摘要
介绍了雷击的形式及防雷基本技术。分析了山东兖矿峄山化工有限公司受雷击的主要原因,着重介绍了三期尿素装置DCS系统的防雷增强措施。
An introduction is given to forms of thunderstrike and fundamental technology for lightning protection. The main reasons are analyzed for the thunderstrike of Yishan Chemical Co., Ltd. of Yankuang Group of Shandong Province, emphasizing the measures for strengthening lightning protection of the DCS system in the third-stage urea unit project.
出处
《化肥工业》
CAS
2011年第6期50-52,55,共4页
Chemical Fertilizer Industry
关键词
雷击
DCS
防雷措施
thunderstrike DCS lightning protection measures
