Condensing device for drug impurity reaction

Abstract

The utility model relates to the technical field of medicine impurity treatment, and discloses a condensing device for medicine impurity reaction, which comprises an outer barrel, an inner barrel is fixedly connected in the outer barrel, a circulating pump is fixedly connected on the outer wall of the outer barrel, the outer wall of the circulating pump is communicated with a water inlet, the output end of the circulating pump is communicated with a copper pipe, and the copper pipe is communicated with a water outlet. And the left end of the copper pipe penetrates through the outer wall of the outer barrel and is arranged on the outer wall of the inner barrel, the other end of the copper pipe penetrates through the inner wall of the outer barrel and communicates with the input end of the circulating pump, a barrel cover is installed at the top of the outer barrel, and a servo motor is fixedly connected to the top of the barrel cover. According to the inner barrel cooling device, the cooling liquid is matched with the stirring rod and the copper pipe to cool the inner barrel, impurities on the inner wall of the inner barrel can be conveniently scraped off through the scraping plate, harmful substances and peculiar smells in gas can be effectively reduced through the activated carbon plate, and protection on the body health of workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drug impurity treatment, in particular to a condensation device for drug impurity reaction. Background Art

[0002] Drugs are an important tool in the medical field. They can help people relieve the symptoms of various diseases, prevent, treat and diagnose diseases, and promote physical recovery. Impurities are generated during the drug production process, and production personnel need to deal with the impurities. In the process of reacting to drug impurities, it needs to go through multiple links for processing, among which the condensation device is one of the key equipment.

[0003] At present, the condensation device lowers the temperature in the reaction container by circulating a coolant externally. However, the processing efficiency is low if the heat dissipation of the drug inside the container is simply carried out by the condensate. After the drug is cooled, the residue on the inner wall of the container is difficult to clean, which leads to bacterial growth and affects the subsequent drug processing. Therefore, a condensation device for drug impurity reaction is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a condensing device for drug impurity reaction, aiming to improve the problems in the prior art of low heat dissipation efficiency and easy bacterial growth on the inner wall of the container affecting the later drug processing.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a condensation device for drug impurity reaction, comprising an outer barrel, the interior of the outer barrel is fixedly connected to an inner barrel, the outer wall of the outer barrel is fixedly connected to a circulation pump, the outer wall of the circulation pump is connected to a water inlet, the output end of the circulation pump is connected to a copper tube, the left end of the copper tube passes through the outer wall of the outer barrel and is arranged on the outer wall of the inner barrel, the other end of the copper tube passes through the inner wall of the outer barrel and is connected to the input end of the circulation pump, a barrel cover is installed on the top of the outer barrel, a servo motor is fixedly connected to the top of the barrel cover, the output end of the servo motor passes through the top of the barrel cover and is fixedly connected to a rotating rod, the outer walls of the rotating rods are fixedly connected to a plurality of stirring rods, the ends of the plurality of stirring rods that are far away are fixedly connected to a mounting plate, the sides of the plurality of mounting plates that are far away are slidably connected to a scraper, the bottom of the outer barrel is connected to a discharge pipe, and a filtering mechanism is arranged on the top of the barrel cover.

[0006] As a further description of the above technical solution:

[0007] The filtering mechanism includes a fan, the right side of which is fixedly connected to the outer wall of the outer barrel, the input end of the fan is connected to a connecting pipe, the other end of the connecting pipe is connected to the top of the barrel cover, the output end of the fan is connected to an output pipe, the other end of the output pipe is connected to an exhaust pipe, the inner wall of the exhaust pipe is provided with a plurality of slide grooves, adjacent sides of the plurality of slide grooves are slidably connected with sliders, adjacent sides of the plurality of sliders are fixedly connected with filter cartridges, an activated carbon plate is arranged inside the filter cartridge, and the top of the exhaust cartridge is threadedly connected with an exhaust port.

[0008] As a further description of the above technical solution:

[0009] The top of the barrel cover is connected to a feed inlet, and a sealing cover is installed on the top of the feed inlet.

[0010] As a further description of the above technical solution:

[0011] A switch box is fixedly connected to the front side of the outer barrel, and a dust cover is rotatably connected to the front side of the switch box.

[0012] As a further description of the above technical solution:

[0013] The outer wall of the outer barrel is fixedly connected with support columns all around, and the bottom ends of the plurality of support columns are fixedly connected with rubber pads.

[0014] As a further description of the above technical solution:

[0015] A temperature detector is fixedly connected to the top of the barrel cover.

[0016] As a further description of the above technical solution:

[0017] The top of the barrel cover is fixedly connected with a handle, and the outer walls of the two handles are fixedly connected with an anti-slip sleeve.

[0018] As a further description of the above technical solution:

[0019] The switch box is electrically connected to the fan, the circulation pump, the servo motor and the temperature detector respectively.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the inner barrel is cooled by the coolant in combination with the copper tube, and then the servo motor is started to drive the stirring rod to fully stir the medicine, so that the impurities in the medicine can be quickly decomposed. At the same time, the copper tube can also improve the heat dissipation effect of the medicine. At the same time, the scraper can easily scrape the impurities on the inner wall of the inner barrel to improve the cleanliness of the inner wall.

[0022] 2. In the utility model, the gas and the internal hot air are discharged into the air inlet and outlet pipes through the output pipe by the fan. The harmful substances and odor in the gas can be effectively reduced by the activated carbon plate. The purified gas will be discharged through the exhaust port. This can greatly reduce the harmful gas generated during the drug reaction and improve the protection of the health of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of a condensation device for drug impurity reaction proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of a filtering device of a condensing device for drug impurity reaction proposed by the utility model;

[0025] Figure 3 This is a disassembled diagram of a condensation device for drug impurity reactions proposed by the utility model.

[0026] Legend:

[0027] 1. Outer barrel; 2. Filter mechanism; 201. Fan; 202. Connecting pipe; 203. Output pipe; 204. Exhaust pipe; 205. Slide; 206. Slider; 207. Filter cartridge; 208. Activated carbon plate; 209. Exhaust port; 3. Inner barrel; 4. Circulation pump; 5. Copper pipe; 6. Water inlet; 7. Barrel cover; 8. Servo motor;

[0028] 9. Rotating rod; 10. Stirring rod; 11. Mounting plate; 12. Scraper; 13. Discharge pipe; 14. Feed port; 15. Sealing cover; 16. Switch box; 17. Dust cover; 18. Support column; 19. Rubber pad; 20. Temperature detector; 21. Handle; 22. Anti-slip cover. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-Figure 3The utility model provides an embodiment: a condensation device for drug impurity reaction, comprising an outer barrel 1, the inner barrel 3 is fixedly connected to the inner part of the outer barrel 1, a circulation pump 4 is fixedly connected to the outer wall of the outer barrel 1, the outer wall of the circulation pump 4 is connected to a water inlet 6, the output end of the circulation pump 4 is connected to a copper tube 5, the left end of the copper tube 5 passes through the outer wall of the outer barrel 1 and is arranged on the outer wall of the inner barrel 3, the other end of the copper tube 5 passes through the inner wall of the outer barrel 1 and is connected to the input end of the circulation pump 4, a barrel cover 7 is installed on the top of the outer barrel 1, and a servo motor 8 is fixedly connected to the top of the barrel cover 7 The output end of the servo motor 8 passes through the top of the barrel cover 7 and is fixedly connected to a rotating rod 9. The outer wall of the rotating rod 9 is fixedly connected to multiple stirring rods 10. The ends of the multiple stirring rods 10 that are far away are fixedly connected to a mounting plate 11. The sides of the multiple mounting plates 11 that are far away are slidably connected to a scraper 12. The bottom of the outer barrel 1 is connected to a discharge pipe 13. The top of the barrel cover 7 is provided with a filtering mechanism 2. The top of the barrel cover 7 is fixedly connected to a temperature detector 20. The top of the barrel cover 7 is connected to a feed port 14. The top of the feed port 14 is provided with a sealing cover 15.

[0031] Specifically, an inner barrel 3 is installed inside the outer barrel 1, and a copper tube 5 is installed between the inner barrel 3 and the outer barrel 1. The copper tube 5 is wound on the outer wall of the inner barrel 3, and the copper tube 5 itself can play a good role in absorbing and dissipating heat. One end of the copper tube 5 passes through the outer barrel 1 and is connected to the circulating pump 4, and the other end is connected to the output end of the circulating pump 4. A water inlet 6 is installed on the outer wall of the circulating pump 4, and the coolant is poured through the water inlet 6. The inner barrel 3 is cooled by the coolant and the copper tube 5. A barrel cover 7 is installed on the top of the outer barrel 1, and the barrel cover 7 can seal the inner barrel 3. A servo motor 8 is installed on the top of the barrel cover 7. The output end of the servo motor 8 passes through the top of the barrel cover 7 and is connected to the rotating rod 9. By starting the servo motor 8, the stirring rod 10 on the rotating rod 9 is driven to fully stir the medicine, so that the impurities in the medicine are quickly decomposed. At the same time, the heat dissipation effect of the medicine can be improved by cooperating with the copper tube 5. A mounting plate 11 is fixed at the end of the stirring rod 10, and a scraper 12 is installed through the mounting plate 11. The scraper 12 can be quickly and conveniently replaced by pulling. The scraper 12 can conveniently scrape impurities on the inner wall of the inner barrel 3, thereby preventing impurities from adhering to the inner wall and causing long-term bacterial growth.

[0032] Reference Figure 1-Figure 2The filtering mechanism 2 includes a fan 201, the right side of which is fixedly connected to the outer wall of the outer barrel 1, the input end of the fan 201 is connected to a connecting pipe 202, the other end of the connecting pipe 202 is connected to the top of the barrel cover 7, the output end of the fan 201 is connected to an output pipe 203, the other end of the output pipe 203 is connected to an exhaust pipe 204, the inner wall of the exhaust pipe 204 is provided with a plurality of slide grooves 205, adjacent sides of the plurality of slide grooves 205 are slidably connected with sliders 206, adjacent sliders 206 are fixedly connected with filter cartridges 207, an activated carbon plate 208 is arranged inside the filter cartridge 207, and the top of the exhaust pipe 204 is threadedly connected with an exhaust port 209.

[0033] Specifically, a fan 201 is installed on the outer wall of the outer barrel 1, and the fan 201 is connected to the barrel cover 7 through a connecting pipe 202. By starting the fan 201, the gas emitted by the medicine and the internal hot air are sucked out, which can also improve the heat dissipation effect of the medicine. An output pipe 203 is connected to the output end of the fan 201, and the output pipe 203 will discharge the gas into the exhaust pipe 204. A plurality of chutes 205 are provided on the inner wall of the exhaust pipe 204, and the sliders 206 around the filter cartridge 207 are connected through the chutes 205. When replacement is required, the filter cartridge 207 only needs to be pulled out. An activated carbon plate 208 is installed inside the filter cartridge 207, and the activated carbon plate 208 can effectively reduce harmful substances and odors in the gas. The purified gas will be discharged through the exhaust port 209, which can greatly reduce the harmful gases generated during the drug reaction and improve the protection of the health of the staff.

[0034] Reference Figure 1-Figure 3 A switch box 16 is fixedly connected to the front side of the outer barrel 1, and a dust cover 17 is rotatably connected to the front side of the switch box 16. Support columns 18 are fixedly connected to the outer wall of the outer barrel 1 all around, and rubber pads 19 are fixedly connected to the bottom ends of multiple support columns 18. Handles 21 are fixedly connected to the top of the barrel cover 7, and anti-slip sleeves 22 are fixedly connected to the outer walls of the two handles 21. The switch box 16 is electrically connected to the fan 201, the circulating pump 4, the servo motor 8 and the temperature detector 20 respectively.

[0035] Specifically, the switch box 16 can be used to conveniently control the operation of the operating equipment on the entire device, and the dust cover 17 can prevent dust from falling into the switch box 16. The support column 18 cooperates with the rubber pad 19 to improve the stability and firmness of the entire device. At the same time, a handle 21 is installed on the top of the cover plate 7, and the handle 21 can be used to conveniently open the barrel cover 7, making it more convenient to replace the scraper 12.

[0036] Working principle: first, the coolant is poured in through the water inlet 6, and the inner barrel 3 is cooled by the coolant in combination with the copper tube 5. The barrel cover 7 can seal the inner barrel 3. A servo motor 8 is installed on the top of the barrel cover 7. The servo motor 8 is started to drive the stirring rod 10 on the rotating rod 9 to fully stir the medicine, so that the impurities in the medicine can be quickly decomposed. At the same time, the heat dissipation effect of the medicine can be improved by cooperating with the copper tube 5. A mounting plate 11 is fixed at the end of the stirring rod 10, and the scraper 12 is installed through the mounting plate 11. The scraper 12 can be quickly and conveniently replaced by pulling. The scraper 12 can conveniently scrape the impurities on the inner wall of the inner barrel 3, so that impurities can be prevented from adhering to the inner wall, thereby breeding bacteria for a long time. A fan 201 is installed on the outer wall of the outer barrel 1. Since the medicine is prone to produce harmful gases during the reaction process, which damages the health of the human body, the gas emitted by the medicine and the internal heat are absorbed by starting the fan 201, which can also improve the heat dissipation effect of the medicine. The gas is discharged into the air inlet and outlet cylinder 204 through the output pipe 203, and the filter cylinder 207 is connected through the slide groove 205 inside the exhaust cylinder 204. When it needs to be replaced, it only needs to be pulled out. An activated carbon plate 208 is installed inside the filter cylinder 207, which can effectively reduce harmful substances and odors in the gas. The purified gas will be discharged through the exhaust port 209, which can greatly reduce the harmful gases generated during the drug reaction and improve the protection of the health of the staff.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A condensation device for drug impurity reaction, comprising an outer barrel (1), characterized in that: The inner barrel (3) is fixedly connected to the interior of the outer barrel (1), the outer wall of the outer barrel (1) is fixedly connected to a circulation pump (4), the outer wall of the circulation pump (4) is connected to a water inlet (6), the output end of the circulation pump (4) is connected to a copper tube (5), the left end of the copper tube (5) passes through the outer wall of the outer barrel (1) and is arranged on the outer wall of the inner barrel (3), the other end of the copper tube (5) passes through the inner wall of the outer barrel (1) and is connected to the input end of the circulation pump (4), and a barrel cover (7) is installed on the top of the outer barrel (1), and the barrel cover (7) A servo motor (8) is fixedly connected to the top of the barrel cover (7), the output end of the servo motor (8) passes through the top of the barrel cover (7) and is fixedly connected to a rotating rod (9), the outer wall of the rotating rod (9) is fixedly connected to a plurality of stirring rods (10), the ends of the plurality of stirring rods (10) that are away from each other are fixedly connected to a mounting plate (11), the sides of the plurality of mounting plates (11) that are away from each other are slidably connected to a scraper (12), the bottom of the outer barrel (1) is connected to a discharge pipe (13), and a filtering mechanism (2) is provided on the top of the barrel cover (7).

2. A condensation device for drug impurity reaction according to claim 1, characterized in that: The filtering mechanism (2) comprises a fan (201), the right side of which is fixedly connected to the outer wall of the outer barrel (1), the input end of the fan (201) is connected to a connecting pipe (202), the other end of the connecting pipe (202) is connected to the top of the barrel cover (7), the output end of the fan (201) is connected to an output pipe (203), the other end of the output pipe (203) is connected to an exhaust pipe (204), the inner wall of the exhaust pipe (204) is provided with a plurality of sliding grooves (205), adjacent sides of the plurality of sliding grooves (205) are slidably connected to a slider (206), adjacent sides of the plurality of sliders (206) are fixedly connected to a filter barrel (207), an activated carbon plate (208) is arranged inside the filter barrel (207), and the top of the exhaust pipe (204) is threadedly connected to an exhaust port (209).

3. A condensation device for drug impurity reaction according to claim 1, characterized in that: The top of the barrel cover (7) is connected to a feed port (14), and a sealing cover (15) is installed on the top of the feed port (14).

4. A condensation device for drug impurity reaction according to claim 1, characterized in that: The front side of the outer barrel (1) is fixedly connected to a switch box (16), and the front side of the switch box (16) is rotatably connected to a dust cover (17).

5. A condensation device for drug impurity reaction according to claim 1, characterized in that: The outer wall of the outer barrel (1) is fixedly connected to support columns (18) on all sides, and the bottom ends of the plurality of support columns (18) are fixedly connected to rubber pads (19).

6. A condensation device for drug impurity reaction according to claim 1, characterized in that: A temperature detector (20) is fixedly connected to the top of the barrel cover (7).

7. A condensation device for drug impurity reaction according to claim 1, characterized in that: The top of the barrel cover (7) is fixedly connected with a handle (21), and the outer walls of the two handles (21) are fixedly connected with an anti-slip sleeve (22).

8. A condensation device for drug impurity reaction according to claim 4, characterized in that: The switch box (16) is electrically connected to the fan (201), the circulation pump (4), the servo motor (8) and the temperature detector (20) respectively.

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