Equipment for multi-section mixing of traditional Chinese medicine liquid and extracting solution

Abstract

The utility model discloses a multi-section traditional Chinese medicine liquid and extracting liquid mixing device which comprises a vertically-arranged stirring tank body, a space for storing traditional Chinese medicine liquid and extracting liquid is arranged in the stirring tank body, the bottom of the stirring tank body is communicated with a discharging pipe, and a plurality of supporting legs are connected to the bottom of the outer wall of the stirring tank body. A vertically arranged stirring mechanism is connected to the top of the stirring tank body, the lower end of the stirring mechanism is located in the stirring tank body, a mixing mechanism is arranged above the stirring tank body and communicates with the stirring tank body through a feeding pipe, an extraction mechanism is arranged on one side of the stirring tank body, and one end of the extraction mechanism communicates with the bottom of the stirring tank body; the upper end of the extraction mechanism is communicated with the top of the stirring tank body, so that the problem that the traditional Chinese medicine liquid and the extracting solution are difficult to uniformly mix quickly in the prior art is solved.

Description

Technical Field

[0001] The utility model belongs to the field of mixing traditional Chinese medicine liquid and extracting liquid, and relates to a multi-stage mixing device of traditional Chinese medicine liquid and extracting liquid. Background Art

[0002] The key to extracting Chinese medicine liquid is to select the solvent for extraction. If the solvent is selected appropriately, the required components in the Chinese medicine liquid can be extracted relatively smoothly. To extract lipophilic components, a lipophilic solvent should be selected, and to extract hydrophilic components, water and hydrophilic solvents should be selected. However, many lipophilic components are soluble in ethanol and methanol, so ethanol or methanol solutions contain both water-soluble components and many fat-soluble components. Water can be added to ethanol or methanol to prepare ethanol or methanol of different concentrations. According to the situation of the extracted components, an appropriate concentration of alcohol can be selected for extraction. However, no matter which extracting solution is selected, it is difficult to quickly and evenly mix the extracting solution with the Chinese medicine liquid, and it is difficult to fully mix the extracting solution with the medicinal clear solution and precipitate in the Chinese medicine liquid, which ultimately leads to a low efficiency in extracting the Chinese medicine clear solution. Therefore, in order to solve the above-mentioned technical problems, the technical solution of the present application is provided. Utility Model Content

[0003] The purpose of the utility model is to provide a multi-stage mixing device for Chinese medicine liquid and extract, thereby solving the above-mentioned technical problems.

[0004] The technical solution adopted by the utility model is as follows:

[0005] A multi-stage mixing device for Chinese medicine liquid and extract comprises a vertically arranged stirring tank body, a space for storing Chinese medicine liquid and extract is provided inside the stirring tank body, a discharge pipe is connected to the bottom of the stirring tank body, a plurality of supporting legs are connected to the bottom of the outer wall of the stirring tank body, a vertically arranged stirring mechanism is connected to the top of the stirring tank body, the lower end of the stirring mechanism is located inside the stirring tank body, a mixing mechanism is provided above the stirring tank body, the mixing mechanism is connected to the stirring tank body through a feeding pipe, an extraction mechanism is provided on one side of the stirring tank body, one end of the extraction mechanism is connected to the bottom of the stirring tank body, and the upper end of the extraction mechanism is connected to the top of the stirring tank body.

[0006] The working principle of the utility model is as follows: the interior of the stirring tank body is used for storing Chinese medicine liquid and extraction liquid, the top of the stirring tank body is used for connecting the stirring mechanism, the stirring mechanism is used for driving the Chinese medicine liquid and the extraction liquid to stir, thereby achieving the purpose of promoting the mixing of the Chinese medicine liquid and the extraction liquid, the top of the stirring tank body is used for arranging the mixing mechanism, the mixing mechanism is used for preliminarily mixing the Chinese medicine liquid and the extraction liquid, and after mixing, they are transported to the interior of the stirring tank body through the feeding pipe, and one side of the stirring tank body is used for arranging the extraction mechanism, the extraction mechanism is used for extracting the liquid at the bottom of the stirring tank body to the top of the stirring tank body, thereby achieving the purpose of fully mixing the upper layer liquid and the lower layer liquid of the stirring tank body, avoiding the sediment in part of the Chinese medicine liquid to gather at the bottom of the stirring tank body and being difficult to be fully mixed with the extraction liquid, and the liquid after mixing in the stirring tank body is discharged through the liquid outlet pipe, and a plurality of supporting feet connected to the bottom of the stirring tank body are used to support the entire stirring tank body, thereby solving the problem that it is difficult to quickly and evenly mix the Chinese medicine liquid and the extraction liquid.

[0007] Furthermore: the stirring mechanism includes a driving motor arranged vertically downward, the driving motor is located outside the stirring tank body and is connected to the top of the stirring tank body through a plurality of support columns, the plurality of support columns surround the driving motor at equal intervals, a driving shaft is connected inside the driving motor, the lower end of the driving shaft is connected to a support shaft, a plurality of groups of stirring blades are connected to the outer wall of the support shaft, the plurality of groups of stirring blades are arranged at equal intervals from top to bottom along the support shaft, and all the stirring blades are located inside the stirring tank body.

[0008] Furthermore: the mixing mechanism includes a mixing tank body, the interior of the mixing tank body is provided with a space for temporarily storing the Chinese medicine liquid and the extract, a plurality of support frames are evenly surrounded and connected to the outer wall of the mixing tank body, the top of the mixing tank body is connected to the first infusion tube and the second infusion tube, and the bottom of the mixing tank body is connected to the upper end of the feed pipe.

[0009] Furthermore: the lower end of the first infusion tube is arranged opposite to the lower end of the second infusion tube with a gap therebetween, and the diameter of the second infusion tube is smaller than the diameter of the first infusion tube.

[0010] Furthermore: the extraction mechanism includes a slurry pump, one end of the slurry pump is connected to a suction pipe, the front end of the suction pipe is connected to the bottom of the mixing tank body, the upper end of the slurry pump is connected to a discharge pipe, and the upper end of the discharge pipe is connected to the upper part of the mixing tank body.

[0011] Furthermore: a first opening and closing valve is connected between the feed pipes, and the first opening and closing valve is close to the bottom of the mixing mechanism; a second opening and closing valve is connected between the discharge pipes, and the second opening and closing valve is close to the bottom of the stirring tank body.

[0012] Furthermore: the top of the mixing mechanism is connected to a first observation mirror, one side of the stirring tank body is connected to a second observation mirror, and the second observation mirror is located at the lower part of the stirring tank body.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0014] 1. A multi-stage mixing device for Chinese medicine liquid and extract, which preliminarily mixes the Chinese medicine liquid and the extract through a mixing mechanism, and then cooperates with a stirring mechanism and an extraction mechanism to fully mix the Chinese medicine liquid and the extract;

[0015] 2. In the utility model, by setting the diameter of the second infusion tube to be smaller, because the amount of Chinese medicine liquid input is larger and the amount of extract liquid input is smaller, the time for the second infusion tube to continuously input the extract liquid is basically equal to the time for the first infusion tube to input the Chinese medicine liquid, thereby facilitating the full mixing of the Chinese medicine liquid and the extract liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present utility model and should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work, including:

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

[0018] Markings in the figure: 1-mixing tank body, 2-discharge pipe, 3-support foot, 4-feed pipe, 5-drive motor, 6-support column, 7-drive shaft, 8-support shaft, 9-mixing blades, 10-mixing tank body, 11-support frame, 12-first liquid infusion pipe, 13-second liquid infusion pipe, 14-slurry pump, 15-suction pipe, 16-discharge pipe, 17-first opening and closing valve, 18-second opening and closing valve, 19-first observation mirror, 20-second observation mirror. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model, that is, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the utility model provided in the accompanying drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents selected embodiments of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0021] It should be noted that relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0022] The features and performance of the present invention are further described in detail below in conjunction with the embodiments.

[0023] Embodiment 1

[0024] The utility model discloses a multi-stage mixing device for Chinese medicine liquid and extract liquid, such as Figure 1 As shown, it includes a vertically arranged stirring tank body 1, a space for storing Chinese medicine liquid and extract is provided inside the stirring tank body 1, a discharge pipe 2 is connected to the bottom of the stirring tank body 1, a plurality of supporting legs 3 are connected to the bottom of the outer wall of the stirring tank body 1, a vertically arranged stirring mechanism is connected to the top of the stirring tank body 1, the lower end of the stirring mechanism is located inside the stirring tank body 1, a mixing mechanism is provided above the stirring tank body 1, the mixing mechanism is connected to the stirring tank body 1 through a feeding pipe 4, an extraction mechanism is provided on one side of the stirring tank body 1, one end of the extraction mechanism is connected to the bottom of the stirring tank body 1, and the upper end of the extraction mechanism is connected to the top of the stirring tank body 1.

[0025] The specific implementation method of this embodiment is as follows: the interior of the stirring tank body is used to store the Chinese medicine liquid and the extract, the top of the stirring tank body is used to connect the stirring mechanism, the stirring mechanism is used to drive the Chinese medicine liquid and the extract to stir, so as to achieve the purpose of promoting the mixing of the Chinese medicine liquid and the extract, the top of the stirring tank body is used to set the mixing mechanism, the mixing mechanism is used to preliminarily mix the Chinese medicine liquid and the extract, and after mixing, they are transported to the interior of the stirring tank body through the feeding pipe, and one side of the stirring tank body is used to set the extraction mechanism, the extraction mechanism is used to extract the liquid at the bottom of the stirring tank body to the top of the stirring tank body, so as to achieve the purpose of fully mixing the upper layer liquid and the lower layer liquid of the stirring tank body, avoiding the sediment in part of the Chinese medicine liquid to accumulate at the bottom of the stirring tank body and being difficult to be fully mixed with the extract, and the liquid after mixing in the stirring tank body is discharged through the liquid outlet pipe, and a plurality of supporting feet connected to the bottom of the stirring tank body are used to support the entire stirring tank body.

[0026] The Chinese medicine liquid and the extract are respectively transported to the interior of the mixing mechanism. At this time, the feed pipe between the mixing mechanism and the stirring tank body is closed, so that the Chinese medicine liquid and the extract are preliminarily mixed inside the mixing mechanism. After mixing, the feed pipe is opened to allow the preliminarily mixed liquid to enter the interior of the stirring tank body. At this time, the stirring mechanism is started to work, and the stirring mechanism drives the liquid inside the stirring tank body to be fully stirred. The stirring process promotes the Chinese medicine liquid and the extract to be fully mixed. During the operation of the stirring mechanism, the extraction mechanism is started to work, and the extraction mechanism extracts the liquid at the bottom of the stirring tank body to the top of the stirring tank body, so that the liquids in the upper and lower layers of the stirring tank body are mixed multiple times, thereby further promoting the Chinese medicine liquid and the extract to be fully mixed.

[0027] Embodiment 2

[0028] The utility model discloses a multi-stage mixing device for Chinese medicine liquid and extract liquid, such as Figure 1 As shown, the stirring mechanism includes a driving motor 5 arranged vertically downward, the driving motor 5 is located outside the stirring tank body 1 and is connected to the top of the stirring tank body 1 through a plurality of support columns 6, and the plurality of support columns 6 surround the driving motor 5 at equal intervals. A driving shaft 7 is connected inside the driving motor 5, and a support shaft 8 is connected to the lower end of the driving shaft 7. A plurality of groups of stirring blades 9 are connected to the outer wall of the support shaft 8, and the plurality of groups of stirring blades 9 are arranged at equal intervals from top to bottom along the support shaft 8, and all the stirring blades 9 are located inside the stirring tank body 1.

[0029] The mixing mechanism includes a mixing tank body 10, which has a space for temporarily storing Chinese medicine liquid and extract liquid. A plurality of support frames 11 are evenly surrounded and connected to the outer wall of the mixing tank body 10. The top of the mixing tank body 10 is connected to a first infusion tube 12 and a second infusion tube 13, and the bottom of the mixing tank body 10 is connected to the upper end of the feed pipe 4.

[0030] The lower end of the first infusion tube 12 is arranged opposite to the lower end of the second infusion tube 13 with a gap therebetween. The diameter of the second infusion tube 13 is smaller than that of the first infusion tube 12 .

[0031] The specific implementation method of this embodiment is: the driving motor is connected to the top of the stirring tank through a number of supporting columns, and the driving motor is arranged vertically downward to facilitate driving the driving shaft to rotate, and then to facilitate driving the supporting shaft to rotate, and finally to facilitate driving a number of groups of stirring blades to rotate, so as to achieve the purpose of driving the traditional Chinese medicine liquid and the extract to stir.

[0032] Preferably, a plurality of support columns are used so that the drive motor is connected to the top of the stirring tank body with a gap, thereby facilitating heat dissipation during use of the drive motor.

[0033] Preferably, a plurality of groups of stirring blades are arranged at equal intervals from top to bottom along the support column, so that the plurality of groups of stirring blades can fully stir the liquid inside the stirring tank.

[0034] Several support frames arranged on the outer wall of the mixing tank body are convenient for fixing the entire mixing tank body. The interior of the mixing tank body is used for temporarily storing Chinese medicine liquid and extract. The first infusion tube connected to one end of the mixing tank body is used to transport the Chinese medicine liquid into the mixing tank body, and the second infusion tube connected to the other end is used to transport the extract into the mixing tank body.

[0035] Preferably, by having the lower end of the first infusion tube facing the lower end of the second infusion tube, the output Chinese medicine liquid can be directly mixed with the extract liquid for preliminary mixing, and by setting the diameter of the second infusion tube to be smaller, because the amount of Chinese medicine liquid input is larger and the amount of extract liquid input is smaller, the time for which the second infusion tube continuously inputs the extract liquid is substantially equal to the time for the first infusion tube to input the Chinese medicine liquid, thereby facilitating sufficient mixing of the Chinese medicine liquid and the extract liquid.

[0036] Embodiment 3

[0037] The utility model discloses a multi-stage mixing device for Chinese medicine liquid and extract liquid, such as Figure 1 As shown, the extraction mechanism includes a slurry pump 14, one end of the slurry pump 14 is connected to a suction pipe 15, the front end of the suction pipe 15 is connected to the bottom of the mixing tank body 1, the upper end of the slurry pump 14 is connected to a discharge pipe 16, and the upper end of the discharge pipe 16 is connected to the upper part of the mixing tank body 1.

[0038] The feed pipes 4 are connected with a first opening and closing valve 17 , which is close to the bottom of the mixing mechanism. The discharge pipes 2 are connected with a second opening and closing valve 18 , which is close to the bottom of the stirring tank 1 .

[0039] The top of the mixing mechanism is connected to a first observation mirror 19 , and one side of the stirring tank body 1 is connected to a second observation mirror 20 , which is located at the lower part of the stirring tank body 1 .

[0040] The specific implementation method of this embodiment is: the extraction pipe is used to extract the liquid at the bottom of the mixing tank into the slurry pump, and then the slurry pump transports the liquid to the discharge pipe, and finally transports the liquid to the upper part of the mixing tank.

[0041] The first opening and closing valve is used to open or close the channel between the feed pipes, and the second opening and closing valve is used to open or close the channel between the discharge pipes. By arranging the second opening and closing valve close to the bottom of the stirring tank body, part of the sediment in the traditional Chinese medicine liquid is reduced from entering the discharge pipe.

[0042] The first observation mirror is convenient for observing the mixing of the Chinese medicine liquid and the extract inside the mixing tank body, and the second observation mirror is convenient for observing the mixing of the Chinese medicine liquid and the extract inside the mixing tank body, and is convenient for observing whether the extraction mechanism and the stirring mechanism are working normally.

[0043] The above description is only a preferred embodiment of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions and improvements made by any technician familiar with the field within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A multi-stage mixing device for Chinese medicine liquid and extract, characterized in that: The invention comprises a vertically arranged stirring tank body (1), wherein a space for storing Chinese medicine liquid and extract is provided inside the stirring tank body (1), the bottom of the stirring tank body (1) is connected to a discharge pipe (2), the bottom of the outer wall of the stirring tank body (1) is connected to a plurality of supporting legs (3), the top of the stirring tank body (1) is connected to a vertically arranged stirring mechanism, the lower end of the stirring mechanism is located inside the stirring tank body (1), a mixing mechanism is provided above the stirring tank body (1), the mixing mechanism is connected to the stirring tank body (1) through a feeding pipe (4), an extraction mechanism is provided on one side of the stirring tank body (1), one end of the extraction mechanism is connected to the bottom of the stirring tank body (1), and the upper end of the extraction mechanism is connected to the top of the stirring tank body (1).

2. The multi-stage mixing device of Chinese medicine liquid and extract according to claim 1, characterized in that: The stirring mechanism comprises a driving motor (5) arranged vertically downward, the driving motor (5) is located outside the stirring tank body (1) and connected to the top of the stirring tank body (1) through a plurality of support columns (6), the plurality of support columns (6) surround the driving motor (5) at equal intervals, a driving shaft (7) is connected inside the driving motor (5), the lower end of the driving shaft (7) is connected to a support shaft (8), a plurality of groups of stirring blades (9) are connected to the outer wall of the support shaft (8), the plurality of groups of stirring blades (9) are arranged at equal intervals from top to bottom along the support shaft (8), and all the stirring blades (9) are located inside the stirring tank body (1).

3. The multi-stage mixing device of Chinese medicine liquid and extract according to claim 1, characterized in that: The mixing mechanism comprises a mixing tank body (10), wherein a space for temporarily storing a Chinese medicine liquid and an extract is provided inside the mixing tank body (10), a plurality of support frames (11) are evenly surrounded and connected to the outer wall of the mixing tank body (10), a first infusion tube (12) and a second infusion tube (13) are connected to the top of the mixing tank body (10), and the bottom of the mixing tank body (10) is connected to the upper end of a feed tube (4).

4. The multi-stage mixing device of Chinese medicine liquid and extract according to claim 3 is characterized in that: The lower end of the first infusion tube (12) and the lower end of the second infusion tube (13) are arranged opposite to each other with a gap therebetween, and the diameter of the second infusion tube (13) is smaller than the diameter of the first infusion tube (12).

5. The multi-stage mixing device of Chinese medicine liquid and extract according to claim 1, characterized in that: The extraction mechanism comprises a slurry pump (14), one end of the slurry pump (14) is connected to a suction pipe (15), the front end of the suction pipe (15) is connected to the bottom of the stirring tank body (1), the upper end of the slurry pump (14) is connected to a discharge pipe (16), and the upper end of the discharge pipe (16) is connected to the upper part of the stirring tank body (1).

6. The multi-stage mixing device of Chinese medicine liquid and extract according to claim 1, characterized in that: A first opening and closing valve (17) is connected between the feed pipes (4), and the first opening and closing valve (17) is close to the bottom of the mixing mechanism. A second opening and closing valve (18) is connected between the discharge pipes (2), and the second opening and closing valve (18) is close to the bottom of the stirring tank body (1).

7. The multi-stage mixing device of Chinese medicine liquid and extract according to claim 1, characterized in that: The top of the mixing mechanism is connected to a first observation mirror (19), one side of the stirring tank body (1) is connected to a second observation mirror (20), and the second observation mirror (20) is located at the bottom of the stirring tank body (1).

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