Device for extracting and separating intermediate

Abstract

The utility model relates to the technical field of intermediate obtaining, and discloses an intermediate extraction and separation device which comprises a machine body, a main support is fixedly installed on one side of the top end of the machine body, and a secondary support is fixedly installed on the other side of the top end of the machine body. According to the intermediate extraction and separation device, in order to better extract and separate an intermediate, a separation assembly is arranged, when a heater on a main support is started to heat a distillation cylinder on a fixing frame, an initial material in the distillation cylinder is heated and evaporated, and water vapor flows to a separation cylinder after being condensed through a liquid outlet pipe; the flocculates flow into the cross-shaped separation frame through the through groove in the arc-shaped box and fully react with reactants in the cross-shaped separation frame, the servo motor on the movable frame is started, so that the rotating shaft drives the cross-shaped separation frame to rotate, intermediates are better separated out, finally, the flocculates are collected through the liquid discharging pipe, and the flocculates are intercepted in the cross-shaped separation frame; further, the intermediate can be better extracted and separated.

Description

Technical Field

[0001] This utility model relates to the field of intermediate acquisition technology, specifically to an intermediate extraction and separation device. Background Technology

[0002] In many fields such as chemical engineering and pharmaceuticals, the extraction and separation of intermediates is a key step in the production process. With the continuous development of the industry, the requirements for the purity and yield of intermediates are increasing. Traditional extraction and separation technologies are mostly based on simple physical or chemical principles, such as solvent extraction based on differences in solubility of substances, and distillation based on differences in boiling points of substances.

[0003] However, current equipment cannot effectively integrate distillation extraction and separation functions, nor can it efficiently distill the material to obtain distilled water first, and then conveniently mix and separate the distilled water with the reactants. Its practicality and production efficiency need to be improved.

[0004] In view of this, we propose an apparatus for the extraction and separation of intermediates. Utility Model Content

[0005] The purpose of this invention is to provide an intermediate extraction and separation device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An intermediate extraction and separation device includes a body, a main support fixedly mounted on one side of the top of the body, a secondary support fixedly mounted on the other side of the top of the body, and an extraction and separation assembly disposed at the top of the body. The extraction and separation assembly includes:

[0008] A fixed frame is fixedly installed on the top of the main support. A heater is sleeved inside the fixed frame. A distillation cylinder is fixedly installed on the top of the fixed frame. The output end of the heater is attached to the bottom of the distillation cylinder. An observation window is fixedly installed on the arc-shaped side wall of the distillation cylinder. One end of the liquid outlet pipe is fixedly connected to the center of the top of the distillation cylinder.

[0009] The separation cylinder is fixedly installed inside the secondary support. A movable frame is snapped onto the top of the separation cylinder. A servo motor is fixedly connected to the center of the top of the movable frame. A rotating shaft is fixedly installed at the output end of the servo motor. The bottom end of the rotating shaft is fixedly installed at the center of the bottom end of the cross-shaped separation frame. The side wall of the cross-shaped separation frame has through-hole filter holes. The surface of the cross-shaped separation frame is covered with a micro-nano level hydrophilic and hydrophobic interleaved coating.

[0010] An arc-shaped box is fixedly installed on the top of the cross-shaped separation frame. A through groove is opened at the bottom of the arc-shaped box. The through groove is located directly above the opening at the top of the cross-shaped separation frame. A drain pipe is provided at the bottom of the separation cylinder. The end of the drain pipe away from the distillation cylinder is located above the arc-shaped opening of the arc-shaped box.

[0011] Preferably, one end of the annular frame is fixedly connected to the outside of the top of the distillation cylinder, and the other end of the annular frame is fixedly installed on the outside of the liquid outlet pipe, so that the liquid outlet pipe is more firmly fixed.

[0012] Preferably, the distillation cylinder is provided with a feed inlet at the top, a valve is provided on the liquid outlet pipe, and a valve is provided on the liquid drain pipe, so as to better control the flow of the medium.

[0013] Preferably, the through channels are provided in four sets, and the four sets of through channels are arranged in an equally spaced circular array with the center of the circular cross-section of the arc-shaped box as the array center, so as to better guide the distillate.

[0014] Preferably, the main support is provided with an auxiliary component, which includes a water pump. The water pump is fixedly installed on the top of the main support by a connecting rod. One end of the water pump is connected to a water supply device, and the other end of the water pump is fixedly connected to one end of the main pipe.

[0015] Preferably, the other end of the main pipe is fixedly connected to one end of the spiral tube, and the other end of the spiral tube is fixedly installed with one end of the secondary tube. The spiral tube is sleeved outside the liquid outlet pipe.

[0016] Preferably, the main pipe is equipped with a valve, and the other end of the secondary pipe is connected to a collection device, thereby better separating the intermediate.

[0017] Compared with the prior art, the present invention provides a device for extracting and separating intermediates, which has the following advantages:

[0018] 1. This intermediate extraction and separation device, in order to better extract and separate intermediates, is equipped with a separation component. When the heater on the main support is activated, the distillation cylinder on the fixed frame is heated. With the observation window, it is easy to observe the internal situation of the distillation cylinder. The initial material inside the distillation cylinder is heated and evaporated. The water vapor is condensed through the liquid outlet pipe and flows to the separation cylinder. It flows into the cross-shaped separation frame through the through groove on the arc box, so as to fully react with the reactants inside. The servo motor on the movable frame is activated, so that the rotating shaft drives the cross-shaped separation frame to rotate, thereby better separating the intermediates. Finally, it is collected through the drain pipe. The flocculent is intercepted inside the cross-shaped separation frame, which can further improve the extraction and separation of intermediates.

[0019] 2. This intermediate extraction and separation device is equipped with auxiliary components to improve the extraction effect of the device itself. When the raw material is distilled, the initial water vapor from the distillation will pass through the liquid outlet pipe. When the water pump is started, the cooling water flows through the main pipe into the spiral tube and finally through the secondary pipe to the subsequent collection equipment. The spiral of the spiral tube is wrapped around the outside of the liquid outlet pipe, which allows the water vapor inside the latter to be better condensed into liquid and flow to the separation cylinder, thereby improving the extraction effect of the device itself. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a partial structural schematic diagram from another perspective of the present invention;

[0022] Figure 3 This is a schematic diagram of the separation cylinder and some structural connections of this utility model;

[0023] Figure 4 This is a cross-sectional schematic diagram of the separation cylinder of this utility model.

[0024] In the diagram: 1. Machine body; 2. Main support; 3. Secondary support; 4. Extraction and separation assembly; 41. Fixing frame; 42. Heater; 43. Distillation cylinder; 44. Observation window; 45. Liquid outlet pipe; 46. Ring frame; 47. Separation cylinder; 48. Movable frame; 49. Servo motor; 410. Rotating shaft; 411. Cross-shaped separation frame; 412. Arc-shaped box; 413. Through groove; 414. Drain pipe; 5. Auxiliary assembly; 51. Water pump; 52. Main pipe; 53. Spiral tube; 54. Secondary tube. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] In this application, the term "above" indicates the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. It is primarily used to better describe this application and its embodiments, and is not intended to limit the indicated device, element, or component to having a specific orientation, or to construct and operate in a specific orientation. Furthermore, the term "above" may also be used in certain circumstances to indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application according to the specific circumstances.

[0027] Please see Figure 1 - Figure 4 This utility model provides a technical solution:

[0028] An intermediate extraction and separation device includes a body 1, a main support 2 fixedly installed on one side of the top of the body 1, and a secondary support 3 fixedly installed on the other side of the top of the body 1.

[0029] In one embodiment of this utility model, an extraction and separation component 4 is provided at the top of the body 1. The extraction and separation component 4 includes a fixing frame 41. The fixing frame 41 is fixedly installed at the top of the main support 2. A heater 42 is sleeved inside the fixing frame 41. A distillation cylinder 43 is fixedly installed at the top of the fixing frame 41. The output end of the heater 42 is attached to the bottom of the distillation cylinder 43. An observation window 44 is fixedly installed on the arc-shaped side wall of the distillation cylinder 43. One end of the liquid outlet pipe 45 is fixedly connected to the center of the top of the distillation cylinder 43. In addition, one end of the annular frame 46 is fixedly connected to the outside of the top of the distillation cylinder 43. The other end of the annular frame 46 is fixedly installed outside the liquid outlet pipe 45, making the liquid outlet pipe 45 more secure. A separation cylinder 47 is fixedly installed inside the secondary support 3. A movable frame 48 is snapped onto the top of the separation cylinder 47. The fixed end of the servo motor 49 is fixedly connected to the center of the top of the movable frame 48. A rotating shaft 410 is fixedly installed at the output end of the servo motor 49. The bottom end of the rotating shaft 410 is fixedly installed on the cross-shaped separation frame 41. At the bottom center, the cross-shaped separator 411 has through-hole filter holes on its sidewalls. The surface of the cross-shaped separator 411 is covered with a micro-nano-level hydrophilic-hydrophobic interleaved coating. This coating can selectively adsorb specific components, intercept flocculants, and improve separation efficiency. An arc-shaped box 412 is fixedly installed on the top of the cross-shaped separator 411. A through-hole 413 is opened at the bottom of the arc-shaped box 412. The through-hole 413 is located directly above the opening at the top of the cross-shaped separator 411. Separation cylinder 47 A drain pipe 414 is provided at the bottom, and the end of the outlet pipe 45 away from the distillation cylinder 43 is located above the arc-shaped opening of the arc-shaped box 412. In addition, a feed port is provided at the top of the distillation cylinder 43, and a valve is provided on the outlet pipe 45 and the drain pipe 414, so as to better control the flow of the medium. In addition, four sets of through grooves 413 are provided, and the four sets of through grooves 413 are all arranged in a circumferential array with the center of the circular cross section of the arc-shaped box 412 as the array center, so as to better guide the distillate.

[0030] In this embodiment, the heater 42 on the main support 2 is turned on, and it begins to release heat to directionally heat the distillation cylinder 43 supported by the fixed frame 41. At the same time, the operator can closely observe the changes in the material inside the distillation cylinder 43 through the observation window 44 installed on the arc-shaped side wall of the distillation cylinder 43, including the change in the state of the material and the evaporation rate, to provide a basis for subsequent operations. As heating continues, the initial material in the distillation cylinder 43 begins to evaporate after reaching the boiling point, transforming into water vapor. This water vapor is condensed through the liquid outlet pipe 45 and transported towards the separation cylinder 47. The liquid outlet pipe 45 plays a role in precisely guiding the direction of the vapor. After reaching the top of the separation cylinder 47 through the liquid outlet pipe 45, it enters the arc-shaped box 412 and flows into the internal space of the cross-shaped separation frame 411 through the through groove 413. Here, the condensate mixes with the liquid that has been placed in the cross-shaped separation frame 411 beforehand. The reactants inside the separator 411 come into contact with each other, causing water vapor to mix with the reactants. This activates the servo motor 49 on the movable frame 48, which drives the connected rotating shaft 410 to rotate at high speed. The rotation of the rotating shaft 410 further drives the cross-shaped separator 411 to rotate synchronously. Under the combined action of centrifugal force and the properties of the materials themselves, the intermediates gradually separate from other impurities, achieving effective purification of the substances. After sufficient reaction and separation, the purified intermediates gather at the bottom of the separator 47 under the action of gravity and are collected through the drain pipe 414 connected to the bottom of the separator 47 for subsequent processing. The flocculents generated during the reaction are effectively intercepted inside the cross-shaped separator 411 due to the filter holes on the side wall of the cross-shaped separator 411 and the special micro-nano-level hydrophilic and hydrophobic interleaved coating on the surface, ensuring the purity of the collected intermediates.

[0031] In one embodiment of this utility model, an auxiliary component 5 is provided on the main support 2. The auxiliary component 5 includes a water pump 51. The water pump 51 is fixedly installed on the top of the main support 2 by a connecting rod. One end of the water pump 51 is connected to a water supply device, and the other end of the water pump 51 is fixedly connected to one end of the main pipe 52. In addition, the other end of the main pipe 52 is fixedly connected to one end of the spiral tube 53. The other end of the spiral tube 53 is fixedly installed with one end of the secondary pipe 54. The spiral tube 53 is sleeved outside the liquid outlet pipe 45. In addition, a valve is provided on the main pipe 52, and the other end of the secondary pipe 54 is connected to a collection device, thereby better separating the intermediate body.

[0032] In this embodiment, when the raw material is distilled in the distillation cylinder 43, as the temperature rises, the raw material begins to vaporize, generating initial water vapor. This water vapor flows out through the liquid outlet pipe 45. At this time, the liquid outlet pipe 45 is filled with high-temperature steam. The water pump 51 on the main support 2 is started. After the water pump 51 is powered on, it starts to work, drawing cooling water from the water supply equipment connected to one end. Under the pressure of the water pump 51, the cooling water enters the main pipe 52 in a stable flow state. The cooling water entering the main pipe 52 continues to flow forward and flows into the spiral tube 53 sleeved outside the liquid outlet pipe 45. Because the spiral tube 53 is tightly wrapped around the liquid outlet pipe 45, it forms a relatively... With its large heat exchange area, the heat of the high-temperature water vapor in the outlet pipe 45 is rapidly transferred to the cooling water in the spiral tube 53. During this heat exchange process, the temperature of the water vapor in the outlet pipe 45 continuously decreases and gradually condenses into a liquid state. After completing the heat exchange, the temperature of the cooling water increases and it is discharged to the subsequent collection equipment through the secondary pipe 54 connected to the other end of the spiral tube 53. At the same time, the condensed liquid in the outlet pipe 45 continues to flow to the separation cylinder 47 due to gravity. Through this series of operations, the condensation effect of the spiral tube 53 on the water vapor in the outlet pipe 45 is utilized to effectively improve the extraction effect of the intermediate by the device body, thereby improving practicality and production efficiency.

[0033] All electrical components appearing in this application are electrically connected to the controller and 220V AC mains power. The controller is a conventional and known device that can control the heater 42, servo motor 49, and water pump 51. All standard parts used in this application can be purchased from the market. The specific connection methods of each part are all conventional methods such as riveting and welding that are mature in the prior art. The machinery, parts, and equipment are all conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, and will not be described in detail here.

[0034] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A device for intermediate extraction separation, comprising a body (1), a main support (2) is fixedly installed on one side of the top end of the body (1), a secondary support (3) is fixedly installed on the other side of the top end of the body (1), characterized in that: The top of the body (1) is provided with an extraction and separation component (4), which includes: A fixed frame (41) is fixedly installed on the top of the main support (2). A heater (42) is sleeved inside the fixed frame (41). A distillation cylinder (43) is fixedly installed on the top of the fixed frame (41). The output end of the heater (42) is attached to the bottom of the distillation cylinder (43). An observation window (44) is fixedly installed on the arc-shaped side wall of the distillation cylinder (43). One end of the liquid outlet pipe (45) is fixedly connected to the center of the top of the distillation cylinder (43). The separation cylinder (47) is fixedly installed inside the secondary support (3). The top of the separation cylinder (47) is snapped with a movable frame (48). The center of the top of the movable frame (48) is fixedly connected to the fixed end of the servo motor (49). The output end of the servo motor (49) is fixedly installed with a rotating shaft (410). The bottom end of the rotating shaft (410) is fixedly installed at the center of the bottom end of the cross-shaped separation frame (411). The side wall of the cross-shaped separation frame (411) is provided with through filter holes. The surface of the cross-shaped separation frame (411) is covered with a micro-nano level hydrophilic and hydrophobic interleaved coating. An arc-shaped box (412) is fixedly installed on the top of the cross-shaped separation frame (411). A through groove (413) is opened at the bottom of the arc-shaped box (412). The through groove (413) is located directly above the opening at the top of the cross-shaped separation frame (411). A drain pipe (414) is provided at the bottom of the separation cylinder (47). The end of the outlet pipe (45) away from the distillation cylinder (43) is located above the arc-shaped opening of the arc-shaped box (412).

2. A device for intermediate extraction separation according to claim 1, characterized in that: One end of the annular frame (46) is fixedly connected to the outside of the top of the distillation cylinder (43), and the other end of the annular frame (46) is fixedly installed outside the liquid outlet pipe (45).

3. The apparatus for intermediate extraction separation according to claim 1, wherein: The distillation cylinder (43) is provided with a feed inlet at the top, the liquid outlet pipe (45) is provided with a valve, and the liquid drain pipe (414) is provided with a valve.

4. The apparatus for intermediate extraction separation of claim 1, wherein: The through slots (413) are provided in four groups, and the four groups of through slots (413) are all arranged in a circular array with the center of the circular cross section of the arc-shaped box (412) as the array center.

5. The apparatus for intermediate extraction separation of claim 1, wherein: An auxiliary component (5) is provided on the main support (2). The auxiliary component (5) includes a water pump (51). The water pump (51) is fixedly installed on the top of the main support (2) by a connecting rod. One end of the water pump (51) is connected to the water supply equipment, and the other end of the water pump (51) is fixedly connected to one end of the main pipe (52).

6. A device for intermediate extraction separation according to claim 5, characterized in that: The other end of the main tube (52) is fixedly connected to one end of the spiral tube (53), and the other end of the spiral tube (53) is fixedly installed with one end of the secondary tube (54). The spiral tube (53) is sleeved outside the liquid outlet tube (45).

7. A device for intermediate extraction separation according to claim 6, characterized in that: The main pipe (52) is equipped with a valve, and the other end of the secondary pipe (54) is connected to a collection device.

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