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内窥镜检查在电站锅炉内部检验中的应用
引用本文:韩方东,宗凯,王健,田霞,章恒瑜,刘明明,常浩.内窥镜检查在电站锅炉内部检验中的应用[J].中国特种设备安全,2020(3):44-48,52.
作者姓名:韩方东  宗凯  王健  田霞  章恒瑜  刘明明  常浩
作者单位:滨州市特种设备检验研究所;中国特种设备检测研究院
摘    要:工业内窥镜是电站锅炉内部检验中不可或缺的设备,主要用来对集箱、减温器、受热面管等内部人眼无法观察到的地方进行检验,从而确定承压部件内部是否存在严重影响锅炉安全运行的缺陷.本文通过对锅炉内窥实例进行分析和总结,阐述内窥镜检查在锅炉内检中的重要性并给相关工作人员提供借鉴与参考.

关 键 词:工业内窥镜  电站锅炉  内部检验

Essay on the Importance of Endoscopy in Internal Inspection of Power Plant Boilers
Authors:Han Fangdong  Zong Kai  Wang Jian  Tian Xia  Zhang Hengyu  Liu Mingming  Chang Hao
Institution:(Binzhou Special Equipment Inspection and Research Institute,Binzhou 256600;China Special Equipment Inspection and Research Institute,Beijing 100029)
Abstract:Industrial endoscopy is an indispensable equipment in the internal inspection of power plant boilers,it is mainly used to inspect the places which can not be observed by the human eye,such as headers,desuperheaters and heating-surface tubes,and then determine whether there are defects in the internal of bearing-pressure components that seriously effect the safe operation of boiler.This paper tries to expound the importance of endoscopy in boiler inspection and provide learning and reference for the concerned staff by analysis and summary the instances of endoscopy.
Keywords:Industrial endoscopy  Power plant boiler  Internal inspection
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