Stirring equipment for extracting traditional Chinese medicine liquid

Abstract

The utility model discloses stirring equipment for extracting traditional Chinese medicine liquid, which comprises a vertically arranged stirring tank body, a space for mixing the traditional Chinese medicine liquid and extracting liquid is arranged in the stirring tank body, the top of the stirring tank body is communicated with a feeding pipe, the bottom of the stirring tank body is communicated with a discharging pipe, and the bottom of the stirring tank body is further connected with at least three supporting legs. The bottom of the stirring tank body is communicated with a first stirring mechanism, the first stirring mechanism is obliquely arranged upwards, the front end of the first stirring mechanism is located in the stirring tank body, one side of the middle of the stirring tank body is communicated with a second stirring mechanism, the second stirring mechanism is obliquely arranged downwards, and the front end of the second stirring mechanism is also located in the stirring tank body; the outer wall of the stirring tank body surrounds and is connected with a cooling mechanism, and a channel for cooling liquid to pass through is formed in the cooling mechanism, so that the problem that the traditional Chinese medicine liquid and an extracting solution are difficult to fully mix in the existing traditional Chinese medicine liquid extraction process is solved, and the problem that the traditional Chinese medicine liquid is difficult to cool is also solved.

Description

Technical Field

[0001] The utility model belongs to the field of extracting traditional Chinese medicine liquid, and relates to stirring equipment for extracting traditional Chinese medicine liquid. Background Art

[0002] The key to extracting Chinese herbal medicine liquid is to choose the solvent for extraction. If the solvent is properly selected, the required components in the Chinese herbal medicine liquid can be extracted relatively smoothly. The following three points should be noted when selecting solvents: first, the solvent has a large solubility for the active ingredients and a small solubility for impurities; second, the solvent cannot undergo chemical changes with the Chinese herbal medicine ingredients; third, the solvent should be economical, easily available, and safe to use. The choice of solvent to extract Chinese herbal medicine ingredients depends on the properties of the solvent and the chemical structure and solubility of the extracted ingredients. Solvents can be divided into water and acid water or alkaline water, hydrophilic organic solvents, and lipophilic organic solvents.

[0003] According to the "like dissolves like principle", lipophilic solvents should be used to extract lipophilic components, and water and hydrophilic solvents should be used to extract hydrophilic components. It should be noted that ethanol and methanol, although they are hydrophilic solvents and can be easily miscible with water, many lipophilic components are soluble in ethanol and methanol. Therefore, ethanol or methanol solutions contain both water-soluble components and many fat-soluble components. Water can be added to ethanol or methanol to make ethanol or methanol of different concentrations. Appropriate concentrations of alcohol can be selected for extraction according to the situation of the extracted components. However, no matter which extract is selected, it is difficult to quickly and evenly mix the extract with the traditional Chinese medicine solution, and it is difficult to fully mix the extract with the clear liquid and precipitate in the traditional Chinese medicine solution. In addition, it is difficult to quickly cool the traditional Chinese medicine solution during the existing traditional Chinese medicine solution extraction process, which leads to low efficiency of traditional Chinese medicine solution extraction. Therefore, in order to solve the above-mentioned technical problems, the technical solution of the present application is provided. Utility Model Content

[0004] The purpose of the utility model is to provide a stirring device for extracting Chinese medicine liquid, which solves the above-mentioned technical problems.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A stirring device for extracting Chinese medicine liquid comprises a vertically arranged stirring tank body, a space for mixing Chinese medicine liquid and extraction liquid is provided inside the stirring tank body, a feeding pipe is connected to the top of the stirring tank body, a discharge pipe is connected to the bottom of the stirring tank body, at least three supporting legs are also connected to the bottom of the stirring tank body, a first stirring mechanism is connected to the bottom of the stirring tank body, the first stirring mechanism is arranged upwardly at an angle, and the front end of the first stirring mechanism is located inside the stirring tank body, a second stirring mechanism is connected to one side of the middle part of the stirring tank body, the second stirring mechanism is arranged downwardly at an angle, and the front end of the second stirring mechanism is also located inside the stirring tank body, a cooling mechanism is surrounded and connected to the outer wall of the stirring tank body, and a channel for cooling liquid to pass through is provided inside the cooling mechanism.

[0007] The working principle of the utility model is as follows: the vertically arranged stirring tank body is convenient for feeding through the feeding pipe connected to the upper end, by transporting the Chinese medicine liquid and the extract liquid into the stirring tank body, temporarily storing them through the space inside the stirring tank body, and discharging the Chinese medicine liquid and the extract liquid through the discharge pipe connected to the lower end after being evenly mixed, the supporting feet connected to the bottom of the stirring tank body are used to make the whole stirring tank body vertically arranged, the first stirring mechanism is used to stir the middle part of the stirring tank body, and the second stirring mechanism is used to stir the bottom of the stirring tank body, preferably, the first stirring mechanism is arranged upwards, and the second stirring mechanism is arranged upwards. The stirring mechanism is arranged downward so that the first stirring mechanism cooperates with the second stirring mechanism, thereby facilitating sufficient stirring of the interior of the stirring tank body. The cooling mechanism connected to the outer wall of the stirring tank body is used to cool the Chinese medicine liquid inside the stirring tank body. After the Chinese medicine liquid and the extract are evenly mixed by the stirring tank body, and the Chinese medicine liquid is cooled during the mixing process, it is convenient to transport the evenly mixed liquid to the extraction tank body for extraction, thereby solving the problem of difficulty in fully mixing the Chinese medicine liquid and the extract in the existing Chinese medicine liquid extraction process, and also solving the problem of difficulty in cooling the Chinese medicine liquid.

[0008] Furthermore: the first stirring mechanism includes a first support shaft, which is rotatably connected to the stirring tank body through a first sealed bearing, the front end of the first support shaft is connected to a first stirring blade group, the first stirring blade group is located inside the stirring tank body, and the rear end of the first support shaft is connected to a first drive motor, which is located outside the stirring tank body.

[0009] Furthermore: the second stirring mechanism includes a second support shaft, the second support shaft is rotatably connected to the stirring tank body through a second sealed bearing, the front end of the second support shaft is connected to a second stirring blade group, the second stirring blade group is located inside the stirring tank body, and the rear end of the second support shaft is connected to a second drive motor, which is located outside the stirring tank body.

[0010] Furthermore: the cooling mechanism includes a cooling interlayer, which covers the outer wall of the stirring tank body and has a channel for cooling liquid to pass through between the cooling interlayer and the outer wall of the stirring tank body, and the entire cooling interlayer surrounds the outer wall of the stirring tank body.

[0011] Furthermore: the bottom of the cooling interlayer is connected with an infusion tube, which is located on one side of the cooling interlayer, and the top of the cooling interlayer is connected with a drainage tube, which is located on the other side of the cooling interlayer.

[0012] Furthermore: a mixing mechanism is provided on one side of the stirring tank body, one end of the mixing mechanism is connected to the bottom of the stirring tank body through a feed pipe, and the upper end of the mixing mechanism is connected to the top of the stirring tank body through a discharge pipe.

[0013] Furthermore: the mixing mechanism includes a horizontally arranged slurry pump, one end of the feed pipe is connected to one end of the slurry pump, the front end of the feed pipe is connected to the bottom of the stirring tank body, one end of the discharge pipe is connected to the upper end of the slurry pump, and the upper end of the discharge pipe is connected to the top of the stirring tank body.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0015] 1. A stirring device for extracting Chinese medicine liquid, wherein the first stirring mechanism stirs part of the sediment that has settled to the bottom, so that the sediment can also be mixed with the extract, and the second stirring mechanism drives the entire stirring tank body to stir, so as to achieve the purpose of fully mixing the Chinese medicine liquid and the extract;

[0016] 2. In the utility model, the cooling mechanism is started to work, and the cooling liquid is continuously input into the cooling mechanism so that the cooling liquid contacts the outer wall of the stirring tank body, and then the cooling liquid that absorbs heat is discharged, thereby achieving the purpose of lowering the internal temperature of the stirring tank body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] 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:

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Markings in the figure: 1-mixing tank body, 2-feeding pipe, 3-discharge pipe, 4-supporting foot, 5-first supporting shaft, 6-first sealed bearing, 7-first mixing blade group, 8-first driving motor, 9-second supporting shaft, 10-second sealed bearing, 11-second mixing blade group, 12-second driving motor, 13-cooling interlayer, 14-infusion pipe, 15-discharge pipe, 16-feeding pipe, 17-discharging pipe, 18-slurry pump. DETAILED DESCRIPTION

[0020] 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.

[0021] 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.

[0022] 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.

[0023] The features and performance of the present invention are further described in detail below in conjunction with the embodiments.

[0024] Embodiment 1

[0025] The utility model discloses a stirring device for extracting Chinese medicine liquid, such as Figure 1 As shown, it includes a vertically arranged stirring tank body 1, and a space for mixing Chinese medicine liquid and extract liquid is provided inside the stirring tank body 1. The top of the stirring tank body 1 is connected to a feeding pipe 2, and the bottom of the stirring tank body 1 is connected to a discharge pipe 3. The bottom of the stirring tank body 1 is also connected to at least three supporting legs 4, and the bottom of the stirring tank body 1 is connected to a first stirring mechanism, which is inclined upward, and the front end of the first stirring mechanism is located inside the stirring tank body 1. One side of the middle part of the stirring tank body 1 is connected to a second stirring mechanism, which is inclined downward, and the front end of the second stirring mechanism is also located inside the stirring tank body 1. The outer wall of the stirring tank body 1 is surrounded by and connected to a cooling mechanism, and a channel for cooling liquid to pass through is provided inside the cooling mechanism.

[0026] The specific implementation method of this embodiment is as follows: the vertically arranged stirring tank body is convenient for feeding through the feeding pipe connected to the upper end, by transporting the Chinese medicine liquid and the extract into the stirring tank body, temporarily storing them through the space inside the stirring tank body, and discharging them through the discharge pipe connected to the lower end after uniformly mixing the Chinese medicine liquid and the extract. The supporting feet connected to the bottom of the stirring tank body are used to make the entire stirring tank body vertically arranged, the first stirring mechanism is used to stir the middle part of the stirring tank body, and the second stirring mechanism is used to stir the bottom of the stirring tank body. Preferably, the first stirring mechanism is arranged upward and the second stirring mechanism is arranged downward, so that the first stirring mechanism and the second stirring mechanism cooperate, so as to facilitate sufficient stirring of the inside of the stirring tank body, the cooling mechanism connected to the outer wall of the stirring tank body is used to cool the Chinese medicine liquid inside the stirring tank body, after the Chinese medicine liquid and the extract are uniformly mixed by the stirring tank body, and the Chinese medicine liquid is cooled during the mixing process, so as to facilitate the uniformly mixed liquid to be transported to the extraction tank body for extraction.

[0027] By conveying the Chinese medicine liquid and the extract into the stirring tank body, and then starting the first stirring mechanism and the second stirring mechanism to work, the first stirring mechanism stirs part of the sediment that has settled to the bottom, so that this part of the sediment can also be mixed with the extract, and at the same time, the second stirring mechanism drives the entire stirring tank body to stir, and the first stirring mechanism and the second stirring mechanism cooperate to achieve the purpose of fully mixing the Chinese medicine liquid and the extract, and at the same time, the cooling mechanism is started to work, and the cooling liquid is continuously input into the cooling mechanism so that the cooling liquid contacts the outer wall of the stirring tank body, and then the cooling liquid that absorbs heat is discharged, so as to achieve the purpose of lowering the internal temperature of the stirring tank body.

[0028] Preferably, the first stirring mechanism cooperates with the second stirring mechanism to facilitate the Chinese medicine liquid to be driven to the inner wall of the stirring tank, thereby facilitating the cooling liquid to absorb the heat in the Chinese medicine liquid. The first stirring mechanism and the second stirring mechanism also facilitate the heat dissipation of the Chinese medicine liquid.

[0029] Embodiment 2

[0030] The utility model discloses a stirring device for extracting Chinese medicine liquid, such as Figure 1 As shown, the first stirring mechanism includes a first support shaft 5, which is rotatably connected to the stirring tank body 1 through a first sealed bearing 6, the front end of the first support shaft 5 is connected to a first stirring blade group 7, and the first stirring blade group 7 is located inside the stirring tank body 1, and the rear end of the first support shaft 5 is connected to a first drive motor 8, which is located outside the stirring tank body 1.

[0031] The second stirring mechanism includes a second support shaft 9, which is rotatably connected to the stirring tank body 1 through a second sealed bearing 10, a front end of the second support shaft 9 is connected to a second stirring blade group 11, and the second stirring blade group 11 is located inside the stirring tank body 1, and a rear end of the second support shaft 9 is connected to a second drive motor 12, and the second drive motor 12 is located outside the stirring tank body 1.

[0032] The specific implementation method of this embodiment is: the first support shaft is rotatably connected to the stirring tank body through the first sealed bearing, the front end of the first support shaft is used to connect the first stirring blade group, the first stirring blade group is used to stir the traditional Chinese medicine liquid at the bottom of the stirring tank body, and the rear end of the first support shaft is used to connect the first drive motor, the first drive motor drives the first support shaft to rotate, and then drives the first stirring blade group to rotate.

[0033] The second support shaft is rotatably connected to the stirring tank body through a second sealed bearing, the front end of the second support shaft is used to connect the second stirring blade group, and the second stirring blade group is used to stir the Chinese medicine liquid at the bottom of the stirring tank body, and the rear end of the second support shaft is used to connect the second drive motor, and the second drive motor drives the second support shaft to rotate, thereby driving the second stirring blade group to rotate.

[0034] Embodiment 3

[0035] The utility model discloses a stirring device for extracting Chinese medicine liquid, such as Figure 1 As shown, the cooling mechanism includes a cooling interlayer 13 , which covers the outer wall of the stirring tank body 1 and has a channel for cooling liquid to pass through between the cooling interlayer 13 and the outer wall of the stirring tank body 1 . The entire cooling interlayer 13 surrounds the outer wall of the stirring tank body 1 .

[0036] The bottom of the cooling interlayer 13 is connected to an infusion tube 14 located on one side of the cooling interlayer 13 , and the top of the cooling interlayer 13 is connected to a drainage tube 15 located on the other side of the cooling interlayer 13 .

[0037] The specific implementation method of this embodiment is: the upper and lower ends of the cooling interlayer are respectively connected to the upper and lower ends of the stirring tank body, so that a channel for the cooling liquid to pass through is formed between the inner wall of the cooling interlayer and the outer wall of the stirring tank body, and the entire outer wall of the stirring tank body is covered by the cooling interlayer, thereby facilitating the input cooling liquid to fully contact the outer wall of the stirring tank body.

[0038] The infusion pipe is used to input cooling liquid into the cooling interlayer, and the discharge pipe is used to discharge the cooling liquid that absorbs heat. Preferably, the infusion pipe is located below the cooling interlayer, and the discharge pipe is located above the cooling interlayer, so that the cooling liquid can fully absorb the heat from the outer wall of the mixing tank body and then be discharged from the upper discharge pipe.

[0039] Preferably, the infusion tube is located on one side of the cooling interlayer, and the discharge tube is located on the other side of the cooling interlayer. The infusion tube and the discharge tube are arranged relative to each other, so that the coolant can fully contact the outer wall of the stirring tank.

[0040] Embodiment 4

[0041] The utility model discloses a stirring device for extracting Chinese medicine liquid, such as Figure 1 As shown, a mixing mechanism is provided on one side of the stirring tank body 1 , one end of the mixing mechanism is connected to the bottom of the stirring tank body 1 through a feed pipe 16 , and the upper end of the mixing mechanism is connected to the top of the stirring tank body 1 through a discharge pipe 17 .

[0042] The mixing mechanism includes a horizontally arranged slurry pump 18, one end of the feed pipe 16 is connected to one end of the slurry pump 18, the front end of the feed pipe 16 is connected to the bottom of the mixing tank body 1, one end of the discharge pipe 17 is connected to the upper end of the slurry pump 18, and the upper end of the discharge pipe 17 is connected to the top of the mixing tank body 1.

[0043] The specific implementation method of this embodiment is as follows: one end of the slurry pump is connected to a feed pipe, and the front end of the feed pipe is connected to the bottom of the stirring tank body. The Chinese medicine liquid inside the stirring tank body is conveniently extracted through the feed pipe, and then the Chinese medicine liquid is transported to the top of the stirring tank body through the discharge pipe, so that part of the sediment settled to the stirring tank body is transported to the top of the stirring tank body, and then the entire stirring tank body is continuously circulated, thereby achieving the purpose of fully and evenly mixing the Chinese medicine liquid and the coolant.

[0044] Preferably, the slurry pump cooperates with the feed pipe and the discharge pipe, so that the heat dissipation of the Chinese medicine liquid is facilitated during the process of extracting the Chinese medicine liquid, thereby promoting the cooling of the Chinese medicine liquid.

[0045] 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 stirring device for extracting Chinese medicine liquid, characterized in that: The invention comprises a vertically arranged stirring tank body (1), wherein a space for mixing Chinese medicine liquid and extract is provided inside the stirring tank body (1), the top of the stirring tank body (1) is connected to a feeding pipe (2), the bottom of the stirring tank body (1) is connected to a discharging pipe (3), the bottom of the stirring tank body (1) is also connected to at least three supporting legs (4), the bottom of the stirring tank body (1) is connected to a first stirring mechanism, the first stirring mechanism is arranged upwardly and the front end of the first stirring mechanism is located inside the stirring tank body (1), one side of the middle part of the stirring tank body (1) is connected to a second stirring mechanism, the second stirring mechanism is arranged downwardly and the front end of the second stirring mechanism is also located inside the stirring tank body (1), the outer wall of the stirring tank body (1) is surrounded by and connected to a cooling mechanism, and a channel for cooling liquid to pass through is provided inside the cooling mechanism.

2. A stirring device for extracting Chinese medicine liquid according to claim 1, characterized in that: The first stirring mechanism comprises a first support shaft (5), the first support shaft (5) is rotatably connected to the stirring tank body (1) via a first sealed bearing (6), the front end of the first support shaft (5) is connected to a first stirring blade group (7), the first stirring blade group (7) is located inside the stirring tank body (1), and the rear end of the first support shaft (5) is connected to a first drive motor (8), the first drive motor (8) is located outside the stirring tank body (1).

3. A stirring device for extracting Chinese medicine liquid according to claim 1, characterized in that: The second stirring mechanism comprises a second supporting shaft (9), the second supporting shaft (9) being rotatably connected to the stirring tank body (1) via a second sealed bearing (10), the front end of the second supporting shaft (9) being connected to a second stirring blade group (11), the second stirring blade group (11) being located inside the stirring tank body (1), and the rear end of the second supporting shaft (9) being connected to a second driving motor (12), the second driving motor (12) being located outside the stirring tank body (1).

4. The stirring device for extracting Chinese medicinal liquid according to claim 1, characterized in that: The cooling mechanism comprises a cooling interlayer (13), the cooling interlayer (13) covers the outer wall of the stirring tank body (1) and a channel for cooling liquid to pass through is provided between the cooling interlayer (13) and the outer wall of the stirring tank body (1), and the entire cooling interlayer (13) surrounds the outer wall of the stirring tank body (1).

5. A stirring device for extracting Chinese medicinal liquid according to claim 4, characterized in that: The bottom of the cooling interlayer (13) is connected to a liquid infusion tube (14), which is located on one side of the cooling interlayer (13); the top of the cooling interlayer (13) is connected to a liquid drainage tube (15), which is located on the other side of the cooling interlayer (13).

6. The stirring device for extracting Chinese medicinal liquid according to claim 1, characterized in that: A mixing mechanism is provided on one side of the stirring tank body (1), one end of the mixing mechanism is connected to the bottom of the stirring tank body (1) through a feed pipe (16), and the upper end of the mixing mechanism is connected to the top of the stirring tank body (1) through a discharge pipe (17).

7. A stirring device for extracting Chinese medicinal liquid according to claim 6, characterized in that: The mixing mechanism comprises a horizontally arranged slurry pump (18), one end of a feed pipe (16) being connected to one end of the slurry pump (18), a front end of the feed pipe (16) being connected to the bottom of the agitator tank (1), one end of a discharge pipe (17) being connected to the upper end of the slurry pump (18), and an upper end of the discharge pipe (17) being connected to the top of the agitator tank (1).

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