Paper
23 March 2001 Online monitoring of torpedo car shells
Romero Augusto Botelho, Aderaldo Calente
Author Affiliations +
Abstract
The on-line monitoring of temperature permits increasing the campaign and operational stability of the torpedo cars, as well as optimizing the consumption of refractory, thus reducing maintenance costs. It has become an indispensable tool in the productive process at Companhia Siderurgica de Tubarao - CST. This technique was implemented in 1996 with the purpose of following up the evolution of refractory wear in the torpedo cars, using two fixed thermographic cameras (infrared sensors) with a scanning system. The system captures, records and transmits the thermal images of the body surfaces for analysis by computer, besides sounding the alarm when the temperature reaches pre- set values.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Romero Augusto Botelho and Aderaldo Calente "Online monitoring of torpedo car shells", Proc. SPIE 4360, Thermosense XXIII, (23 March 2001); https://doi.org/10.1117/12.421002
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KEYWORDS
Metals

Temperature metrology

Thermography

Imaging systems

Sensors

Cameras

Infrared radiation

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