管式液塞捕集器的初步研究

Preliminary Study on Pipe Type Knockouts

随着海洋、沙漠、近海油气田的开发和开采 ,气液两相或多相混输管路得到不断的发展。在长距离混输管路终端设有初级分离设备———液塞捕集器。液塞捕集器又分为管式和容器式两大类 ,在气体 /凝析液混输管路的终端 ,管式液塞捕集器应用较广。增大管式捕集器的管径可减小捕集器长度 ,但随管径的增大捕集器长度的减小量下降。增多捕集器的管根数也可减少捕集器长度 ,但随管根数的增多捕集器长度的减小量急剧下降。下倾角的选取不宜超过

Along with the development and extraction of ocean,desert and offshore oilfields,oil\|gas two\|phase or multiphase mixed transfering pipeling have developed continuously.Gas\|lipuid preliminary separating devices,fluid plug knockouts are set up on the end of long distance mixed transferring pipelines.It include pipe and container types.The pipe types is more popular in use.