Slab production data processing method

Abstract

The invention discloses a slab production data processing method for realizing synchronous matching consistency of slab material flow and information flow. The method comprises the following steps of: acquiring slab information of a steel-making production process control system in real time, if the process is a slab production process, reading slab specification data, calculating weight of the produced slabs, and writing the weight data into a slab stock database of a production management system; if the process is a slab weight regulation process, reading the actual weight of the slabs, and updating the slab stock database with the read actual weight of the slabs; if the process is a slab consumption process, reading slab rolling consumption, and calculating new slab weight so as to update the slab stock database with the new slab weight. The method has the advantages of being easy to realize and convenient to maintain, and can be dynamically regulated. With the method, the consistency of the slab material flow information and the information is implemented, requirements of process flows are completely satisfied, management efficiency of slab production is improved, labor cost is reduced, and cost reduction and benefit increase are realized.

Description

technical field [0001] The invention relates to a slab production data processing method applied in the iron and steel industry. Background technique [0002] The slab inventory management system is an important part of the production management system of a large iron and steel enterprise, responsible for the tracking and management of the entire life cycle of slabs from steelmaking cutting output to final consumption. The production management system sends the production plan to the steelmaking production process control system, that is, the steelmaking L2 system, and the steelmaking L2 system sends production instructions to the relevant basic automation system, that is, the steelmaking L1 system. During the production process, the steelmaking L1 system is responsible for feeding back relevant information during the production process to the steelmaking L2 system, and the steelmaking L2 system is responsible for collecting and summarizing relevant production tracking info...

AI Technical Summary

Problems solved by technology

The production manager can only rely on the production management system to understand the overall information of the slab inventory, such as whether there is a slab of a certain specification, how much it weighs, etc.

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