Lamina whole life cycle quality traceability system and traceability method

Abstract

The invention discloses a lamina whole life cycle quality traceability system and a traceability method. The system is composed of a server, a database and a general switch in sequential connection. The general switch is connected with a redrying factory lamina production off-line code printing system, a redrying ex-warehouse code scanning system, an alcoholization warehouse in-warehouse and ex-warehouse code scanning and warehouse temperature and humidity acquisition system and a cigarette enterprise formula bank cigarette processing and feeding consumption code scanning system. Each cigarette box is assigned with a unique lamina code, and the purposes that the quality traceability system can completely track the quality information during the whole life cycle of a single product and batches of lamina from redrying off-line to cigarette processing and feeding. The system and the method have the beneficial effects that the system can perform itemized evaluation analysis and integrated evaluation analysis on the redrying processing process, a warehouse in-stock maintenance scheme, an external environmental factor and the like which influence the lamina quality based on the lamina self quality index, lamina usability analysis and lamina production and maintenance technical scheme optimization are thus supported, the lamina quality management level is finally improved, and improvement of the overall management benefits of tobacco leaves is driven.

Description

technical field [0001] The invention belongs to the computer information processing technology of the tobacco industry, and in particular relates to a system and method for tracing the quality of the whole life cycle of sheet tobacco. Background technique [0002] Sheet tobacco is the main raw material for cigarette production, and its quality directly affects the quality of cigarette products produced by cigarette companies. However, from the production line of the rebaking workshop, the laminar tobacco has to go through the storage, storage and delivery of the rebaking warehouse, and then the storage, storage and delivery of the laminar tobacco alcoholization warehouse, and finally to the cigarette factory's silk feeding workshop for feeding. consume. Logistics has the characteristics of long business chain, complex batch structure, long storage period, inconsistent operation process, many factors affecting quality, and difficult logistics traceability. In order to impro...

AI Technical Summary

Problems solved by technology

[0004] 1. It is impossible to check the quality information (appearance quality, chemical composition (physical and chemical indicators), moisture, weight, etc.) and trend analysis information of single products and batches of cigarettes in the warehouse in a timely manner online

[0005] 2. The quality information cannot be presented to production and management personnel in a complete, timely and accurate manner, and there is no way to accurately conduct re-baking processing technology, storage and maintenance programs, and external environmental factors that affect the quality of tobacco sheets around the quality indicators of tobacco sheets. , Timely sub-item evaluation analysis and comprehensive evaluation analysis, optimize the technical plan for tobacco production and maintenance

[0006] 3. Since there is no uniform logistics packaging and labeling standard for laminar cigarettes in the industry, there are discrepancies between the actual laminar cigarettes and the information on the documents, which interferes with production management, especially during the alcoholization process of insecticide, mildew, oil pressure, and grade change Such information cannot correspond to the real object. When quality problems occur, it is difficult to trace the responsible entity and production batches, which is not conducive to quality management and lacks quality assurance for cigarette production.

In short, judging from the management means of production and operation of laminar tobacco in the industry, there is a lack of quality traceability means

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