Medicine reaction kettle feeding device

Abstract

The utility model discloses a medicine reaction kettle feeding device, which relates to the technical field of reaction kettles, and comprises a reaction kettle body, an upper cover and a motor, the top end of the reaction kettle body is provided with the upper cover through a bolt, the upper cover is internally provided with a temperature sensor, the reaction kettle body is internally provided with a heating pipe, the top end of the upper cover is provided with the motor, and the motor is arranged on the top end of the upper cover. A motor is installed in the reaction kettle body, a fixing shaft is installed at the output end of the motor, a stirring rotating frame is installed on the outer wall of the fixing shaft, a bottom stirring frame is installed at the bottom end of the fixing shaft, a threaded groove is formed in one side of the reaction kettle body, a discharging frame is fixedly arranged in the threaded groove through bolts, and a discharging groove is formed in the top end of the discharging frame. According to the device, the quantitative barrel moves to the position of an inclined empty groove in the discharging frame body and the reaction kettle body, then the overturning plate overturns due to gravity, quantitative medicine in the quantitative barrel falls into the reaction kettle body, and automatic quantitative discharging is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of reaction vessel technology, specifically to a feeding device for a pharmaceutical reaction vessel. Background Technology

[0002] A reaction vessel is a container for carrying out physical or chemical reactions. Depending on the application, it can achieve the functions of heating, evaporating, cooling, and low- to high-speed mixing of materials. It is widely used in petroleum, chemical, rubber, pesticide, dye, pharmaceutical, and food industries.

[0003] However, existing drug reaction vessel feeding devices have the following problems during use: traditional reaction vessel feeding cannot automatically dispense quantitatively, requiring operators to manually weigh and dispense the materials, resulting in long working hours and low work efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a feeding device for a pharmaceutical reaction vessel to solve the related problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a drug reaction vessel feeding device, comprising a reaction vessel body, a top cover, and a motor. The top cover is bolted to the top of the reaction vessel body, and a temperature sensor is installed inside the top cover. A heating tube is installed inside the reaction vessel body. A motor is installed at the top of the top cover, and a fixed shaft is installed at the output end of the motor. A stirring and rotating frame is installed on the outer wall of the fixed shaft, and a bottom stirring frame is installed at the bottom end of the fixed shaft. A threaded groove is opened on one side of the reaction vessel body, and a feeding frame is fixed inside the threaded groove by bolts. A feeding trough is opened at the top of the feeding frame, and a metering feeding mechanism for automatic feeding is installed inside the feeding frame through a sliding groove.

[0006] This technical solution provides a feeding device for a drug reaction vessel, wherein supports are installed at the four corners of the bottom of the reaction vessel.

[0007] This technical solution provides a feeding device for a drug reaction vessel, wherein a discharge pipe is provided at the bottom of the reaction vessel body, and a solenoid valve is provided inside the discharge pipe.

[0008] This technical solution provides a feeding device for a drug reaction vessel, wherein scrapers are installed on the outer walls of the stirring and rotating frame and the bottom stirring frame, and the outer walls of the scrapers are in contact with the inner walls of the reaction vessel.

[0009] This technical solution provides a feeding device for a drug reaction vessel. The metering and feeding mechanism includes a metering cylinder and a slide. A cylinder is installed on the outer wall of the feeding frame, and a metering cylinder is installed at the output end of the cylinder. A slide that matches the inner wall groove of the feeding frame is installed at the top of the metering cylinder, and the outer wall of the slide is in contact with the bottom of the feeding groove.

[0010] This technical solution provides a feeding device for a drug reaction vessel, wherein a tilting plate is hinged to the bottom end of the metering cylinder.

[0011] This technical solution provides a feeding device for a drug reaction vessel, wherein the feeding frame and the top cover are both provided with matching inclined slots on one side.

[0012] Compared with the prior art, the present invention provides a feeding device for a drug reaction vessel, which has the following beneficial effects:

[0013] 1. This utility model uses a starting cylinder to push the metering cylinder, thereby blocking the material falling position below the slide and the feeding trough. The metering cylinder moves to the position of the inclined empty trough inside the feeding frame and the reactor body. Then, the flipping plate flips due to gravity, and the metered drug in the metering cylinder falls into the reactor body, which facilitates metered feeding.

[0014] 2. This utility model uses a fixed shaft to drive the stirring and bottom stirring frame to rotate, which facilitates the thorough mixing of the drugs in the reaction vessel. Then, the scraper can scrape off the drugs stuck to the walls of the reaction vessel, which is convenient for subsequent cleaning, reduces cleaning work, and does not cause waste, and can achieve thorough mixing. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the front sectional view of the present invention;

[0016] Figure 2 This is a schematic diagram of the main structure of this utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the metering cylinder and the flip plate of this utility model.

[0018] In the diagram: 1. Reactor body; 2. Top cover; 3. Temperature sensor; 4. Heating tube; 5. Motor; 6. Fixed shaft; 7. Stirring and rotating frame; 8. Bottom stirring frame; 9. Scraper; 10. Discharge pipe; 11. Support; 12. Discharge frame; 13. Discharge trough; 14. Metering cylinder; 15. Tilting plate; 16. Slide frame; 17. Cylinder; 18. Threaded groove. Detailed Implementation

[0019] 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.

[0020] Example 1, such as Figure 1-2 As shown, this utility model provides a technical solution: a drug reaction vessel feeding device, including a reaction vessel body 1, a top cover 2, and a motor 5. The top cover 2 is bolted to the top of the reaction vessel body 1, and a temperature sensor 3 is installed inside the top cover 2. A heating tube 4 is installed inside the reaction vessel body 1. The motor 5 is installed at the top of the top cover 2, and a fixed shaft 6 is installed at the output end of the motor 5. A stirring and rotating frame 7 is installed on the outer wall of the fixed shaft 6, and a bottom stirring frame 8 is installed at the bottom end of the fixed shaft 6. Supports 11 are installed at the four corners of the bottom of the reaction vessel body 1. The bottom end of the reactor body 1 is provided with a discharge pipe 10, and the discharge pipe 10 is equipped with a solenoid valve. The outer walls of the stirring and rotating frame 7 and the bottom stirring frame 8 are equipped with scrapers 9, and the outer walls of the scrapers 9 are in contact with the inner walls of the reactor body 1. The fixed shaft 6 is driven to rotate by the starting motor 5, thereby driving the stirring and rotating frame 7 and the bottom stirring frame 8 to rotate, which facilitates the full mixing of the drugs in the reactor body 1. Furthermore, the scrapers 9 can scrape off the drugs stuck to the walls of the reactor body 1, which is convenient for subsequent cleaning, reduces cleaning work, and does not cause waste, and can fully mix the drugs.

[0021] Example 2, as Figure 1-3As shown, this utility model provides a technical solution: a feeding device for a drug reaction vessel, including a threaded groove 18 on one side of the reaction vessel body 1, and a feeding frame 12 fixed inside the threaded groove 18 by bolts. A feeding groove 13 is provided at the top of the feeding frame 12. A metering feeding mechanism for automatic feeding is provided inside the feeding frame 12 through a sliding groove. The metering feeding mechanism includes a metering cylinder 14 and a slide 16. A cylinder 17 is installed on the outer wall of the feeding frame 12, and a metering cylinder 14 is installed at the output end of the cylinder 17. A slide 16 adapted to the sliding groove on the inner wall of the feeding frame 12 is installed at the top of the metering cylinder 14, and the outer wall of the slide 16 is in contact with the bottom end of the feeding groove 13. A flipping mechanism is hinged at the bottom end of the metering cylinder 14. The plate 15, the feeding frame 12, and the top cover 2 are all provided with matching inclined slots on one side. The operator feeds the medicine into the feeding slot 13, and some of the medicine can fall into the metering cylinder 14. At this time, the cylinder 17 is activated to push the metering cylinder 14, so that the slide 16 and the material falling position below the feeding slot 13 are blocked. The metering cylinder 14 moves to the position of the inclined slot inside the feeding frame 12 and the reactor body 1. Then, the plate 15 flips due to gravity, and the metered medicine in the metering cylinder 14 falls into the reactor body 1. When it is necessary to feed the medicine again, the cylinder 17 can be activated to move the metering cylinder 14 to align with the material falling position below the feeding slot 13, and the next addition can be completed. This structure is simple to operate and convenient for metering.

[0022] Working principle: First, connect the external power supply. The operator feeds the medicine into the feeding trough 13. Some of the medicine falls into the metering cylinder 14. At this time, the cylinder 17 is activated to push the metering cylinder 14, thereby blocking the slide 16 from the material falling position below the feeding trough 13. The metering cylinder 14 moves to the position of the inclined empty trough inside the feeding frame 12 and the reactor body 1. Then, the tilting plate 15 is tilted due to gravity, and the metered medicine in the metering cylinder 14 falls into the reactor body 1. When it is necessary to add the medicine again, the cylinder 17 can be activated to move the metering cylinder 14 to align with the material falling position below the feeding trough 13, and the next addition can be completed. After the addition is completed, the motor 5 can be activated to drive the fixed shaft 6 to rotate. The fixed shaft 6 drives the stirring rotating frame 7 and the bottom stirring frame 8 to rotate, which facilitates the full mixing of the medicine in the reactor body 1. Then, the scraper 9 can scrape off the medicine stuck on the wall of the reactor body 1, which is convenient for subsequent cleaning, reduces cleaning work, and does not cause waste. It can fully mix the medicine.

[0023] Finally, it should be noted that the above content is only used to illustrate the technical solution of this utility model, and is not intended to limit the scope of protection of this utility model. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model do not depart from the essence and scope of the technical solution of this utility model.

Claims

1. A pharmaceutical reaction kettle feeding device, comprising a reaction kettle body (1), an upper cover (2) and a motor (5), characterized in that: The top end of the reaction kettle body (1) is provided with an upper cover (2) through bolts, and the inside of the upper cover (2) is provided with a temperature sensor (3), the inside of the reaction kettle body (1) is provided with a heating pipe (4), the top end of the upper cover (2) is provided with a motor (5), and the output end of the motor (5) is installed with a fixed shaft (6), the outer wall of the fixed shaft (6) is installed with a stirring rotating frame (7), the bottom end of the fixed shaft (6) is installed with a bottom stirring frame (8), one side of the reaction kettle body (1) is provided with a threaded groove (18), and the inside of the threaded groove (18) is fixedly provided with a discharging frame (12) through bolts, the top end of the discharging frame (12) is provided with a discharging groove (13), and the inside of the discharging frame (12) is provided with a metering discharging mechanism for automatic discharging through a sliding groove.

2. The drug reaction kettle feeding device according to claim 1, characterized in that: The bottom end of the reaction kettle body (1) is provided with a support (11).

3. The drug reaction kettle feeding device according to claim 1, characterized in that: The bottom end of the reaction kettle body (1) is provided with a discharge pipe (10), and the inside of the discharge pipe (10) is provided with a solenoid valve.

4. The drug reaction kettle feeding device according to claim 1, characterized in that: The outer wall of the stirring rotating frame (7) and the bottom stirring frame (8) is provided with a scraper (9), and the outer wall of the scraper (9) is attached to the inner wall of the reaction kettle body (1).

5. The drug reaction kettle feeding device according to claim 1, characterized in that: The metering discharging mechanism comprises a dosing cylinder (14) and a sliding frame (16), the outer wall of the discharging frame (12) is provided with a cylinder (17), and the output end of the cylinder (17) is installed with a dosing cylinder (14), the top end of the dosing cylinder (14) is installed with a sliding frame (16) matched with the sliding groove of the inner wall of the discharging frame (12), and the outer wall of the sliding frame (16) is attached to the bottom end of the discharging groove (13).

6. The drug reaction kettle feeding device according to claim 5, characterized in that: The bottom end of the dosing cylinder (14) is hinged with a turnover plate (15).

7. The drug reaction kettle feeding device according to claim 1, characterized in that: One side of the discharging frame (12) and the upper cover (2) is provided with a matched inclined groove.

Images