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On-line quality control equipment and method for frying Chinese herbal decoction pieces

A quality control method and technology for controlling equipment, applied in the direction of program control, computer control, general control system, etc., can solve the problems of inability to control the uniformity of traditional Chinese medicine in real time, and the mechanical structure of the medicine frying machine is complex, so as to improve the modernization of traditional Chinese medicine and improve the stability , Improve the effect of product quality and stability

Active Publication Date: 2021-04-02
ANHUI CHINA RESOURCES JINCHAN PHARMA CO LTD
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Problems solved by technology

[0004] The technical problem to be solved by the present invention is: in order to solve the technical problem that the prior art cannot control the uniformity of Chinese medicine in real time during the frying process of traditional Chinese medicine and the mechanical structure of the existing medicine frying machine is complicated, thereby providing a Chinese medicine frying machine. On-line quality control equipment and method made

Method used

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  • On-line quality control equipment and method for frying Chinese herbal decoction pieces

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Embodiment 1

[0039] This embodiment provides a kind of on-line quality control equipment of Chinese medicine frying, such as figure 1 shown, including:

[0040] The pot body 1 has a frying cavity 11 for frying traditional Chinese medicine;

[0041] Stirring device 2 comprises frying plate 21, transmission shaft 22 and motor 23, and described frying plate 21 is positioned at frying chamber 11, and frying plate 21 is installed on the transmission shaft 22, and transmission shaft 22 passes through the top opening of pot body 1 and The motor 23 is connected, and the motor 23 drives the frying plate 21 to rotate by controlling the transmission shaft 22, thereby stirring the Chinese medicine in the pot body 1;

[0042] The image sensor 3 is arranged above the frying cavity 11, specifically installed on the top wall of the pot body 1, and is used to collect image signals of traditional Chinese medicines with different degrees of frying. The relationship between the top of the traditional Chines...

Embodiment 2

[0055] The present embodiment provides a kind of online quality control method of Chinese medicine (Sophora japonica) frying, adopts the equipment of embodiment 1 to carry out, and the steps are as follows:

[0056] Start the heating device 6 to preheat the pot body 1. In this embodiment, the gas heating method is adopted, and the frying temperature is set to 200°C;

[0057] When the temperature of the pot body 1 reaches 180°C, add the purified sophora japonica medicinal material into the frying cavity 11 of the pot body 1;

[0058] Start the motor 23 of the stirring device 2, so that the transmission shaft 22 drives the frying plate 21 to rotate and stir-fry the Sophora japonica medicinal material in the frying chamber 11, and the rotating speed of the frying plate 21 is 50rpm;

[0059] Open the power supply of image sensor 3, displacement sensor 4 and gas sensor 9, make it realize communication connection with computer controller 6, collect the image signal of Sophora japoni...

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Abstract

This application relates to an online quality control device and method for frying traditional Chinese medicine. The device includes a pot body, a stirring device, an image sensor, a displacement sensor, a height controller and a computer controller. The computer controller and the image sensor, displacement sensor and height control The height controller is used to control the lifting of the frying plate; the online quality control method is: add Chinese medicine to the pot for frying, receive the image signal through the computer controller and convert it into uniformity A, and convert the distance between the image sensor and the Chinese medicine The distance H and uniformity A are input into the fried board height detection model to calculate the fried board height L; the fried board height detection model contains functions: n is a positive integer less than 10, and a, b, and ε are all constants determined by experiments; According to the frying plate height signal output by the computer controller, the height of the frying plate is controlled in real time, so as to realize the online quality control of the frying process of traditional Chinese medicine.

Description

technical field [0001] The application belongs to the technical field of Chinese medicine frying, and in particular relates to an online quality control device and method for Chinese medicine frying. Background technique [0002] In the processing and production of traditional Chinese medicine, it is usually necessary to fry the cut Chinese medicine. The frying process is completed by frying equipment. The stir-frying effect of traditional Chinese medicine is not ideal, and the stir-frying is uneven, which causes the Chinese medicinal materials in the middle of the roasting equipment to be burnt, and the Chinese medicinal materials at the edge of the roasting equipment are not cooked, which seriously affects the quality of traditional Chinese medicine. [0003] At present, most manufacturers solve the problem of non-uniform frying by modifying the mechanical structure of the traditional Chinese medicine frying machine. It includes a controller, an electric heater fixed on t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/042G01D21/02G06T7/70G06T1/00
CPCG01D21/02G05B19/0423G06T1/0014G06T7/70
Inventor 高波罗川胡雨吴若南
Owner ANHUI CHINA RESOURCES JINCHAN PHARMA CO LTD
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