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Sintered ore sintering model determination method and system based on material genes

A determination method and sinter technology, applied in the field of sinter model determination based on material genes, can solve the problems of prediction and regulation, small scale, unstable composition, etc., and achieve the effect of quality assurance

Inactive Publication Date: 2018-09-14
WUHAN UNIV OF SCI & TECH
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Problems solved by technology

[0002] Due to the rapid development of the iron and steel industry in recent years, there are more and more types of ores on the market. The existing ore supply points are scattered and small in scale. In addition, the management of ore suppliers is relatively extensive, resulting in more types of ore raw materials used by iron and steel plants. , Unstable composition, and large differences in sintering performance, which have adverse effects on stable sintering and ironmaking production
In addition, the current traditional sintering research and development model mainly based on the "cooking method (trial and error method)" is not conducive to the prediction and control of the quality of blast furnace sinter

Method used

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  • Sintered ore sintering model determination method and system based on material genes
  • Sintered ore sintering model determination method and system based on material genes
  • Sintered ore sintering model determination method and system based on material genes

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Embodiment Construction

[0019] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0020] like figure 1 As shown, a method for determining a sintering model based on material genes in an embodiment of the present invention includes:

[0021] Step 1, obtaining the sintering raw material gene database, the sintering process parameter gene database and the sintering ore gene database.

[0022] Step 2: Determine a sintering raw material-sintering process parameter-sintering ore correlation model according to the sintering raw material gene database, the sintering process parameter gene database and the sintering ore gene database.

[0023] Step 3: Determine the sintering raw material genetic data in the sintering raw material genetic database and the sintering process parameter genetic data in the si...

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Abstract

The invention relates to a sintered ore sintering model determination method and system based on material genes. The method includes the steps: acquiring a sintering raw material gene database, a sintering process parameter gene database and a sintered ore gene database; determining a sintering raw material, sintering process parameter and sintered ore association model according to the sinteringraw material gene database, the sintering process parameter gene database and the sintered ore gene database; determining optimized sintering raw material gene data in the sintering raw material genedatabase and sintering process parameter gene data in the sintering process parameter gene database in the association model according to performance requirements of sintered ores; determining a sintering model according to sintered ore gene data representing the performance requirements of the sintered ores, the optimized sintering raw material gene data and the sintering process parameter gene data. The optimal sintering process can be rapidly set according to the performance requirements of the sintered ores, and the quality of the sintered ores is ensured.

Description

technical field [0001] The invention relates to the technical field of metallurgy and chemical industry, in particular to a method and system for determining a sintering model of sintered ore based on material genes. Background technique [0002] Due to the rapid development of the iron and steel industry in recent years, there are more and more types of ores on the market. The existing ore supply points are scattered and small in scale. In addition, the management of ore suppliers is relatively extensive, resulting in more types of ore raw materials used by iron and steel plants. , Unstable composition and large difference in sintering properties, which have adverse effects on stable sintering and ironmaking production. In addition, the current traditional sintering research and development model mainly based on the "cooking method (trial and error method)" is not conducive to the prediction and control of the quality of blast furnace sinter. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F19/00C22B1/16
CPCC22B1/16G16C20/20G16C20/90
Inventor 王炜杨代伟徐润生
Owner WUHAN UNIV OF SCI & TECH
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