Extraction liquid separation device

Abstract

According to the technical scheme, the extraction and liquid separation device is characterized in that the extraction and liquid separation device comprises a supporting frame, a liquid separation container is arranged in the supporting frame, a liquid separation valve is fixedly installed at the bottom end of the liquid separation container, and a top cover is arranged on the top face of the liquid separation container; before use, a solution can be filled into a liquid separation container, then an electric clamp is started to clamp the liquid separation container, and a micro steering engine is started to drive the liquid separation container to rotate, so that the solution in the liquid separation container is fully mixed, the reaction rate is increased, the dissolution of a target substance is promoted, and the subsequent liquid separation efficiency is improved; the temperature-adjustable single-head heating rod can be started to heat the solution so as to further promote the uniform distribution of the mixture, and meanwhile, in liquid-liquid phase separation, the density difference of phases is one of the main reasons causing phase layering, and the density difference can be reduced through heating, so that the phase layering is accelerated, and the liquid separation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of experimental equipment, in particular to an extraction and liquid separation device. Background Art

[0002] The core of the extraction and separation device is the separation funnel, which is usually a funnel-shaped glass or plastic container with a controllable switch at the bottom to control the discharge of liquid. Such devices are widely used in organic synthesis, drug development, chemical analysis and other fields;

[0003] When using a liquid separator for liquid separation, the following steps usually occur: 1. Add the mixture to the separatory funnel; 2. Wait for the liquids of different phases to separate into layers in the separatory funnel, i.e., liquid-liquid phase separation; 3. Open the valve at the bottom to separate the liquid phase at the bottom.

[0004] However, the prior art usually requires manually shaking the separatory funnel to fully mix the solution, and then waiting for the two phases to separate in the separatory funnel. Since the separation process requires manual shaking, which is inconvenient, and waiting for the phase separation takes time, the entire separation process may be time-consuming, resulting in low separation efficiency. In order to solve the above problems, we propose an extraction separation device. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an extraction and liquid separation device to solve the problems raised in the background technology.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] An extraction and liquid separation device comprises: a support frame, a liquid separation container is arranged inside the support frame, a liquid separation valve is fixedly installed on the bottom end of the liquid separation container, and a top cover is arranged on the top surface of the liquid separation container; and a liquid separation component, which is arranged on one side of the support frame and is used to accelerate stratification.

[0008] By adopting the above technical solution and setting a liquid separation component, the separation of two phases in the liquid separation funnel can be accelerated, thereby increasing the efficiency of liquid separation.

[0009] Preferably, the liquid separation component includes: a side hole, which is opened on one side of the support frame, a micro-servo gear is fixedly installed inside the side hole, a side plate is provided inside the support frame, an outer hole is opened on one side of the side plate, the outer hole is fixedly installed together with the output shaft of the micro-servo gear, and two electric clamps are fixedly installed on one side of the side plate.

[0010] By adopting the above technical solution and setting an electric clamp, the solution can be loaded into a liquid separation container before use, and then the electric clamp is turned on to clamp the liquid separation container, and the micro-servo is turned on to drive the liquid separation container to rotate, so as to fully mix the solution inside it, increase the reaction rate, promote the dissolution of the target substance, and help the subsequent liquid separation efficiency.

[0011] Preferably, the liquid separation component also includes: two top holes, both of which are opened on the top surface of the top cover, a temperature-adjustable single-head heating rod is fixedly installed inside the top holes, a thread is opened on the inner circular wall surface of the top end of the liquid separation container, and a threaded ring is fixedly installed on the bottom surface of the top cover.

[0012] By adopting the above technical solution, by setting up an adjustable temperature single-head heating rod, when waiting for phase separation after mixing, the solution can be heated by turning on the adjustable temperature single-head heating rod to further promote the uniform distribution of the mixture. At the same time, in liquid-liquid phase separation, the density difference of the phases is one of the main reasons leading to phase separation. By heating, this density difference can be reduced, thereby accelerating the phase separation and increasing the efficiency of liquid separation.

[0013] Preferably, a top groove is opened on the top surface of the support frame, and a PLC controller is fixedly installed inside the top groove. The PLC controller is electrically connected to the micro-servo, the electric clamp and the temperature-adjustable single-head heating rod respectively.

[0014] By adopting the above technical solution and setting a PLC controller, it is convenient for users to adjust the heating temperature of the adjustable temperature single-head heating rod according to the characteristics of the solvent, thereby increasing practicality.

[0015] Preferably, two limiting rings are fixedly mounted on the outer circumferential wall surface of the liquid separation container.

[0016] By adopting the above technical solution, a limiting ring is provided to limit the electric clamp to prevent the liquid separation container from slipping during rotation.

[0017] Preferably, a placement groove is provided on the inner bottom surface of the support frame.

[0018] By adopting the above technical solution, a placement groove is provided to stably place the collection container, and the solvent is extracted in conjunction with the liquid separation valve.

[0019] In summary, the utility model mainly has the following beneficial effects:

[0020] By setting up a liquid separation component, it is used to accelerate the stratification of the two phases in the separating funnel and increase the efficiency of liquid separation. By setting up an electric clamp, the solution can be loaded into the liquid separation container before use, and then the electric clamp is turned on to clamp the liquid separation container. The micro-servo is turned on to drive the liquid separation container to rotate, and the solution inside it is fully mixed to increase the reaction rate, promote the dissolution of the target substance, and help the subsequent liquid separation efficiency.

[0021] By setting up an adjustable temperature single-head heating rod, when waiting for phase separation after mixing, the solution can be heated by turning on the adjustable temperature single-head heating rod to further promote the uniform distribution of the mixture. At the same time, in liquid-liquid phase separation, the density difference of the phases is one of the main reasons leading to phase separation. By heating, this density difference can be reduced, thereby accelerating the phase separation and increasing the efficiency of liquid separation. By setting up a plc controller, the user can adjust the heating temperature of the adjustable temperature single-head heating rod according to the characteristics of the solvent, thereby increasing practicality.

[0022] A limiting ring is provided to limit the electric clamp to prevent the liquid separation container from slipping during rotation. A placement groove is provided to stably place the collection container, and the solvent is extracted in cooperation with the liquid separation valve. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a schematic diagram of the structure of the liquid separation container of the utility model;

[0025] Figure 3 It is a schematic diagram of the side plate structure of the utility model.

[0026] Figure numerals: 100, support frame; 200, liquid dispensing container; 300, liquid dispensing valve; 400, top cover; 500, liquid dispensing assembly; 501, side hole; 502, micro servo; 503, side plate; 504, outer hole; 505, electric clamp; 506, top hole; 507, adjustable temperature single-head heating rod; 508, threaded ring; 600, top groove; 601, plc controller; 700, limit ring; 800, placement groove. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0028] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0029] refer to Figure 1-Figure 3 , an extraction liquid separation device, comprising: a support frame 100, a liquid separation container 200 is arranged inside the support frame 100, a liquid separation valve 300 is fixedly installed at the bottom end of the liquid separation container 200, a top cover 400 is arranged on the top surface of the liquid separation container 200, and a liquid separation component 500 is arranged on one side of the support frame 100 for accelerating stratification. By setting the liquid separation component 500, it is used to accelerate the stratification of two phases in the liquid separation funnel and increase the efficiency of liquid separation. The liquid separation component 500 includes: a side hole 501, the side hole 501 is opened on one side of the support frame 100, and a micro-servo 502 is fixedly installed inside the side hole 501, A side plate 503 is provided inside the support frame 100, and an outer hole 504 is opened on one side of the side plate 503. The outer hole 504 is fixedly installed together with the output shaft of the micro-servo 502. Two electric clamps 505 are fixedly installed on one side of the side plate 503. By setting the electric clamps 505, the solution can be loaded into the liquid separation container 200 before use, and then the liquid separation container 200 is clamped by turning on the electric clamps 505. The liquid separation container 200 is driven to rotate by turning on the micro-servo 502, and the solution inside it is fully mixed to increase the reaction rate, promote the dissolution of the target substance, and help the subsequent liquid separation efficiency.

[0030] refer to Figure 1-Figure 3 The liquid separation component 500 also includes: two top holes 506, both of which are opened on the top surface of the top cover 400, and a thermostatically adjustable single-head heating rod 507 is fixedly installed inside the top hole 506. The top inner wall of the liquid separation container 200 is provided with a thread, and a threaded ring 508 is fixedly installed on the bottom surface of the top cover 400. By setting the thermostatically adjustable single-head heating rod 507, when waiting for phase separation after mixing, the thermostatically adjustable single-head heating rod 507 can be turned on to heat the solution to further promote the uniform distribution of the mixture. At the same time, in the liquid-liquid phase separation, the density difference of the phase Density difference is one of the main reasons for phase stratification. By heating, this density difference can be reduced, thereby accelerating phase stratification and increasing the efficiency of liquid separation. A top groove 600 is opened on the top surface of the support frame 100, and a plc controller 601 is fixedly installed inside the top groove 600. The plc controller 601 is electrically connected to the micro servo 502, the electric clamp 505 and the temperature-adjustable single-head heating rod 507 respectively. By setting the plc controller 601, the user can adjust the heating temperature of the temperature-adjustable single-head heating rod 507 according to the characteristics of the solvent, thereby increasing practicality.

[0031] refer to Figure 1-Figure 3 Two limiting rings 700 are fixedly installed on the outer circumferential wall of the liquid separation container 200. The limiting rings 700 are used to limit the electric clamp 505 to prevent the liquid separation container 200 from slipping during rotation. A placement groove 800 is provided on the inner bottom surface of the support frame 100. The placement groove 800 is used to stably place the collection container and cooperate with the liquid separation valve 300 to extract the solvent.

[0032] Working principle: Please refer to Figure 1-Figure 3 As shown, before use, the solution can be loaded into the separation container 200, and then the separation container 200 can be clamped by turning on the electric clamp 505, and the separation container 200 can be driven to rotate by turning on the micro-servo 502, so that the solution inside it can be fully mixed to increase the reaction rate, promote the dissolution of the target substance, and help the subsequent separation efficiency. When waiting for phase separation after mixing, the solution can be heated by turning on the adjustable temperature single-head heating rod 507 to further promote the uniform distribution of the mixture. At the same time, in liquid-liquid phase separation, the density difference of the phase is one of the main reasons for phase separation. By heating, this density difference can be reduced, thereby accelerating the phase separation and increasing the efficiency of liquid separation. By setting the PLC controller 601, the user can adjust the heating temperature of the adjustable temperature single-head heating rod 507 according to the characteristics of the solvent to increase practicality.

[0033] Although the embodiments of the present invention have been shown and described, it is understandable to those skilled in the art that, unless otherwise defined, the technical terms or scientific terms used in the present invention should have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "including" or "comprising" and the like used in the present invention mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. The words "connect" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the described object changes, the relative position relationship may also change accordingly.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An extraction and liquid separation device, characterized in that: include: A support frame (100), wherein a liquid separation container (200) is arranged inside the support frame (100), a liquid separation valve (300) is fixedly installed at the bottom end of the liquid separation container (200), and a top cover (400) is arranged on the top surface of the liquid separation container (200); A liquid separation component (500) is provided on one side of the support frame (100) and is used to accelerate stratification. The liquid separation component (500) comprises: a side hole (501), the side hole (501) is provided on one side of the support frame (100), a micro-servo engine (502) is fixedly installed inside the side hole (501), a side plate (503) is provided inside the support frame (100), an outer hole (504) is provided on one side of the side plate (503), and the outer hole (504) is connected to the micro-servo engine. The output shaft of the machine (502) is fixedly installed together, two electric clamps (505) are fixedly installed on one side of the side plate (503), and the liquid separation component (500) also includes: two top holes (506), both of which are opened on the top surface of the top cover (400), and an adjustable temperature single-head heating rod (507) is fixedly installed inside the top hole (506), the top inner wall surface of the liquid separation container (200) is provided with a thread, and the bottom surface of the top cover (400) is fixedly installed with a threaded ring (508).

2. The extraction and liquid separation device according to claim 1, characterized in that: The top surface of the support frame (100) is provided with a top groove (600), and a PLC controller (601) is fixedly installed inside the top groove (600). The PLC controller (601) is electrically connected to the micro-servo engine (502), the electric clamp (505) and the temperature-adjustable single-head heating rod (507) respectively.

3. The extraction and liquid separation device according to claim 1, characterized in that: Two limiting rings (700) are fixedly mounted on the outer circumferential wall surface of the liquid separation container (200).

4. The extraction and liquid separation device according to claim 1, characterized in that: The inner bottom surface of the support frame (100) is provided with a placement groove (800).

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