Traditional Chinese medicinal material extracting solution concentrating and drying device

Abstract

The utility model relates to the technical field of traditional Chinese medicinal material extracting solution concentrating equipment, in particular to a traditional Chinese medicinal material extracting solution concentrating and drying device which comprises a concentrating cylinder, a hot water inlet cylinder is fixedly installed on a bottom cylinder body of the concentrating cylinder, and a supporting steel pipe is fixedly installed on the inner wall of the bottom cylinder body of the concentrating cylinder. An electric heating rod is fixedly mounted in the center of the supporting steel pipe, a top cover is fixedly mounted on the top surface of the concentration barrel, a stirring motor is fixedly mounted in the center of the top cover, a long shaft is fixedly mounted at the tail end of an output shaft of the stirring motor, a fixing sleeve is fixedly mounted at the tail end of the long shaft, and a connecting rod is fixedly mounted on the annular side face of the fixing sleeve; a scraping plate is fixedly mounted on the bottom surface of an end plate body of the connecting rod, a stirring plate is fixedly mounted on the inner side surface of the scraping plate, and a discharge hopper is fixedly mounted at the bottom end of the concentration cylinder. The device is convenient for efficient heating and concentrating and drying operation, and is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of Chinese medicinal material extract concentration equipment, in particular to a Chinese medicinal material extract concentration and drying device. Background Art

[0002] When processing Chinese medicinal materials, the medicinal liquid components in the Chinese medicinal materials are usually extracted first. The extracted medicinal liquid is called Chinese medicinal material extract. Since the concentration of the extracted Chinese medicinal material extract is low, it is usually necessary to concentrate and dry the Chinese medicinal material extract. When performing the concentration and drying operation, it is usually carried out in the corresponding concentration and drying device.

[0003] There are many types of concentration and drying devices on the market. Most of them are equipped with a steam or hot water inlet cylinder. When steam or hot water is introduced, heat exchange and heating operations are performed inside the concentration and drying device to achieve concentration and drying operations. However, when this type of heating operation is performed by conveying steam or hot water, only the raw materials close to the steam or hot water can be heated. Although the concentration and drying device is also equipped with a stirring component for stirring and mixing, its heating efficiency is relatively low, which will affect the concentration and drying efficiency and bring inconvenience to the user. In view of this, we propose a concentration and drying device for Chinese herbal medicine extracts. Utility Model Content

[0004] The purpose of the utility model is to provide a device for concentrating and drying a Chinese medicinal material extract to solve the defects mentioned in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A device for concentrating and drying a Chinese medicinal material extract comprises a concentrating cylinder, a hot water inlet cylinder is fixedly mounted on the bottom cylinder body of the concentrating cylinder, a hot water inlet pipe is fixedly mounted on the bottom cylinder body on one side of the hot water inlet cylinder, a hot water discharge pipe is fixedly mounted on the top cylinder body on the other side of the hot water inlet cylinder, a supporting steel pipe is fixedly mounted on the inner wall of the bottom cylinder body of the concentrating cylinder, an electric heating rod arranged vertically upward is fixedly mounted at the center position of the supporting steel pipe, a top cover is fixedly mounted on the top surface of the concentrating cylinder, a stirring motor is fixedly mounted at the center position of the top cover, a long shaft is fixedly mounted on the end of the output shaft of the stirring motor, a fixing sleeve is fixedly mounted on the end of the long shaft, a connecting rod is fixedly mounted on the annular side surface of the fixing sleeve, a scraper plate is fixedly mounted on the bottom surface of the end plate body of the connecting rod, and a stirring plate is fixedly mounted on the inner side surface of the scraper plate.

[0007] Preferably, a discharge hopper is fixedly mounted on the bottom end of the concentrating cylinder, a discharge pipe is fixedly mounted on the bottom end of the discharge hopper, and a discharge valve is fixedly mounted on the discharge pipe to facilitate opening the discharge valve for discharge operation.

[0008] Preferably, a steam exhaust pipe is fixedly mounted on the top cover, and the steam exhaust pipe is used for exhausting steam.

[0009] Preferably, a stock liquid tube is fixedly mounted on the top cylinder of the concentrating cylinder, and the stock liquid tube is used for adding the Chinese medicinal material extract.

[0010] Preferably, a convex column is fixedly mounted on the top end of the electric heating rod, and the fixing sleeve is sleeved on the convex column and rotatably connected with the convex column, thereby achieving the effect of supporting the fixing sleeve.

[0011] Preferably, the stirring plate is provided with circulation holes, and the circulation holes are used for the circulation operation of the Chinese medicinal material extract.

[0012] Preferably, the hot water introduction cylinder is not connected to the concentrating cylinder, so that hot water enters the hot water introduction cylinder to heat the concentrating cylinder.

[0013] Preferably, the supporting steel pipe is a hollow tubular structure for performing wiring operations from the inside.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model can pass hot water or hot steam through the hot water inlet cylinder to realize heating operation from the cylinder wall of the concentration cylinder to the inside, and can also realize heating operation from the inside to the outside through the electric heating rod, thereby improving heating efficiency. By cooperating with the stirring motor to drive the stirring plate to stir, rapid concentration and drying operation can be realized in the shortest time, thereby achieving the effect of improving heating efficiency and rapid concentration and drying.

[0016] 2. The utility model can realize the scraping operation on the inner wall of the concentration cylinder through the scraper plate provided. In addition, the steam exhaust pipe provided can also facilitate the discharge of steam to the corresponding heat recovery and utilization equipment in the outside world for recovery operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is one of the cross-sectional views of the concentrator cylinder of the utility model;

[0019] Figure 3 This is the second cross-sectional view of the concentrator cylinder of the utility model;

[0020] Figure 4 It is a partial structural schematic diagram of the utility model.

[0021] The meaning of each number in the figure is:

[0022] 1. Concentration cylinder; 10. Discharge hopper; 11. Discharge pipe; 12. Discharge valve; 13. Top cover; 14. Steam discharge pipe; 15. Hot water inlet cylinder; 151. Hot water inlet pipe; 152. Hot water discharge pipe; 16. Raw liquid pipe;

[0023] 2. Support steel pipe; 20. Electric heating rod; 21. convex column;

[0024] 3. Stirring motor; 30. Long shaft; 31. Fixed sleeve; 32. Connecting rod; 33. Scraper plate; 34. Stirring plate; 35. Circulation hole. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 4 The utility model provides a technical solution: a Chinese herbal medicine extract concentration and drying device, comprising a concentration cylinder 1, a hot water introduction cylinder 15 is fixedly installed on the bottom cylinder of the concentration cylinder 1, a hot water introduction pipe 151 is fixedly installed on the bottom cylinder of one side of the hot water introduction cylinder 15, and a hot water discharge pipe 152 is fixedly installed on the top cylinder of the other side of the hot water introduction cylinder 15, and the hot water introduction cylinder 15 is not connected with the concentration cylinder 1, and hot water enters the hot water introduction cylinder 15 to heat the concentration cylinder 1;

[0027] Specifically, a support steel pipe 2 is fixedly installed on the inner wall of the bottom cylinder of the concentration cylinder 1, and an electric heating rod 20 arranged vertically upward is fixedly installed at the center of the support steel pipe 2, so as to facilitate further heating operation by using the electric heating rod 20 to improve the heating effect;

[0028] Specifically, a top cover 13 is fixedly installed on the top surface of the concentration cylinder 1, a stirring motor 3 is fixedly installed at the center position of the top cover 13, a long shaft 30 is fixedly installed at the end of the output shaft of the stirring motor 3, a fixed sleeve 31 is fixedly installed at the end of the long shaft 30, a connecting rod 32 is fixedly installed on the annular side of the fixed sleeve 31, a scraper plate 33 is fixedly installed on the bottom surface of the end plate body of the connecting rod 32, and a stirring plate 34 is fixedly installed on the inner side surface of the scraper plate 33, which is convenient for stirring operation and promotes more uniform temperature mixing in various parts.

[0029] In this embodiment, a discharge hopper 10 is fixedly installed at the bottom end of the concentration cylinder 1, a discharge pipe 11 is fixedly installed at the bottom end of the discharge hopper 10, and a discharge valve 12 is fixedly installed on the discharge pipe 11, so that the discharge valve 12 can be opened to perform the discharge operation.

[0030] Specifically, a steam exhaust pipe 14 is fixedly mounted on the top cover 13 , and the steam exhaust pipe 14 is used for the steam exhaust operation, so as to facilitate the exhaustion of the hot steam generated in the concentrating cylinder 1 to an external heat recovery device for recycling.

[0031] Furthermore, a stock solution tube 16 is fixedly mounted on the top cylinder of the concentration cylinder 1, and the stock solution tube 16 is used for adding the Chinese medicinal material extract.

[0032] In addition, a boss 21 is fixedly mounted on the top of the electric heating rod 20 , and a fixing sleeve 31 is sleeved on the boss 21 and is rotatably connected to the boss 21 , thereby supporting the fixing sleeve 31 .

[0033] It is worth noting that the stirring plate 34 is provided with a circulation hole 35, and the circulation hole 35 is used for the circulation operation of the Chinese medicinal material extract.

[0034] It is worth noting that the supporting steel pipe 2 is a hollow tubular structure for wiring operations from the inside.

[0035] When the Chinese medicinal material extract concentration and drying device of the utility model is in use, the discharge valve 12 is closed, and the Chinese medicinal material extract is transported to the concentration cylinder 1 by using the raw liquid pipe 16, and then the hot water is passed into the cylinder 15 to connect to the external hot water passage pipe, and the hot water discharge pipe 152 is connected to the external recovery pipe. After the hot water is passed into the hot water passage cylinder 15, the concentration cylinder 1 can be heat exchanged to achieve heating. In addition, the electric heating rod 20 is connected to the external power supply and made to work. The electric heating rod 20 works to achieve further heating operation, and then the stirring motor 3 is connected to the external power supply and made to work. The stirring motor 3 works, and the output shaft thereon rotates to drive the long shaft 30, the connecting rod 32, the scraper plate 33 and the stirring plate 34 to rotate, so as to achieve stirring and mixing operation. After the concentration and drying is to a suitable degree, the discharge valve 12 is opened to perform the discharge operation.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for concentrating and drying a Chinese herbal medicine extract, comprising a concentrating cylinder (1), characterized in that: A hot water inlet cylinder (15) is fixedly mounted on the bottom cylinder of the concentrating cylinder (1), a hot water inlet pipe (151) is fixedly mounted on the bottom cylinder of one side of the hot water inlet cylinder (15), and a hot water outlet pipe (152) is fixedly mounted on the top cylinder of the other side of the hot water inlet cylinder (15). A supporting steel pipe (2) is fixedly mounted on the inner wall of the bottom cylinder of the concentrating cylinder (1), and an electric heating rod (20) arranged vertically upward is fixedly mounted at the center of the supporting steel pipe (2). A top cover (13) is fixedly mounted on the top surface, a stirring motor (3) is fixedly mounted at the center of the top cover (13), a long shaft (30) is fixedly mounted on the end of the output shaft of the stirring motor (3), a fixed sleeve (31) is fixedly mounted on the end of the long shaft (30), a connecting rod (32) is fixedly mounted on the annular side surface of the fixing sleeve (31), a scraper plate (33) is fixedly mounted on the bottom surface of the end plate body of the connecting rod (32), and a stirring plate (34) is fixedly mounted on the inner side surface of the scraper plate (33).

2. The Chinese herbal medicine extract concentration and drying device according to claim 1, characterized in that: A discharge hopper (10) is fixedly mounted on the bottom end of the concentration cylinder (1), a discharge pipe (11) is fixedly mounted on the bottom end of the discharge hopper (10), and a discharge valve (12) is fixedly mounted on the discharge pipe (11).

3. The Chinese herbal medicine extract concentration and drying device according to claim 1, characterized in that: A steam exhaust pipe (14) is fixedly mounted on the top cover (13), and the steam exhaust pipe (14) is used for the exhaust operation of steam.

4. The Chinese herbal medicine extract concentration and drying device according to claim 1, characterized in that: A stock solution tube (16) is fixedly mounted on the top cylinder body of the concentration cylinder (1), and the stock solution tube (16) is used for adding Chinese medicinal material extract.

5. The Chinese herbal medicine extract concentration and drying device according to claim 1, characterized in that: A convex column (21) is fixedly mounted on the top end of the electric heating rod (20), and the fixing sleeve (31) is sleeved on the convex column (21) and is rotatably connected to the convex column (21).

6. The Chinese herbal medicine extract concentration and drying device according to claim 1, characterized in that: The stirring plate (34) is provided with a circulation hole (35), and the circulation hole (35) is used for the circulation operation of the Chinese medicinal material extract.

7. The Chinese herbal medicine extract concentration and drying device according to claim 5, characterized in that: The hot water introduction cylinder (15) is not connected to the concentrating cylinder (1), and hot water is allowed to enter the hot water introduction cylinder (15) to heat the concentrating cylinder (1).

8. The Chinese herbal medicine extract concentration and drying device according to claim 1, characterized in that: The supporting steel pipe (2) is a hollow tubular structure and is used for wiring operations from the inside.

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