the operating barrel 21 is cleaned through a plurality of scrapers 56. Finally, by turning on the third motor 62, the discharge shaft 63 is rotated, and the spiral blade 64 discharges the nortropine in the discharge pipe 65, thereby improving the practicality of the equipment.

[0036] The first motor 31, heater 44, refrigerator 45, water pump 47, second motor 51 and third motor 62 of the utility model are purchased on the market. Technicians in the industry only need to install and operate them according to the accompanying instruction manuals without the need for creative work by technicians in this field.

[0037] The main functions realized by the utility model are: cooling and heating the temperature inside the operating mechanism 02 by opening the temperature control mechanism 04, cleaning the nortropine on the inside of the operating mechanism 02 by opening the cleaning mechanism 05 after the preparation is completed, discharging the nortropine into the discharge mechanism 06 by opening the operating mechanism 02, and the discharge mechanism 06 discharges the nortropine, thereby improving the practicability of the equipment.

[0038] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A stirrer for preparing nortropine, comprising a feeding mechanism (01); characterized in that: The invention also comprises an operating mechanism (02), a stirring mechanism (03), a temperature control mechanism (04), a cleaning mechanism (05) and a discharge mechanism (06); the feeding mechanism (01) is mounted on the operating mechanism (02); the stirring mechanism (03) is mounted inside the operating mechanism (02); the temperature control mechanism (04) is mounted on the outer wall of the operating mechanism (02); and the discharge mechanism (06) is located below the operating mechanism (02).

2. A stirrer for preparing nortropine as claimed in claim 1, characterized in that: The feeding mechanism (01) comprises a feeding pipe (11) and a feeding valve (12), and the feeding pipe (11) is provided with a feeding valve (12).

3. A stirrer for preparing nortropine as claimed in claim 1, characterized in that: The operating mechanism (02) comprises an operating barrel (21), an exhaust pipe (22), a discharge hopper (23) and a plurality of support columns (24); the input end of the exhaust pipe (22) is installed at the top end of the operating barrel (21), and a one-way valve is provided on the exhaust pipe (22); the top end of the discharge hopper (23) is connected to the bottom end of the exhaust pipe (22), and a valve is provided at the bottom of the discharge hopper (23); and the plurality of support columns (24) respectively support the operating barrel (21).

4. A stirrer for preparing nortropine as claimed in claim 2, characterized in that: The stirring mechanism (03) comprises a first motor (31), a rotating shaft (32) and a plurality of stirring rods (33); the top end of the rotating shaft (32) is connected to the output end of the first motor (31); the rotating shaft (32) is provided with a plurality of stirring rods (33); and the rotating shaft (32) is located inside the operating barrel (21).

5. A stirrer for preparing nortropine as claimed in claim 2, characterized in that: The temperature control mechanism (04) comprises a heat exchanger (41), a bracket (42), a first three-way pipe (43), a heater (44), a refrigerator (45), a second three-way pipe (46) and a water pump (47). The heat exchanger (41) is mounted on the outer wall of the operating barrel (21). The top ends of the heater (44), the refrigerator (45) and the water pump (47) are all mounted on the top end of the bracket (42). The input end of the first three-way pipe (43) is connected to the output end of the heat exchanger (41). The first three-way pipe (43) is provided with a plurality of output terminals, and the output terminals of the first three-way pipe (43) are connected to the output terminals of the heat exchanger (41). Valves are respectively arranged on the ends, multiple output ends of the first three-way pipe (43) are respectively connected to the input ends of the heater (44) and the refrigerator (45), the second three-way pipe (46) is provided with multiple input and output ends, and valves are arranged on the multiple input ends of the second three-way pipe (46), the multiple input ends of the second three-way pipe (46) are respectively connected to the output end connecting pieces of the heater (44) and the refrigerator (45), the output end of the second three-way pipe (46) is connected to an input end of a water pump (47), and the output end of the water pump (47) is connected to the input end of the heat exchanger (41).

6. A stirrer for preparing nortropine as claimed in claim 2, characterized in that: The cleaning mechanism (05) comprises a second motor (51), a first gear (52), a second gear (53), a bearing (54), a plurality of connecting rods (55) and a plurality of scrapers (56); the inner ring of the first gear (52) is mounted on the output end of the second motor (51); the outer ring of the first gear (52) is meshed with the outer ring of the second gear (53); the inner ring of the second gear (53) is mounted on the outer ring of the bearing (54); the right ends of the plurality of connecting rods (55) are respectively mounted on the outer ring of the bearing (54); the plurality of connecting rods (55) are respectively located below the second gear (53); the upper parts of the plurality of scrapers (56) are respectively mounted on the left ends of the plurality of connecting rods (55); and the plurality of connecting rods (55) and the plurality of scrapers (56) are respectively located inside the operating barrel (21).

7. A stirrer for preparing nortropine according to claim 1, characterized in that: The discharge mechanism (06) comprises a base (61), a third motor (62), a discharge shaft (63), a spiral blade (64) and a base (61); the third motor (62) and a discharge pipe (65) are respectively mounted on the top of the base (61); the right end of the discharge shaft (63) is connected to the output end of the third motor (62); the discharge shaft (63) is provided with a spiral blade (64); and the discharge shaft (63) is located inside the discharge pipe (65).

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