A multi-stage atomizing device for traditional Chinese medicine extract

Abstract

The utility model relates to traditional Chinese medicinal material extraction atomization related technical field discloses a kind of multistage atomization device for traditional Chinese medicinal material extract, including support rack, liquid storage tank and collection jar;Multistage atomization component, by being set in the support rack upper end first-stage atomization component and second-stage atomization component are formed;The liquid storage tank, first-stage atomization component, second-stage atomization component and collection jar are sequentially connected by multiple transparent acrylic tubes;The upper left end of the collection jar is equipped with feed valve, and feed valve and the transparent acrylic tube between the right end of second-stage atomization component are connected by connecting component.The multistage atomization device for traditional Chinese medicinal material extract, by the multistage collaborative structure of first-stage atomization component and second-stage atomization component, first-stage high-pressure atomization preliminary scatters extract, second-stage ultrasonic atomization further refines the particle after preliminary atomization, effectively solve the problem of uneven particle, not sufficient refinement of single atomization mode.

Description

Technical Field

[0001] This utility model relates to the technical field of atomization for the extraction of Chinese medicinal materials, specifically a multi-stage atomization device for extracting Chinese medicinal materials. Background Technology

[0002] In the production process of Chinese medicinal materials, the atomization treatment of extracts from Chinese medicinal materials is an important means of deep processing, such as the preparation of atomized inhalation preparations and the key step in micronization and purification. Therefore, it is necessary to use atomization equipment to complete this process.

[0003] As disclosed in CN210645166U, a spray drying device for extracts of traditional Chinese medicine includes a drying chamber. A feeding device is installed at the top of the drying chamber. Heaters are symmetrically arranged on the side walls of the drying chamber, and the heaters are fixedly connected to the drying chamber via air inlet pipes. A filter is installed at the end of the heaters away from the drying chamber, and an air inlet pipe connects the side wall of the filter to the side wall of the heaters. A gas dispersion column is installed near the inner wall of the drying chamber, and multiple small holes are provided on the side wall of the gas dispersion column. A lower cone is fixedly connected to the bottom end face of the drying chamber. By using inert gas to dry the medicinal materials, impurities are reduced from entering the materials, resulting in higher quality dried medicinal materials. Simultaneously, the multiple heating devices and gas dispersion columns further enhance the drying efficiency.

[0004] However, existing technologies have problems such as uneven atomization particle diameter and insufficient refinement of some extract particles when using a single atomization method, which makes it inconvenient to collect and store the obtained products. For example, the comparative patents listed above have this problem.

[0005] Therefore, this invention provides a multi-stage atomization device for extracts of traditional Chinese medicine to solve the problems mentioned above. Utility Model Content

[0006] The purpose of this invention is to provide a multi-stage atomization device for extracting Chinese medicinal materials, in order to solve the problems mentioned in the background art, such as uneven atomization particle diameter, insufficient refinement of some extract particles, and inconvenience in collecting and storing the obtained products when using a single atomization method.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a multi-stage atomization device for extracts of traditional Chinese medicine, comprising a support frame, a storage tank, and a collection tank;

[0008] Also includes:

[0009] The multi-stage atomizing assembly consists of a primary atomizing assembly and a secondary atomizing assembly mounted on the upper end of the support frame; the liquid storage tank, the primary atomizing assembly, the secondary atomizing assembly, and the collection tank are connected in sequence by multiple transparent acrylic tubes;

[0010] The primary atomizing component is a high-pressure atomizing nozzle with a liquid inlet and a mist outlet, and the secondary atomizing component is an ultrasonic atomizer with a mist inlet and a mist outlet.

[0011] The upper left end of the collection tank is equipped with a feed valve, and the feed valve is connected to the transparent acrylic tube at the right end of the secondary atomizing component through a connecting component.

[0012] Preferably, the liquid storage tank is located at the upper left end of the support frame, and the liquid storage tank is connected to the primary atomizing component through a transparent acrylic tube and a pump body.

[0013] Preferably, the inlet end of the pump body is connected to the storage tank, and the outlet end of the pump body is connected to the primary atomizing component through a transparent acrylic tube.

[0014] Preferably, the upper right end of the support frame is fixed with a fixing plate adapted to the collection tank and used for positioning, the collection tank is engaged in the fixing plate, and a discharge valve is installed at the lower right end of the collection tank.

[0015] Preferably, the upper end of the feed valve is fixed with a fixing rod for limiting the position.

[0016] Preferably, the connecting assembly includes a movable sleeve fitted onto the outer surface of the transparent acrylic tube at the right end of the secondary atomizing assembly and a limiting assembly. The limiting assembly includes a movable frame fitted onto the outside of the movable sleeve, a connecting rod fixed to the lower end of the movable sleeve, a spring fitted onto the outer surface of the connecting rod, and a locking bolt.

[0017] Preferably, the movable sleeve forms a sliding structure on the outer surface of the transparent acrylic tube at the right end of the secondary atomizing component, and the transparent acrylic tube is sleeved on the outside of the feed valve opening. A sealing ring is provided at the right end of the transparent acrylic tube, and the sealing ring is fitted between the transparent acrylic tube and the feed valve.

[0018] Preferably, the upper end of the movable sleeve is engaged with a fixing rod, and the fixing rod is inserted into the upper end of the movable frame;

[0019] The movable frame and the connecting rod form a sliding structure, and the movable frame moves up and down on the outside of the movable sleeve. The movable frame and the movable sleeve are locked together by fixing bolts that pass through the front and rear ends of the movable frame.

[0020] Compared with the prior art, the beneficial effects of this utility model are: the multi-stage atomization device for extracts of Chinese medicinal materials, through the multi-stage synergistic structure of the primary atomization component and the secondary atomization component, the primary high-pressure atomization first disperses the extract, and the secondary ultrasonic atomization further refines the particles after the initial atomization, effectively solving the problems of uneven particle size and insufficient refinement in a single atomization method, improving the atomization quality of Chinese medicinal material extracts, and is very stable throughout the entire transportation process. The product is collected through a collection tank, and the connection component makes it easy to disassemble and replace the collection tank after collection.

[0021] 1. It is equipped with a primary atomizing component and a secondary atomizing component. The primary atomizing component is a high-pressure atomizing nozzle with a liquid inlet and a mist outlet, and the secondary atomizing component is an ultrasonic atomizer with a mist inlet and a mist outlet. Through the synergistic effect of the primary atomizing component and the secondary atomizing component, the entire atomization process can be made more thorough.

[0022] 2. Equipped with a pump body and a transparent acrylic tube, the pump body can draw liquid from the storage tank, and the storage tank, the primary atomizing component, the secondary atomizing component and the collection tank are all connected by a transparent acrylic tube to ensure the stability of the entire delivery process;

[0023] 3. A connecting component is provided, which includes a movable sleeve and a limiting component. The connecting component facilitates the connection between the transparent acrylic tube on the right end of the secondary atomizing component and the collection tank, making it easy to put the product into the collection tank for collection, and also making it easy to disassemble the collection tank after use. Attached Figure Description

[0024] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0025] Figure 1 This is a schematic diagram of the overall structure of the present invention from the right side.

[0026] Figure 2 This is a schematic diagram of the overall structure of the present invention from the left side.

[0027] Figure 3 This is an exploded view of the collection tank and fixing plate of this utility model;

[0028] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0029] Figure 5 This is a schematic diagram of the overall structure of the movable sleeve, movable frame, and connecting rod of this utility model;

[0030] Figure 6 This is an exploded view of the transparent acrylic tube and movable sleeve of this utility model;

[0031] Figure 7 This is an exploded structural diagram of the movable frame, connecting rod, and fixing bolt of this utility model.

[0032] In the diagram: 1. Support frame; 2. Liquid storage tank; 3. Pump body; 4. Primary atomizing component; 5. Secondary atomizing component; 6. Spring; 7. Fixing bolt; 8. Discharge valve; 9. Transparent acrylic tube; 10. Collection tank; 11. Fixing plate; 12. Feed valve; 13. Fixing rod; 14. Movable sleeve; 15. Sealing ring; 16. Movable frame; 17. Connecting rod. Detailed Implementation

[0033] 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.

[0034] Please see Figures 1-7 The present invention provides the following technical solution:

[0035] To address the problems of uneven particle diameter and insufficient refinement of some extract particles in existing technologies that employ a single atomization method, and the inconvenience of collecting and storing the obtained product, this solution provides a multi-stage atomization device for extracting traditional Chinese medicine materials. The device comprises a support frame 1, a storage tank 2, and a collection tank 10. The multi-stage atomization assembly consists of a primary atomization assembly 4 and a secondary atomization assembly 5 mounted on the upper end of the support frame 1. The storage tank 2, primary atomization assembly 4, secondary atomization assembly 5, and collection tank 10 are sequentially connected by multiple transparent acrylic tubes 9. The primary atomization assembly 4 is a high-pressure atomizing nozzle with an inlet and an outlet, and the secondary atomization assembly 5 is an ultrasonic atomizer with an inlet and an outlet. A feed valve 12 is installed at the upper left end of the collection tank 10, and the feed valve 12 is connected to the transparent acrylic tube 9 at the right end of the secondary atomization assembly 5 via a connecting component.

[0036] like Figure 1 , Figure 2 , Figure 3As shown, the storage tank 2 is located at the upper left end of the support frame 1, and the storage tank 2 is connected to the primary atomizing component 4 via a transparent acrylic tube 9 and a pump body 3. The extract of the Chinese herbal medicine to be processed is injected into the storage tank 2. The pump body 3 installed on the storage tank 2 is started, and the extract is stably transported to the primary atomizing component 4 along the transparent acrylic tube 9 through the pump body 3. After receiving the extract, the high-pressure atomizing nozzle disperses the extract through the internal high-pressure structure to form pre-atomized particles. The pre-atomized particles are discharged from the outlet of the high-pressure atomizing nozzle and enter the connection between the primary atomizing component 4 and the secondary atomizing component. The transparent acrylic tube 9 between 5; the initial atomized particles are transported to the inlet of the secondary atomization component 5 through the transparent acrylic tube 9. After the ultrasonic atomizer is started, it generates high-frequency vibration, which further refines the initial atomized particles, forming more uniform and finer atomized particles. The refined particles are discharged from the outlet of the ultrasonic atomizer and enter the collection tank 10 through the transparent acrylic tube 9 on the right end and the feed valve 12 on the upper left end of the collection tank 10 for collection. The collection tank 10 is inserted and installed in the fixing plate 11, positioning the collection tank 10 on the support frame 1. At the same time, the discharge valve 8 is installed at the lower right end of the collection tank 10.

[0037] Once the collection is complete, such as Figure 4 , Figure 5 , Figure 6 , Figure 7 As shown, the entire device is shut down, and the feed valve 12 is also closed. The connecting assembly includes a movable sleeve 14 fitted onto the outer surface of the transparent acrylic tube 9 at the right end of the secondary atomizing component 5, and a limiting assembly. The limiting assembly includes a movable frame 16 fitted onto the outside of the movable sleeve 14, a connecting rod 17 fixed to the lower end of the movable sleeve 14, a spring 6 fitted onto the outer surface of the connecting rod 17, and a locking bolt 7. First, the locking bolt 7 is rotated to loosen the lock between the movable frame 16 and the movable sleeve 14. Then, the movable frame 16 is pulled upwards, causing it to slide against the connecting rod 17. The movable frame 16 also compresses the spring 6, causing the spring 6 to... With elastic deformation, the movable frame 16 moves outside the movable sleeve 14, and the upper end of the movable frame 16 disengages from the fixed rod 13, thereby releasing the limit between the movable sleeve 14 and the transparent acrylic tube 9. Then, the movable sleeve 14 is pulled and slides on the transparent acrylic tube 9 on the right side. The movable sleeve 14 disengages from the feed valve 12. Combined with the setting of the sealing ring 15, the sealing effect at the connection between the transparent acrylic tube 9 and the feed valve 12 can be improved. The movable sleeve 14 disengages from the feed valve 12, thereby releasing the limit between the transparent acrylic tube 9 and the feed valve 12. Then, the collection tank 10 is removed from the fixed plate 11, which facilitates the disassembly and replacement of the collection tank 10.

[0038] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0039] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A multi-stage atomization device for extracting Chinese medicinal materials, comprising a support frame (1), a storage tank (2), and a collection tank (10). Its features are, Also includes: The multi-stage atomizing assembly consists of a primary atomizing assembly (4) and a secondary atomizing assembly (5) disposed on the upper end of the support frame (1); the liquid storage tank (2), the primary atomizing assembly (4), the secondary atomizing assembly (5) and the collection tank (10) are connected in sequence by multiple transparent acrylic tubes (9); Among them, the first-stage atomizing component (4) is a high-pressure atomizing nozzle with a liquid inlet and a mist outlet, and the second-stage atomizing component (5) is an ultrasonic atomizer with a mist inlet and a mist outlet; The upper left end of the collection tank (10) is equipped with a feed valve (12), and the feed valve (12) is connected to the transparent acrylic tube (9) at the right end of the secondary atomizing component (5) through a connecting component.

2. The multi-stage atomization device for extracting traditional Chinese medicinal materials according to claim 1, characterized in that: The liquid storage tank (2) is located at the upper left end of the support frame (1), and the liquid storage tank (2) is connected to the primary atomizing component (4) through a transparent acrylic tube (9) and a pump body (3).

3. A multi-stage atomization device for extracting traditional Chinese medicinal materials according to claim 2, characterized in that: The inlet end of the pump body (3) is connected to the storage tank (2), and the outlet end of the pump body (3) is connected to the primary atomizing component (4) through a transparent acrylic tube (9).

4. A multi-stage atomization device for extracting traditional Chinese medicinal materials according to claim 1, characterized in that: The upper right end of the support frame (1) is fixed with a fixing plate (11) that is compatible with the collection tank (10) and used for positioning. The collection tank (10) is engaged in the fixing plate (11). The lower right end of the collection tank (10) is equipped with a discharge valve (8).

5. A multi-stage atomization device for extracting traditional Chinese medicinal materials according to claim 1, characterized in that: The upper end of the feed valve (12) is fixed with a fixing rod (13) for limiting the position.

6. A multi-stage atomization device for extracting traditional Chinese medicinal materials according to claim 1, characterized in that: The connecting assembly includes a movable sleeve (14) fitted on the outer surface of the transparent acrylic tube (9) at the right end of the secondary atomizing assembly (5) and a limiting assembly. The limiting assembly includes a movable frame (16) fitted on the outside of the movable sleeve (14), a connecting rod (17) fixed to the lower end of the movable sleeve (14), a spring (6) fitted on the outer surface of the connecting rod (17), and a fixing bolt (7) for locking.

7. The multi-stage atomization device for traditional Chinese medicine extract according to claim 6, characterized in that: The movable sleeve (14) forms a sliding structure on the outer surface of the transparent acrylic tube (9) at the right end of the secondary atomizing component (5), and the transparent acrylic tube (9) is sleeved on the outside of the opening of the feed valve (12), and a sealing ring (15) is provided at the right end of the transparent acrylic tube (9), and the sealing ring (15) is fitted between the transparent acrylic tube (9) and the feed valve (12).

8. The multi-stage atomization device for traditional Chinese medicine extract according to claim 7, characterized in that: The upper end of the movable sleeve (14) is engaged with a fixing rod (13), and the fixing rod (13) is inserted into the upper end of the movable frame (16); The movable frame (16) and the connecting rod (17) form an up-and-down sliding structure, and the movable frame (16) moves up and down on the outside of the movable sleeve (14), and the movable frame (16) and the movable sleeve (14) are locked by fixing bolts (7) that pass through the front and rear ends of the movable frame (16).

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