Research on Steel Cord Belt Electromagnetic Testing Real Time Monitoring Technology

Abstract:

Based on the principle of magnetic flux leakage, this paper researches and develops the steel cord belt online testing real-time monitoring system. It take magnetizing and receiving sensor in integrated intensive arrangement, adopt mining intrinsic safe single box-type structure, the temperature is adaptive, free maintenance and avoid debugging. The master control board has two kinds of media communication interface; the transmission distance can be 20km. This system has self-check, parameter setting, data analysis and inquires, report printing, and other functions. Field application show that the system realized high speed, online testing and accurate positioning in steel cord rusting in belt, rope breaking, joint twitch, shifting, zinc coating aging etc. conditions, the judge accuracy rate is more than 99.9 percent.

• Periodical: Advanced Materials Research (Volumes 418-420)
• Pages: 2090-2094
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.418-420.2090
• Online since: December 2011
• Authors: Zeng Quan Ji, Liang Huang
• Keywords: Flux Leakage Test, Nondestructive Testing (NDT), SCM, Steel Cord Belt

References

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