Traditional Chinese medicine extraction and concentration device capable of accelerating evaporation

Abstract

The traditional Chinese medicine extraction and concentration device comprises an extraction barrel, a heating water tank, a drain valve, a water inlet valve and a partition block are arranged on the extraction barrel, the heating water tank is fixedly installed at the bottom of the extraction barrel through screws, the drain valve is connected to the upper portion of the left side of the extraction barrel through threads, and the partition block is connected with the water inlet valve. The tail end of the water return pipe is connected with a water return port of the heating water tank through a flange, the water inlet valve is connected to the lower portion of the rear end of the extraction barrel through threads, the outer end of the water inlet valve is connected with a water pump through a pipeline, and a water inlet of the water pump is connected with a water outlet of the heating water tank through a pipeline. The separation block is fixedly mounted in the middle of the bottom of the inner side of the extraction barrel through screws. The traditional Chinese medicine concentrating and extracting device can easily concentrate and extract traditional Chinese medicines and effectively improve the product quality.

Description

Technical Field

[0001] This utility model relates to a traditional Chinese medicine extraction and concentration device that can accelerate evaporation, belonging to the field of traditional Chinese medicine extraction technology. Background Technology

[0002] Current traditional Chinese medicine extraction and concentration devices have simple structures, and directly heat the herbal liquid during extraction. This easily leads to uneven heating of the liquid, causing some parts to scorch, which seriously affects the quality of the subsequent extraction. To solve the above problems, a new technical solution is provided. Utility Model Content

[0003] The purpose of this invention is to provide a traditional Chinese medicine extraction and concentration device that can accelerate evaporation, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: a traditional Chinese medicine extraction and concentration device that can accelerate evaporation, comprising an extraction tank, wherein the extraction tank is provided with a heating water tank, a drain valve, an inlet valve and a partition block, the heating water tank is fixed to the bottom of the extraction tank by screws, the drain valve is threaded to the upper left side of the extraction tank and the outer end of the drain valve is threaded to a return water pipe, the end of the return water pipe is connected to the return water port of the heating water tank through a flange, the inlet valve is threaded to the lower rear end of the extraction tank and the outer end of the inlet valve is connected to a water pump through a pipe, the water pump inlet is connected to the drain port of the heating water tank through a pipe, and the partition block is fixed to the middle of the bottom inside the extraction tank by screws.

[0005] Preferably, an extraction inner barrel is fixed to the top of the separator block by screws, a hollow cavity is formed between the extraction inner barrel and the extraction barrel, and a cap is fixed to the top of the extraction inner barrel and the extraction barrel by screws. A drive motor and an exhaust pipe are provided on the cap. The drive motor is fixed to the middle of the top of the cap by screws, and the main shaft of the drive motor passes through and extends to the bottom of the cap, where a stirring rod is fixed by screws. The stirring rod is nested inside the extraction inner barrel, and the exhaust pipe is symmetrically connected to the front and rear ends of the middle of the top of the cap by threads.

[0006] Preferably, the top of the exhaust pipe is connected to a gas collecting pipe via a flange, the open end of the gas collecting pipe is connected to a condenser pipe via a flange, the end of the condenser pipe is connected to a collection bucket via a flange, and the rear end of the collection bucket is connected to a discharge valve via a thread.

[0007] Compared with the prior art, the beneficial effects of this utility model are as follows: The main shaft of the drive motor of this utility model runs through and extends to the bottom of the cover, and a stirring rod is fixed by screws. The stirring rod can be easily driven to rotate by the drive motor; the opening end of the gas collecting pipe is connected to a condenser pipe through a flange, which can easily condense the vapor of traditional Chinese medicine; the end of the condenser pipe is connected to a collection bucket through a flange, which can easily collect the concentrated extract; in summary, this utility model can easily concentrate and extract traditional Chinese medicine, effectively improving product quality. Attached Figure Description

[0008] Figure 1 This is a schematic diagram of the structure of this utility model;

[0009] Figure 2 This is a schematic diagram of the extraction bucket structure of this utility model;

[0010] Figure 3 This is a schematic diagram of the collection bucket structure of this utility model;

[0011] In the diagram: 1-Extraction bucket; 2-Heating water tank; 3-Drain valve; 4-Inlet valve; 5-Separator block; 6-Return water pipe; 7-Water pump; 8-Inner extraction bucket; 9-Cap; 10-Drive motor; 11-Exhaust pipe; 12-Stirring rod; 13-Gas collection pipe; 14-Condenser pipe; 15-Collection bucket; 16-Discharge valve. Detailed Implementation

[0012] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0013] like Figure 1-3As shown, a traditional Chinese medicine extraction and concentration device for accelerating evaporation includes an extraction tank 1. The extraction tank 1 is equipped with a heating water tank 2, a drain valve 3, an inlet valve 4, and a partition block 5. The heating water tank 2 is fixed to the bottom of the extraction tank 1 with screws. The drain valve 3 is threaded to the upper left side of the extraction tank 1, and its outer end is threaded to a return water pipe 6. The end of the return water pipe 6 is connected to the return water inlet of the heating water tank 2 via a flange. The inlet valve 4 is threaded to the lower rear end of the extraction tank 1, and its outer end is connected to a water pump 7 via a pipe. The inlet of the water pump 7 is connected to the drain outlet of the heating water tank 2 via a pipe. The partition block 5 is fixed to the middle of the bottom inner side of the extraction tank 1 with screws, and an inner extraction tank 8 is fixed to the top of the partition block 5 with screws. A hollow cavity is formed between the inner extraction barrel 8 and the extraction barrel 1. The top of the inner extraction barrel 8 and the extraction barrel 1 are fixed with a cover 9 by screws. The cover 9 is equipped with a drive motor 10 and an exhaust pipe 11. The drive motor 10 is fixed with screws in the middle of the top of the cover 9. The main shaft of the drive motor 10 passes through and extends to the bottom of the cover 9. A stirring rod 12 is fixed with screws. The stirring rod 12 is nested inside the inner extraction barrel 8. The exhaust pipe 11 is symmetrically connected to the front and rear ends of the middle of the top of the cover 9 by threads. The top of the exhaust pipe 11 is connected to a gas collecting pipe 13 by a flange. The open end of the gas collecting pipe 13 is connected to a condenser pipe 14 by a flange. The end of the condenser pipe 14 is connected to a collection barrel 15 by a flange. The lower rear end of the collection barrel 15 is connected to a discharge valve 16 by threads.

[0014] Specific usage: Place the Chinese herbal medicine liquid into the extraction inner barrel 8. The water pump 7 can transport the hot water in the heating water tank 2 into the hollow cavity between the extraction barrel 1 and the extraction inner barrel 8. The hot water in the hollow cavity flows back to the heating water tank 2 through the return water pipe 6 to form a circulation. At the same time, start the drive motor 10 to drive the stirring rod 12 to rotate and stir the Chinese herbal medicine liquid in the extraction inner barrel 8 so that it is heated evenly. At this time, the Chinese herbal medicine liquid in the extraction inner barrel 8 evaporates under the heating of hot water. The water vapor formed after evaporation enters the gas collecting pipe 13 through the exhaust pipe 11. The water vapor in the gas collecting pipe 13 enters the condenser pipe 14 for condensation. The concentrated extract formed after condensation enters the collection barrel 15 for collection.

[0015] The above description is a preferred embodiment of the present utility model. For those skilled in the art, any changes, modifications, substitutions and variations made to the implementation methods without departing from the principles and spirit of the present utility model, based on the teachings of the present utility model, still fall within the protection scope of the present utility model.

Claims

1. A device for extracting and concentrating traditional Chinese medicine that can accelerate evaporation, comprising an extraction tank (1), characterized in that: The extraction bucket (1) is provided with a heating water tank (2), a drain valve (3), a water inlet valve (4) and a partition block (5), the heating water tank (2) is fixed on the bottom of the extraction bucket (1) by screws, the drain valve (3) is connected to the left side of the extraction bucket (1) by threads, and the outer end of the drain valve (3) is connected with a backwater pipe (6) by threads, the backwater pipe (6) is connected with the backwater inlet of the heating water tank (2) by flanges, the water inlet valve (4) is connected to the rear end of the extraction bucket (1) by threads, and the outer end of the water inlet valve (4) is connected with a water pump (7) by pipes, the water inlet of the water pump (7) is connected with the drain outlet of the heating water tank (2) by pipes, and the partition block (5) is fixed on the inside bottom of the extraction bucket (1) by screws.

2. The traditional Chinese medicine extraction and concentration device capable of accelerating evaporation according to claim 1, characterized in that: The top of the partition block (5) is fixed with an extraction inner bucket (8) by screws, a hollow cavity is formed between the extraction inner bucket (8) and the extraction bucket (1), and the top of the extraction inner bucket (8) and the extraction bucket (1) is fixed with a cover (9) by screws, the cover (9) is provided with a transmission motor (10) and an exhaust pipe (11), the transmission motor (10) is fixed on the top of the cover (9) by screws, and the main shaft of the transmission motor (10) penetrates and extends to the bottom of the cover (9) and is fixed with a stirring rod (12) by screws, the stirring rod (12) is nested in the extraction inner bucket (8), and the exhaust pipe (11) is connected to the top of the cover (9) by threads.

3. The traditional Chinese medicine extraction and concentration device capable of accelerating evaporation according to claim 2, characterized in that: The top of the exhaust pipe (11) is connected with a gas collecting pipe (13) by flanges, the opening end of the gas collecting pipe (13) is connected with a condenser pipe (14) by flanges, the end of the condenser pipe (14) is connected with a collecting bucket (15) by flanges, and the rear end of the collecting bucket (15) is connected with a discharge valve (16) by threads.

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