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由鞍钢钢研所、鞍钢炼铁厂和鞍山市超声仪器厂共同研制的高炉炉衬超声检测技术及装置,经过七八年的研究试验和在鞍钢炼铁厂几座高炉上应用,取得一系列手动及自动检测数据,证实该技术能及时、准确、可靠地测量出高炉残衬和残余冷却壁的厚度,是延长高炉使用寿命的有效工具;另外,对了解高炉操作炉型和进行炉衬蚀损机理的研究有重要意义。该技术在1993年3月28日通过了辽宁省技术鉴定。鉴定认为,该技术中传感器介质选择和超声比较法达到国际先进水平;高炉炉衬厚度检测仪(GCH—2000型)中,回波幅度
By Anshan Iron and Steel Institute, Anshan Iron and Steel Institute and Anshan Ultrasound Instrument Factory jointly developed blast furnace lining ultrasonic testing technology and devices, after 78 years of research and application in Anshan Iron and Steel Co., several blast furnace application, made a series of manual And automatic detection of data to confirm that the technology can be timely, accurate and reliable measurement of the residual lining of the blast furnace and the residual cooling wall thickness is an effective tool to extend the life of the blast furnace; In addition, understanding of blast furnace operating furnace type and lining erosion mechanism The research is of great significance. The technology passed the technical appraisal of Liaoning Province on March 28, 1993. Identification that the choice of medium in the sensor and ultrasonic comparison method reached the international advanced level; blast furnace lining thickness detector (GCH-2000 type), the echo amplitude