Abstract:The existing blast furnace lining thickness detection techniques were studied,such as multiple-thermocouple method,resistance method,capacitance method, ultrasonic method, heat detection method,model extrapolation method, impact elastic wave method,etc. The principles of various methods were described,and their advantages and disadvantages as well as their applicable scope were summarized. At the same time,after analysising the existing detection techniques,the writer predicted future developing trend,and believed that future blast furnace lining detection technology would have been developed towards precision,automation,visualization,low-cost,and multi-condition,and different detection techniques could been combined with each other in order to form a effective and secure compound detection system. And research priorities were focused on optimal arrangement of sensors,combination invasive detection with non-invasive detection,detection process optimization and the application of some new technologies.
王军,辛强 ,杜正聪. 高炉炉衬厚度检测技术研究现状与展望[J]. 钢铁, 2014, 49(4): 1-5.
WANG Jun,XIN Qiang,DU Zheng-cong. Research Status and Forecast of Blast Furnace Lining Thickness Detection Technology. Iron and Steel, 2014, 49(4): 1-5.
Gilboy WB,Jenneson PM,Nayak NG. Industrial thickness gauging with cosmic ray muons [J]. Radiation Physics and Chemistry,2005,74( 6): 454-458.
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Gilboy WB,Jenneson PM,Nayak NG. Industrial thickness gauging with cosmic ray muons [J]. Radiation Physics and Chemistry,2005,74( 6): 454-458.
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Nagamine K,Tanaka HKM,Nakamura SN etal .Probing the inner structure of blast furnaces by cosmic-ray muon radiography [J]. Proceedings of the Japan Academy,Series B: Physical and Biological Sciences, 2005,81(7),257-260.
[17]
Nagamine K,Tanaka HKM,Nakamura SN etal .Probing the inner structure of blast furnaces by cosmic-ray muon radiography [J]. Proceedings of the Japan Academy,Series B: Physical and Biological Sciences, 2005,81(7),257-260.