WU Zhenglin, WANG Yongfeng, CHEN Yanbin, et al. Digital prefabrication welding production line for offshore platform operation and maintenance engineering pipeline[J]. 2021,51(12):100-105. DOI： 10.7512/j.issn.1001-2303.2021.12.20.
A digital prefabrication automatic welding production line is designed for the offshore platform operation and maintenance engineering pipeline. According to the manufacturing process, different work stations and logistics measures are set to achieve the assembly line operation mode.Through automatic and digital control system, a series of process are managed and controlled, such as raw material preparation,group alignment, feeding, welding and blanking, and the working state of field equipment and welding process data are collected in real time and are uploaded to the central control system by the bus mode, the process status are displayed with digital information. Through the interface with the MES system,the centralized monitoring of production line and production process is realized.