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Optimized operation control method for raw material taking equipment in iron and steel enterprise

A technology for optimizing operations and control methods, applied in the directions of comprehensive factory control, comprehensive factory control, electrical program control, etc., can solve problems such as production accidents, unreasonable operations, and low utilization rate of reclaiming equipment.

Active Publication Date: 2014-01-22
NORTHEASTERN UNIV
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, the operation control of the reclaiming equipment in my country's large iron and steel plants is still in the stage of manual coordination. Although the operators have rich experience in allocation, due to the constraints of many types of raw materials, large quantities, and unstable demand orders in the stockyard, manual coordination will inevitably be difficult. The phenomenon of unreasonable operation makes the effective operation utilization rate of the reclaiming equipment low, resulting in waste of energy and resources, and even leads to production accidents

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  • Optimized operation control method for raw material taking equipment in iron and steel enterprise
  • Optimized operation control method for raw material taking equipment in iron and steel enterprise
  • Optimized operation control method for raw material taking equipment in iron and steel enterprise

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Embodiment Construction

[0065] An embodiment of the present invention will be further described below in conjunction with the accompanying drawings.

[0066] Such as figure 1 As shown, this embodiment is a small iron and steel raw material yard, which has 3 reclaimers (number #1~3), 2 production workshops, and controls the reclaiming equipment to complete the reclaiming tasks of 10 required raw materials.

[0067] An optimized operation control method for raw material retrieving equipment in iron and steel enterprises, the flow chart of the method is as follows figure 2 shown, including the following steps:

[0068] Step 1: Determine the storage status data of the raw material yard, the operation status data of the reclaiming equipment, and the demand instruction information, specifically including: the storage location of each raw material in the raw material yard, the storage capacity of each raw material in the raw material yard, the operating status of the reclaiming equipment, and the reclaimi...

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Abstract

The invention relates to an optimized operation control method for raw material taking equipment in an iron and steel enterprise and belongs to the technical field of iron and steel raw material production logistics. According to the invention, process characteristics in the control process of the iron and steel raw material taking equipment are scientifically and quantitatively described by a mathematical model; on the basis of the process characteristics, the taking equipment is subjected to operation control by adopting an intelligent optimization algorithm to enable a raw material taking and transmission production system to be in the optimal working state, so that the problems of interruption of raw material supply and the like which are caused by unreasonable distribution to a great extent, the stable operation and balanced production of the equipment are guaranteed, the utilization rate of the equipment is improved, the production cycle is shortened and the production efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of iron and steel raw material production logistics, and in particular relates to an optimized operation control method for raw material retrieving equipment in iron and steel enterprises. Background technique [0002] The daily production activities of iron and steel enterprises need to consume a large amount of bulk raw materials such as iron ore, coal, limestone, etc., and these raw materials are stored in the open air in the form of stockpiles in the raw material yard. Such as figure 1 As shown, the raw material yard includes several narrow and long raw material storage places (called strips), and each strip is equipped with a dedicated reclaiming device (usually a rail reclaimer) that can carry out the storage of raw materials stored in it. Reclaiming operations. Each raw material stockpile usually occupies a very long section of the material strip where it is located (the width of each stockpile is b...

Claims

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Application Information

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IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 唐立新孙德峰
Owner NORTHEASTERN UNIV
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