Extraction device for Chinese herbal medicine production

Abstract

The utility model provides an extraction device for Chinese herbal medicine production, which comprises a stirring barrel, a feeding port is arranged on the stirring barrel, a rotating column is rotatably arranged in the stirring barrel, a crushing blade is arranged on the rotating column, and a first driving mechanism for driving the rotating column to rotate is arranged on the stirring barrel. A partition plate is hinged to the interior of the stirring barrel in the horizontal direction, a telescopic rod is hinged to one end of the partition plate, and the other end of the telescopic rod is hinged to the inner wall of the stirring barrel. A first motor is arranged, the first motor rotates to drive a rotating column to rotate so as to drive a crushing blade to rotate, Chinese herbal medicine in a stirring barrel is subjected to wall-breaking crushing treatment, when the Chinese herbal medicine is crushed, a telescopic rod is controlled to contract, a partition plate is pulled to turn downwards, and the crushed Chinese herbal medicine falls to the bottom of the stirring barrel through the inclined partition plate; an operator pours an extraction solvent through a liquid inlet, so that effective components in the Chinese herbal medicines are dissolved in the solvent.

Description

Technical Field

[0001] The utility model relates to the technical field of Chinese herbal medicine extraction, in particular to an extraction device for Chinese herbal medicine production. Background Art

[0002] The extraction device for Chinese herbal medicine production is a mechanical equipment specially designed for the extraction of effective ingredients from Chinese herbal medicines. It is mainly used to extract active ingredients from Chinese medicinal materials and is an important link in the modern production process of Chinese medicine. This equipment adopts scientific methods and processes to dissolve alkaloids, glycosides, flavonoids, volatile oils and other effective ingredients in Chinese herbal medicines into specific solvents through physical or chemical means, and separate them from insoluble impurities.

[0003] Traditional extraction devices used in Chinese herbal medicine production require a lot of manual operations when extracting Chinese herbal medicines, have a low degree of automation, are labor-intensive, and have a relatively complex structure. They are inconvenient to maintain after long-term use, which affects the user experience. Utility Model Content

[0004] The utility model aims to provide an extraction device for Chinese herbal medicine production, aiming to solve the problem of low automation level of traditional extraction devices for Chinese herbal medicine production in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an extraction device for Chinese herbal medicine production, comprising a stirring barrel, a feeding port is arranged on the stirring barrel, a rotating column is rotatably arranged inside the stirring barrel, a crushing blade is arranged on the rotating column, a first driving mechanism for driving the rotating column to rotate is arranged on the stirring barrel, a partition is hingedly arranged inside the stirring barrel along the horizontal direction, a telescopic rod is hingedly arranged at one end of the partition, and the other end of the telescopic rod is hinged to the inner wall of the stirring barrel;

[0006] A stirring blade is rotatably arranged at the bottom of the inner cavity of the stirring barrel, a second driving mechanism for driving the stirring blade to rotate is arranged at the lower end of the stirring barrel, a discharge port is opened at the bottom of the stirring barrel, and a baffle is installed below the discharge port by bolts;

[0007] A liquid inlet is provided on one side of the mixing barrel, a protective box is provided at the bottom of the inner cavity of the mixing barrel, a water inlet is opened on one side of the protective box, a water pump is provided inside the protective box, a drain pipe is provided at the water outlet end of the water pump, and the other end of the drain pipe passes through the outside of the mixing barrel.

[0008] Preferably, the first driving mechanism is a first motor arranged at the upper end of the mixing barrel.

[0009] Preferably, the second driving mechanism is a second motor arranged at the lower end of the mixing barrel.

[0010] Preferably, a protective net is provided on the water inlet.

[0011] Preferably, a limit block is provided on the inner wall of the mixing barrel and is located above the partition.

[0012] Preferably, the bottom of the mixing barrel is provided with supporting legs.

[0013] The beneficial effects of the utility model are:

[0014] 1. When the utility model is in use, a first motor is set, and the rotation of the first motor drives the rotating column to rotate, thereby driving the crushing blade to rotate, so as to break and crush the Chinese herbal medicine inside the mixing barrel. When the Chinese herbal medicine is crushed, the telescopic rod is controlled to contract and the partition is pulled downward to flip. The crushed Chinese herbal medicine falls to the bottom of the mixing barrel through the inclined partition, and the operator pours the extraction solvent through the liquid inlet to dissolve the active ingredients in the Chinese herbal medicine into the solvent.

[0015] 2. When the utility model is in use, a second motor is provided, and the second motor drives the stirring blade to rotate, so as to stir the soaked Chinese herbal medicines, so as to make the effective ingredients in the Chinese herbal medicines dissolve into the solvent faster. The solvent is pumped to the drain pipe for discharge for treatment by starting the water pump. The discharge port and the baffle are provided, so that people can clean the Chinese herbal medicines at the bottom of the mixing box conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of a specific embodiment of the utility model.

[0017] Figure 2 It is a front cross-sectional structural schematic diagram of a specific embodiment of the utility model.

[0018] Figure 3 It is a specific embodiment of the utility model Figure 2 Schematic diagram of the structure at point A in the middle.

[0019] In the figure: 1. mixing barrel; 2. feeding port; 3. first driving mechanism; 4. liquid inlet; 5. supporting legs; 6. rotating column; 7. crushing blade; 8. partition; 9. telescopic rod; 10. second driving mechanism; 11. mixing blade; 12. protective box; 13. water inlet; 14. water pump; 15. drain pipe; 16. discharge port; 17. baffle. DETAILED DESCRIPTION

[0020] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.

[0021] like Figure 1-3As shown, an extraction device for Chinese herbal medicine production is characterized in that it includes a mixing barrel 1, a feeding port 2 is provided on the mixing barrel 1, a rotating column 6 is rotatably provided inside the mixing barrel 1, a crushing blade 7 is provided on the rotating column 6, a first driving mechanism 3 for driving the rotating column 6 to rotate is provided on the mixing barrel 1, a partition 8 is hingedly provided inside the mixing barrel 1 along the horizontal direction, a telescopic rod 9 is hingedly provided at one end of the partition 8, and the other end of the telescopic rod 9 is hinged to the inner wall of the mixing barrel 1;

[0022] A stirring blade 11 is rotatably provided at the bottom of the inner cavity of the stirring barrel 1. A second driving mechanism 10 for driving the stirring blade 11 to rotate is provided at the lower end of the stirring barrel 1. A discharge port 16 is provided at the bottom of the stirring barrel 1. A baffle 17 is installed below the discharge port 16 by bolts.

[0023] A liquid inlet 4 is provided on one side of the mixing barrel 1, a protection box 12 is provided at the bottom of the inner cavity of the mixing barrel 1, a water inlet 13 is opened on one side of the protection box 12, a water pump 14 is provided inside the protection box 12, a drain pipe 15 is provided at the water outlet end of the water pump 14, and the other end of the drain pipe 15 passes through the outside of the mixing barrel 1.

[0024] In this embodiment, when in use, the Chinese herbal medicine is first put into the mixing barrel 1 through the feeding port 2, and the first motor is started at this time. The rotation of the first motor drives the rotating column 6 to rotate, thereby driving the crushing blade 7 to rotate, and the Chinese herbal medicine inside the mixing barrel 1 is broken and crushed. When the Chinese herbal medicine is crushed, the telescopic rod 9 is controlled to contract and the partition 8 is pulled downward to flip. The crushed Chinese herbal medicine falls to the bottom of the mixing barrel 1 through the inclined partition 8. At this time, the operator pours the extraction solvent through the liquid inlet 4 to dissolve the active ingredients in the Chinese herbal medicine into the solvent. At this time, by starting The second motor is started, and the second motor drives the stirring blade 11 to rotate, so as to stir the soaked Chinese herbal medicines, and promote the effective ingredients in the Chinese herbal medicines to dissolve into the solvent faster. A protective box 12 is provided to prevent the stirring blade 11 from continuously hitting the water pump 14 when the Chinese herbal medicines are stirred, thereby damaging the water pump 14. When the solvent is extracted, the water pump 14 is started to pump the solvent to the drain pipe 15 for discharge and treatment. When it is necessary to clean the Chinese herbal medicines at the bottom of the mixing box 1, the baffle 17 is removed by removing the bolts, and the operator cleans the Chinese herbal medicines through the discharge port 16.

[0025] like Figure 2 As shown, the first driving mechanism 3 is a first motor arranged at the upper end of the mixing barrel 1 .

[0026] In this embodiment, the first motor is fixedly arranged on the top of the mixing barrel 1 , and the output end of the first motor is connected to one end of the rotating column 6 to drive the rotating column 6 to rotate.

[0027] like Figure 2As shown, the second driving mechanism 10 is a second motor arranged at the lower end of the mixing barrel 1.

[0028] In this embodiment, the second motor is fixedly arranged at the bottom of the stirring barrel 1 , and the output end of the second motor is connected to the stirring blade 11 to drive the stirring blade 11 to rotate.

[0029] like Figure 3 As shown, a protective net is provided on the water inlet 13 .

[0030] In this embodiment, a protective net is provided to prevent the crushed Chinese herbal medicine from entering the protection box 12 and clogging the water pump 14 .

[0031] like Figure 2 As shown, a limit block is provided on the inner wall of the mixing barrel 1 and is located above the partition 8 .

[0032] In this embodiment, a limit block is provided to limit the flipping angle of the partition plate 8.

[0033] like Figure 1 As shown, a supporting leg 5 is provided at the bottom of the mixing barrel 1 .

[0034] In this embodiment, the stability of the mixing barrel 1 is increased by providing support legs 5 .

[0035] Working principle: When in use, first feed the Chinese herbal medicine into the mixing barrel 1 through the feeding port 2, then start the first motor, the rotation of the first motor drives the rotating column 6 to rotate, thereby driving the crushing blade 7 to rotate, and the Chinese herbal medicine inside the mixing barrel 1 is broken and crushed. When the Chinese herbal medicine is crushed, the telescopic rod 9 is controlled to contract and the partition 8 is pulled down to flip. The crushed Chinese herbal medicine falls to the bottom of the mixing barrel 1 through the inclined partition 8. At this time, the operator pours the extraction solvent through the liquid inlet 4 to dissolve the active ingredients in the Chinese herbal medicine into the solvent. At this time, the second motor is started, and the second motor drives the stirring blade 11 to rotate to stir the soaked Chinese herbal medicine, so that the active ingredients in the Chinese herbal medicine are dissolved into the solvent faster. When the solvent is extracted, the water pump 14 is started to pump the solvent to the drain pipe 15 for discharge for treatment. When the Chinese herbal medicine at the bottom of the mixing box 1 needs to be cleaned, the baffle 17 is removed by removing the bolts, and the operator cleans the Chinese herbal medicine through the discharge port 16.

[0036] 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.

[0037] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An extraction device for Chinese herbal medicine production, characterized in that: The mixing barrel (1) comprises a mixing barrel (1), wherein a feeding port (2) is provided on the mixing barrel (1), a rotating column (6) is rotatably provided inside the mixing barrel (1), a crushing blade (7) is provided on the rotating column (6), a first driving mechanism (3) for driving the rotating column (6) to rotate is provided on the mixing barrel (1), a partition (8) is hingedly provided inside the mixing barrel (1) along a horizontal direction, a telescopic rod (9) is hingedly provided at one end of the partition (8), and the other end of the telescopic rod (9) is hingedly connected to the inner wall of the mixing barrel (1); A stirring blade (11) is rotatably provided at the bottom of the inner cavity of the stirring barrel (1); a second driving mechanism (10) for driving the stirring blade (11) to rotate is provided at the lower end of the stirring barrel (1); a discharge port (16) is provided at the bottom of the stirring barrel (1); a baffle (17) is installed below the discharge port (16) by means of bolts; A liquid inlet (4) is provided on one side of the mixing barrel (1), a protection box (12) is provided at the bottom of the inner cavity of the mixing barrel (1), a water inlet (13) is provided on one side of the protection box (12), a water pump (14) is provided inside the protection box (12), a drainage pipe (15) is provided at the water outlet end of the water pump (14), and the other end of the drainage pipe (15) passes through the outside of the mixing barrel (1).

2. The extraction device for Chinese herbal medicine production according to claim 1, characterized in that: The first driving mechanism (3) is a first motor arranged at the upper end of the stirring barrel (1).

3. The extraction device for Chinese herbal medicine production according to claim 2, characterized in that: The second driving mechanism (10) is a second motor arranged at the lower end of the mixing barrel (1).

4. The extraction device for Chinese herbal medicine production according to claim 1, characterized in that: A protective net is provided on the water inlet (13).

5. The extraction device for Chinese herbal medicine production according to claim 1, characterized in that: A limit block is provided on the inner wall of the mixing barrel (1) and is located above the partition (8).

6. The extraction device for Chinese herbal medicine production according to claim 5, characterized in that: The bottom of the mixing barrel (1) is provided with supporting legs (5).

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