Concentration and extraction device for processing traditional Chinese medicine decoction pieces

Abstract

The concentration and extraction device comprises a concentration barrel, a motor is installed at the top of the concentration barrel, the output end of the motor penetrates into the concentration barrel and is fixedly connected with a driving rod, the outer portion of the driving rod is fixedly connected with a sleeve, and the sleeve is fixedly connected with a motor. A first bevel gear is arranged at the position, located in the sleeve, of the exterior of the driving rod in a sleeving mode, two connecting assemblies are arranged on the exterior of the sleeve, two U-shaped frames are fixedly connected to the exterior of the driving rod, and mounting grooves are formed in the U-shaped frames. Through cooperative use of structures such as the motor, the driving rod, the bevel gear I, the connecting assembly, the U-shaped frame and the driving assembly, the traditional Chinese medicine decoction pieces inside can be turned out and stirred by a plurality of turning plates, so that the stirring effect of the concentration and extraction device is improved, and the situation that the traditional Chinese medicine decoction pieces cannot be concentrated and extracted due to accumulation is avoided; the concentration effect of the traditional Chinese medicine decoction pieces is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of concentrated extraction of Chinese herbal medicine slices, in particular to a concentrated extraction device used for processing Chinese herbal medicine slices. Background Art

[0002] The chemical composition of traditional Chinese medicine (TCM) is highly complex, containing multiple active ingredients, inactive components, and even toxic components. Extracting these active ingredients and further isolating and purifying them to obtain effective monomers is a crucial aspect of TCM research. TCM extraction utilizes techniques to maximize the extraction of active ingredients, thereby improving the intrinsic quality and clinical efficacy of TCM preparations and maximizing the effectiveness of TCM.

[0003] In a Chinese patent with publication number CN219376087U, a Chinese herbal medicine slice concentration and extraction device is disclosed, including a concentration tank, a bottom bracket is fixed on the top of the concentration tank, a motor is fixed on the surface of the bottom bracket, a stirring component and a cleaning component are arranged inside the concentration tank, and the Chinese herbal medicine slice concentration and extraction device is provided with a cleaning component. When the inner wall of the concentration tank needs to be cleaned, the motor is turned on and reversed, and gear one drives gear two to rotate, thereby driving round nails one and round nails two to rotate. When round nail one engages with the special-shaped gear, it will drive the special-shaped gear to rotate forward, thereby causing the round block to rotate, thereby driving the L-shaped scraper to clean the inner wall of the concentration tank in the forward direction. When the special-shaped gear engages with the round nail two, the special-shaped gear will reverse, and then the L-shaped scraper will reverse, so that the inner wall of the concentration tank can be reversed and cleaned, and the cleaning can be more thorough. At the same time, the cleaned residue can be discharged from the discharge port.

[0004] The above scheme has the following shortcomings: in actual use, this scheme only uses a single stirring rod for stirring, and the stirring effect is poor. Moreover, during concentration, only the Chinese herbal medicine pieces on the outer surface can be concentrated, and the Chinese herbal medicine pieces accumulated inside cannot be concentrated, which affects the concentration effect of the Chinese herbal medicine pieces. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a concentration and extraction device for processing Chinese herbal medicine slices.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a concentration and extraction device for processing Chinese herbal medicine slices, comprising a concentration barrel, a motor is installed on the top of the concentration barrel, the output end of the motor passes through the interior of the concentration barrel and is fixedly connected to a driving rod, the outside of the driving rod is fixedly connected to a sleeve, the outside of the driving rod and the inside of the sleeve are sleeved with a bevel gear, the outside of the sleeve is provided with two connecting assemblies, the outside of the driving rod is fixedly connected to two U-shaped frames, the interior of the U-shaped frame is provided with a mounting groove, one side of the U-shaped frame is fixedly connected to a scraper, the inside of the mounting groove is provided with a driving assembly, the outside of the connecting assembly and the driving assembly are both provided with a flip plate, the outside of the concentrating barrel is provided with a pumping assembly, and the top of the inner wall of the concentrating barrel is provided with a water spraying assembly, the connecting assembly is used to drive the driving assembly to work, so that the flip plates on the connecting assembly and the driving assembly rotate to flip the Chinese herbal medicine slices inside the concentration barrel.

[0007] As a further description of the above technical solution:

[0008] The connecting assembly includes a connecting rod that rotates and passes through the inside of the sleeve. One end of the connecting rod is provided with a second bevel gear located inside the sleeve. The other end of the connecting rod passes through the inside of the mounting groove and is fixedly connected to a driving gear. The second bevel gear is meshed with the first bevel gear.

[0009] As a further description of the above technical solution:

[0010] The driving assembly includes several driving shafts rotatably connected to one side of the inner wall of the installation groove, several of the driving shafts are sleeved with driven gears on the outside and inside the installation groove, and several of the driving shafts are fixedly connected to the flip plates on the outside and inside the U-shaped frame.

[0011] As a further description of the above technical solution:

[0012] The outside of the concentration barrel is fixedly connected to a water tank, and the pumping assembly includes a water pump installed on the outside of the concentration barrel through a bracket. The output end of the water pump is fixedly connected to a water inlet pipe, and the input end of the water pump is fixedly connected to a Z-shaped pipe. The outside of the Z-shaped pipe is fixedly connected to the top of the motor with two water outlet pipes, and one end of the water inlet pipe is fixedly connected to the inside of the water tank.

[0013] As a further description of the above technical solution:

[0014] The water spray assembly includes two hollow plates fixedly connected to the top of the inner wall of the concentration barrel, and the bottom of the hollow plates is fixedly connected to a plurality of groups of spray heads, and each group of the spray heads is composed of a plurality of spray heads.

[0015] As a further description of the above technical solution:

[0016] The top of the concentration barrel is fixedly connected to a feed pipe, the top of the concentration barrel is fixedly connected to an air outlet pipe, the bottom of the concentration barrel is fixedly connected to a discharge pipe, and a solenoid valve is provided inside the discharge pipe.

[0017] As a further description of the above technical solution:

[0018] A cavity is provided inside the concentration barrel, a hot steam inlet pipe is fixedly connected to the outside of the concentration barrel, a hot steam outlet pipe is fixedly connected to the outside of the concentration barrel, and one end of the hot steam inlet pipe passes through the inside of the cavity.

[0019] The utility model has the following beneficial effects:

[0020] 1. Compared with the existing technology, the concentration and extraction device for processing Chinese herbal medicine slices, through the coordinated use of structures such as a motor, a driving rod, a bevel gear, a connecting assembly, a U-shaped frame and a driving assembly, can enable several flip plates to flip out the internal Chinese herbal medicine slices and stir them, thereby improving the stirring effect of the concentration and extraction device, avoiding the situation where the Chinese herbal medicine slices accumulate and cannot be concentrated and extracted internally, and improving the concentration effect of the Chinese herbal medicine slices.

[0021] 2. Compared with the existing technology, the concentration and extraction device for processing Chinese herbal medicine slices, through the coordinated use of structures such as the pumping component and the water spray component, can spray water into the inside of the concentration barrel when the scraper is cleaning the Chinese medicine residue on the inner wall of the concentration barrel, making it easier for the scraper to scrape off the Chinese medicine residue on the inner wall of the concentration barrel, thereby improving the cleaning of the Chinese medicine residue by the concentration and extraction device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a concentration and extraction device for processing Chinese herbal medicine slices proposed in the present invention;

[0023] Figure 2 This is a schematic diagram of the structure of a concentration barrel of a concentration and extraction device for processing Chinese herbal medicine slices proposed in the present invention;

[0024] Figure 3 This is a schematic diagram of the U-shaped frame structure of a concentration and extraction device for processing Chinese herbal medicine slices proposed in the present invention;

[0025] Figure 4 The present invention is a schematic diagram of the installation tank structure of a concentration and extraction device for processing Chinese herbal medicine slices.

[0026] Legend:

[0027] 1. Concentration barrel; 2. Motor; 3. Driving rod; 4. Sleeve; 5. Bevel gear 1; 6. U-shaped frame; 7. Mounting slot; 8. Scraper; 9. Flip plate; 10. Connecting rod; 11. Bevel gear 2; 12. Driving gear; 13. Driving shaft; 14. Driven gear; 15. Water tank; 16. Water pump; 17. Water inlet pipe; 18. Z-shaped pipe; 19. Water outlet pipe; 20. Hollow plate; 21. Nozzle; 22. Feed pipe; 23. Discharge pipe; 24. Cavity; 25. Air outlet pipe. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Reference Figure 1-4 The utility model provides a concentration and extraction device for processing Chinese herbal medicine slices: it includes a concentration barrel 1, a motor 2 is installed on the top of the concentration barrel 1, the output end of the motor 2 passes through the interior of the concentration barrel 1 and is fixedly connected to a driving rod 3, the outside of the driving rod 3 is fixedly connected to a sleeve 4, the outside of the driving rod 3 and the inside of the sleeve 4 are sleeved with a bevel gear 5, the outside of the sleeve 4 is provided with two connecting components, the outside of the driving rod 3 is fixedly connected to two U-shaped frames 6, the inside of the U-shaped frame 6 is provided with a mounting groove 7, and one side of the U-shaped frame 6 is fixedly connected to a scraper 8, A driving assembly is provided inside the mounting groove 7, and a flip plate 9 is provided outside the connecting assembly and the driving assembly. A pumping assembly is provided outside the concentrating barrel 1, and a water spraying assembly is provided on the top of the inner wall of the concentrating barrel 1. The connecting assembly is used to drive the driving assembly to work, so that the flip plates 9 on the connecting assembly and the driving assembly rotate to flip the Chinese herbal medicine slices inside the concentrating barrel 1. The pumping assembly and the water spraying assembly are used to spray water during cleaning, so as to facilitate the cleaning of the Chinese herbal medicine slices on the inner wall of the concentrating barrel 1. One side of the scraper 8 abuts against the inner wall of the concentrating barrel 1.

[0030] The connecting assembly includes a connecting rod 10 that rotates and passes through the inside of the sleeve 4. A bevel gear 2 11 is provided at one end of the connecting rod 10 and is located inside the sleeve 4. The other end of the connecting rod 10 passes through the inside of the mounting groove 7 and is fixedly connected to a driving gear 12. The bevel gear 2 11 and the bevel gear 1 5 are engaged with each other, and the flip plate 9 is fixedly connected to the outside of the connecting rod 10.

[0031] The drive assembly includes several drive shafts 13 rotatably connected to one side of the inner wall of the mounting groove 7, and driven gears 14 are sleeved on the outside of the several drive shafts 13 and located inside the mounting groove 7. The outside of the several drive shafts 13 and located inside the U-shaped frame 6 are fixedly connected to a flip plate 9, and two driven gears 14 close to the driving gear 12 are meshed with the driving gear 12, and every two close driven gears 14 are meshed with each other.

[0032] The outside of the concentration barrel 1 is fixedly connected to a water tank 15, and the pumping assembly includes a water pump 16 installed on the outside of the concentration barrel 1 through a bracket. The output end of the water pump 16 is fixedly connected to a water inlet pipe 17, and the input end of the water pump 16 is fixedly connected to a Z-shaped tube 18. The outside of the Z-shaped tube 18 is fixedly connected to the top of the motor 2 with two water outlet pipes 19. One end of the water inlet pipe 17 is fixedly connected to the inside of the water tank 15, and the bottom ends of the two water outlet pipes 19 are fixedly connected to the inside of the hollow plate 20.

[0033] The water spray assembly includes two hollow plates 20 fixedly connected to the top of the inner wall of the concentration barrel 1. The bottom of the hollow plate 20 is fixedly connected to several groups of nozzles 21. Each group of nozzles 21 is composed of several nozzles 21. Several groups of nozzles 21 are arranged in a rectangular array at the bottom of the hollow plate 20.

[0034] The top of the concentration barrel 1 is fixedly connected to a feed pipe 22 , the top of the concentration barrel 1 is fixedly connected to an air outlet pipe 25 , the bottom of the concentration barrel 1 is fixedly connected to a discharge pipe 23 , and a solenoid valve is provided inside the discharge pipe 23 .

[0035] A cavity 24 is opened inside the concentration barrel 1, and a hot steam inlet pipe is fixedly connected to the outside of the concentration barrel 1. A hot steam outlet pipe is fixedly connected to the outside of the concentration barrel 1. One end of the hot steam inlet pipe passes through the interior of the cavity 24, and one end of the hot steam outlet pipe passes through the interior of the cavity 24. The hot steam inlet pipe is located above the hot steam outlet pipe.

[0036] Working principle: When Chinese herbal medicine slices are needed for concentrated extraction, the Chinese herbal medicine slices are put into the concentration barrel 1 through the feed pipe 22, and the hot steam inlet pipe is connected to the steam source, so that the heat is exchanged through the cavity 24 of the concentration barrel 1, so that the water vapor in the Chinese herbal medicine slices will be discharged through the outlet pipe 25. At this time, the sleeve 4 and the driving rod 3 are driven to rotate by the starting motor 2, and the bevel gear 1 5 is rotated to drive the two bevel gears 2 11 to rotate, so that the two bevel gears 2 11 respectively drive the two connecting rods 10 and the two driving gears 12 to rotate. At this time, the two main gears 1 The rotation of the driven gear 12 drives the two driven gears 14 close to the driving gear 12 to rotate. At this time, the two rotating driven gears 14 drive the other driven gears 14 to rotate, so that the several drive shafts 13 and the two connecting rods 10 drive the several flip plates 9 to rotate. At this time, the flip plates 9 will turn out the Chinese herbal medicine slices inside and stir them to concentrate them. After the concentration work is completed, the solenoid valve on the discharge pipe 23 is opened, and the motor 2 is started to drive the drive rod 3 and the U-shaped frame 6 to rotate, so that the U-shaped frame 6 discharges the concentrated Chinese herbal medicine slices from the discharge pipe 23;

[0037] When it is necessary to clean the residue on the inner wall of the concentration barrel 1, the water pump 16 is started, so that the water inlet pipe 17 transfers the water in the water tank 15 into the two water outlet pipes 19 through the Z-shaped pipe 18, and then enters the two hollow plates 20 through the two water outlet pipes 19 and sprays the concentration barrel 1 through the nozzles 21 at the bottom of the two hollow plates 20. At the same time, the motor 2 is started to drive the drive rod 3, the U-shaped frame 6 and the two scrapers 8 to rotate, so that the residue on the inner wall of the concentration barrel 1 can be cleaned off, and the solenoid valve on the discharge pipe 23 is opened to discharge the water and residue.

[0038] 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 replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A concentration and extraction device for processing Chinese herbal medicine slices, comprising a concentration barrel (1), characterized in that: A motor (2) is installed on the top of the concentration barrel (1), the output end of the motor (2) penetrates into the interior of the concentration barrel (1) and is fixedly connected to a driving rod (3), the outside of the driving rod (3) is fixedly connected to a sleeve (4), the outside of the driving rod (3) and located inside the sleeve (4) are sleeved with a bevel gear (5), the outside of the sleeve (4) is provided with two connecting components, the outside of the driving rod (3) is fixedly connected to two U-shaped frames (6), the inside of the U-shaped frame (6) is provided with a mounting groove (7), one side of the U-shaped frame (6) is fixedly connected to a scraper (8), the inside of the mounting groove (7) is provided with a driving component, the outside of the connecting component and the driving component are both provided with a flip plate (9), the outside of the concentration barrel (1) is provided with a water pumping component, and the top of the inner wall of the concentration barrel (1) is provided with a water spraying component.

2. A concentration and extraction device for processing Chinese herbal medicine slices according to claim 1, characterized in that: The connecting assembly comprises a connecting rod (10) which is rotatably passed through the interior of the sleeve (4); a second bevel gear (11) is provided at one end of the connecting rod (10) and is located inside the sleeve (4); and the other end of the connecting rod (10) passes through the interior of the mounting groove (7) and is fixedly connected to a driving gear (12).

3. A concentration and extraction device for processing Chinese herbal medicine slices according to claim 1, characterized in that: The driving assembly comprises a plurality of driving shafts (13) rotatably connected to one side of the inner wall of the installation groove (7), and driven gears (14) are sleeved on the outside of the plurality of driving shafts (13) and located inside the installation groove (7).

4. A concentration and extraction device for processing Chinese herbal medicine slices according to claim 1, characterized in that: The outside of the concentration barrel (1) is fixedly connected to a water tank (15); the pumping assembly comprises a water pump (16) mounted on the outside of the concentration barrel (1) via a bracket; the output end of the water pump (16) is fixedly connected to a water inlet pipe (17); the input end of the water pump (16) is fixedly connected to a Z-shaped pipe (18); the outside of the Z-shaped pipe (18) and fixedly connected to the top of the motor (2) are provided with two water outlet pipes (19).

5. A concentration and extraction device for processing Chinese herbal medicine slices according to claim 1, characterized in that: The water spray assembly comprises two hollow plates (20) fixedly connected to the top of the inner wall of the concentration barrel (1), and the bottom of the hollow plates (20) is fixedly connected to a plurality of groups of spray heads (21).

6. A concentration and extraction device for processing Chinese herbal medicine slices according to claim 1, characterized in that: The top end of the concentration barrel (1) is fixedly connected to a feed pipe (22), the top end of the concentration barrel (1) is fixedly connected to an air outlet pipe (25), the bottom end of the concentration barrel (1) is fixedly connected to a discharge pipe (23), and a solenoid valve is provided inside the discharge pipe (23).

7. A concentration and extraction device for processing Chinese herbal medicine slices according to claim 1, characterized in that: A cavity (24) is provided inside the concentration barrel (1), a hot steam inlet pipe is fixedly connected to the outside of the concentration barrel (1), and a hot steam outlet pipe is fixedly connected to the outside of the concentration barrel (1).

Images