Optimum system for distributing coal of coking controlled by computer

A computer and coal blending technology, applied in the direction of computer control, general control system, control/regulation system, etc., can solve problems such as rare research on coal blending optimization

Active Publication Date: 2006-03-22
ACRE AUTOMATION CO LTD MCC
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Problems solved by technology

[0002] At present, there have been decades of research on coking coal blending optimization technology at home and abroad, m

Method used

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  • Optimum system for distributing coal of coking controlled by computer
  • Optimum system for distributing coal of coking controlled by computer
  • Optimum system for distributing coal of coking controlled by computer

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Embodiment Construction

[0015] For realizing the purpose of the present invention, take following technical measures:

[0016] a) Coal Yard Information System

[0017] The raw coal information can be roughly divided into two stages according to the existing operation process of the coking plant: the first stage is the raw coal entering the plant, weighing to the stacking of the coal yard, and landing; The furnace is the second stage. The types and requirements of information at each stage are different, but they should be summarized, analyzed, calculated, signed and traced through the network system for use in optimizing the coal blending system.

[0018] Raw coal information is mainly generated by the weighing room, laboratory, and coal preparation workshop, and is summarized in the server database through the network.

[0019] The principle of classification and stacking of raw coal:

[0020] ●Stacked by type of coal

[0021] ●Stacked according to the distribution of the maximum reflectance map...

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Abstract

The computer controlled coking-coal distributing optimizing system has a coke producing information system integrating the coal compounding and coke information to form production information database; a coal yard information system integrating the coal information to form coal material database; a coal distribution optimizing system; a coke quality predicting system to ensure coke quality and an interface control system, integrated production control in coke plant. The computer controlled coking-coal distributing optimizing system can ensure the coke quality, and provide coal distributing scheme with minimized cost.

Description

technical field [0001] The invention relates to a coking coal blending control system, in particular to a computer-controlled coking coal blending optimization system. Background technique [0002] At present, there have been decades of research on coking coal blending optimization technology at home and abroad, most of which focus on the research of coke quality prediction, and the research on coal blending optimization is even less common. Therefore, for decades, the coal blending technology of most coking plants at home and abroad is still at the level of macro-theoretical coal blending, fuzzy estimated coal blending, and manual experience coal blending. This coal blending technology mainly consumes coking coal. It is bound to accelerate the consumption of main coking coal, which will make the supply of main coking coal with scarce reserves in the world increasingly tense. Contents of the invention [0003] The purpose of the present invention is to provide a computer-...

Claims

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Application Information

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IPC IPC(8): C10B41/00G05B15/02
Inventor 高光良徐海平刘宏李晓峰刘洪春张长青刘承智
Owner ACRE AUTOMATION CO LTD MCC
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