Raw material testing and assaying anti-fraud system and control method thereof

Abstract

The invention provides a raw material testing and assaying anti-fraud system which comprises modules. The modules include a sampling managing module used for acquiring sampling instructions, recording sampling information, encrypting sampling numbers and monitoring sampling processes; a sample preparation managing module used for recording sample preparation information, encrypting for the second time, managing backup samples, managing sampling and monitoring sample preparation processes; and a testing managing module used for decrypting test automatic identification, quality monitoring, data tracing and analyzing results. By adopting advanced computer network technologies, data storage technologies, rapid and strong data processing technologies, the system achieves safe and reliable raw material sampling, sample preparation and assaying processes. An anti-fraud function is achieved. Meanwhile, informatization of testing and assaying processes is further realized.

Description

technical field [0001] The present invention relates to anti-cheating technology, in particular to a raw material inspection anti-cheating system and a control method thereof, in particular to a system for preventing cheating and its control method applied in the process of taking, preparing and transforming incoming raw materials in the metallurgical industry. Methods to prevent cheating. Background technique [0002] At present, various metallurgical industries need to purchase large quantities of coal, coke, ore, and steelmaking auxiliary materials (precious alloys) due to production needs. The procurement of raw materials is large and varied, the inspection and analysis process is complicated, and the business involves multiple departments. As the core of enterprise quality management, inspection and testing is responsible for the quality and quality control of raw materials purchased into the factory. Since the analysis results of the samples directly affect the settle...

AI Technical Summary

Problems solved by technology

[0004] 2) When collecting samples in stockyards, warehouses, transport vehicles or other locations, in terms of sampling location, depth and sample selection, artificially selected samples vary greatly, and it is difficult to guarantee whether the samples are representative

[0005] 3) Due to insufficient supervision during the sample preparation process, there is a phenomenon of sample repacking

[0011] This patent document only discloses a process of sampling and preparation, without adopting favorable management means, while the present invention is based on the system, not only manages the method of sampling and preparation, but also focuses on the overall control of sampling, preparation and transformation

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