A kind of alcohol extraction and concentration processing tank for Shujin Dingtong tablets

Abstract

The utility model discloses a soothing and analgesic tablet alcohol extraction and concentration processing tank in the field of pharmaceutical equipment, comprising a tank body, an upper cover, a stirring mechanism, a conical bottom of the tank body and a liquid outlet, and a slag removal port on the side of the tank body. A horizontal mesh plate is fixed in the tank body, a ring tube parallel to the mesh plate is provided on the lower side of the mesh plate, and a plurality of vertically upward Y-shaped nozzles are evenly arranged on the ring tube. The nozzle on one side of the Y-shaped nozzle faces the center of the tank body, and the nozzle on the other side faces the adjacent inner wall of the tank body. The ring tube is connected to an air inlet pipe, a one-way valve is provided on the air inlet pipe, and sterilized compressed air is passed through the air inlet pipe. The utility model arranges a Y-shaped nozzle at the edge of the tank body to flush away the accumulated Chinese medicinal materials in time, so that the Chinese medicinal materials and the alcohol extractant are in more complete contact, thereby improving the extraction effect and achieving high alcohol extraction and concentration efficiency.

Description

Technical Field

[0001] The utility model relates to the field of pharmaceutical equipment, in particular to an alcohol extraction and concentration processing tank for muscle-relieving and pain-relieving tablets. Background Art

[0002] In the pharmaceutical field, the main purpose of alcohol extraction and concentration is to extract active ingredients from Chinese medicinal materials and concentrate the medicinal solution. The following are the general steps for alcohol extraction and concentration:

[0003] 1. Grinding: Coarsely grind the Chinese medicinal materials to make them uniform in particle size, so as to increase the contact area between the medicinal materials and the alcohol extractant and improve the extraction efficiency.

[0004] 2. Weighing: Weigh the Chinese medicinal materials and alcohol extract (such as ethanol) according to a certain ratio. This ratio is usually determined according to the specific medicinal materials and the properties of the desired extract.

[0005] 3. Extraction: Mix the Chinese herbal medicine and the alcohol extractant and then extract. The extraction method can be room temperature extraction, heating extraction or ultrasonic assisted extraction. The extraction time varies depending on the selected Chinese herbal medicine, generally between 4 and 24 hours.

[0006] 4. Filtrate: Filter the mixed solution obtained by extraction to remove solid impurities and obtain the medicinal solution.

[0007] 5. Reflux extraction: Reflux extraction of the drug solution to recover the alcohol extractant and concentrate the drug solution. This step helps to reduce the amount of alcohol extractant used and increase the concentration of the drug solution.

[0008] The alcohol extraction and concentration tank is a common equipment for alcohol extraction and concentration. However, when the existing alcohol extraction and concentration tank is used to stir the Chinese medicinal materials, the Chinese medicinal materials are easily accumulated around the bottom of the tank, thereby affecting the extraction effect. Utility Model Content

[0009] The main purpose of the utility model is to provide an alcohol extraction and concentration processing tank for muscle-relieving and analgesic tablets, which is used to solve the problems mentioned in the background technology.

[0010] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0011] A tank for alcohol extraction and concentration of muscle-relieving and analgesic tablets, comprising a tank body, an upper cover, a stirring mechanism, a conical bottom and a liquid outlet, and a slag removal port on the side of the tank body. A horizontal mesh plate is fixed in the tank body, a ring tube parallel to the mesh plate is provided on the lower side of the mesh plate, and a plurality of vertically upward Y-shaped nozzles are evenly arranged on the ring tube. The nozzle on one side of the Y-shaped nozzle faces the center of the tank body, and the nozzle on the other side faces the adjacent inner wall of the tank body. The ring tube is connected to an air inlet pipe, a one-way valve is provided on the air inlet pipe, and sterilized compressed air is passed through the air inlet pipe.

[0012] Furthermore, the stirring mechanism includes a motor, a rotating shaft and a stirring paddle. The motor is fixed downwardly at the center of the upper cover. The power output shaft of the motor rotates and extends into the interior of the tank body and is connected to the rotating shaft. The stirring paddle is provided on the rotating shaft.

[0013] Furthermore, an annular tube fixing seat is provided on the inner wall of the tank body, and the annular tube is fixed on the annular tube fixing seat.

[0014] Furthermore, the upper cover is also provided with a feed inlet, a liquid inlet and an exhaust pipe.

[0015] The utility model also includes other components that enable the normal use of the alcohol extraction and concentration treatment tank of the muscle-relieving and analgesic tablets, and these devices or components all adopt conventional technical means in the field. In addition, the devices and components not limited in the utility model all adopt conventional technical means in the field, such as the motor in this application. In the specific implementation process, the appropriate device or component model can be selected according to the specific working scene.

[0016] The working principle of the utility model is: when extracting the Chinese medicinal materials in the tank, the motor is started to stir, and the sterilized compressed air is intermittently introduced from the air inlet pipe. The nozzle on one side of the Y-shaped nozzle faces the center of the tank, and the nozzle on the other side faces the inner wall of the adjacent tank, which can flush the Chinese medicinal materials accumulated at the bottom, so that the Chinese medicinal materials in the tank and the alcohol extractant are more fully contacted, thereby improving the extraction effect.

[0017] Compared with the prior art, the utility model has the following beneficial effects: good Chinese medicinal material extraction effect and high alcohol extraction concentration efficiency: by arranging a Y-shaped nozzle at the edge of the tank body, the accumulated Chinese medicinal materials can be flushed away in time, so that the Chinese medicinal materials and the alcohol extraction agent can be more fully contacted, thereby improving the extraction effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of a ethanol extraction and concentration processing tank for the muscle-relieving and analgesic tablets of the utility model.

[0019] Figure 2 for Figure 1 A partial enlarged view of area A.

[0020] In the figure: 1. tank body; 2. upper cover; 3. motor; 31. rotating shaft; 32. stirring paddle; 4. mesh plate; 5. annular pipe; 6. Y-shaped nozzle; 7. air inlet pipe; 8. one-way valve; 9. annular pipe fixing seat; 10. liquid outlet; 11. slag removal port; 12. feed port; 13. liquid inlet; 14. exhaust pipe. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0022] Example:

[0023] like Figures 1-2 As shown, a tank for alcohol extraction and concentration of muscle-relieving and analgesic tablets comprises a tank body 1, the tank body 1 is provided with an upper cover 2, a stirring mechanism is provided inside the tank body 1, the bottom of the tank body 1 is conical and provided with a liquid outlet 10, and a slag removal outlet 11 is provided on the side of the tank body 1. A horizontal mesh plate 4 is fixed inside the tank body 1, and a ring tube 5 parallel to the mesh plate 4 is provided on the lower side of the mesh plate 4, and a plurality of vertically upward Y-shaped nozzles 6 are evenly arranged on the ring tube 5. The nozzle on one side of the Y-shaped nozzle 6 faces the center of the tank body 1, and the nozzle on the other side faces the adjacent inner wall of the tank body 1. The ring tube 5 is connected with an air inlet pipe 7, a one-way valve 8 is provided on the air inlet pipe 7, and sterilized compressed air is passed through the air inlet pipe 7.

[0024] Specifically, the stirring mechanism includes a motor 3, a rotating shaft 31 and a stirring paddle 32. The motor 3 is fixed downwardly at the center of the upper cover 2. The power output shaft of the motor 3 rotates and extends into the tank body 1 and is connected to the rotating shaft 31. The rotating shaft 31 is provided with a stirring paddle 32.

[0025] In addition, the upper cover 2 is also provided with a feed port 12, a liquid inlet 13 and an exhaust pipe 14. An annular tube fixing seat 9 is provided on the inner wall of the tank body 1, and the annular tube 5 is fixed on the annular tube fixing seat 9.

[0026] The working principle of the alcohol extraction and concentration tank for the muscle-relieving and analgesic tablets of the utility model is as follows: when extracting the Chinese medicinal materials in the tank body 1, the motor 3 is started to stir, and the sterilized compressed air is intermittently introduced from the air inlet pipe 7. The nozzle on one side of the Y-shaped nozzle 6 faces the center of the tank body 1, and the nozzle on the other side faces the adjacent inner wall of the tank body 1, which can flush the Chinese medicinal materials accumulated at the bottom, so that the Chinese medicinal materials in the tank body 1 and the alcohol extraction agent are more fully contacted, thereby improving the extraction effect.

[0027] The above embodiments are only descriptions of the preferred implementation modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope of the present invention.

Claims

1. A tank for alcohol extraction and concentration of Shujin Dingtong tablets, comprising a tank body (1), wherein the tank body (1) is provided with an upper cover (2), a stirring mechanism is provided inside the tank body (1), the bottom of the tank body (1) is conical and provided with a liquid outlet (10), and a slag removal port (11) is provided on the side of the tank body (1), characterized in that: A horizontal mesh plate (4) is fixed inside the tank body (1), an annular tube (5) parallel to the mesh plate (4) is provided on the lower side of the mesh plate (4), and a plurality of vertically upward Y-shaped nozzles (6) are evenly arranged on the annular tube (5); a nozzle on one side of the Y-shaped nozzle (6) faces the center of the tank body (1), and a nozzle on the other side faces the adjacent inner wall of the tank body (1); the annular tube (5) is connected to an air inlet pipe (7), a one-way valve (8) is provided on the air inlet pipe (7), and sterilized compressed air flows into the air inlet pipe (7).

2. The alcohol extraction and concentration treatment tank for the Shujin Dingtong Tablets according to claim 1 is characterized in that: The stirring mechanism comprises a motor (3), a rotating shaft (31) and a stirring paddle (32); the motor (3) is fixed downwardly at the center of the upper cover (2); a power output shaft of the motor (3) rotates and extends into the interior of the tank body (1) and is connected to the rotating shaft (31); and a stirring paddle (32) is provided on the rotating shaft (31).

3. The alcohol extraction and concentration treatment tank for the Shujin Dingtong Tablets according to claim 1 is characterized in that: An annular tube fixing seat (9) is provided on the inner wall of the tank body (1), and the annular tube (5) is fixed on the annular tube fixing seat (9).

4. The alcohol extraction and concentration treatment tank for the Shujin Dingtong Tablets according to claim 1, characterized in that: The upper cover (2) is also provided with a material inlet (12), a liquid inlet (13) and an exhaust pipe (14).

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