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Automatic tracing method and system for sorting non-tobacco substances in leaves

An automatic technology for non-smoking substances, applied in manufacturing computing systems, chemical instruments and methods, tobacco, etc., can solve problems such as inability to accurately screen and untraceable sorting of non-smoking substances, so as to improve efficiency, correctness, and structure Simple, guaranteed product quality effect

Active Publication Date: 2021-12-21
HUBEI CHINA TOBACCO IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides an automatic traceability method and system for the sorting of non-smoke substances in leaves, which solves the problems in the prior art that the sorting of non-smoke substances in the tobacco shred production line cannot be traced and accurately screened

Method used

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  • Automatic tracing method and system for sorting non-tobacco substances in leaves
  • Automatic tracing method and system for sorting non-tobacco substances in leaves
  • Automatic tracing method and system for sorting non-tobacco substances in leaves

Examples

Experimental program
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Effect test

Embodiment 1

[0049] Embodiment 1 provides an automatic traceability method for leaf non-smoking material sorting, see Figure 1 to Figure 6 , mainly including the following steps:

[0050] When the cigarette packs are conveyed from the logistics equipment 1 into the production line, the detection equipment installed at the entrance of the production line detects the arrival signal of the cigarette packs and sends them to the PLC system;

[0051] The PLC system starts timing after receiving the signal that the cigarette bale is in place, and sends trigger information to the tobacco leaf raw material information transmission system;

[0052] After receiving the trigger information, the tobacco leaf raw material information transmission system acquires tobacco leaf raw material information from the logistics equipment;

[0053] Obtain the blowing pressure signal when the optical sorter 13 sorts the non-smoker material through the sorting signal output system, and transmit it to the PLC syste...

Embodiment 2

[0077] Embodiment 1 provides an automatic traceability system for leaf non-smoker material sorting, see Figure 1 to Figure 6 , including: PLC system, tobacco raw material information transmission system, sorting signal output system, image acquisition and processing system, information locking processing system, online automatic sampling device and sound and light alarm device 26. The automatic traceability system for sorting non-smoker substances in leaves provided in Example 2 is used to realize the steps in the automatic traceability method for sorting non-smoker substances in leaves as described in Example 1.

[0078] Wherein, the sorting signal output system includes a pressure transmitter 18, and the pressure transmitter 18 is installed on the compressed air pipeline 19 of the injector of the optical sorter; specifically, the pressure transmitter 18 is installed on the On the pressure reducing valve 20 of the compressed air pipeline 19 of the optical sorting 13. The im...

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Abstract

The invention belongs to the technical field of tobacco shred production, and discloses an automatic tracing method and system for sorting non-tobacco substances in leaves. APLC system starts timing after receiving a tobacco bale in-place signal, and sends trigger information to a tobacco leaf raw material information transmission system; the tobacco leaf raw material information transmission system acquires tobacco leaf raw material information from logistics equipment; a blowing pressure signal generated when the optical sorting machine sorts the non-tobacco substances is obtained through the sorting signal output system and transmitted to the PLC system; the PLC system obtains control information according to the injection pressure signal and a database, and sends the control information to the image acquisition and processing system and the information locking and processing system; the image collecting and processing system is used for collecting non-tobacco substance sorting effect images; and the information locking processing system obtains tobacco leaf raw material information, time information and effect images and locks the tobacco leaf raw material information, the time information and the effect images. According to the method, sorting traceability and accurate screening of the non-tobacco substances in the tobacco primary processing production line can be realized.

Description

technical field [0001] The invention belongs to the technical field of shredded tobacco production, and more specifically relates to an automatic traceability method and system for sorting non-smokers in leaves. Background technique [0002] Non-smoking substances refer to all substances that are not part of tobacco leaves and stems. If non-smoking substances are mixed into cigarette products, it will directly affect the taste and taste of cigarettes, and even endanger people's physical and mental health. There are two main sources of non-tobacco substances. One is that they are mixed into tobacco leaf raw materials during the production, purchase, and redrying of flue-cured tobacco. Among the multiple cigarette packets in the batch, most of them are inlaid inside the cigarette packets and are difficult to find. The second is mixed in the silk production process. [0003] At present, the tobacco shredded production line mainly uses an optical sorter to sort the non-smokin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B3/18B07B13/14B07B13/18B07B15/00G01N1/04G06Q30/00G06Q50/04G06T7/00
CPCA24B3/18B07B13/14B07B13/18B07B15/00G01N1/04G06Q30/0185G06Q50/04G06T7/0004Y02P90/30
Inventor 余佑辉赵曼莉黄健辛子建刘波张思明刘德强罗妍嫣
Owner HUBEI CHINA TOBACCO IND
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