Traditional Chinese medicine liquid component online detection and analysis system and detection and analysis method

An analysis system and liquid medicine technology, applied in the direction of analyzing materials, material analysis by optical means, measuring devices, etc., to achieve the effect of overcoming hysteresis, improving production efficiency, and improving production technology

Pending Publication Date: 2021-03-19
SHANDONG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an on-line detection and analysis system and detection and analysis method for the components of the Chinese medicine liquid that can analyze the components of the liquid medicine in real time during the production process of the traditional Chinese medicine, so as to solve at least one of the technical problems in the above-mentioned background technology

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  • Traditional Chinese medicine liquid component online detection and analysis system and detection and analysis method
  • Traditional Chinese medicine liquid component online detection and analysis system and detection and analysis method
  • Traditional Chinese medicine liquid component online detection and analysis system and detection and analysis method

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Embodiment 1

[0042] Such as Figure 1 to Figure 7 As shown, Embodiment 1 of the present invention provides an online detection and analysis system for the composition of traditional Chinese medicine liquid, the system comprising:

[0043] Liquid medicine sampling device, filtering device, defoaming device, constant temperature device and online detection device;

[0044] The medicinal liquid sampling device builds a bypass circulation path to extract the medicinal liquid to be tested from the traditional Chinese medicine extraction tank;

[0045] The filtering device is arranged in the liquid medicine sampling path, and filters the extracted medicine liquid to be tested;

[0046] The defoaming device is connected with a filter device, and performs defoaming treatment on the filtered medicinal solution to be tested;

[0047] The thermostatic device is connected to the periphery of the defoaming device to maintain the temperature of the liquid to be tested;

[0048] The on-line detection ...

Embodiment 2

[0060] Such as Figure 1 to Figure 7 As shown, Embodiment 2 of the present invention provides a kind of online detection system of liquid composition in the extraction process of traditional Chinese medicine, comprising:

[0061] Liquid medicine sampling device, filtering device, defoaming device, constant temperature device and online detection device;

[0062] The medicinal liquid sampling device builds a bypass circulation path to extract the medicinal liquid to be tested from the Chinese medicine extraction tank 9;

[0063] The filtering device is arranged in the liquid medicine sampling path, and adopts three-stage filtration to filter solid impurities such as medicine dregs and suspended matter in the medicine liquid;

[0064] The defoaming device is arranged behind the filter device to perform defoaming treatment on the sampled medicinal solution to be tested; the constant temperature device is arranged on the periphery of the defoaming system, and an automatic tempera...

Embodiment 3

[0079] Such as figure 1 As shown, Embodiment 3 of the present invention provides an online detection device for medicinal liquid components in the extraction process of traditional Chinese medicine, including a medicinal liquid sampling system, a filtration system, a defoaming system, a constant temperature system and an online detection system. The device in Example 3 adopts a bypass loop sampling method to perform online detection of medicinal liquid components during the extraction process of traditional Chinese medicine.

[0080] Specifically, the bottom of the Chinese medicine extraction tank 9 is provided with a first-level filter device (i.e. a first-level filter screen 29) to filter the drug residues, and the sampling port 28 below the Chinese medicine extraction tank 9 is provided with a sampling valve 1, which is connected to the third solenoid valve 22 through a stainless steel tube. , the two simultaneously control the injection of liquid medicine, the metering pum...

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Abstract

The invention provides a traditional Chinese medicine liquid component online detection and analysis system and a detection and analysis method, and belongs to the technical field of medicine liquid component detection equipment; a medicine liquid sampling device builds a bypass circulation path to extract a to-be-detected medicine liquid from a traditional Chinese medicine extraction tank; a filtering device is arranged in a medicine liquid sampling path and is used for filtering the extracted to-be-detected medicine liquid; a defoaming device is connected with a filtering device and is usedfor defoaming the filtered to-be-detected medicine liquid; a constant temperature device is connected to the periphery of the defoaming device and used for maintaining the temperature of the to-be-detected medicine liquid; and an online detection device is connected to the downstream of the defoaming device and is used for detecting and analyzing components of the filtered and defoamed constant-temperature to-be-detected medicine liquid by utilizing an online spectrum detection device so as to acquire medicine liquid component information in real time. According to the invention, online detection of medicine liquid components in the traditional Chinese medicine extraction process is realized, the hysteresis quality of traditional Chinese medicine quality offline detection at present is overcome, data support is provided for realizing real-time standard control of traditional Chinese medicine production, the production process is improved, and the production efficiency and the product quality are improved.

Description

technical field [0001] The invention relates to the technical field of detection equipment for medicinal liquid components, in particular to an online detection and analysis system and detection and analysis method for medicinal liquid components of traditional Chinese medicine. Background technique [0002] The detection and analysis process of the extracted components of traditional Chinese medicine is an important link in the production process of traditional Chinese medicine. At present, most domestic traditional Chinese medicine manufacturers rely entirely on the experience of employees to carry out subjective control and adjustment of the extraction process, which cannot guarantee product quality and is unfavorable to the development of industrialization. [0003] The composition of traditional Chinese medicine is complex, and the quality of the production process is difficult to monitor in real time. At present, the production of traditional Chinese medicine still adop...

Claims

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Application Information

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IPC IPC(8): G01N21/25G01N21/01G01N1/34G01N1/14G01N1/44
CPCG01N1/14G01N1/34G01N1/44G01N21/01G01N21/25G01N2001/1418G01N2021/0112
Inventor 周军陈彬彬张玉雪陈忠鑫皇攀凌高增林
Owner SHANDONG UNIV
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