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上海冶金高等专科学校、上海第三钢铁厂共同承担的热轧机轧制压力状态监测装置,经近两年的研制和应用,已圆满完成课题的各项指标。1992年11月2日已通过了上海市冶金工业局、上海市科委在线检测办组织的技术鉴定。会议认为热轧机轧制压力状态监测装置设计合理,结构简单。连杆式传感器性能可靠、抗干扰强。经投产运行10个月,1万多吨钢材轧制,显示出良好轧制压力状态监测和管理作用。专家组一致认定该在线检测技术达到国内先进水平。会议认为热轧机轧制压力状态监测装置投资少,效益大。仅减少断辊一项,年效益达50万元。会议认为热轧机轧制压力状态监测装置在国内首次成功地在上钢三厂冷轧车间φ760mm×1200 mm不可逆二辊热轧机上运行,
Shanghai Metallurgical College, Shanghai No. 3 Iron and Steel Mill jointly bear the hot rolling mill pressure condition monitoring device, after nearly two years of research and application, has successfully completed the task of the indicators. November 2, 1992 has passed the Shanghai Municipal Bureau of Metallurgical Industry, Shanghai Science and Technology Commission Online Testing Office of the technical appraisal. Meeting that hot rolling mill pressure condition monitoring device designed, simple structure. Connecting rod sensor reliable performance, strong anti-interference. After put into operation for 10 months, more than 10,000 tons of steel rolling, showing a good rolling pressure monitoring and management role. The expert group unanimously determined that the on-line testing technology has reached the advanced domestic level. Meeting that hot rolling mill pressure condition monitoring device less investment, great benefits. Only reduce a broken roller, the annual benefit of 500,000 yuan. The meeting considered that the rolling mill pressure condition monitoring device of the hot rolling mill was successfully operated on the φ760 mm × 1200 mm irreversible two-roll hot rolling mill in the cold rolling plant of the Third Steel Works for the first time in China,