Title:
METHOD AND APPARATUS FOR GRADING SCRAP PREHEATING, AND ELECTRONIC DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/231951
Kind Code:
A1
Abstract:
Provided in the present invention are a method and apparatus for grading scrap preheating, and an electronic device and a storage medium. The method comprises: on the basis of a predetermined scrap classification standard, dividing into M grades scrap raw materials to be processed; on the basis of preset restriction conditions of the scrap raw material of each grade, determining the addition amount of the scrap raw material of each grade according to a preset objective function, wherein the preset restriction conditions are constructed according to attribute parameters of the scrap raw material of each grade, and the preset objective function is determined according to a specific surface area coefficient of the scrap raw material of each grade; according to the addition amount of the scrap raw material of each grade, determining N distribution manners of the scrap raw material of each grade in a scrap preheating apparatus; calculating a preheating temperature of the scrap raw material of each grade in each distribution manner, and determining an optimal distribution manner according to the preheating temperature of the scrap raw material of each grade in each distribution manner. By means of the present invention, scrap preheating efficiency can be improved, thereby reducing the power consumption.
Inventors:
ZHU LIGUANG (CN)
LU SULING (CN)
GUO ZHIHONG (CN)
YANG CHUNNIU (CN)
ZHENG YAXU (CN)
HAN BAOCHEN (CN)
WANG QI (CN)
LU SULING (CN)
GUO ZHIHONG (CN)
YANG CHUNNIU (CN)
ZHENG YAXU (CN)
HAN BAOCHEN (CN)
WANG QI (CN)
Application Number:
PCT/CN2023/096783
Publication Date:
December 07, 2023
Filing Date:
May 29, 2023
Export Citation:
Assignee:
UNIV HEBEI SCIENCE & TECH (CN)
International Classes:
G06F30/20
Foreign References:
| CN114692434A | 2022-07-01 | |||
| CN114154423A | 2022-03-08 | |||
| CN114174541A | 2022-03-11 | |||
| CN114317884A | 2022-04-12 | |||
| JP2012180560A | 2012-09-20 |
Attorney, Agent or Firm:
BEIJING SHENGZHOU PATENT AGENCY (GENERAL PARTNERSHIP) et al. (CN)
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