汽轮机缸体水压试验装置的设计研究  

The Research and Design for the Hydraulic Test Device of the Steam Turbine Cylinder

作　　者：王俊青[1] 鞠海华[2] 王小鹏[3] 李青海[4] WANG Jun-qing;JU Hai-hua;WANG Xiao-peng;LI Qing-hai(School of Information Science and Engineering,Beijing City University,Beijing 101309,China;Training center,Beijing City University,Beijing 101309,China;China Huanqiu Contracting&Engineering Co.,Beijing 100029,China;Shandong Qilu Electrical Machinery Manufacture Co.,Ltd.,Jinan 250100,China)

机构地区：[1]北京城市学院信息学部,北京101309 [2]北京城市学院培训中心,北京101309 [3]中国寰球工程公司,北京100029 [4]山东齐鲁电机制造有限公司,山东济南250100

出　　处：《液压气动与密封》2022年第11期11-15,共5页Hydraulics Pneumatics & Seals

基　　金：2020年北京城市学院第九届骨干教师资助项目;青海省重点研发与转化项目(2019-NK-118)。

摘　　要：水压试验作为汽轮机必要的检验手段,主要检验汽轮机部件的密封性和耐压强度。设计了相应型号的水压试验装置,制定合理的工艺技术方案,通过强度计算优化相应的工装结构,选择合适的供压设备,制定相关的工艺规程,从而实现部件缺陷检测的功能。As a necessary inspection means of steam turbine,the hydraulic test mainly tests the tightness and compressive strength of steam turbine components.The corresponding type of hydraulic test device was designed,the reasonable technological plan was made,the corresponding tooling structure was optimized through strength calculation,the appropriate pressure supply equipment was selected,and the relevant technological procedures were formulated,so as to realize the function of component defect detection.

关 键 词：汽轮机 水压试验 工装设计 强度计算 

分 类 号：TB42[一般工业技术]