CN220758061U - Plant source component extraction element - Google Patents
Plant source component extraction element Download PDFInfo
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- CN220758061U CN220758061U CN202322363303.7U CN202322363303U CN220758061U CN 220758061 U CN220758061 U CN 220758061U CN 202322363303 U CN202322363303 U CN 202322363303U CN 220758061 U CN220758061 U CN 220758061U
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Abstract
The utility model discloses a plant source component extraction device, which relates to the technical fields of bioengineering and biochemical engineering, and comprises a material conveying system, a microwave extraction system, a gas-steam conveying system and a condensing system, wherein the material conveying system is used for conveying plant materials into the microwave extraction system, the microwave extraction system can perform microwave radiation on the plant materials so as to extract cell liquid of the plant materials, and heat and vaporize the extract liquid, and a discharge end of the material conveying system is used for discharging the extracted plant materials; the microwave extraction system is communicated with the condensing system through the gas-steam conveying system, the gas-steam conveying system can convey the gas-steam in the microwave extraction system to the condensing system, the condensing system is used for condensing and separating the extract liquid in the gas-steam, the extraction of the effective components of plants in a short time is realized, the biological activity of the extracted effective components is high, the continuous extraction can also be realized, the extraction efficiency is high, and the environment is not polluted in the extraction process.
Description
Technical Field
The utility model relates to the technical fields of bioengineering and biochemical engineering, in particular to a plant source component extraction device.
Background
Most plant seeds contain proteins, oils, starches, fibers and minerals, and in addition, contain various trace amounts of physiologically active substances such as phospholipids, saponins, vitamins, hormones, isoflavones, amino acids, active polypeptides, etc. Other parts of the plant, such as roots, stems, leaves, flowers, etc., contain the above trace substances. The microelements have multiple biological functions, are nutrients necessary for human body, and play an important role in promoting fat metabolism, muscle growth, nervous system development, oxidation injury resistance in vivo and the like. Wherein the isoflavone is a secondary metabolite of plants, has a structure similar to that of estradiol, also called phytoestrogen, and can be used as health care products, medicines, food additives and the like; the phospholipid is a main component of cell membrane organisms and plays a significant role in maintaining metabolism and basic metabolism, promoting balanced secretion of hormones, enhancing immunity and regeneration of human bodies and the like.
At present, active substances or active ingredients are extracted from plant seeds, roots, stems, flowers and leaves and are commonly used for preparing medicines, medicinal raw materials, health-care products or functional foods. In the prior art, the method for extracting the plant active ingredients mainly adopts chemical methods, such as a solvent extraction method, a solvent extraction method and the like, but the time for extracting the plant active ingredients is long, the extracted plant active ingredients are easy to oxidize, the activity is relatively low, and the solvent used in the extraction process can pollute the environment. The physical extraction method includes ultrasonic extraction, electromagnetic wave extraction and the like, wherein the conventional microwave extraction is extraction in a fixed cavity, for example, materials are placed in a microwave reactor containing a solvent to perform microwave-assisted extraction, the materials cannot move in the process and cannot be continuously extracted, the time consumption is long, the efficiency is low, and the problem of environmental pollution caused by the solvent also exists.
Disclosure of Invention
The utility model aims to provide a plant source component extraction device which solves the problems in the prior art, can extract effective components of plants in a short time, has high biological activity of the extracted effective components, can realize continuous extraction, has high extraction efficiency, and does not pollute the environment in the extraction process.
In order to achieve the above object, the present utility model provides the following solutions:
the utility model provides a plant source component extraction device, which comprises a material conveying system, a microwave extraction system, a gas-steam conveying system and a condensing system, wherein the material conveying system is used for conveying plant materials into the microwave extraction system, the microwave extraction system can perform microwave radiation on the plant materials so as to extract cell liquid of the plant materials and heat vaporization extraction liquid, and a discharge end of the material conveying system is used for discharging the extracted plant materials; the microwave extraction system is communicated with the condensing system through the gas-steam conveying system, the gas-steam conveying system can convey gas-steam in the microwave extraction system into the condensing system, and the condensing system is used for condensing and separating the extract liquid in the gas-steam.
Preferably, the material conveying system comprises a conveying belt and a bracket, wherein the conveying belt is horizontally arranged on the bracket; the microwave extraction system comprises an extraction bin and a microwave feed mechanism, wherein the extraction bin is arranged on the support, a first opening is formed in the front end of the extraction bin, a second opening is formed in the rear end of the extraction bin, the conveying belt penetrates through the extraction bin from the first opening to the second opening, the microwave feed mechanism is arranged in the extraction bin and is located above the conveying belt, and the microwave feed mechanism can conduct microwave radiation on plant materials on the conveying belt.
Preferably, the microwave feed mechanism comprises a magnetron, a magnetron power supply and a waveguide, wherein the magnetron and the magnetron power supply are arranged at the top of the extraction bin, the magnetron is electrically connected with the magnetron power supply, and the waveguide is arranged below the magnetron so as to guide electromagnetic waves emitted by the magnetron to the plant materials on the conveying belt.
Preferably, the microwave feed mechanisms are provided with a plurality of groups, all the microwave feed mechanisms are distributed along the extending direction of the conveying belt, and the adjacent microwave feed mechanisms are coupled and longitudinally arranged.
Preferably, a first microwave suppressor is arranged at a position, close to the first opening, of the outer side of the extraction bin, and a second microwave suppressor is arranged at a position, close to the second opening, of the outer side of the extraction bin.
Preferably, a feeding hopper is arranged at the front end of the conveying belt, the feeding hopper is positioned above the conveying belt, and a feeding port is formed in the bottom of the feeding hopper; the rear end of the conveying belt is provided with a material guide plate, and the material guide plate is obliquely downwards arranged.
Preferably, the gas-vapor conveying system comprises a conveying pipe and a fan, one end of the conveying pipe is communicated with the extraction bin, the other end of the conveying pipe is communicated with the condensing system, the fan is arranged on the conveying pipe, and the fan is used for conveying the gas vapor in the extraction bin to the condensing system.
Preferably, a cleaning nozzle is further arranged on the conveying pipe at a position close to the condensing system.
Preferably, the condensing system comprises a condenser, an inlet of the condenser is communicated with the conveying pipe, a condensing pipe is arranged in the condenser, condensed water is filled in the condensing pipe, an outlet of the condenser is positioned at the bottom of the condenser, the outlet of the condenser is used for filling out the extracted liquid which is condensed and separated out from the gas and the vapor, and an exhaust port is further arranged on the condenser and used for exhausting non-condensed gas in the gas and the vapor.
Preferably, the microwave extraction system and the gas-steam conveying system are provided with a plurality of groups, the microwave extraction system and the gas-steam conveying system are arranged in one-to-one correspondence, and extraction bins of all the microwave extraction systems are arranged on the support in series and are communicated with the condenser of the condensing system through corresponding conveying pipes of the gas-steam conveying system.
Compared with the prior art, the utility model has the following technical effects:
the plant source component extraction device provided by the utility model comprises a material conveying system, a microwave extraction system, a gas-vapor conveying system and a condensing system, when the plant source component extraction device is used, plant materials are conveyed into the microwave extraction system through the material conveying system, the microwave extraction system irradiates the plant materials with microwaves, cells of the plant materials are crushed by utilizing high energy, vibration and polarization of microwaves, cell liquid in the cells is released, the purpose of extracting the cell liquid is achieved, heat generated by the microwave irradiation can heat vaporized extract liquid, the gas-vapor containing vaporized extract liquid, water vapor and air in the microwave extraction system is conveyed into the condensing system through the gas-vapor conveying system, the extract liquid containing effective components of the plant materials is obtained by condensing and separating the extract liquid in the gas-vapor through the condensing system, the extracted plant materials are output from the microwave extraction system through the material conveying system, the effective components of the plant are extracted in a short time, the biological activity of the extracted effective components is high, the continuous extraction can be realized, the extraction efficiency is high, and the environment is not polluted in the extraction process.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of a plant source component extraction apparatus according to a first embodiment of the present utility model;
fig. 2 is a schematic diagram of a plant source component extraction apparatus according to a second embodiment of the present utility model.
In the figure: 10-conveyer belt, 11-support, 12-feeding hopper, 13-stock guide, 20-extraction bin, 21-microwave feed mechanism, 211-magnetron, 212-magnetron power supply, 213-waveguide, 214-cooling tube, 215-fan, 22-first microwave suppressor, 23-second microwave suppressor, 24-first infrared temperature probe, 25-bin gate, 30-conveyer tube, 301-pipeline electric heating belt, 31-fan, 32-cleaning nozzle, 40-condenser, 41-condensing tube, 411-condensed water inlet pipe, 412-first solenoid valve, 413-condensed water outlet pipe, 414-second solenoid valve, 42-evacuation tube, 421-regulating valve, 422-pressure sensor, 423-second infrared temperature probe, 43-collection tube, 431-valve, 50-controller, 51-display screen, 52-control switch button.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model aims to provide a plant source component extraction device, which solves the problems existing in the prior art, can extract effective components of plants in a short time, has high biological activity of the extracted effective components, can realize continuous extraction, has high extraction efficiency, and does not pollute the environment in the extraction process.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
Example 1
As shown in fig. 1, the embodiment provides a plant source component extraction device, which comprises a material conveying system, a microwave extraction system, a gas-steam conveying system and a condensation system, wherein a feeding end of the material conveying system is used for feeding plant materials (the plant materials are usually roots, stems, leaves, flowers, seeds or fruits of plants), the material conveying system is used for conveying the plant materials into the microwave extraction system, the microwave extraction system can perform microwave radiation on the plant materials to extract cell liquid of the plant materials (extraction herein refers to a process of crushing cells of the plant materials by using high energy, vibration and polarization of microwaves, so that the cell liquid in the cells is released, and solvent extraction is not involved), and a discharging end of the material conveying system is used for feeding the extracted plant materials; the microwave extraction system is communicated with the condensing system through the gas-vapor conveying system, the gas-vapor conveying system can convey gas-vapor in the microwave extraction system into the condensing system (the gas-vapor refers to a mixture containing vaporized extraction liquid, water vapor and air), the condensing system is used for condensing and separating the extraction liquid in the gas-vapor, the extraction liquid is collected to obtain the extraction liquid containing the effective components of plant materials, the effective components of plants are extracted in a short time, the biological activity of the extracted effective components is high, continuous extraction can be realized, the extraction efficiency is high, and the environment is not polluted in the extraction process.
In this embodiment, the material conveying system includes a conveying belt 10 and a support 11, where the conveying belt 10 is horizontally disposed on the support 11, specifically, the conveying belt 10 is preferably an automatic deviation adjusting conveying belt, and the automatic deviation adjusting conveying belt is connected with a variable frequency motor, and the variable frequency motor can drive the automatic deviation adjusting conveying belt to rotate; the microwave extraction system comprises an extraction bin 20 and a microwave feed-in mechanism 21, wherein the extraction bin 20 is arranged on a bracket 11, a first opening is formed in the front end of the extraction bin 20, a second opening is formed in the rear end of the extraction bin 20, a conveying belt 10 penetrates through the extraction bin 20 from the first opening to the second opening, the microwave feed-in mechanism 21 is arranged in the extraction bin 20 and is positioned above the conveying belt 10, and the microwave feed-in mechanism 21 can perform microwave radiation on plant materials on the conveying belt 10.
In this embodiment, the microwave feeding mechanism 21 includes a magnetron 211, a magnetron power supply 212, and a waveguide 213, wherein the magnetron 211 and the magnetron power supply 212 are both disposed at the top of the extraction bin 20, the magnetron 211 is electrically connected with the magnetron power supply 212, the output power of the magnetron 211 is 6kW-40kW, and the waveguide 213 is disposed below the magnetron 211 to guide electromagnetic waves emitted from the magnetron 211 to plant materials on the conveyor belt 10.
In this embodiment, the magnetron 211 is further wound with a cooling pipe 214, and cooling water is introduced into the cooling pipe 214 to cool the magnetron 211, so as to prolong the service life of the magnetron 211; a fan 215 is also provided in the extraction chamber 20 near the magnetron power supply 212 to dissipate heat from the magnetron power supply 212 and prevent it from running excessively.
Further, the microwave feeding mechanisms 21 are provided with a plurality of groups, all the microwave feeding mechanisms 21 are distributed along the extending direction of the conveyor belt 10, and the adjacent microwave feeding mechanisms 21 are coupled and vertically arranged, so that the wave peaks of the electromagnetic waves emitted by the magnetrons 211 of the adjacent microwave feeding mechanisms 21 can be overlapped, the efficiency is improved, and the specific arrangement mode, the spacing and the like of the magnetrons 211 can be calculated by a computer according to the parameters of the electromagnetic waves emitted by the magnetrons 211.
In the present embodiment, a first microwave suppressor 22 is provided at a position of the outside of the extraction bin 20 near the first opening, and a second microwave suppressor 23 is provided at a position of the outside of the extraction bin 20 near the second opening, to prevent microwave leakage in the extraction bin 20.
In the embodiment, the front end of the conveying belt 10 is provided with a feeding hopper 12, the feeding hopper 12 is positioned above the conveying belt 10, the bottom of the feeding hopper 12 is provided with a feeding port, and plant materials fall onto the conveying belt 10 through the feeding port of the feeding hopper 12, so that the plant materials are uniformly spread on the conveying belt 10 and are not easy to scatter; the rear end of the conveyer belt 10 is provided with a material guiding plate 13, and the material guiding plate 13 is obliquely downwards arranged, so that extracted plant materials are conveniently guided out.
In this embodiment, the gas-vapor conveying system includes a conveying pipe 30 and a fan 31, one end of the conveying pipe 30 is communicated with the extraction bin 20, the other end is communicated with the condensing system, the fan 31 is mounted on the conveying pipe 30, and the fan 31 is used for conveying the gas vapor in the extraction bin 20 into the condensing system; specifically, the fan 31 in the present embodiment is preferably an eddy current fan, and a direct current fan or the like can be selected as required by those skilled in the art.
In this embodiment, the conveying pipe 30 is further provided with a pipe electric heating belt 301 to prevent condensate generated by gas vapor in the conveying pipe 30 when it is cooled from flowing back into the extraction bin 20.
In this embodiment, a cleaning nozzle 32 is further provided on the delivery pipe 30 at a position close to the condensing system, and water can be sprayed into the delivery pipe 30 and the condensing system through the cleaning nozzle 32 for cleaning.
In this embodiment, the condensing system includes a condenser 40, an inlet of the condenser 40 is communicated with a conveying pipe 30, a condensing pipe 41 is disposed in the condenser 40, condensed water is led into the condensing pipe 41, specifically, the condensing pipe 41 in this embodiment is formed by connecting a plurality of groups of coiled pipes in series to increase a condensing area, an inlet of the condensing pipe 41 is communicated with a condensing water tank (not shown in fig. 1) through a condensed water inlet pipe 411, a first electromagnetic valve 412 and a water pump (not shown in fig. 1) are disposed on the condensed water inlet pipe 411, an outlet of the condensing pipe 41 is communicated with the condensing water tank through a condensed water outlet pipe 413, and a second electromagnetic valve 414 is disposed on the condensed water outlet pipe 413; the outlet of the condenser 40 is located at the bottom of the condenser 40, the outlet of the condenser 40 is used for introducing the extraction liquid condensed and separated from the gas, in this embodiment, the outlet of the condenser 40 is also connected with a collecting pipe 43, and a valve 431 is arranged on the collecting pipe 43; the condenser 40 is further provided with an exhaust port for exhausting noncondensable gas in the exhaust gas, in this embodiment, the exhaust port of the condenser 40 is further connected with an exhaust pipe 42, a regulating valve 421 is arranged on the exhaust pipe 42, a pressure sensor 422 is arranged at an outlet of the exhaust pipe 42, the regulating valve 421 and the pressure sensor 422 are both electrically connected with a pressure controller, the pressure sensor 422 is used for detecting the pressure in the exhaust pipe 42, and the pressure controller is used for controlling the opening of the regulating valve 421 according to the pressure detected by the pressure sensor 422, so that the gas and the gas in the condenser 40 are prevented from being rapidly exhausted, and the extract is fully condensed.
As a possible example, the plant source component extraction device provided in this embodiment further includes an intelligent control system, where the intelligent control system includes a controller 50, a display screen 51 and a plurality of control switch buttons 52 are provided on the controller 50, the controller 50 can control the start and stop of the device, the rotation speed of the conveyor belt 10, the output power of the magnetron 211, the start and stop of the vortex fan, and the switch of the cleaning nozzle 32, etc., and in this embodiment, the extraction bin 20 is provided with a first infrared temperature probe 24, the evacuation pipe 42 is provided with a second infrared temperature probe 423, and the controller 50 can control the circulation amount of the cooling water in the condenser 40 according to the temperatures measured by the first infrared temperature probe 24 and the second infrared temperature probe 423, so that the intelligent degree is high and the operation is convenient.
Example two
As shown in fig. 2, in this embodiment, the microwave extraction systems and the vapor conveying systems are provided with multiple groups, the microwave extraction systems and the vapor conveying systems are arranged in a one-to-one correspondence, the extraction bins 20 of all the microwave extraction systems are arranged on the bracket 11 in series, and the extraction bins 20 of each group of microwave extraction systems are provided with bin gates 25 and are communicated with the condenser 40 of the condensing system (not shown in fig. 2) through the conveying pipes 30 of the corresponding vapor conveying systems, so that the processing capacity and the extraction efficiency of plant materials are improved; the plant source component extraction device provided in this embodiment also includes an intelligent control system, and a set of microwave extraction systems and corresponding gas-vapor delivery systems are used as a unit, and the controller 50 of the intelligent control system can control each unit.
Application example 1
Rinsing 1 kg of soybeans with tap water and purified water, draining surface moisture, putting the soybeans into a charging hopper 12, spreading the soybeans on a conveying belt 10 through a charging port, starting the conveying belt 10 and a magnetron 211, enabling the materials to enter an extraction bin 20, enabling the thickness of the materials to be 1cm, spreading 30cm by 30cm, conveying the materials at a rotating speed of 20rpm for 4-6 minutes, enabling the power of the magnetron 211 to be 15kW, and setting the upper limit of the temperature of the materials to be 150 ℃; after 2 minutes, the gas-steam conveying system and the condensing system are started, the rotating speed of the vortex fan is regulated, the discharge amount of the emptying pipe 42 is regulated, so that the soybean extract is fully condensed and separated, and when condensed liquid flows out, the extract is collected, and about 150ml of soybean extract can be prepared from 1 kg of soybean.
Application example two
1 kg of fresh codonopsis pilosula is rinsed by tap water and purified water, cut into slices with the thickness of 2mm-3mm, put into a feeding hopper 12, spread on a conveying belt 10 through a feeding port, start the conveying belt 10 and a magnetron 211, enable materials to enter an extraction bin 20, enable the thickness of the materials to be 0.8cm, enable the spreading to be 30cm, enable the transmission speed to be 10rpm, enable the extraction time to be 4 minutes-6 minutes, enable the power of the magnetron 211 to be 8kW-10kW, and enable the upper limit of the temperature of the materials to be 130 ℃; after 1 minute, the gas-steam conveying system and the condensing system are started, the rotating speed of the vortex fan is regulated, the discharge amount of the emptying pipe 42 is regulated, so that the radix codonopsis extract is fully condensed and separated, when condensed liquid flows out, the extract is collected, and about 600ml of radix codonopsis extract can be prepared by 1 kg of fresh radix codonopsis.
Application example III
2 kg of fresh mugwort is rinsed by tap water and purified water, then is cut into sections with the length of 2cm-3cm, is put into a feeding hopper 12, is tiled on a conveying belt 10 through a feeding port, and is started to convey the conveying belt 10 and a magnetron 211, materials enter an extraction bin 20, the thickness of the materials is 1.5cm, 60cm of the materials are paved, 25cm of the materials are paved, the conveying speed is 20rpm, the extraction time is 3 minutes-5 minutes, the power of the magnetron 211 is 6kW-8kW, and the upper limit of the temperature of the materials is 125 ℃; after 1 minute, the gas-steam conveying system and the condensing system are started, the rotating speed of the vortex fan is regulated, the discharge amount of the emptying pipe 42 is regulated, so that the mugwort extract is fully condensed and separated, and when condensed liquid flows out, the extract is collected, and about 800ml of mugwort extract can be prepared by 2 kg of fresh mugwort.
The principles and embodiments of the present utility model have been described in detail with reference to specific examples, which are provided to facilitate understanding of the method and core ideas of the present utility model; also, it is within the scope of the present utility model to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the utility model.
Claims (10)
1. A plant source component extraction device, which is characterized in that: the device comprises a material conveying system, a microwave extraction system, a gas-steam conveying system and a condensing system, wherein the material conveying system is used for conveying plant materials into the microwave extraction system, the microwave extraction system can conduct microwave radiation on the plant materials so as to extract cell liquid of the plant materials and heat and vaporize the extract liquid, and a discharge end of the material conveying system is used for discharging the extracted plant materials; the microwave extraction system is communicated with the condensing system through the gas-steam conveying system, the gas-steam conveying system can convey gas-steam in the microwave extraction system into the condensing system, and the condensing system is used for condensing and separating the extract liquid in the gas-steam.
2. The plant source component extraction apparatus according to claim 1, wherein: the material conveying system comprises a conveying belt and a bracket, wherein the conveying belt is horizontally arranged on the bracket; the microwave extraction system comprises an extraction bin and a microwave feed mechanism, wherein the extraction bin is arranged on the support, a first opening is formed in the front end of the extraction bin, a second opening is formed in the rear end of the extraction bin, the conveying belt penetrates through the extraction bin from the first opening to the second opening, the microwave feed mechanism is arranged in the extraction bin and is located above the conveying belt, and the microwave feed mechanism can conduct microwave radiation on plant materials on the conveying belt.
3. The plant source component extraction apparatus according to claim 2, wherein: the microwave feed mechanism comprises a magnetron, a magnetron power supply and a waveguide, wherein the magnetron and the magnetron power supply are arranged at the top of the extraction bin, the magnetron is electrically connected with the magnetron power supply, and the waveguide is arranged below the magnetron so as to guide electromagnetic waves emitted by the magnetron to plant materials on the conveying belt.
4. A plant source component extraction apparatus according to claim 3, wherein: the microwave feed mechanisms are provided with a plurality of groups, all the microwave feed mechanisms are distributed along the extending direction of the conveying belt, and the adjacent microwave feed mechanisms are coupled and longitudinally arranged.
5. The plant source component extraction apparatus according to claim 2, wherein: the extraction bin is provided with a first microwave suppressor at a position close to the first opening on the outer side, and a second microwave suppressor at a position close to the second opening on the outer side.
6. The plant source component extraction apparatus according to claim 2, wherein: the front end of the conveying belt is provided with a feeding hopper, the feeding hopper is positioned above the conveying belt, and the bottom of the feeding hopper is provided with a feeding port; the rear end of the conveying belt is provided with a material guide plate, and the material guide plate is obliquely downwards arranged.
7. The plant source component extraction apparatus according to claim 2, wherein: the gas-steam conveying system comprises a conveying pipe and a fan, one end of the conveying pipe is communicated with the extraction bin, the other end of the conveying pipe is communicated with the condensing system, the fan is arranged on the conveying pipe, and the fan is used for conveying gas-steam in the extraction bin to the condensing system.
8. The plant source component extraction apparatus according to claim 7, wherein: and a cleaning nozzle is further arranged on the conveying pipe at a position close to the condensing system.
9. The plant source component extraction apparatus according to claim 8, wherein: the condensing system comprises a condenser, an inlet of the condenser is communicated with the conveying pipe, a condensing pipe is arranged in the condenser, condensed water is filled in the condensing pipe, an outlet of the condenser is positioned at the bottom of the condenser, the outlet of the condenser is used for filling out the extracted liquid which is condensed and separated out from the gas and the vapor, and an exhaust port is further arranged on the condenser and used for exhausting noncondensable gas in the gas and the vapor.
10. The plant source component extraction apparatus according to claim 9, wherein: the microwave extraction system and the gas-steam conveying system are respectively provided with a plurality of groups, the microwave extraction system and the gas-steam conveying system are arranged in one-to-one correspondence, and the extraction bins of all the microwave extraction systems are arranged on the support in series and are communicated with the condenser of the condensing system through the corresponding conveying pipes of the gas-steam conveying system.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202322363303.7U CN220758061U (en) | 2023-09-01 | 2023-09-01 | Plant source component extraction element |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322363303.7U CN220758061U (en) | 2023-09-01 | 2023-09-01 | Plant source component extraction element |
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| CN220758061U true CN220758061U (en) | 2024-04-12 |
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| CN202322363303.7U Active CN220758061U (en) | 2023-09-01 | 2023-09-01 | Plant source component extraction element |
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