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对线材厂一车间P-F线升级改造进行技术可行性分析,运用牵引链逐点张力计算对方案进行了校核,同时对原电控系统增加变频控制,最后简要对P-F线的改造进行介绍。
The technical feasibility analysis of upgrading and revamping the P-F line of the workshop of a wire rod factory was carried out. The program was checked by the point-by-point tension calculation of the traction chain. At the same time, the frequency conversion control was added to the original electronic control system. Finally, the transformation of the P-F line was briefly introduced.