有桿泵抽油 的英文怎麼說

中文拼音 [yǒugǎnbèngchōuyóu]
有桿泵抽油 英文
sucker-rod pumping
  • 有 : 有副詞[書面語] （表示整數之外再加零數）: 30 有 5 thirty-five; 10 有 5年 fifteen years
  • 桿 : 桿名詞（桿子） pole; staff
  • 泵 : 名詞（吸入和排出流體的機械） pump
  • 抽 : 動詞1 （把夾在中間的東西拉出; 提取） take out （from in between） 2 （從全部里取出一部分; 騰出） ...
  • 油 : Ⅰ名詞1 （脂肪; 油脂） oil; fat; grease 2 （姓氏） a surname Ⅱ動詞1 （用桐油、油漆等塗抹） apply t...
  1. Abstract : factors causing the failure of the rod string in a screw pump well include rod with minor od being used ， defects in the rod body produced in manufacturing and service ， excessive torque caused by plugging and reactive torque on the rod string ， and excessive shearing stress on the rod thread

    文摘:造成螺桿泵採油井抽油桿桿柱斷裂、脫扣和擼扣的主要原因有桿體外徑選擇偏小，桿體製造或使用過程中產生缺陷，堵塞扭矩過大，反扭矩大於螺紋聯接扭矩以及抽油桿螺紋牙受剪應力過大等。
  2. Diamond press machine, synthetic diamond and its products various pressure containers other produts sucker rods, various derricks, drilling tools, hydraulic jacks, water swivels, hydraulic breakout tools, hydraulic pumping units and so on

    該廠的主要產品有：地質巖芯鉆機工程施工鉆機水文水井鉆機汽車鉆機鉆塔泥漿泵金剛石壓機人造金剛石及製品液動螺桿鉆泵井壁管和抽油桿以及一
  3. A method to enhance rod pumping efficiency

    一種提高有桿泵抽油系統效率的方法
  4. The new unit adopts hollow sucker rod working with pump and as fluid passage instead of conventional sucker rod, and uses a new hanger to fix the one - piece barrel rod pump on the casing wall, improving the operation stability of the subsurface pump

    針對這種情況，大港油田新世紀機械製造有限公司研製成功一種新型無油管採油裝置，這種裝置以空心抽油桿代替實心抽油桿帶泵工作併兼作出油流道，還通過一種新型懸掛器將整筒抽油泵固定在套管壁上，提高了抽油泵的工作穩定性。
  5. The scope of application for every sort of pump is pointed out

    排量系數是反映有桿抽油泵性能的重要因素。
  6. Discharge coefficient is the important factor of influencing sucker rod pump performance. the discharge coefficient is calculated, and the main influencing factors are analyzed

    本文對有桿抽油泵的排量系數進行了詳細的計算，系統地分析了影響排量系數的主要因素。
  7. Combining with practical application, the factors that influence sucker rod pump performance are studied in this dissertation

    本文結合工程實際，對影響有桿抽油泵性能的因素進行了比較深入的研究。
  8. Sucker rod pumping is the most popular means of artificially lift in the oil fields. the performance of sucker rod pump has close relation to economic benefit of oil field

    抽油泵作為有桿泵抽油系統中的核心設備，其性能的好壞直接關繫到油田經濟效益的高低。
  9. Using the finite difference method, the wave equation describing the dynamic change of sucker rod is solved, the pump dynamometer card is calculated combining with practical example, the pump dynamometer card taken from that calculating method is analyzed, and the governing factors influencing working performance of sucker rod pump are pointed out, the performance and efficiency of sucker rod pump are improved by the reasonable adjustment of suction parameters

    本文利用有限差分法求解了描述抽油桿柱動態變化的帶阻尼的波動方程，計算出了反映抽油泵工作性能的泵功圖。結合實例，對模擬得出的泵功圖進行分析，找出了影響泵況的主要因素，通過參數調整，改善了抽油泵性能，提高了油井效率。
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