Soxhlet extraction device suitable for simultaneous operation of various materials

Abstract

The utility model relates to a Soxhlet extraction device suitable for simultaneous operation of various products, which comprises at least one Soxhlet extraction part, a water cooling part, a backwater storage tank and a cooling component, the water-cooling cooling parts and the cable type extraction parts are arranged in a one-to-one correspondence mode, and water-cooling water inlet ends and water-cooling water outlet ends are arranged on the water-cooling cooling parts and used for cooling the cable type extraction parts; the return water storage tank is communicated with the water-cooling water outlet end of the water-cooling cooling piece; the cooling assembly communicates with the return water storage tank, and the return water storage tank is used for providing cold water for the water-cooling cooling part. The technical scheme has the beneficial technical effects that the water-cooling cooling pieces and the cable type extraction pieces are arranged in a one-to-one correspondence mode, and the water-cooling water outlet ends of the water-cooling cooling pieces communicate with the backwater storage tank. Namely, after the cooling water cools the cable type extraction part, the cooling water enters the backwater storage tank. The cooling assembly sucks the cooling water in the return water storage tank and then cools the cooling water, so that the cooling water at the appropriate temperature is provided for the Soxhlet extraction part.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of cord extraction device, concretely relates to a cord extraction device suitable for various simultaneous operations. BACKGROUND

[0002] The working principle of the cord extraction device is mainly based on the solvent extraction method, which realizes the extraction of organic compounds from solid substances through the three processes of dissolution, diffusion and extraction of the target components by the solvent. The specific process is as follows: the dissolution process, an appropriate solvent is selected to make the target component have a certain solubility in the solvent. The selection of the solvent needs to consider its polarity, boiling point and other factors to ensure that the target component can be effectively dissolved from the raw material; the diffusion process, when the solvent contacts the target component, the dissolved component will gradually diffuse into the solvent under the action of concentration difference. The Soxhlet extractor accelerates the dissolution and diffusion process through heating and reflux, and improves the extraction efficiency; the extraction process, after the diffusion is completed, the target component is separated from the solvent through extraction. In the extraction process, the difference in solubility of different components in the solvent is utilized, and the target component is extracted from the solvent by adjusting the temperature, pressure and other conditions.

[0003] In the prior art, the water faucet is usually directly opened to cool the cord extraction device, and the continuous delivery of tap water needs to be ensured to ensure the effectiveness of cooling, which is very wasteful of water.

[0004] Therefore, it is necessary to provide a cord extraction device suitable for various simultaneous operations to solve the above technical problems. INVENTION CONTENTS

[0005] Based on the above description, the utility model provides a cord extraction device suitable for various simultaneous operations to solve the problem that the water faucet is directly opened to cool the cord extraction device in the prior art, and the continuous delivery of tap water needs to be ensured to ensure the effectiveness of cooling, which is very wasteful of water.

[0006] The technical scheme for solving the above technical problems is as follows: a cord extraction device suitable for various simultaneous operations, comprising a cord extraction part, a water-cooled cooling part, a backwater storage tank and a cooling assembly, the cord extraction part is provided with at least one; the water-cooled cooling part is provided one by one with the cord extraction part, and the water-cooled cooling part is provided with a water-cooled water inlet end and a water-cooled water outlet end, which is used for cooling the cord extraction part; the backwater storage tank is communicated with the water-cooled water outlet end of the water-cooled cooling part; the cooling assembly is communicated with the backwater storage tank, and the backwater storage tank is used for providing cold water for the water-cooled cooling part.

[0007] Further, the water pump is provided with a water pumping end and a water discharging end, and the water pumping end is arranged in the water return storage tank.

[0008] Further, the cooling assembly comprises a box body, cooling pipelines, water guide ports, a front end heat dissipation member and middle part heat dissipation members, the box body is fixedly arranged on the water return storage tank, each of the cooling pipelines is provided with one end connected with the water guide pipe, the water guide ports are arranged corresponding to the cooling pipelines, and the other ends of the cooling pipelines are connected with the water guide ports, the front end heat dissipation member is arranged at one end of the cooling pipeline close to the water guide pipe, and the middle part heat dissipation members are arranged at the middle parts of the cooling pipelines.

[0009] Further, the upper end of the box body is provided with an inspection door, and the inspection door is provided with a rotating lock buckle, which comprises a first clamping block, a second clamping block and a rotating rod, the first clamping block is fixed on one of the inspection doors, the second clamping block is arranged corresponding to the first clamping block and is fixed on the other inspection door, and the rotating rod is rotatably connected with the first clamping block.

[0010] Further, the cooling assembly further comprises a manual valve, the manual valve is arranged between the front end heat dissipation member and the front end heat dissipation member, and a rotating handle is arranged on the manual valve, the rotating handle is arranged outside the box body and is used for manually closing the water guide ports.

[0011] Further, the cooling assembly further comprises a temperature control valve, the temperature control valve is arranged on the cooling pipeline and located between the middle part heat dissipation members and the water guide ports, and is used for being opened when the water temperature in the cooling pipeline reaches a preset temperature.

[0012] Further, the water cooling cooling member comprises a cooling sleeve, a spiral pipe and a temperature sensor, the cooling sleeve is sleeved on the cable extraction member, the spiral pipe is arranged in the cooling sleeve and is used for increasing the contact area between the cooling water and the cable extraction member, and the temperature sensor is arranged in the spiral pipe and is used for detecting the water temperature in the spiral pipe.

[0013] Further, the cooling assembly further comprises a controller, the controller is electrically connected with the temperature sensor, the front end heat dissipation member, the middle part heat dissipation members and the temperature control valve, and is used for controlling the opening and closing of the temperature control valve.

[0014] Furthermore, it also includes a water outlet assembly, which includes a water-cooled water outlet pipe, a conversion connector, and a return water storage tank inlet pipe. The water-cooled water outlet pipe is configured to correspond one-to-one with the water-cooled cooling component, and the water-cooled water outlet pipe is connected to the water-cooled water outlet end of the water-cooled cooling component. The conversion connector is provided with several connection ports, and the connection ports are connected to the water-cooled water outlet pipe. One end of the return water storage tank inlet pipe is connected to the conversion connector, and the other end is connected to the return water storage tank.

[0015] Furthermore, it also includes a water inlet assembly, which includes a water-cooled water inlet pipe, and the water-cooled water inlet pipe is connected to the water-cooled water outlet of the water-cooling cooling component in a one-to-one correspondence.

[0016] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0017] By configuring water-cooled components and solenoid extraction components in a one-to-one correspondence, the water outlet of the water-cooled components is connected to the return water storage tank. That is, after the cooling water cools the solenoid extraction components, the cooling water enters the return water storage tank. The cooling assembly draws in the cooling water from the return water storage tank and cools it, providing the solenoid extraction components with suitable cooling water. This solves the problem of existing technologies that typically involve directly turning on a tap to cool the solenoid extraction device, which requires a continuous supply of tap water to ensure effective cooling, resulting in significant water waste. Attached Figure Description

[0018] Figure 1 A schematic diagram of the overall structure of a cable extraction device suitable for multiple simultaneous operations provided in this embodiment of the present utility model;

[0019] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0020] Figure 3 for Figure 2 Enlarged view of point B in the middle;

[0021] Figure 4 This is a schematic diagram of the internal structure of a cooling component in a solenoid extraction device suitable for multiple simultaneous operations, provided as an embodiment of the present invention.

[0022] Figure 5 This is an internal schematic diagram of a water-cooled cooling component in a cable extraction device suitable for multiple simultaneous operations, provided as an embodiment of the present invention.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Sole extraction unit;

[0025] 2. Water cooling component; 21. Cooling jacket; 22. Spiral pipe; 23. Temperature sensor;

[0026] 3. Water return tank;

[0027] 4. Cooling assembly; 41. Box body; 411. Access door; 412. Rotating lock; 4121. First clamping block; 4122. Second clamping block; 4123. Rotating rod; 42. Cooling pipeline; 43. Water guide port; 44. Front end heat dissipation component; 45. Middle heat dissipation component; 46. Manual valve; 461. Rotating handle; 47. Temperature control valve; 48. Controller;

[0028] 5. Water pump;

[0029] 6. Water guide pipe;

[0030] 7. Water outlet assembly; 71. Water-cooled water outlet pipe; 72. Conversion joint; 721. Connection port; 73. Water return tank water inlet pipe;

[0031] 8. Water inlet assembly; 81. Water-cooled water inlet pipe. DETAILED DESCRIPTION

[0032] For the purpose of facilitating the understanding of the present application, a more complete appreciation of the present application will be provided in the following detailed description of the application with reference to the accompanying drawings. The embodiments of the present application are illustrated in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0034] It will be understood that spatially relative terms, such as "beneath", "below", "lower", "under", "above", "upper" and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device is inverted or flipped over, a dependent element or feature that is described as "beneath" or "below" or "under" another element or feature would then be oriented "above" or "over" the other element or feature. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device can also be oriented in the other direction, and the spatially relative terms used herein are intended to encompass such additional orientations. It is to be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device is inverted or flipped over, a dependent element or feature that is described as "beneath" or "below" or "under" another element or feature would then be oriented "above" or "over" the other element or feature. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device can also be oriented in the other direction, and the spatially relative terms used herein are intended to encompass such additional orientations.

[0035] It should be noted that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or connected through an intermediate element. "Connected" in the following embodiments should be understood as "electrically connected", "communicatively connected" and the like if the circuits, modules, units and the like connected to each other have transmission of electrical signals or data.

[0036] As used herein, the singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. It should also be understood that the term "including" or "comprising" or "having" and the like, specifies the presence of stated features, integers, steps, operations, components, parts, or combinations thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

[0037] As shown in Figures 1 to 3 A suitable multi-simultaneous extraction device, comprising a cable extraction element 1, a water-cooled cooling element 2, a backwater storage tank 3 and a cooling assembly 4, the cable extraction element 1 is provided with at least one; the water-cooled cooling element 2 is provided one by one with the cable extraction element 1, and the water-cooled cooling element 2 is provided with a water-cooled water inlet end and a water-cooled water outlet end, for cooling the cable extraction element 1; the backwater storage tank 3 is in communication with the water-cooled water outlet end of the water-cooled cooling element 2; the cooling assembly 4 is in communication with the backwater storage tank 3, and the backwater storage tank 3 is used to provide cooling water for the water-cooled cooling element 2.

[0038] In this embodiment, by providing the water-cooled cooling element 2 one by one with the cable extraction element 1, the water-cooled water outlet end of the water-cooled cooling element 2 is in communication with the backwater storage tank 3. That is, when the cooling water cools the cable extraction element 1, the cooling water enters the backwater storage tank 3. The cooling assembly 4 absorbs the cooling water in the backwater storage tank 3 and cools it to provide cooling water with appropriate temperature for the cable extraction element 1. Thus, the problem of wasting a lot of water to ensure the effectiveness of cooling by directly opening the water faucet to cool the cable extraction device in the prior art is solved.

[0039] In some embodiments, a water pump 5 and a water guide pipe 6 are further included, the water pump 5 is provided with a water suction end and a water discharge end, the water suction end of the water pump 5 is arranged in the backwater storage tank 3; the water guide pipe 6 is connected with the water suction end of the water pump 5.

[0040] Referring to Figure 4As shown, in some embodiments, the cooling assembly 4 comprises a box body 41, cooling pipes 42, water guide ports 43, a front end heat dissipation member 44 and middle heat dissipation members 45, the box body 41 is fixed on the water return tank 3; the cooling pipes 42 are provided with at least one, and one end of each of the cooling pipes 42 is connected with the water guide pipe 6; the water guide ports 43 are provided correspondingly with the cooling pipes 42, and the water guide ports 43 are all provided on the box body 41, and the other end of the cooling pipes 42 is connected with the water guide ports 43; the front end heat dissipation member 44 is provided on one end of the cooling pipes 42 close to the water guide pipe 6; the middle heat dissipation members 45 are provided with several, and are all provided in the middle of the cooling pipes 42.

[0041] In the present embodiment, the water pumping end of the water pump 5 is arranged in the water return tank 3, and one end of the water guide pipe 6 is connected with the water pumping end of the water pump 5, and the other end is communicated with the cooling pipe 42. Thus, the cooling water in the water return tank 3 is pumped into the cooling pipe 42, so as to discharge the cooling water from the water guide ports 43.

[0042] In some embodiments, the upper end of the box body 41 is provided with an inspection door 411, and the inspection door 411 is provided with a rotating lock 412, which comprises a first clamping block 4121, a second clamping block 4122 and a rotating rod 4123, the first clamping block 4121 is fixed on one of the inspection doors 411; the second clamping block 4122 is provided correspondingly with the first clamping block 4121, and is fixed on the other inspection door 411; the rotating rod 4123 is rotatably connected with the first clamping block 4121, and the rotating rod 4123 is configured to: when the rotating rod 4123 is rotated to a locking position, the second clamping block 4122 is clamped to lock the inspection door 411; when the rotating rod 4123 is rotated to an unlocking position, the second clamping block 4122 is separated to unlock the inspection door 411.

[0043] In the present embodiment, since the box body 41 is provided with multiple cooling pipes 42, water guide ports 43, front end heat dissipation members 44 and middle heat dissipation members 45. Therefore, by providing the inspection door 411 and the rotating lock 412, when the cooling pipes 42, the water guide ports 43, the front end heat dissipation members 44 and the middle heat dissipation members 45 are damaged, it is convenient to maintain each component in the box body 41.

[0044] In some embodiments, the cooling assembly 4 further comprises a manual valve 46, which is arranged between the front end heat dissipation member 44 and the front end heat dissipation member 44, and the manual valve 46 is provided with a rotating handle 461, which is arranged outside the box body 41, for manually closing the water guide ports 43.

[0045] In the embodiment, since the cable extraction member 1 is provided with multiple, the manual valve 46 is arranged on each cooling pipeline 42 to open the water guide port 43 when it is needed to use, and to close the water guide port 43 when it is not needed to use.

[0046] In some embodiments, the cooling assembly 4 further comprises a temperature control valve 47 arranged on the cooling pipeline 42 and between the middle heat dissipation member 45 and the water guide port 43, which is used to open when the temperature of the water in the cooling pipeline 42 reaches the preset temperature.

[0047] Referring to Figure 5 In some embodiments, the water cooling member 2 comprises a cooling sleeve 21, a spiral pipe 22 and a temperature sensor 23, the cooling sleeve 21 is sleeved on the cable extraction member 1, the spiral pipe 22 is arranged in the cooling sleeve 21 to increase the contact area of the cold water and the cable extraction member 1, and the temperature sensor 23 is arranged in the spiral pipe 22 to detect the temperature of the water in the spiral pipe 22.

[0048] In the embodiment, the temperature sensor 23 is a Honeywell immersion temperature sensor.

[0049] Referring to Figure 1 , Figure 2 , Figure 4 and Figure 5 In some embodiments, the cooling assembly 4 further comprises a controller 48 electrically connected with the temperature sensor 23, the front heat dissipation member 44, the middle heat dissipation member 45 and the temperature control valve 47, which is used to control the opening and closing of the temperature control valve 47.

[0050] In the embodiment, since the prior art only uses the cold water of the faucet to cool the cable extraction device, it cannot accurately control the cooling temperature. Therefore, the controller 48 is electrically connected with the temperature sensor 23, the front heat dissipation member 44, the middle heat dissipation member 45 and the temperature control valve 47. The controller 48 adjusts the heat dissipation power of the front heat dissipation member 44 and the middle heat dissipation member 45 according to the temperature detected by the temperature sensor 23 in the spiral pipe 22 to adjust the temperature of the water in the cooling pipeline 42 to a suitable temperature. When the temperature in the cooling pipeline 42 is adjusted to a suitable temperature, the temperature control valve 47 is opened to send the cooling water with suitable temperature into the spiral pipe 22 to cool the cable extraction member 1. At the same time, the controller 48 synchronously controls the operating power of the water pump 5 to ensure the normal supply of the cooling water in other cooling pipelines 42.

[0051] The controller 48 is a PLC programmable controller, model S7-300, and features a touch-screen interface. Through the touchscreen interface, drive parameters can be easily set, and the operation of the water pump 5 can be controlled by turning it on, off, and adjusting its power. The front-end heat sink 44 and the middle heat sink 45 are both LAUDA Microcool cooling water circulators. The temperature control valve 47 is a Spirax Sarco KB31.

[0052] In some embodiments, the system further includes a water outlet assembly 7, which includes a water-cooled water outlet pipe 71, a conversion connector 72, and a return water storage tank inlet pipe 73. The water-cooled water outlet pipe 71 is provided in a one-to-one correspondence with the water-cooled cooling component 2, and the water-cooled water outlet pipe 71 is connected to the water-cooled water outlet end of the water-cooled cooling component 2. The conversion connector 72 is provided with a plurality of connection ports 721, and the connection ports 721 are connected to the water-cooled water outlet pipe 71. One end of the return water storage tank inlet pipe 73 is connected to the conversion connector 72, and the other end is connected to the return water storage tank 3.

[0053] In some embodiments, the system further includes a water inlet assembly 8, which includes a water-cooled water inlet pipe 81, and the water-cooled water inlet pipe 81 is connected to the water-cooled water outlet of the water-cooled cooling component 2 in a one-to-one correspondence.

[0054] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0055] By configuring water-cooled components and solenoid extraction components in a one-to-one correspondence, the water outlet of the water-cooled components is connected to the return water storage tank. That is, after the cooling water cools the solenoid extraction components, the cooling water enters the return water storage tank. The cooling assembly draws in the cooling water from the return water storage tank and cools it, providing the solenoid extraction components with suitable cooling water. This solves the problem of existing technologies that typically involve directly turning on a tap to cool the solenoid extraction device, which requires a continuous supply of tap water to ensure effective cooling, resulting in significant water waste.

[0056] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A device suitable for simultaneous multiple runs of cable extraction, characterized in that, The utility model relates to a kind of cooling device, including: Cable extraction (1) is equipped with at least one; Water cooling member (2) is set up one by one with the cable extraction (1), and water cooling inlet and water cooling outlet are equipped on the water cooling member (2), for cooling the cable extraction (1); Backwater storage tank (3) is communicated with the water cooling outlet of the water cooling member (2); Cooling assembly (4) is communicated with the backwater storage tank (3), and the backwater storage tank (3) is used to provide cold water to the water cooling member (2); Also including: Water pump (5) is equipped with pumping end and drainage end, and the pumping end of the water pump (5) is arranged in the backwater storage tank (3); Water guide pipe (6) is connected with the pumping end of the water pump (5); The cooling assembly (4) includes: Box body (41) is fixedly arranged on the backwater storage tank (3); Cooling pipeline (42) is equipped with at least one, and one end of each cooling pipeline (42) is connected with the water guide pipe (6); Water guide port (43) is arranged corresponding to the cooling pipeline (42), and the water guide port (43) is arranged on the box body (41), and the other end of the cooling pipeline (42) is connected with the water guide port (43); Front end heat dissipation member (44) is arranged at one end of the cooling pipeline (42) close to the water guide pipe (6); Middle heat dissipation member (45) is equipped with several, and is arranged in the middle of the cooling pipeline (42).

2. A device suitable for simultaneous multiple runs of the cable extraction according to claim 1, characterized in that, The upper end of the box body (41) is provided with an access door (411), and the access door (411) is provided with a rotating lock (412), which comprises: First clamping block (4121) is fixed on one of the access doors (411); Second clamping block (4122) is arranged corresponding to the first clamping block (4121), and is fixed on the other access door (411); Rotating rod (4123) is rotatably connected with the first clamping block (4121), and the rotating rod (4123) is configured to: when the rotating rod (4123) is rotated to the locking position, the second clamping block (4122) is clamped to lock the access door (411);When the rotating rod (4123) is rotated to the unlocking position, the second clamping block (4122) is separated, so as to unlock the access door (411).

3. A device suitable for simultaneous multiple runs of the cable extraction according to claim 1, characterized in that, The cooling assembly (4) further includes: Manual valve (46) is arranged between the front end heat dissipation member (44) and the front end heat dissipation member (44), and the manual valve (46) is provided with a rotating handle (461), and the rotating handle (461) is arranged outside the box body (41), for manually closing the water guide port (43).

4. A device suitable for simultaneous multiple runs of the cable extraction according to claim 3, characterized in that, The cooling assembly (4) further includes: Temperature control valve (47) is arranged on the cooling pipeline (42), and is located between the middle heat dissipation member (45) and the water guide port (43), for opening when the water temperature in the cooling pipeline (42) reaches the preset temperature.

5. A multi-parallelizable cable extraction device according to claim 4, characterized in that The water cooling member (2) includes: Cooling sleeve body (21) is sleeved on the cable extraction (1); A spiral pipe (22) is arranged in the cooling jacket (21) to increase the contact area of the cold water and the cable extraction device (1); A temperature sensor (23) is arranged in the spiral pipe (22) to detect the water temperature in the spiral pipe (22).

6. A multi-parallelizable cable extraction device according to claim 5, characterized in that The cooling assembly (4) further comprises: A controller (48) electrically connected with the temperature sensor (23), the front heat dissipation device (44), the middle heat dissipation device (45) and the temperature control valve (47) to control the opening and closing of the temperature control valve (47).

7. A device suitable for simultaneous multiple runs of the cable extraction according to claim 1, characterized in that, Further comprising a water outlet assembly (7) comprising: A water-cooled water outlet pipe (71) corresponding to the water-cooled cooling device (2), the water-cooled water outlet pipe (71) being in communication with the water-cooled water outlet end of the water-cooled cooling device (2); A conversion joint (72) provided with a plurality of connection ports (721), the connection ports (721) being connected with the water-cooled water outlet pipe (71); A backwater storage tank water inlet pipe (73) having one end connected with the conversion joint (72) and the other end connected with the backwater storage tank (3).

8. A device suitable for simultaneous multiple runs of the cable extraction according to claim 1, characterized in that, Further comprising a water inlet assembly (8) comprising: A water-cooled water inlet pipe (81) corresponding to the water-cooled water outlet end of the water-cooled cooling device (2).

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