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ji xie jiao zheng wk-35 chan dou ti liang ji han jie gong yi
Author(s): 
Pages: 61-62
Year: Issue:  10
Journal: Welding Technology

Keyword:  铲斗提梁机械矫正应力释放提梁多层多道法焊接;
Abstract: 0前言 中国太原重型集团自主研制生产的大型电铲——WK-35型矿用电铲在神华哈尔乌素露天煤矿(简称哈矿)表层剥离作业中承担岩石剥离工程重要任务.2010年10月份,因WK-35铲斗提梁(图1所示)串销座一处开裂变形,导致设备停产,给煤炭生产带来了巨大压力.WK-35铲斗提梁重要功能组成部件是2对与铲斗连接的并列串销座和安装提升钢丝绳的定滑轮.
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