悬挂偏置游梁式抽油机的失载问题及对策探讨

Bload-Missing and Countermeasure Discussion of The Suspension Walking Beam Pumping Unit

本文对悬挂偏置式游梁抽油机在运转过程中一旦出现失载的现象及后果进行了分析 ,提出了几项预防措施。以求与读者共同探讨。

This analyzes phenoma and sequents of load-missing in the suspension biased walking beam pumping unit while it is running and puts forward some prevention measure.we long for discussing this problem with readers.