海洋石油平台修井机井架二层台逃生系统设计及应用  

Design and Application of Escape System on the Monkey-board of Offshore Workover Rig

作　　者：何宝林 陈小伟 吴奇兵 张士超 王鹏 HE Baolin;CHEN Xiaowei;WU Qibing;ZHANG Shichao;WANG Peng(CNOOC Safety Technology Service Co.,Ltd.,Tianjin 300457,China)

机构地区：[1]中海油安全技术服务有限公司,天津300457

出　　处：《石油矿场机械》2022年第2期62-67,共6页Oil Field Equipment

基　　金：中海油能源发展股份有限公司“英才计划”项目“海洋石油平台高处逃生技术研究”(HFYC-AH-202002)。

摘　　要：针对海洋石油平台修井机未安装井架二层台逃生装置现状,对各类逃生技术及逃生装备进行深入研究及分析。结合海洋石油平台修井机的实际特征及标准要求,设计了海洋石油平台修井机井架二层台逃生系统,包括逃生路线设计、二层台逃生门设计、缓降器固定横梁设计、缓降器设计等。对设计的缓降器固定横梁进行强度校核,按照设计方案加工缓降器工程样品,对缓降器的各项技术指标进行功能测试。对海洋石油平台修井机井架二层台逃生技术及装备进行工程示范应用,安装试验结果证实了设计的逃生系统的适用性和稳定性良好。Aiming at the current status of offshore oil platform workover rigs and no derrick two-story escape device installed,various escape technologies and escape equipment have been researched and analyzed.Combined with the actual characteristics and standard requirements of offshore workover rig,the monkey-board edscape system of offshore workover rig was designed,including escape route design,two-story escape door design,fixed beam design of descending device,design of descending device,etc.The strength of the designed fixed beam of the descender was checked,the engineering samples of the descender were processed according to the design plan,and various technical indicators of the descender were tested for function.The engineering demonstration application of the escape technology and equipment of the derrick two-story platform of the offshore oil platform workover rig was carried out.The installation test results confirmed the applicability and stability of the designed escape system.

关 键 词：二层台 逃生技术 缓降器 强度校核 

分 类 号：TE952[石油与天然气工程—石油机械设备]