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机械工业部重型矿山机械总局,于1982年9月1日至4日,邀请工厂、设计院所、大专院校十五个单位,三十五名代表,在太原市对太原重型机器厂研制的我国第一台电子计算机控制的2800毫米17辊变断面矫直机进行了技术鉴定。会议期间,代表分别听取了该厂机械、电子计算机,液压的主任设计师所作的研制工作和检验部门所进行的检验的汇报;观看了变断面矫直机的负荷试车,对多年时效硬化的铝合金变断面板材经一次矫直后进行了现场测验,其平直度达到了Q/Q104～75标准。代表一致认为:太原重型机器厂研制的我国第一台采用电子计算机控制的2800毫米17辊变断面矫直机,设计参数合理,
Machinery Industry Ministry of Heavy Mining Machinery Administration, on September 1, 1982 to 4, invited factories, design institutes, tertiary institutions, 15 units, 35 delegates in Taiyuan, Taiyuan Heavy Machinery Plant developed China’s first computer-controlled 2800 mm 17-roller cross-section straightening machine for technical appraisal. During the meeting, the delegates respectively listened to the research work done by the chief designer of mechanical, electronic computer and hydraulic of the plant and the inspection conducted by the inspection department. After watching the load test of the variable cross-section straightening machine, Alloy deformation of the plate after a straightening field test, the flatness reached Q / Q104 ~ 75 standards. The delegates agreed that: The first 2800mm 17-roller cross-section straightening machine developed by Taiyuan Heavy Machinery Factory in our country with electronic computer control has reasonable design parameters,