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A kind of ultrasonic and microwave extraction system and extraction process of traditional Chinese medicinal materials

An extraction system, ultrasonic technology, applied in the field of extraction of useful components of traditional Chinese medicine, can solve problems such as poor synergistic effect of ultrasonic and microwave

Active Publication Date: 2016-02-03
广州金叶健康科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] Therefore, the technical problem to be solved in the present invention is to overcome the technical defect that the synergistic effect of ultrasonic and microwave is not good caused by the ultrasonic and microwave extraction device in the prior art, thereby providing a kind of product with higher synergistic extraction effect and higher extraction efficiency. Ultrasonic microwave extraction system with low energy loss
[0009] Another technical problem to be solved by the present invention is to overcome the technical defect of the ultrasonic and microwave extraction devices in the prior art that the synergistic effect of ultrasonic and microwave is not good, so as to provide a method with high synergistic extraction effect and high extraction efficiency. Ultrasonic microwave extraction process with low energy loss

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  • A kind of ultrasonic and microwave extraction system and extraction process of traditional Chinese medicinal materials
  • A kind of ultrasonic and microwave extraction system and extraction process of traditional Chinese medicinal materials
  • A kind of ultrasonic and microwave extraction system and extraction process of traditional Chinese medicinal materials

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Embodiment 1

[0042] Such as figure 1 As shown, the embodiment provides an ultrasonic and microwave extraction system for the extraction of Chinese medicinal materials or plant active substances, including a closed box body 1 with an openable upper cover, and an openable inlet provided in the closed box body 1 The sample solution device 2 is located between the sample solution device 2 and the box 1 and is attached to the side wall of the sample solution device 2. A circulating cooling device 3 having a cooling liquid inlet 31 and a cooling liquid outlet 32 ​​is provided , It also includes a movable microwave introduction device 5, a movable ultrasonic introduction device 6 and a cooperative control device 7 arranged on the sample solution device 2. The cooperative control device 7 includes a PLC controller 70 and can be controlled with a PLC The first alarm device 71, the second alarm device 72, and the third alarm device 73 are fed back to work by the microwave induction device 5 and the ul...

Embodiment 2

[0054] This embodiment provides an ultrasonic and microwave extraction system, which is a modification on the basis of Embodiment 1, such as image 3 As shown, the improvement of the extraction system provided by this embodiment over embodiment 1 is that the sample solution device 2 is a rectangular parallelepiped cavity, and the microwave introduction device 5 has an even number of Microwave inlets 51, and even number of microwave inlets 51 are distributed in pairs at the farthest distance at both ends of the diagonal of the space formed by the sample solution of the cavity. In the ultrasonic and microwave extraction system provided in this embodiment, the sample solution device 2 is a rectangular parallelepiped cavity, and the microwave introduction device 5 has two microwave inlets 51 arranged on the sample solution device. 51 are distributed in pairs at the farthest distance at both ends of the diagonal of the space formed by the sample solution in the cavity. The microwave...

Embodiment 3

[0060] This embodiment provides an ultrasonic and microwave extraction system, which is a modification on the basis of Embodiment 1 or 2. In this embodiment, as Figure 4 As shown, the microwave introduction device 5 includes a magnetron 53, an excitation system, a feedback system (not shown in the figure), and a cooler 54. The output frequency of the magnetron 53 is 2450MHz, the average output power is 6kW, and the maximum output power is 10kw. There are two sets of excitation system, one is the solenoid coil that comes with the magnetron, and the other is the coil wound by enameled wire and sheathed outside the magnetron’s solenoid. Both parts have special excitation The power supply, the electromagnetic current in the electromagnet wire package is about 8.0A, and the magnitude of the current in the external coil can be adjusted by the coordinated control device 7. The feedback system has two parts. One part is to input anode current into a section of coil around the excitati...

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Abstract

The invention provides an ultrasonic wave and microwave extraction system for traditional Chinese medicines. The system is provided with a coordinated regulation device, wherein a first alarm device, a second alarm device and a third alarm device are arranged on the coordinated regulation device; the coordinated regulation device firstly controls microwave lead-in devices to lead in microwaves, after a certain time, the first alarm device sends an alarm signal to the coordinated regulation device, and the coordinated regulation device controls an ultrasonic wave lead-in device to lead in ultrasonic waves; after a certain time, the second alarm device sends an alarm signal to the coordinated regulation device, and the coordinated regulation device controls the microwave lead-in devices and the ultrasonic wave lead-in device to change the operating powers to be respectively lower than the initial powers of the microwave lead-in devices and the ultrasonic wave lead-in device; the third alarm device sends an alarm signal to the coordinated regulation device after the microwave lead-in devices and the ultrasonic wave lead-in device work with the changed operating powers for a certain time, and the coordinated regulation device firstly controls the microwave lead-in devices to stop working and then controls the ultrasonic wave lead-in device to stop working. The best matching effects of ultrasonic waves and microwaves are achieved by arranging the coordinated regulation device to strictly control the lead-in time, lead-in order, lead-in powers and closing time of the ultrasonic waves and the microwaves.

Description

Technical field [0001] The invention relates to an ultrasonic and microwave extraction system and extraction process for Chinese medicinal materials, and belongs to the technical field of extraction of useful components of Chinese medicinal materials. Background technique [0002] The natural active ingredients in plants or Chinese medicine have broad application prospects in the fields of medicine, food, chemical industry, cosmetics, and feed. The preparation of traditional Chinese medicine extracts, liquid extracts or biologically active substances in the pharmaceutical industry and the preparation of plant-derived functional additives in the food, cosmetics, and feed industries require extraction equipment; in the field of chemical and chemical analysis, sample pretreatment or Processes such as sample preparation and chemical synthesis may also require digestion and extraction equipment or reactors. [0003] Ultrasonic assisted extraction and microwave assisted extraction are e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D11/02B01J19/10B01J19/12
Inventor 王茜南王永和
Owner 广州金叶健康科技有限公司
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