Cleanable medicine raw material reaction kettle

Abstract

The utility model discloses a washable medicine raw material reaction kettle, which relates to the technical field of aminomethylbenzoic acid processing, and comprises a reaction kettle body, the top of the reaction kettle body is provided with a top cover, the bottom of the reaction kettle body is fixedly provided with a discharge port with a valve, and the bottom of the top cover is provided with a stirring cleaning structure. The stirring and cleaning structure comprises an upper connecting seat and a lower connecting seat, the upper connecting seat is rotatably mounted at the bottom of the top cover, and according to the washable medicine raw material reaction kettle, a rotating disc is rotated to drive a worm to rotate, so that a worm gear is driven to rotate in an engaged manner, a two-way screw is driven to rotate along with the worm gear, and two L-shaped moving plates are driven to move in opposite directions; the two L-shaped moving plates are moved out of the two limiting inserting grooves correspondingly, limiting and fixing between the upper connecting base and the lower connecting base are canceled, at the moment, the shaft rod can be taken down to be cleaned and replaced, operation is easy and convenient, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to p-aminophenylalanine processing technical field, and specifically is a cleanable pharmaceutical raw material reaction kettle. BACKGROUND

[0002] P-aminophenylalanine is an organic compound, which is a derivative of benzene ring with an amino group and a carboxyl group, and the isomers of p-aminophenylalanine include p-aminophenylalanine, m-aminophenylalanine and o-aminophenylalanine. P-aminophenylalanine is commonly used in cosmetics and sunscreens due to its UV protection properties. In addition, it is also used as a component of medicine in medicine.

[0003] The utility model discloses a kind of medical chemical reaction kettle convenient to clean, including reaction kettle, reaction kettle inside movable connecting axle rod, axle rod one end transmission connection motor, axle rod inside is hollow structure, the other end of axle rod is connected with the outlet end of water pump by rotating sealing ring, the inlet end of water pump is communicated with water tank, the side surface of axle rod is fixedly connected with multiple staggered arrangement stirring rod, stirring rod is equipped with the water outlet channel of communication with the hollow structure of axle rod, the end portion of stirring rod is connected with the spray head of thread.

[0004] In the above scheme, although there are many benefits, but also the following defects exist: the device can reduce the space occupied by the reaction kettle inside to effectively clean the inner wall of the reaction kettle, but in actual use process, since stirring rod and spray head long time use will need to be cleaned, and axle rod is fixedly connected mode, difficult to disassemble and clean replacement processing, the effect of use is not very good. Utility model content

[0005] The utility model aims at providing a kind of cleanable pharmaceutical raw material reaction kettle, to solve the problem that the axle rod and stirring rod are not cleaned and replaced in actual use process in the prior art.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: A washable medical material reaction kettle, including the reaction kettle body, the top of reaction kettle body is provided with the top cover, the bottom of reaction kettle body is fixedly installed with the valve discharge port, the bottom of top cover is provided with stirring cleaning structure, stirring cleaning structure includes that upper connecting seat and lower connecting seat, upper connecting seat rotatory installation is in the bottom of top cover, the bottom of upper connecting seat is equipped with T groove, the size of the bottom of T groove and lower connecting seat size is matched, two -way screw rod is rotatory installed in T groove, the outside of two -way screw rod is close to both ends position and is connected with L shaped moving plate of screw thread, two L shaped moving plates all set up in T groove inside and with upper connecting seat sliding contact, the top of top cover is fixedly installed with feed port, the size of the bottom of T groove and lower connecting seat size is matched and can make lower connecting seat insert T groove bottom when the horizontal direction of lower connecting seat is limited, prevent its appear before and after left and right movement condition.

[0007] Preferably, the lifting structure is arranged between the reaction kettle body and the top cover, the lifting structure comprises two first supporting plates, the two first supporting plates are fixedly installed on the outside of the reaction kettle body, the two first supporting plates are fixedly installed with electric telescopic rods on the top, the two electric telescopic rods are fixedly installed with second supporting plates on the top, and the two second supporting plates are fixedly installed on the outside of the top cover.

[0008] Preferably, the one end of the two-way screw rod penetrates through one side of the upper connecting seat and is fixedly installed with a worm gear, the one side of the upper connecting seat is fixedly installed with two fixed seats, the two fixed seats are rotatably installed with a worm, the worm gear is meshed with the worm, and the one end of the worm penetrates through one of the fixed seats and is fixedly installed with a rotating disc.

[0009] Preferably, the bottom of the lower connecting seat is fixedly installed with a shaft rod, a plurality of arc plates are fixedly installed on the outside of the shaft rod, a plurality of stirring shafts are fixedly installed on the one side of the plurality of arc plates, the plurality of stirring shafts are connected through the plurality of arc plates, the one end of the plurality of stirring shafts is fixedly installed with a spray head, the bottom of the shaft rod is fixedly communicated with a square clamping frame, and the shaft rod and the stirring shaft are hollow designs and connected with the spray head.

[0010] Preferably, the top of the lower connecting seat is provided with a sliding groove, the width of the sliding groove is matched with the size of the L-shaped moving plate, the two sides of the sliding groove are formed with limiting grooves, the height of the limiting grooves is matched with the height of the one side of the L-shaped moving plate, the height of the limiting grooves is matched with the height of the one side of the L-shaped moving plate, so that the L-shaped moving plate is inserted into the limiting grooves, the vertical direction of the lower connecting seat is limited, the L-shaped moving plate is prevented from moving up and down, and the full limiting of the upper connecting seat and the lower connecting seat is completed.

[0011] Preferably, one side of the reaction kettle body is provided with a water tank, one side of the water tank is fixedly provided with a water suction pipe, one end of the water suction pipe is fixedly provided with a water pump, the top of the water pump is fixedly provided with a water delivery pipe, the top of the water delivery pipe is provided with a connecting rotating pipe, the water delivery pipe is rotatably connected with the connecting rotating pipe through a sealing bearing, the top end of the connecting rotating pipe penetrates the bottom of the reaction kettle body and is rotatably connected with the reaction kettle body through a sealing bearing, a square clamping groove is formed in the top of the connecting rotating pipe, the square clamping frame and the square clamping groove are matched in size, the bottom of the shaft rod is fixedly provided with a sealing rubber ring, the shaft rod and the connecting rotating pipe can be sealed when the square clamping frame is inserted into the square clamping groove, and the water flow delivered can smoothly enter the inside of the shaft rod and be delivered to the spray head through the plurality of stirring rods.

[0012] Preferably, the top of the top cover is fixedly provided with a motor, and the output end of the motor penetrates the top cover and is fixedly connected with the upper connecting seat.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The present application drives the double-direction screw rod to rotate by rotating the worm to drive the worm gear to rotate, so that the two L-shaped moving plates move towards the opposite direction, the two L-shaped moving plates are moved out of the two limiting insertion grooves to cancel the limiting and fixing between the upper connecting seat and the lower connecting seat, at this time, the shaft rod can be taken down for cleaning and replacement, the operation is simple and convenient, and the practicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the medical raw material reaction kettle of the utility model;

[0016] Figure 2 It is a reaction kettle body sectional view of the medical raw material reaction kettle of the utility model;

[0017] Figure 3 It is a stirring structure split state schematic view of the medical raw material reaction kettle of the utility model;

[0018] Figure 4 It is an upper connecting seat sectional view of the medical raw material reaction kettle of the utility model;

[0019] Figure 5 It is a connecting rotating pipe structure schematic view of the medical raw material reaction kettle of the utility model;

[0020] Figure 6 It is a lower connecting seat structure schematic view of the medical raw material reaction kettle of the utility model.

[0021] Labels in the diagram: 1. Reactor body; 2. Top cover; 3. Discharge port with valve; 4. Support plate 1; 5. Electric telescopic rod; 6. Support plate 2; 7. Water tank; 8. Pumping pipe; 9. Water pump; 10. Water delivery pipe; 12. Connecting pipe; 13. Shaft; 14. Square bracket; 15. Square slot; 16. Arc plate; 17. Stirring shaft; 18. Nozzle; 19. Upper connecting seat; 20. T-slot; 21. Bidirectional screw; 22. L-shaped moving plate; 23. Worm gear; 24. Fixed seat; 25. Worm; 26. Turntable; 27. Lower connecting seat; 28. Slide groove; 29. ​​Limiting slot; 30. Motor. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example: Figure 1 - Figure 6 As shown, this utility model provides a technical solution for a washable pharmaceutical raw material reaction vessel, including a reaction vessel body 1, a top cover 2 on the top of the reaction vessel body 1, a valved discharge port 3 fixedly installed at the bottom of the reaction vessel body 1, and a stirring and cleaning structure at the bottom of the top cover 2. The stirring and cleaning structure includes an upper connecting seat 19 and a lower connecting seat 27. The upper connecting seat 19 is rotatably installed at the bottom of the top cover 2, and a T-shaped groove 20 is opened at the bottom of the upper connecting seat 19. The size of the bottom of the T-shaped groove 20 matches the size of the lower connecting seat 27. A bidirectional screw 21 is rotatably installed in the T-shaped groove 20. An L-shaped moving plate 22 is threadedly connected to the outer side of the bidirectional screw 21 near both ends. Both L-shaped moving plates 22 are disposed inside the T-shaped groove 20 and slide in contact with the upper connecting seat 19.

[0024] A lifting structure is provided between the reactor body 1 and the top cover 2. The lifting structure includes two first support plates 4, which are fixedly installed on the outside of the reactor body 1. Electric telescopic rods 5 are fixedly installed on the top of each of the two first support plates 4. Second support plates 6 are fixedly installed on the top of each of the two electric telescopic rods 5. The two second support plates 6 are fixedly installed on the outside of the top cover 2.

[0025] One end of the bidirectional screw 21 passes through one side of the upper connecting seat 19 and is fixedly installed with a worm gear 23. Two fixed seats 24 are fixedly installed on one side of the upper connecting seat 19. A worm 25 is rotatably installed between the two fixed seats 24. The worm gear 23 and the worm 25 are meshed and connected. One end of the worm 25 passes through one of the fixed seats 24 and is fixedly installed with a turntable 26.

[0026] The bottom of the lower connecting seat 27 is fixedly provided with a shaft rod 13, the outer side of the shaft rod 13 is fixedly provided with a plurality of arc-shaped plates 16, one side of each of the plurality of arc-shaped plates 16 is fixedly provided with a stirring shaft 17, the stirring shaft 17 is connected to the plurality of stirring shafts 17 through the plurality of arc-shaped plates 16, one end of each of the plurality of stirring shafts 17 is fixedly provided with a spray head 18, and the bottom of the shaft rod 13 is fixedly communicated with a square clamping frame 14.

[0027] For the structure of the shaft rod 13 and the stirring shaft 17, a specific structure of a medical and chemical reaction kettle convenient to clean is adopted.

[0028] The top of the lower connecting seat 27 is provided with a chute 28, the width of the chute 28 matches the size of the L-shaped moving plate 22, and the two sides of the chute 28 are formed with limiting grooves 29, the height of the limiting groove 29 matches the height of one side of the L-shaped moving plate 22.

[0029] One side of the reaction kettle body 1 is provided with a water tank 7, one side of the water tank 7 is fixedly provided with a water suction pipe 8, one end of the water suction pipe 8 is fixedly provided with a water pump 9, the top of the water pump 9 is fixedly provided with a water delivery pipe 10, the top of the water delivery pipe 10 is provided with a connecting rotating pipe 12, the water delivery pipe 10 is rotationally connected to the connecting rotating pipe 12 through a sealing bearing, the top end of the connecting rotating pipe 12 penetrates through the bottom of the reaction kettle body 1 and is rotationally connected to the reaction kettle body 1 through a sealing bearing, the top of the connecting rotating pipe 12 is provided with a square clamping groove 15, and the square clamping frame 14 matches the size of the square clamping groove 15.

[0030] The top of the top cover 2 is fixedly provided with a motor 30, and the output end of the motor 30 penetrates through the top cover 2 and is fixedly connected to the upper connecting seat 19.

[0031] It should be noted that the utility model is a cleanable medical raw material reaction kettle, in use, the raw material is poured into the reaction kettle body 1 through the feed inlet at the top of the top cover 2, then the motor 30 is started, the type of the motor 30 is not specifically described, and the equipment is matched, the motor 30 drives the upper connecting seat 19 to rotate, thereby driving the chute 28 to rotate, and driving the shaft rod 13 and the plurality of stirring shafts 17 outside the shaft rod 13 to rotate, so that the poured raw material is stirred and reacted, and after the stirring is completed, the reacted raw material is taken out and collected through the valve discharge port 3.

[0032] When it is necessary to clean the inside of the reaction kettle body 1, the water pump 9 is started to extract the water in the water tank 7 through the water suction pipe 8, then the water is delivered to the inside of the shaft rod 13 through the water delivery pipe 10 and the connecting rotating pipe 12, and then the water is sprayed out from the plurality of spray heads 18 through the plurality of stirring shafts 17 to clean the inside of the reaction kettle body 1.

[0033] When the shaft 13 and the stirring shafts 17 need to be cleaned, the two electric telescopic rods 5 are started to drive the two second supporting plates 6 to move upwards, so that the shaft 13 and the stirring shafts 17 are moved out of the reactor body 1, then the rotating disc 26 is rotated to drive the worm 25 to rotate, so as to drive the worm wheel 23 to mesh and rotate, thereby driving the bidirectional screw rod 21 to rotate, so as to drive the two L-shaped moving plates 22 to move towards opposite directions, so that the two L-shaped moving plates 22 are respectively moved out of the two limiting slots 29 to cancel the limiting and fixing between the upper connecting seat 19 and the lower connecting seat 27, at this time, the shaft 13 can be taken down for cleaning and replacement, which is simple and convenient to operate and improves the practicability of the device.

[0034] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. A cleanable pharmaceutical raw material reactor characterized by: The utility model relates to a reaction kettle body (1) is provided with the top cover (2) on the top, and the bottom of reaction kettle body (1) is fixedly installed with the valve discharge port (3), and the bottom of top cover (2) is provided with stirring cleaning structure, and stirring cleaning structure includes upper connecting seat (19) and lower connecting seat (27), upper connecting seat (19) is rotatably installed in the bottom of top cover (2), and the bottom of upper connecting seat (19) is provided with T-shaped groove (20), and the size of the bottom of T-shaped groove (20) is matched with the size of lower connecting seat (27), and bidirectional screw rod (21) is rotatably installed in T-shaped groove (20), and the outer side of bidirectional screw rod (21) is close to the position of both ends and is threadedly connected with L-shaped moving plate (22), and two L-shaped moving plates (22) are arranged in T-shaped groove (20) and are in sliding contact with upper connecting seat (19).

2. The washable pharmaceutical material reaction vessel of claim 1, wherein: The utility model relates to a reaction kettle body (1) and top cover (2) between being provided with lifting structure, lifting structure includes two no.

3. The washable pharmaceutical material reaction vessel of claim 1, wherein: One end of bidirectional screw rod (21) penetrates the one side fixed mounting of upper connecting seat (19) worm wheel (23), one side fixed mounting of upper connecting seat (19) two fixed seat (24), two fixed seat (24) between rotatable installation has worm (25), and worm wheel (23) and worm (25) are engagedly connected, and one end of worm (25) penetrates one of fixed seat (24) and is fixedly installed with rotating disc (26).

4. The washable pharmaceutical material reaction vessel of claim 3, wherein: The bottom of lower connecting seat (27) is fixedly installed with shaft (13), and a plurality of arc plates (16) are fixedly installed on the outer side of shaft (13), and a plurality of stirring shafts (17) are fixedly installed on one side of a plurality of arc plates (16), and a plurality of stirring shafts (17) are respectively connected with a plurality of stirring shafts (17) through a plurality of arc plates (16), and a plurality of nozzles (18) are fixedly installed on one end of a plurality of stirring shafts (17), and the bottom of shaft (13) is fixedly connected with square clamping frame (14).

5. The washable pharmaceutical material reaction vessel of claim 4, wherein: The top of lower connecting seat (27) is provided with a sliding groove (28), and the width of the sliding groove (28) is matched with the size of the L-shaped moving plate (22), and limit slot (29) is formed on both sides of the sliding groove (28), and the height of the limit slot (29) is matched with the height of one side of the L-shaped moving plate (22).

6. The washable pharmaceutical material reaction vessel of claim 4, wherein: The water tank (7) is arranged at one side of the reactor body (1), one side of the water tank (7) is fixedly provided with a water suction pipe (8), one end of the water suction pipe (8) is fixedly provided with a water pump (9), the top of the water pump (9) is fixedly provided with a water delivery pipe (10), the top of the water delivery pipe (10) is provided with a connecting rotary pipe (12), the water delivery pipe (10) is rotatably connected with the connecting rotary pipe (12) through a sealing bearing, the top end of the connecting rotary pipe (12) penetrates through the bottom of the reactor body (1) and is rotatably connected with the reactor body (1) through a sealing bearing, and the top of the connecting rotary pipe (12) is provided with a square clamping groove (15), the square clamping frame (14) and the square clamping groove (15) are matched in size.

7. The washable pharmaceutical material reaction vessel of claim 3, wherein: The top of the top cover (2) is fixedly provided with a motor (30), and the output end of the motor (30) penetrates through the top cover (2) and is fixedly connected with the upper connecting seat (19).

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