Traditional Chinese medicine component extraction and concentration equipment

Abstract

The utility model relates to the technical field of traditional Chinese medicine production, in particular to traditional Chinese medicine ingredient extraction and concentration equipment which comprises a tank body, an outer sleeve is fixedly connected to the surface of the tank body, a heat source inlet is formed in the surface of the outer sleeve, supporting legs are fixedly connected to the bottom of the outer sleeve, and an inner sleeve is arranged at the bottom of the tank body. Steam is input into the outer sleeve through the heat source inlet, the steam in the outer sleeve can flow to the inner sleeve, the steam in the outer sleeve heats the outer wall of the tank body, and the steam in the inner sleeve heats the center of the tank body, so that the situation that only the periphery and the bottom of the tank body are heated is avoided; therefore, the uniformity of heating the liquid medicine in the tank body is improved, and the quality of the medicine is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine production, in particular to a device for extracting and concentrating traditional Chinese medicine components. Background Art

[0002] The purpose of Chinese medicine preparation is to extract the effective ingredients from the complex Chinese medicine to the maximum extent, remove impurities by separation, and obtain the target product through certain steps of refining, concentration, and drying. Therefore, the preparation technology of Chinese medicinal materials is crucial to ensure the intrinsic quality of Chinese medicine preparations. Concentration is one of the important processes in the production of Chinese medicine, and it has a great impact on the quality of the medicine. Evaporation concentration refers to the method of increasing the concentration of the solute by evaporating the solvent in the solution through heating. This is the main production method for small-batch concentration in the laboratory and large-scale concentration production in the factory.

[0003] In the concentration process of traditional Chinese medicine extraction, steam is mostly introduced into the jacket to heat the concentration equipment. However, the direct heating part of this heating method is only around and at the bottom of the concentration equipment. This will cause the medicine liquid around and at the bottom to boil, while the temperature of the medicine liquid in the center is still very low, ultimately causing uneven heating throughout the concentration process of the medicine liquid and affecting the quality of the medicine. Utility Model Content

[0004] The purpose of the utility model is to provide a Chinese medicine component extraction and concentration device to solve the problem proposed in the above-mentioned background technology that only the surroundings and the bottom of the concentration device can be heated during the instant heating process, resulting in the medicine liquid around and at the bottom boiling, while the temperature of the medicine liquid in the center is still very low, ultimately causing uneven heating during the entire medicine liquid concentration process and affecting the quality of the medicine.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a Chinese medicine component extraction and concentration device, comprising a tank body, an outer sleeve is fixedly connected to the surface of the tank body, a heat source inlet is arranged on the surface of the outer sleeve, a support leg is fixedly connected to the bottom of the outer sleeve, an inner sleeve is arranged at the bottom of the tank body, a sensor is arranged on the surface of the tank body, a feed port is fixedly connected to the upper surface of the tank body, a first valve is arranged on the surface of the feed port, a discharge port is fixedly connected to the lower surface of the outer sleeve, a second valve is arranged on the surface of the discharge port, a support column is fixedly connected to the bottom of the tank body, a tank top is fixedly connected to the upper surface of the tank body, a motor is fixedly connected to the surface of the tank top, a first gear is fixedly connected to the output shaft of the motor, the motor drives the first gear to rotate through the output shaft, a bearing is arranged on the upper surface of the tank body, a rotating shaft is arranged on the surface of the bearing, a second gear is fixedly connected to the top of the rotating shaft, and a stirring rod is fixedly connected to the surface of the rotating shaft.

[0006] Preferably, the inner sleeve is arranged at the center of the bottom of the tank body, and the bottom of the inner sleeve is connected to the inner side of the outer sleeve.

[0007] Preferably, a plurality of support columns are provided at the bottom of the tank body, and one end of the support column away from the tank body is fixedly connected to the inner side of the outer sleeve, and the outer sleeve supports the tank body through the support columns.

[0008] Preferably, the motor is fixedly connected to the top of the tank body through a tank top, and the tank top shields the first gear and the second gear on the top of the tank body.

[0009] Preferably, the feed port penetrates through the tank top on the upper surface of the tank body, and the discharge port penetrates through the outer sleeve on the lower surface of the tank body.

[0010] Preferably, the rotating shaft rotates on the surface of the tank body through a bearing, and a plurality of rotating shafts are provided on the upper surface of the tank body and are evenly arranged in a ring shape.

[0011] Preferably, the second gear is provided with multiple groups, the first gear and the multiple groups of second gears are meshed with each other, the first gear drives the multiple groups of rotating shafts to rotate on the tank body through the second gear, and there is no contact between the stirring rod and the inner sleeve.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The Chinese medicine component extraction and concentration equipment inputs steam into the outer sleeve through the heat source inlet. The steam inside the outer sleeve will flow to the inner sleeve. The steam inside the outer sleeve heats the outer wall of the tank body, while the steam at the inner sleeve heats the center of the tank body, avoiding heating only the surroundings and bottom of the tank body, thereby improving the uniformity of heating the medicine liquid inside the tank body and ensuring the quality of the medicine.

[0014] 2. The Chinese medicine component extraction and concentration equipment places the rotating shaft and the stirring rod next to the center of the circle to avoid contact with the inner sleeve. The motor drives the first gear to rotate through the output shaft, and the first gear drives multiple sets of rotating shafts to rotate through the second gear. The rotating shaft drives the stirring rod to rotate inside the tank body. The multiple sets of rotating shafts and stirring rods stir inside the tank body, thereby ensuring the uniformity of heating of the medicine liquid inside the tank body and improving the quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a front view and cutaway perspective diagram of the structure of the utility model;

[0017] Figure 3 For this utility model Figure 2A schematic diagram of the enlarged structure at A in the middle;

[0018] Figure 4 It is a schematic side cross-sectional view of the structure of the utility model;

[0019] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure at point B in the middle.

[0020] In the figure: 1. tank body; 2. outer sleeve; 3. heat source inlet; 4. support leg; 5. inner sleeve; 6. sensor; 7. feed inlet; 8. first valve; 9. discharge port; 10. second valve; 11. support column; 12. tank top; 13. motor; 14. first gear; 15. bearing; 16. rotating shaft; 17. second gear; 18. stirring rod. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-5 , an embodiment provided by the utility model:

[0023] A Chinese medicine component extraction and concentration device comprises a tank body 1, an outer sleeve 2 is fixedly connected to the surface of the tank body 1, a heat source inlet 3 is arranged on the surface of the outer sleeve 2, a support leg 4 is fixedly connected to the bottom of the outer sleeve 2, an inner sleeve 5 is arranged at the bottom of the tank body 1, a sensor 6 is arranged on the surface of the tank body 1, and the sensor 6 detects temperature, a feed port 7 is fixedly connected to the upper surface of the tank body 1, a first valve 8 is arranged on the surface of the feed port 7, a discharge port 9 is fixedly connected to the lower surface of the outer sleeve 2, a second valve 10 is arranged on the surface of the discharge port 9, a support column 11 is fixedly connected to the bottom of the tank body 1, a tank top 12 is fixedly connected to the upper surface of the tank body 1, a motor 13 is fixedly connected to the surface of the tank top 12, and a first gear 14 is fixedly connected to the output shaft of the motor 13. The motor 13 drives the first gear 14 to rotate through the output shaft. A bearing 15 is provided on the upper surface of the tank body 1. A rotating shaft 16 is provided on the surface of the bearing 15. A second gear 17 is fixedly connected to the top of the rotating shaft 16. A stirring rod 18 is fixedly connected to the surface of the rotating shaft 16. The tank body can transmit the steam output from the heat source inlet 3 to the central area of ​​the tank body 1, thereby realizing synchronous heating of the inside and outside of the tank body 1 by steam, and ensuring the uniformity of heating of the medicine liquid inside the tank body 1. At the same time, the rotating shaft 16 and the stirring rod 18 are placed next to the center of the circle inside the tank body 1 to avoid contact with the inner sleeve 5. A group of motors 13 are used to drive multiple groups of rotating shafts 16 and stirring rods 18 to rotate, thereby increasing the number of rotating shafts 16 and stirring rods 18 and ensuring the uniformity of heating of the medicine liquid inside the tank body 1.

[0024] Furthermore, the inner sleeve 5 is arranged at the center position of the bottom of the tank body 1, and the bottom of the inner sleeve 5 is connected to the inner side of the outer sleeve 2. The heat source inlet 3 transports hot steam to the inside of the outer sleeve 2. The hot steam inside the outer sleeve 2 heats the outer wall of the tank body 1. The steam inside the outer sleeve 2 will flow into the inner sleeve 5, and the steam at the inner sleeve 5 will heat the central area of ​​the tank body 1.

[0025] Furthermore, multiple groups of support columns 11 are arranged at the bottom of the tank body 1, and one end of the support column 11 away from the tank body 1 is fixedly connected to the inner side of the outer sleeve 2. The outer sleeve 2 supports the tank body 1 through the support columns 11. The support columns 11 ensure the stability of the tank body 1 on the outer sleeve 2, and the support columns 11 will not hinder the circulation of steam inside the outer sleeve 2. The support legs 4 also support the tank body 1 through the outer sleeve 2.

[0026] Furthermore, the motor 13 is fixedly connected to the top of the tank body 1 through the tank top 12. The tank top 12 shields the first gear 14 and the second gear 17 on the top of the tank body 1, thereby improving the aesthetics and safety of the equipment.

[0027] Furthermore, the feed port 7 penetrates the tank top 12 on the upper surface of the tank body 1, and the discharge port 9 penetrates the outer sleeve 2 on the lower surface of the tank body 1. The installation of the tank top 12 and the outer sleeve 2 on the tank body 1 does not affect the use of the feed port 7 and the discharge port 9.

[0028] Furthermore, the rotating shaft 16 rotates on the surface of the tank body 1 through the bearing 15. Multiple groups of rotating shafts 16 are provided on the upper surface of the tank body 1 and are evenly arranged in a ring shape. The rotating shaft 16 drives the stirring rod 18 to rotate during the rotation process. The stirring rod 18 stirs the medicine liquid inside the tank body 1 during the rotation process, so that the medicine liquid is heated evenly.

[0029] Furthermore, multiple groups of second gears 17 are provided, and the first gear 14 and multiple groups of second gears 17 are meshed with each other. The first gear 14 drives multiple groups of rotating shafts 16 to rotate on the tank body 1 through the second gear 17. There is no contact between the stirring rod 18 and the inner sleeve 5. Multiple groups of stirring rods 18 stir inside the tank body 1 at the same time, which improves the uniformity of the medicinal liquid and thus improves the quality of traditional Chinese medicine production.

[0030] Working principle: the support column 11 is used to improve the stability of the connection between the tank body 1 and the outer sleeve 2, and the heat source inlet 3 inputs steam into the outer sleeve 2. The steam inside the outer sleeve 2 will flow to the inner sleeve 5. The steam inside the outer sleeve 2 heats the outer wall of the tank body 1, and the steam at the inner sleeve 5 heats the center of the tank body 1, thereby improving the uniformity of heating the medicine liquid inside the tank body 1. At the same time, the positions of the rotating shaft 16 and the stirring rod 18 inside the tank body 1 are placed next to the center of the circle to avoid contact with the inner sleeve 5. The motor 13 drives the first gear 14 to rotate through the output shaft, and the first gear 14 drives multiple sets of rotating shafts 16 to rotate through the second gear 17. The rotating shaft 16 drives the stirring rod 18 to rotate inside the tank body 1, and the multiple sets of rotating shafts 16 and stirring rods 18 stir inside the tank body 1, thereby ensuring the uniformity of heating the medicine liquid inside the tank body 1.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A Chinese medicine component extraction and concentration device, comprising a tank (1), characterized in that: An outer sleeve (2) is fixedly connected to the surface of the tank body (1), a heat source inlet (3) is arranged on the surface of the outer sleeve (2), a support leg (4) is fixedly connected to the bottom of the outer sleeve (2), an inner sleeve (5) is arranged at the bottom of the tank body (1), a sensor (6) is arranged on the surface of the tank body (1), a feed port (7) is fixedly connected to the upper surface of the tank body (1), a first valve (8) is arranged on the surface of the feed port (7), a discharge port (9) is fixedly connected to the lower surface of the outer sleeve (2), a second valve (10) is arranged on the surface of the discharge port (9), and the tank body (1 ) is fixedly connected to the bottom of the tank body (1), a tank top (12) is fixedly connected to the upper surface of the tank body (1), a motor (13) is fixedly connected to the surface of the tank top (12), a first gear (14) is fixedly connected to the output shaft of the motor (13), and the motor (13) drives the first gear (14) to rotate through the output shaft, a bearing (15) is arranged on the upper surface of the tank body (1), a rotating shaft (16) is arranged on the surface of the bearing (15), a second gear (17) is fixedly connected to the top of the rotating shaft (16), and a stirring rod (18) is fixedly connected to the surface of the rotating shaft (16).

2. A Chinese medicine component extraction and concentration device according to claim 1, characterized in that: The inner sleeve (5) is arranged at the center of the bottom of the tank body (1), and the bottom of the inner sleeve (5) is connected to the inner side of the outer sleeve (2).

3. The Chinese medicine component extraction and concentration device according to claim 1, characterized in that: A plurality of support columns (11) are arranged at the bottom of the tank body (1); one end of the support column (11) away from the tank body (1) is fixedly connected to the inner side of the outer sleeve (2); and the outer sleeve (2) supports the tank body (1) via the support columns (11).

4. The Chinese medicine component extraction and concentration device according to claim 3, characterized in that: The motor (13) is fixedly connected to the top of the tank body (1) via the tank top (12), and the tank top (12) shields the first gear (14) and the second gear (17) on the top of the tank body (1).

5. The Chinese medicine component extraction and concentration device according to claim 4, characterized in that: The feed port (7) penetrates the tank top (12) on the upper surface of the tank body (1), and the discharge port (9) penetrates the outer sleeve (2) on the lower surface of the tank body (1).

6. The Chinese medicine component extraction and concentration device according to claim 2, characterized in that: The rotating shaft (16) rotates on the surface of the tank body (1) via the bearing (15); a plurality of rotating shafts (16) are arranged on the upper surface of the tank body (1) and are evenly arranged in a ring shape.

7. The Chinese medicine component extraction and concentration device according to claim 6, characterized in that: The second gear (17) is provided with multiple groups, the first gear (14) and the multiple groups of second gears (17) are meshed with each other, the first gear (14) drives the multiple groups of rotating shafts (16) to rotate on the tank body (1) through the second gear (17), and the stirring rod (18) and the inner sleeve (5) are not in contact with each other.

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