beam-pumping unit中文，beam-pumping unit的意思，beam-pumping unit翻译及用法

2025-08-10 21:55 浏览次数 7

beam-pumping unit

[油气] 游梁抽油机

beam-pumping unit 例句

英汉例句

  • for great workload well, the beam-pumping unit works out of balance generally. it not only wastes energy resources, but also shortens the service life of the pumping unit seriously.

    常规游梁式抽油机普遍存在平衡不足的现象，既浪费能源，又严重影响抽油机的使用寿命。

  • the balance function of the new type beam-pumping unit was improved. a good energy-saving result has been obtained.

    但是，这种抽油机的负扭矩明显减小，说明其平衡性能所有改善，有较好的节能效果。

  • beam-pumping unit is driven by a digital alternating servo motor which shows a remarkable power-saving efficiency , its average current dropped 65% and power factor raised 76%.

    采用全数字交流伺服系统驱动抽油机具有很好的控制性能。伺服系统较原驱动方式具有显着的节电效果，平均电流下降6 5 % ，功率因数提高76 %。

  • conventional beam-pumping unit is widely used in oil pumping by mechanical means, and it holds the balance in oil pumping by mechanical means;

    常规游梁式抽油机是机械采油应用最广泛的抽油设备，在机械采油中占有举足轻重的地位；

  • algorithm realization based on the load characteristics of beam-pumping unit and phase-failure protection circuit;

    本设计装置主要用于中小型交流电动机的综合保护 ，它具有断相、过载短路保护功能。

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