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Analysis and optimization method and system for silk-making process oriented to cigarette production index control

A technology for production indicators and process analysis, which is applied in the fields of tobacco, tobacco processing, and data processing applications, and can solve problems such as low overall data utilization, shallow data processing and analysis, and data isolation.

Active Publication Date: 2021-07-06
HANGZHOU ANMAISHENG INTELLIGENT TECH CO LTD
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  • Description
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Problems solved by technology

However, in the field of tobacco shred, although various tobacco companies have accelerated the process of informatization in recent years, and obtained and stored massive data resources from manufacturing execution systems (MES), shred centralized control systems, and package data acquisition systems, etc., all The obtained data is still relatively isolated, and the corresponding data and information integration have not been effectively realized, and the degree of data processing and analysis is relatively shallow, and the overall utilization rate of the data is low. Form a more systematic, data-based method and system

Method used

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  • Analysis and optimization method and system for silk-making process oriented to cigarette production index control
  • Analysis and optimization method and system for silk-making process oriented to cigarette production index control
  • Analysis and optimization method and system for silk-making process oriented to cigarette production index control

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Embodiment 2

[0100] An analysis and optimization system for silk-making process oriented to cigarette production index control, such as figure 2 As shown, it includes a flexible data acquisition module 100, a data preprocessing module 200, an automatic data interconnection module 300, a key feature extraction module 400, an association analysis module 500, a standard output module 600, an intelligent optimization module 700 and a self-learning module 800:

[0101] The data flexible acquisition module 100 collects the target data in the relevant process flow from the upstream silk making process to the downstream coiling production process through the flexible data acquisition interface, and the target data includes the control target data of the upstream silk making process parameters and The target data of the control target class of the downstream production index;

[0102] The data preprocessing module 200 is configured to preprocess the collected target data, remove invalid data in th...

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Abstract

The invention discloses a silk-making process analysis and optimization method oriented to the control of cigarette production indicators, comprising: collecting target data; preprocessing the target data, eliminating invalid data in the target data to form a database of corresponding category data; Carry out automatic association, integrate and fuse the target data, and obtain the association analysis database; perform feature extraction processing on the association analysis database, obtain the parameter key feature quantity to form a parameter feature set and a target set; establish an association analysis model through the parameter feature set and target set , carry out correlation analysis on the parameters of silk making process and coiling working conditions, and obtain the results of correlation analysis; calibrate the results of correlation analysis to form the control standard of silk making process parameters; conduct real-time analysis and prediction of the process parameter data to be detected, and obtain intelligent optimization Program. The invention can realize the upstream and downstream closed-loop coordinated regulation from the shredded process to the cigarette production index, and realize the overall quality stability, cost reduction and efficiency increase of the cigarette process.

Description

technical field [0001] The invention relates to the technical field of cigarette production index control and shredded process analysis and optimization in the tobacco industry, and in particular to a shredded shredded process analysis and optimization method and system for cigarette production index control. Background technique [0002] As a relatively core upstream process in the cigarette industry, the precision and stability of the shredded process control will directly affect the essential quality and volatility of the shredded tobacco product, and then be coupled and transmitted to the downstream packing process. , cost, efficiency and other aspects have a huge impact. First of all, the quality problems of shredded tobacco caused by the control of process parameters in the shredded process will be transmitted cumulatively, affecting the quality of shredded tobacco at the outlet of shredded shreds downstream, and then spread to the wrapping link to affect the shredded ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/04A24B7/14
CPCA24B7/14
Inventor 张开桓徐剑蒋家成楼阳冰吴芳基倪军
Owner HANGZHOU ANMAISHENG INTELLIGENT TECH CO LTD
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