CN219308709U - Antiviral medicine preparation reaction unit - Google Patents
Antiviral medicine preparation reaction unit Download PDFInfo
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- CN219308709U CN219308709U CN202223377036.0U CN202223377036U CN219308709U CN 219308709 U CN219308709 U CN 219308709U CN 202223377036 U CN202223377036 U CN 202223377036U CN 219308709 U CN219308709 U CN 219308709U
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- reaction kettle
- rotating shaft
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- spherical reaction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The utility model relates to the technical field of medicine preparation equipment, in particular to an antiviral medicine preparation reaction device, wherein a motor is fixed at one end of a spherical reaction kettle, the output end of the motor extends to the inside of the spherical reaction kettle and is provided with a hollow rotating shaft, stirring blades are arranged in the hollow rotating shaft at equal intervals, and a cleaning assembly is arranged in the spherical reaction kettle. According to the utility model, the hollow rotating shaft is driven by the motor to rotate, so that the stirring fan blades rotate, the medicines are uniformly mixed, the reaction between the medicines is facilitated, the scraping plate rotates under the driving of the hollow rotating shaft, so that the medicines adhered on the inner wall of the spherical reaction kettle are scraped, and the cleaning liquid is output from the drain hole under the cooperation of the water tank, the water pump and the water feeding pipe, so that the inner wall of the spherical reaction kettle is effectively washed, and the residual medicines on the inner wall of the equipment are effectively avoided.
Description
Technical Field
The utility model relates to the technical field of medicine preparation equipment, in particular to an antiviral medicine preparation reaction device.
Background
In the synthesis process of antiviral drugs, raw materials for drug synthesis need to be added into a reaction kettle for reaction. Most chemical reactions are carried out by increasing the temperature, which is helpful for the reaction, but some reactions are carried out by cooling in the reaction process to increase the reaction rate, or some reactions are carried out by stages, cooling is needed after the previous reaction is finished, and then the next reaction can be carried out, for example, a medicine synthesis reaction kettle device is disclosed in China patent publication No. CN212819916U, and the medicine synthesis reaction kettle device is provided with a condensing sleeve which can cool the shell, so that the cooling of reactants at the inner side of the shell is promoted; the solid and the liquid are fed separately, so that the loss and waste caused by the adhesion of the raw materials at the feed inlet can be avoided; the baffle plate can prevent the solid powder from drifting around and adhering to the side surface of the shell in the adding process, and can avoid the waste of raw materials.
However, in the reaction process of the medicine, the medicine is easy to adhere to the inner wall of the reaction kettle, so that the inner space of the reaction kettle is gradually reduced for a long time, and the subsequent reaction process is influenced. Accordingly, a person skilled in the art provides an antiviral drug preparation reaction apparatus to solve the problems set forth in the background art.
Disclosure of Invention
The utility model aims to provide an antiviral drug preparation reaction 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 antiviral drug preparation reaction device comprises a spherical reaction kettle, wherein a motor is fixed at one end of the spherical reaction kettle, the output end of the motor extends to the inside of the spherical reaction kettle and is provided with a hollow rotating shaft, stirring blades are arranged in the hollow rotating shaft at equal intervals, and a cleaning assembly is arranged in the spherical reaction kettle;
the cleaning assembly comprises a water tank fixed on the outer side of the spherical reaction kettle, a water pump is fixed at the inner bottom of the water tank, a water supply pipe is installed at the output end of the water pump, the water supply pipe is rotationally connected with one end of a hollow rotating shaft through a bearing, scraping plates matched with the inner wall of the spherical reaction kettle are symmetrically installed at the positions, close to the two ends, of the outer side of the hollow rotating shaft, and water draining holes are formed in the outer side of the hollow rotating shaft, located between the two opposite scraping plates at equal intervals.
As a further aspect of the present utility model: the inner wall of the ball-type reaction kettle is provided with a stainless steel lining, the top end of the ball-type reaction kettle is provided with a feeding pipe, and a connecting flange is arranged at the port of the feeding pipe.
As a further aspect of the present utility model: the outer side of the spherical reaction kettle is symmetrically provided with auxiliary pipes at positions close to the feeding pipes, the lower end of the spherical reaction kettle is fixedly provided with a discharging pipe, and the discharging pipe is provided with a stop valve.
As a further aspect of the present utility model: the upper end of the water tank is provided with a water supplementing port, the surface of the water tank is provided with an observation window, and the surface of the observation window is provided with scale marks.
As a further aspect of the present utility model: the drain hole is of an inverted V-shaped structure, and the inner diameter of one end of the drain hole, which is far away from the central axis of the hollow rotating shaft, is 1/2 of the inner diameter of the other end of the drain hole.
As a further aspect of the present utility model: the scraping plate is of an arc-shaped structure, and a rubber pad propped against the inner wall of the spherical reaction kettle is arranged on the outer side of the scraping plate.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the hollow rotating shaft is driven by the motor to rotate, so that the stirring fan blades rotate, the medicines are uniformly mixed, the reaction between the medicines is facilitated, the scraping plate rotates under the driving of the hollow rotating shaft, so that the medicines adhered on the inner wall of the spherical reaction kettle are scraped, and the cleaning liquid is output from the drain hole under the cooperation of the water tank, the water pump and the water feeding pipe, so that the inner wall of the spherical reaction kettle is effectively washed, and the residual medicines on the inner wall of the equipment are effectively avoided.
Drawings
FIG. 1 is a schematic structural view of an antiviral drug preparation reaction apparatus;
FIG. 2 is a schematic diagram showing the internal structure of an antiviral drug preparation reaction apparatus;
fig. 3 is an enlarged schematic structural view of an antiviral drug preparation reaction apparatus at a in fig. 2.
In the figure: 1. a spherical reaction kettle; 2. a feed pipe; 3. a material auxiliary pipe; 4. a water tank; 5. a motor; 6. discharging pipes; 7. a stainless steel liner; 8. a hollow rotating shaft; 9. stirring fan blades; 10. a scraper; 11. a water pump; 12. a water supply pipe; 13. and a drain hole.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the utility model, an antiviral drug preparation reaction device comprises a spherical reaction kettle 1, wherein a motor 5 is fixed at one end of the spherical reaction kettle 1, the output end of the motor 5 extends into the spherical reaction kettle 1 and is provided with a hollow rotating shaft 8, stirring blades 9 are arranged in the hollow rotating shaft 8 at equal intervals, and a cleaning component is arranged in the spherical reaction kettle 1;
the cleaning component comprises a water tank 4 fixed on the outer side of the spherical reaction kettle 1, a water pump 11 is fixed at the inner bottom of the water tank 4, a water supply pipe 12 is installed at the output end of the water pump 11, the water supply pipe 12 is rotationally connected with one end of a hollow rotating shaft 8 through a bearing, scraping plates 10 matched with the inner wall of the spherical reaction kettle 1 are symmetrically installed at positions, close to the two ends, of the outer side of the hollow rotating shaft 8, water discharge holes 13 are formed in the positions, which are located between the two scraping plates 10, of the outer side of the hollow rotating shaft 8 at equal intervals, the scraping plates 10 rotate under the driving of the hollow rotating shaft 8, so that adhesion of medicines on the inner wall of the spherical reaction kettle 1 is facilitated, after the medicine reaction is finished, the water pump 11 is started, cleaning liquid inside the water tank 4 is input into the hollow rotating shaft 8 from the water supply pipe 12 through the arrangement of the water discharge holes 13, so that the medicines are prevented from remaining inside the equipment, and subsequent use of the equipment is facilitated.
In fig. 2, the inner wall of the ball-type reaction kettle 1 is provided with a stainless steel lining 7, the corrosion resistance of the equipment is improved by setting the stainless steel lining 7, the top end of the ball-type reaction kettle 1 is provided with a feed pipe 2, and the port of the feed pipe 2 is provided with a connecting flange, so that the raw materials are conveniently input.
In fig. 1, auxiliary pipes 3 are symmetrically arranged at positions, close to a feed pipe 2, of the outer side of a spherical reaction kettle 1, a blanking pipe 6 is fixed at the lower end of the spherical reaction kettle 1, a stop valve is arranged on the blanking pipe 6, and the opening and closing of the blanking pipe 6 are controlled through the stop valve.
In fig. 1, the upper end of the water tank 4 is provided with a water supplementing port, the surface of the water tank 4 is provided with an observation window, and the surface of the observation window is provided with scale marks, which is beneficial to the observation of the water quantity in the water tank 4.
In fig. 3, the drain hole 13 has an inverted V-shaped structure, and the inner diameter of one end of the drain hole 13 far away from the central axis of the hollow rotating shaft 8 is 1/2 of the inner diameter of the other end thereof, so as to increase the initial velocity of the water in the hollow rotating shaft 8 after being discharged, thereby improving the flushing effect.
In fig. 2, the scraping plate 10 has an arc structure, and a rubber pad which is propped against the inner wall of the spherical reaction kettle 1 is arranged on the outer side of the scraping plate 10, so that the scraping plate 10 is prevented from scratching the inner wall of the spherical reaction kettle 1.
The working principle of the utility model is as follows: when the novel spherical reaction kettle is used, raw materials and auxiliary materials are respectively input into the spherical reaction kettle 1 through the feed pipe 2 and the auxiliary material pipe 3, the motor 5 is started, the hollow rotating shaft 8 is driven to rotate through the motor 5, the stirring fan blade 9 is further enabled to rotate, so that medicine mixing is accelerated, the medicine reaction speed is improved, the scraping plate 10 is enabled to rotate under the driving of the hollow rotating shaft 8, the scraping of adhesion medicine on the inner wall of the spherical reaction kettle 1 is facilitated, after the medicine reaction is finished, the water pump 11 is started, cleaning liquid inside the water tank 4 is input into the hollow rotating shaft 8 through the water feeding pipe 12, and the inner wall of the spherical reaction kettle 1 is flushed through the arrangement of the drain hole 13, so that medicine is prevented from remaining inside equipment, and the follow-up use of the equipment is facilitated.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The antiviral drug preparation reaction device comprises a spherical reaction kettle (1), and is characterized in that one end of the spherical reaction kettle (1) is fixedly provided with a motor (5), the output end of the motor (5) extends to the inside of the spherical reaction kettle (1) and is provided with a hollow rotating shaft (8), stirring blades (9) are arranged in the hollow rotating shaft (8) at equal intervals, and a cleaning component is arranged in the spherical reaction kettle (1);
the cleaning assembly comprises a water tank (4) fixed on the outer side of the spherical reaction kettle (1), a water pump (11) is fixed in the inner bottom of the water tank (4), a water supply pipe (12) is installed at the output end of the water pump (11), the water supply pipe (12) is rotationally connected with one end of a hollow rotating shaft (8) through a bearing, scraping plates (10) matched with the inner wall of the spherical reaction kettle (1) are symmetrically installed on the outer side of the hollow rotating shaft (8) close to the two end positions, and water draining holes (13) are formed in the outer side of the hollow rotating shaft (8) between two opposite scraping plates (10) at equal intervals.
2. The antiviral drug preparation reaction device according to claim 1, wherein a stainless steel lining (7) is arranged on the inner wall of the spherical reaction kettle (1), a feed pipe (2) is arranged at the top end of the spherical reaction kettle (1), and a connecting flange is arranged at the port of the feed pipe (2).
3. The antiviral drug preparation reaction device according to claim 1, wherein auxiliary pipes (3) are symmetrically arranged at positions, close to the feeding pipes (2), on the outer sides of the spherical reaction kettles (1), and blanking pipes (6) are fixed at the lower ends of the spherical reaction kettles (1), and stop valves are arranged on the blanking pipes (6).
4. The antiviral drug preparation reaction device according to claim 1, wherein a water supplementing port is arranged at the upper end of the water tank (4), an observation window is arranged on the surface of the water tank (4), and scale marks are arranged on the surface of the observation window.
5. The antiviral drug preparation reaction device according to claim 1, wherein the drain hole (13) has an inverted V-shaped structure, and the inner diameter of one end of the drain hole (13) far away from the central axis of the hollow rotating shaft (8) is 1/2 of the inner diameter of the other end thereof.
6. The antiviral drug preparation reaction device according to claim 1, wherein the scraping plate (10) is of an arc-shaped structure, and a rubber pad propped against the inner wall of the spherical reaction kettle (1) is arranged on the outer side of the scraping plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223377036.0U CN219308709U (en) | 2022-12-14 | 2022-12-14 | Antiviral medicine preparation reaction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223377036.0U CN219308709U (en) | 2022-12-14 | 2022-12-14 | Antiviral medicine preparation reaction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219308709U true CN219308709U (en) | 2023-07-07 |
Family
ID=87023200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223377036.0U Active CN219308709U (en) | 2022-12-14 | 2022-12-14 | Antiviral medicine preparation reaction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219308709U (en) |
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2022
- 2022-12-14 CN CN202223377036.0U patent/CN219308709U/en active Active
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