盘根和皮带松紧度定量调整提高系统效率技术研究  

Technical research on well system efficiency quantitatively regulated by packing and belt tightness

作　　者：郑小雄[1] Zheng Xiaoxiong(Oil Production Technology Institute of Dagang Oilfield Company,CNPC,Tianjin 300280,China)

机构地区：[1]中国石油大港油田公司采油工艺研究院,天津300280

出　　处：《石化技术》2016年第7期98-98,共1页Petrochemical Industry Technology

摘　　要：现场实践中盘根和皮带松紧度大多是靠经验进行调整,本文开展了盘根和皮带调整对系统效率的影响定量化分析,获取了系统效率随盘根和皮带松紧度的变化关系,并得到了盘根和皮带松紧度调整定量调整推荐值。The tightness of packing and belt is mostly regulated by experience in field practice. This paper quantitatively analysesthe influence of packing and belt tightness regulation on well system efficiency and gets the change relationship between systemefficiency and packing & belt tightness and the recommended values.

关 键 词：盘根 皮带 定量调整 系统效率 

分 类 号：TE93[石油与天然气工程—石油机械设备]