Novel extraction and concentration equipment

Abstract

The utility model discloses novel extraction and concentration equipment. The extraction and concentration equipment comprises an extraction tank, an evaporation tank, a connecting pipe, a magnetic assembly and an ultrasonic oscillator. The extracting tank is used for extracting plants to obtain a liquid solvent, the evaporating tank is used for evaporating solute in the liquid solvent, and the connecting pipe is communicated with the extracting tank and the evaporating tank. The magnetic assembly is detachably installed on the connecting pipe and used for magnetizing the liquid solvent so as to slow down scaling of the liquid solvent in the evaporation tank. And the ultrasonic oscillator is mounted on the connecting pipe and is used for carrying out vibration crushing on particulate matters in the liquid solvent before magnetization. The extraction and concentration equipment effectively solves the problem that a scale layer is easy to form when the existing extraction and concentration equipment treats materials easy to scale by adopting a mode of magnetizing a liquid solvent by adopting the magnetic assembly and vibrating and crushing particulate matters by adopting the ultrasonic oscillator.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of plant extraction, and more particularly to a novel extraction and concentration device. BACKGROUND

[0002] With the rapid development of chemical and pharmaceutical industries, extraction and concentration devices have become an indispensable part of these industries. Although the existing extraction and concentration devices have made certain progress in process efficiency and operation stability, there are still significant problems in handling materials prone to scaling. Especially in the extraction and concentration process of materials with high temperature, high concentration or complex components, scale layers are easily formed on the inner wall and key components of the device, which not only seriously affects the heat transfer efficiency and material flowability of the device, but also shortens the service life of the device and increases the maintenance cost. In order to solve the above problems, the present application aims to provide a novel extraction and concentration device. SUMMARY

[0003] The present application provides a novel extraction and concentration device, which includes an extraction tank, an evaporation tank, a connecting pipe, a magnetic assembly and an ultrasonic oscillator. The extraction tank is used for extracting plants to obtain a liquid solvent, the evaporation tank is used for evaporating solutes in the liquid solvent, and the connecting pipe connects the extraction tank and the evaporation tank. The magnetic assembly is detachably installed on the connecting pipe and is used for magnetizing the liquid solvent to slow down the scaling of the liquid solvent in the evaporation tank. The ultrasonic oscillator is installed on the connecting pipe, and the ultrasonic oscillator is used for vibrating and breaking particles in the liquid solvent before magnetization.

[0004] In some embodiments, the magnetic assembly includes a sleeve and a magnetic plate group, the sleeve is sleeved on the connecting pipe, the magnetic plate group is installed on the sleeve, the magnetic plate group includes two parallel and spaced magnetic plates, the "N" pole and the "S" pole of the magnetic plate surface are opposite, and the two magnetic plates are located on both sides of the connecting pipe.

[0005] In some embodiments, the sleeve is provided with a sleeve hole and a mounting hole along the length direction, the sleeve hole is located on the central axis of the sleeve, the sleeve is installed on the connecting pipe through the sleeve hole, and the two mounting holes are located on the opposite sides of the sleeve hole. The mounting hole is used for installing the magnetic plate.

[0006] In some embodiments, the magnetic plate group has three groups, the three groups of magnetic plate groups are uniformly spaced on the sleeve, two sleeve holes form a group, and three groups of sleeve holes are provided outside the sleeve hole for installing the magnetic plate group. The three groups of magnetic plate groups and the three groups of sleeve holes correspond one by one.

[0007] In some embodiments, the extraction and concentration device further comprises a cooling pipe spirally sleeved on the connecting pipe, the cooling pipe being used for cooling the liquid solvent before magnetization.

[0008] In some embodiments, the extraction and concentration device further comprises a temperature sensor, the temperature sensor being used for measuring the temperature of the liquid solvent before entering the cooling pipe and controlling the flow rate of the medium of the cooling pipe.

[0009] In some embodiments, the medium is water or nitrogen.

[0010] In some embodiments, the connecting pipe comprises a first connecting pipe, a U-shaped pipe and a second connecting pipe, one end of the U-shaped pipe being connected with the extraction tank through the first connecting pipe, the other end of the U-shaped pipe being connected with the evaporation tank through the second connecting pipe.

[0011] In some embodiments, the ultrasonic oscillator is installed on the first connecting pipe, the temperature sensor and the cooling pipe are installed on the vertical pipe of the U-shaped pipe, and the magnetic assembly is installed on the bottom pipe of the U-shaped pipe.

[0012] In some embodiments, the magnetic assembly has two groups.

[0013] The extraction and concentration device of the present application effectively solves the problem that the existing extraction and concentration device is prone to form a scale layer when processing materials prone to scaling by using a magnetic assembly to magnetize the liquid solvent and an ultrasonic oscillator to vibrate and break the particulate matter. The technical effects of slowing down the scaling of the liquid solvent in the evaporation tank, improving the heat transfer efficiency of the device and the flowability of the material, significantly improving the production efficiency, and greatly reducing the equipment maintenance cost and product quality risk are achieved.

[0014] Additional aspects and advantages of the embodiments of the present application will be in part apparent and in part pointed out below in the description of the embodiments of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0015] The above and / or additional aspects and advantages of the present application will become apparent and be readily appreciated from the description of the embodiments, taken in conjunction with the following drawings.

[0016] Figure 1 is a schematic diagram of the overall structure of the embodiments of the present application;

[0017] Figure 2 is a schematic diagram of the structure of the magnetic assembly of the embodiments of the present application.

[0018] Main element symbol explanation: extraction concentration device 100, extraction tank 10, evaporation tank 20, connecting pipe 30, first connecting pipe 31, U-shaped pipe 32, bottom pipe 321, vertical pipe 322, second connecting pipe 33, magnetic assembly 40, sleeve 41, sleeve hole 411, mounting hole 412, magnetic plate assembly 42, magnetic plate 421, cooling pipe 50, temperature sensor 60, ultrasonic oscillator 70. DETAILED DESCRIPTION

[0019] The embodiments of the present application are further described below with reference to the drawings. The same or similar reference signs are used throughout the drawings to represent the same or similar elements or elements having the same or similar functions.

[0020] In addition, the embodiments of the present application described below in conjunction with the drawings are exemplary and are only used to explain the embodiments of the present application, and cannot be understood as a limitation on the present application.

[0021] In the present application, unless explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact through an intermediate medium. Moreover, the first feature "above", "over" and "on" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "under" and "under" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0022] Please refer to Figure 1 The present application provides a new type of extraction concentration device 100, which comprises an extraction tank 10, an evaporation tank 20, a connecting pipe 30, a magnetic assembly 40 and an ultrasonic oscillator 70. The extraction tank 10 is used for extracting plants to obtain a liquid solvent, the evaporation tank 20 is used for evaporating the solute in the liquid solvent, and the connecting pipe 30 connects the extraction tank 10 and the evaporation tank 20. The magnetic assembly 40 is detachably installed on the connecting pipe 30, which is used for magnetizing the liquid solvent to slow down the scaling of the liquid solvent in the evaporation tank 20. The ultrasonic oscillator 70 is installed on the connecting pipe 30, and the ultrasonic oscillator 70 is used for vibrating and crushing the particulate matter in the liquid solvent before magnetization.

[0023] The extraction concentration device 100 of the present application effectively solves the problem that the existing extraction concentration device 100 is easy to form a scale layer when processing materials prone to scaling by adopting the method of magnetizing the liquid solvent by the magnetic assembly 40 and vibrating and crushing the particulate matter by the ultrasonic oscillator 70, realizes the technical effects of slowing down the scaling of the liquid solvent in the evaporation tank 20, improving the heat transfer efficiency of the equipment and the flowability of the material, significantly improves the production efficiency, and greatly reduces the equipment maintenance cost and the product quality risk.

[0024] In particular, refer to Figure 1 The connecting pipe 30 includes a first connecting pipe 31, a U-shaped pipe 32, and a second connecting pipe 33. One end of the U-shaped pipe 32 is connected to the extraction tank 10 through the first connecting pipe 31, and the other end of the U-shaped pipe 32 is connected to the evaporation tank 20 through the second connecting pipe 33. The U-shaped pipe 32 includes a bottom pipe 321 and two parallel vertical pipes 322. The two ends of the bottom pipe 321 are connected to one end of the two vertical pipes 322 to form the U-shaped pipe 32, and the other ends of the two vertical pipes 322 are connected to the first connecting pipe 31 and the second connecting pipe 33, respectively. The bottom pipe 321 is made of a non-magnetic material, such as rubber, plastic, copper, etc., and the vertical pipes 322 are made of a heat-conducting material, such as copper, aluminum, stainless steel, etc. The ultrasonic oscillator 70 is installed on the first connecting pipe 31, and the magnetic assembly 40 is installed on the bottom pipe 321 of the U-shaped pipe 32.

[0025] Please refer to Figure 2 The magnetic assembly 40 includes a sleeve 41 and a magnetic plate set 42. The sleeve 41 is sleeved on the connecting pipe 30, specifically on the bottom pipe 321 of the U-shaped pipe 32. The magnetic plate set 42 is installed on the sleeve 41. In the embodiment of the present application, the magnetic assembly 40 has two sets, and in other embodiments, it can also be provided with an increased number of sets or a reduced number of sets as needed.

[0026] The magnetic plate set 42 includes two parallel and spaced magnetic plates 421, and the "N" pole and the "S" pole of the opposite magnetic plates 421 are opposite. The two magnetic plates 421 are located on both sides of the connecting pipe 30. The sleeve 41 is made of a non-magnetic material such as rubber, plastic, copper, etc. The width of the magnetic plate 421 is greater than or equal to the bottom pipe 321, so as to ensure that the magnetic plate 421 can completely magnetize the liquid solvent passing through the connecting pipe 30.

[0027] Specifically, the sleeve 41 is provided with a sleeve hole 411 and a mounting hole 412 along the length direction. The sleeve hole 411 is located on the central axis of the sleeve 41, and the sleeve 41 is detachably installed on the connecting pipe 30 through the sleeve hole 411. The two mounting holes 412 are located on the opposite sides of the sleeve hole 411, and the mounting hole 412 is used for installing the magnetic plate 421.

[0028] In the embodiment of the present application, the magnetic plate set 42 has three sets, and the three sets of magnetic plate sets 42 are uniformly and spacedly arranged on the sleeve 41. Two opposite sleeve holes 411 form one set, and three sets of sleeve holes 411 are arranged outside the sleeve hole 411 for installing the magnetic plate set 42. The three sets of magnetic plate sets 42 and the three sets of sleeve holes 411 correspond one by one. Alternatively, the sleeve 41 is uniformly and spacedly provided with six mounting holes 412 for installing the magnetic plate 421 along the length direction. The mounting holes 412 are parallel to each other in pairs, and the "N" pole and the "S" pole of the magnetic plates 421 of each pair of mounting holes 412 are opposite, with the connecting pipe 30 in between.

[0029] The temperature of the liquid solvent is too high to affect the magnetization effect of the magnetization assembly, so the liquid solvent in the connecting pipe 30 needs to be cooled. In the embodiment of the present application, the extraction and concentration device 100 further comprises a cooling pipe 50 and a temperature sensor 60, which are installed on the vertical pipe 322 of the U-shaped pipe 32 close to the extraction tank 10. The cooling pipe 50 is sleeved on the connecting pipe 30, and the cooling pipe 50 is used to cool the liquid solvent before magnetization. The temperature sensor 60 is used to measure the temperature of the liquid solvent before entering the cooling pipe 50, and the flow rate of the medium in the cooling pipe 50 is controlled. The medium can be water, nitrogen and the like. The medium in the cooling pipe 50 and the control of the flow rate of the medium belong to the prior art, and will not be described in detail.

[0030] In the direction of the flow of the liquid solvent along the pipe, the liquid solvent passes through the ultrasonic oscillator 70, the temperature sensor 60, the cooling pipe 50 and the magnetization assembly on the connecting pipe 30 in turn, and finally reaches the evaporation tank 20. The liquid solvent before reaching the magnetic assembly 40 is lowered to room temperature or the required temperature through the cooling pipe 50 and the temperature sensor 60 (the flow rate of the cooling pipe 50 can be adjusted or the medium can be replaced). The liquid solvent first passes through the ultrasonic oscillator 70, and the temperature is still high, which can improve the effect of vibration crushing, and then is cooled, which doubles the magnetization effect of the liquid solvent.

[0031] In the description of the present application, the description of the terms "some embodiments", "one embodiment", "some embodiments", "illustrative embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the described embodiments or examples are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] In addition, the terms "first", "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "multiple" is at least two, for example, two, three, unless otherwise specifically limited.

[0033] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A novel extraction concentration apparatus, characterized by, The application relates to an extraction and concentration device. The device comprises: an extraction tank for extracting plants to obtain liquid solvent; an evaporation tank for evaporating solute in the liquid solvent; a connecting pipe connecting the extraction tank and the evaporation tank; a magnetic assembly detachably installed on the connecting pipe for magnetizing the liquid solvent to slow down the scaling of the liquid solvent in the evaporation tank; 2. The novel extraction concentration apparatus as claimed in claim 1, wherein, an ultrasonic oscillator installed on the connecting pipe for vibrating and crushing particles in the liquid solvent before magnetization.

3. The novel extraction concentration apparatus as claimed in claim 2, wherein, The magnetic assembly comprises a sleeve and a magnetic plate group, the sleeve is sleeved on the connecting pipe, the magnetic plate group is installed on the sleeve, the magnetic plate group comprises two parallel and spaced magnetic plates, the "N" pole and the "S" pole of the magnetic plate are opposite to each other, and the two magnetic plates are located on two sides of the connecting pipe.

4. The novel extraction concentration apparatus as claimed in claim 3, wherein The sleeve is provided with a sleeve hole and mounting holes in the length direction, the sleeve hole is located on the central axis of the sleeve, the sleeve is installed on the connecting pipe through the sleeve hole, two mounting holes are located on the two sides of the sleeve hole, and the mounting holes are used for mounting the magnetic plates.

5. The novel extraction concentration apparatus as claimed in claim 1, wherein, The magnetic plate group has three groups, the three groups of magnetic plate groups are uniformly and spacedly arranged on the sleeve, two sleeve holes form one group, three groups of sleeve holes are arranged outside the sleeve hole and used for mounting the magnetic plate groups, and the three groups of magnetic plate groups and the three groups of sleeve holes are in one-to-one correspondence.

6. The novel extraction concentration apparatus as claimed in claim 5, wherein, The extraction and concentration device further comprises a cooling pipe spirally sleeved on the connecting pipe, and the cooling pipe is used for cooling the liquid solvent before magnetization.

7. The novel extraction concentration apparatus as claimed in claim 6, wherein The extraction and concentration device further comprises a temperature sensor used for measuring the temperature of the liquid solvent before entering the cooling pipe and controlling the flow rate of the medium of the cooling pipe.

8. The novel extraction concentration apparatus as claimed in claim 6, wherein, The medium is water or nitrogen.

9. The novel extraction concentration apparatus as claimed in claim 8, wherein, The connecting pipe comprises a first connecting pipe, a U-shaped pipe and a second connecting pipe, one end of the U-shaped pipe is connected with the extraction tank through the first connecting pipe, the other end of the U-shaped pipe is connected with the evaporation tank through the second connecting pipe.

10. The novel extraction concentration apparatus as claimed in claim 9, wherein, The ultrasonic oscillator is installed on the first connecting pipe, the temperature sensor and the cooling pipe are installed on the vertical pipe of the U-shaped pipe, and the magnetic assembly is installed on the bottom pipe of the U-shaped pipe. The magnetic assembly has two groups.

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