Title:
IDENTIFICATION METHOD AND DEVICE FOR TEMPERATURE DISTRIBUTION OF BLAST FURNACE TOP BURDEN SURFACE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/060284
Kind Code:
A1
Abstract:
An identification method and device for the temperature distribution of a blast furnace top burden surface, and a storage medium. The method simultaneously uses temperature measurement data of a furnace throat cross temperature measurement device and a furnace top infrared camera, and comprises: S1, establishing a deep learning neural network model used for identifying the temperature distribution of the furnace top burden surface and based on a generative adversarial network, and training the deep learning neural network model by using the temperature measurement data of the furnace throat cross temperature measurement device and the furnace top infrared camera; and S2, acquiring cross temperature measurement data and infrared detection data of a blast furnace at a selected moment or time period, inputting the cross temperature measurement data and the infrared detection data at the selected moment or time period into a generator in the trained deep learning neural network model, and the generator outputting an identification result of the temperature distribution of the furnace top burden surface at the selected moment or time period. By using the method, temperature distribution information of a blast furnace top burden surface can be accurately and comprehensively identified.
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Inventors:
YAN HAN (CN)
OU YAN (CN)
YE LIDE (CN)
OU YAN (CN)
YE LIDE (CN)
Application Number:
PCT/CN2022/122610
Publication Date:
March 28, 2024
Filing Date:
September 29, 2022
Export Citation:
Assignee:
WISDRI ENGINEERING & RES INCORPORATION LIMITED (CN)
International Classes:
G01J5/48
Domestic Patent References:
| WO2022083155A1 | 2022-04-28 |
Foreign References:
| CN102732660A | 2012-10-17 | |||
| CN112700402A | 2021-04-23 | |||
| CN109852748A | 2019-06-07 | |||
| CN114581785A | 2022-06-03 |
Attorney, Agent or Firm:
BEIJING HUIZE INTELLECTUAL PROPERTY LAW LLC (CN)
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