螺杆泵优化设计及矿场应用  

Optimum Design and Field Applications of Screw Pumps

作　　者：韩遵安[1] 许树利[2] 王俊芳[1] 段双国[1] 吕林[1] 

机构地区：[1]胜利油田有限公司临盘采油厂,山东临盘251507 [2]胜利油田有限公司现河采油厂,山东东营257000

出　　处：《石油钻探技术》2003年第2期42-44,共3页Petroleum Drilling Techniques

摘　　要：在详细分析螺杆泵磨损失效原因 (砂粒的尺寸、含量、粒度及螺杆泵的转速等 )的基础上 ,指出 ,通过优化螺杆泵型线设计、优选转子抗磨涂层及衬套材料 ,可以改善螺杆泵的抗磨性能 ,从而延长螺杆泵的使用寿命。以临盘油田两口井为例 。Based on the analysis of reasons of screw pump wear failure, the paper indicates that the abrasion resistance of screw pumps can be improved through optimum design and optimum selection of abrasion resistance coating of rotator and liner materials. Therefore, the screw pump life can be prolonged. Taking two wells in Linpan Oilfield as example, the paper introduces the field applications of improved screw pumps.

关 键 词：螺杆泵 优化设计 矿场应用 磨损 砂寿命 临盘油田 

分 类 号：TE933.3[石油与天然气工程—石油机械设备]