摘要
介绍了我国国内油田游梁式节能抽油机的现状及应用情况;提出了卷筒式自动调节平衡方式抽油机的结构形式。卷筒式自动调平衡抽油机能够实时根据井下载荷变化进行平衡调整,使抽油机运行始终处于合理平衡状态,同时该结构形式的抽油机还改善了抽油机的受力状况,有效地减少了减速器的峰值扭矩,实现了节能减排的目标。
Introduced the status and application of beam pumping unit in China, which is saving energy; put forward the structure of the beam pumping unit which realized the balance adjusting automatically through the drum. The pumping unit can adjust the balance base on the change of well--load real time, which makes the pumping unit work in the balance. The structure improved the stress of pumping unit, decreased the peak torque of the gear reducer, realized the goal of energy-- saving and emission--reduction.
出处
《内蒙古石油化工》
CAS
2015年第6期17-18,共2页
Inner Mongolia Petrochemical Industry
基金
国家实用新型专利(ZL2012 2 0583498.5)
关键词
节能抽油机
卷筒
自动调节平衡装置
the energy--saving pumping unit
Drum
Automatic balancing device
