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我厂炼钢车间从82年6月开始,先后在4台电炉上采用了由西安电炉研究所研制,西安市南院门冶金设备厂生产的交流力矩调节装置。其中三台为单力矩电机调节器,一台为双力矩电机调节器,分别为KJD—1型和KJD—2型。从KJD—1型运行17个月和KJD—2型运行2个月的实践表明,该调节装置操作简便,运行可靠,维护方便,系统灵敏度高、稳定性好,节电效果显著,特别是双力矩电机调节器具有的可靠性高,设备事故少的明显优点,是其他类型调节器所达不到的,所以交流力矩电机调节器是目前国内一种理想的电弧炉自动调节装置。
Our factory steelmaking workshop started from June, 82, and successively adopted 4 sets of AC torque regulating devices developed by Xi’an Electric Furnace Research Institute and Xi’an Nanyuanmen Metallurgical Equipment Factory. Three of them are single-torque motor regulators and one is a dual-torque motor regulator, KJD-1 and KJD-2 respectively. The practice of operating from KJD-1 type for 17 months and KJD-2 type for 2 months shows that the adjusting device has the advantages of simple operation, reliable operation, convenient maintenance, high system sensitivity, good stability and energy-saving effect, especially double Torque motor regulator with high reliability, less obvious advantages of equipment accidents, other types of regulator can not reach, so the AC torque motor regulator is currently an ideal automatic arc furnace control device.