Title:
BLAST FURNACE TUYERE TEMPERATURE ALARM SYSTEM BASED ON INFRARED THERMAL IMAGERS
Document Type and Number:
WIPO Patent Application WO/2023/245903
Kind Code:
A1
Abstract:
A blast furnace tuyere temperature alarm system based on infrared thermal imagers, comprising infrared thermal imagers (3), an image processing server (4), a display (5), and a voice alarm module (6). Multiple infrared thermal imagers (3) are provided, and the multiple infrared thermal imagers (3) are circumferentially and fixedly arranged on the periphery of a blast furnace and used to acquire and send infrared image data of blast furnace tuyeres (2) to the image processing server (4). The image processing server (4) is used to process the data from the infrared thermal imagers (3) so as to determine whether there is a blast furnace tuyere (2) having an excessively high temperature. The voice alarm module (6) is used to give an alarm when the image processing server (4) determines that there is a blast furnace tuyere (2) having an excessively high temperature. The display (5) is used to display image information processed by the image processing server (4).
Inventors:
WU RUIFU (CN)
CAI WEI (CN)
LIANG XIAOBING (CN)
CAI WEI (CN)
LIANG XIAOBING (CN)
Application Number:
PCT/CN2022/122456
Publication Date:
December 28, 2023
Filing Date:
September 29, 2022
Export Citation:
Assignee:
WISDRI ENGINEERING & RES INCORPORATION LIMITED (CN)
International Classes:
G01J5/02; C21B7/24; G08B17/12
Foreign References:
| CN109913602A | 2019-06-21 | |||
| CN212963702U | 2021-04-13 | |||
| CN203203712U | 2013-09-18 | |||
| CN106872046A | 2017-06-20 |
Attorney, Agent or Firm:
BEIJING HUIZE INTELLECTUAL PROPERTY LAW LLC (CN)
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