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泵载荷
相关语句
  beam load
     It also analyses and recognize the condition of beam pumping system by means of the beam load displacement diagram. It can improve the accuracy of beampumping system's diagnosis.
     通过对泵载荷 -位移图 (泵功图 )进行分析判断 ,及时准确地了解有杆泵抽油系统的工作状态 ,提高抽油系统效率和泵工况的诊断精度
短句来源
  “泵载荷”译为未确定词的双语例句
     LOADING DETERMINATION OF SURFACE DRIVING SCREW PUMP
     井口驱动螺杆泵泵载荷的确定方法
短句来源
     This article is concerned with the study on the pump pressure distribution against drilling-time and the load pattern of slush pumps.
     本文论述了钻井泵载荷谱的编制方法、泵压对钻时的分布规律及载荷谱的应用。
短句来源
     By drawing up the load pattern and calculating the load conversion factor for SL3NB-1000 slush pumps, the authors hold that the calculated fatigue strength of the driven shaft of slush pumps could be checked with the load pattern determined in-situ.
     通过对SL3NB-1000型钻井泵载荷谱的编制和载荷折算系数的计算,作者认为,可利用现场实测的载荷谱来校核钻井泵被动轴的疲劳强度。
短句来源
     The surface driving screw pumps are extensively used in oilfields nowadays.
     泵载荷的确定是油田合理选用泵的重要依据,也是井口驱动螺杆泵生产油井优化设计和工况诊断的重要组成部分之一。
短句来源
     For construction vehicles with higher work pumps power or frequent load fluctuation on the pumps during operation, "four parameters" of automatic speed adjustment technology is more suitable.
     对于工作液压泵功率较大和液压泵载荷工作时经常波动的工程车辆宜采用“4参数”自动变速技术。
短句来源
  相似匹配句对
     LOADING DETERMINATION OF SURFACE DRIVING SCREW PUMP
     井口驱动螺杆载荷的确定方法
短句来源
     Research on Choosing Load Coefficient of Hydrocarbon Pump
     轻烃密封载荷系数的选取探讨
短句来源
     PULSE PUMP
     脉冲
短句来源
     Peristaltic Pumps
     蠕动
短句来源
     (3) loads;
     ③外载荷
短句来源
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  beam load
Specimens were secured in a single beam cantilever configuration and displaced using a calibrated thin beam load cell attached to a motorised micropositioner.
      
A 500 cm2 circular plate is rigidly affixed to an S-beam load cell mounted beneath the plate and is free to deflect normal to the bed.
      
For beam load cells, the type of support bracket and loading saddle determine the end loading conditions.
      
If the primary beam load is not a constant bending moment, the re sults might be somewhat different.
      
The beam load is shown on the vertical axis and the graphs show results of finite element calculations.
      
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This article is concerned with the study on the pump pressure distribution against drilling-time and the load pattern of slush pumps. By drawing up the load pattern and calculating the load conversion factor for SL3NB-1000 slush pumps, the authors hold that the calculated fatigue strength of the driven shaft of slush pumps could be checked with the load pattern determined in-situ.

本文论述了钻井泵载荷谱的编制方法、泵压对钻时的分布规律及载荷谱的应用。通过对SL3NB-1000型钻井泵载荷谱的编制和载荷折算系数的计算,作者认为,可利用现场实测的载荷谱来校核钻井泵被动轴的疲劳强度。

The surface driving screw pumps are extensively used in oilfields nowadays. The determination of the pump loading is not only an important basis for users to select the pumps properly, but also an important aspect in optimization of production and diagnosing of working state of the pumps. According to the actual situation of oilfields, two practical methods are proposed by means of system nodal point analysis method.

泵载荷的确定是油田合理选用泵的重要依据,也是井口驱动螺杆泵生产油井优化设计和工况诊断的重要组成部分之一。从目前油田的实际情况出发,将整个井口驱动螺杆泵生产油井作为一个大的生产系统,将油层、套管、油管、井下螺杆泵机组和井口分成5个子系统,利用系统节点分析法,提出了在已知和未知油井的测试流量和测试流压两种条件下确定泵载荷的实用方法。

This paper discusses the fuzzy synthetic diagnosis of working pump's condition in oil field distributed control system. It also analyses and recognize the condition of beam pumping system by means of the beam load displacement diagram.It can improve the accuracy of beampumping system's diagnosis.

提出用模糊综合诊断技术来识别和分析油井集散控制系统的泵工况。通过对泵载荷 -位移图 (泵功图 )进行分析判断 ,及时准确地了解有杆泵抽油系统的工作状态 ,提高抽油系统效率和泵工况的诊断精度

 
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