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摩擦换向抽油机悬点运动分析计算
引用本文:张建成,王树行,孙珀. 摩擦换向抽油机悬点运动分析计算[J]. 石油矿场机械, 2006, 35(5): 70-72
作者姓名:张建成  王树行  孙珀
作者单位:1. 新疆石油管理局,机械制造总公司,新疆,克拉玛依,834000
2. 新疆油田公司,采油一厂,新疆,克拉玛依,834000
摘    要:摩擦换向抽油机采用开关磁阻电动机或变频调速电动机,其特点是可以频繁双向旋转,带动摩擦轮正反转,实现光杆的上行下行。该抽油机运动特点与游梁式抽油机运动特点有较大区别,文章分析了摩擦换向抽油机的运动特点,给出了该机悬点位移、速度、加速度的计算方法。

关 键 词:换向  抽油机  悬点  运动  分析  计算
文章编号:1001-3482(2006)05-0070-03
收稿时间:2006-02-13
修稿时间:2006-02-13

Analysis and calculation of the movment about the changing-rotation pumping unit by friction
ZHANG Jian-cheng,WANG Shu-hang,SUN Po. Analysis and calculation of the movment about the changing-rotation pumping unit by friction[J]. Oil Field Equipment, 2006, 35(5): 70-72
Authors:ZHANG Jian-cheng  WANG Shu-hang  SUN Po
Affiliation:1. Xinjiang Petroleum Administration Bureau Machinery Manufacture General Company, Kelamayi 834000 Chinas2. No 1 OiL Producing Factory of Xinjiang Oil Field Co. Kelamayi , 834000 China
Abstract:The changing-rotation pumping unit by friction is a new machine which uses switch reluctance motor or frequency control motor.It can change rotation continually to make polish rod go up and down.There are great difference between this kind of machine and pumping unit with walking beam.This paragraph put emphasis on the changing-rotation pumping unites' movement characters which discuss the polished rod and speed,acceleration.
Keywords:change rotation  pumping unite  polished rod  movement  analysis  calculation  
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