discharge of pump 中文意思是什麼

discharge of pump 解釋
泵抽水量
  • discharge : vt 1 發射（炮等），打（槍），射（箭）。2 起，卸（貨）。3 排泄，排出，放出（水等）。4 釋放；解除，...
  • of : OF ＝Old French 古法語。
  • pump : PUMP ＝politically upwardly mobile personality 政治新星，政治上有望晉升人士。n （淺口無帶的）輕舞...
  1. Equally effective in checking back flows from head pressure on the discharge or suction sides of pump

    無論是泵的排泄口的排出壓力，還是泵的吸入口，其流體止回的效果都是相同的。
  2. In your reviewing the technical value of the quadruplex pump please consider that this unit is equipped with four pulsation dampeners on the discharge side allowing the pump to achieve a uniformity at least comparable with that of a triplex pump

    當考慮四泵頭的泵的技術價值時，請注意到這一裝置在出口側裝有四個脈沖緩沖器，這就可以使泵達到平穩的操作，至少是可以同三泵頭的泵相比。
  3. Aim at to turn a dense oil pump in the movement the metal bellow expansion joint and buffer tank was installed in the dense oil pump export because of the violent vibration and noise cause by the discharge and the pressure pulsation, the result show lowered the vibration and noise availably was obvious

    摘要針對轉子式稠油泵在運行中因流量和壓力脈動所引起的劇烈震動和噪聲，在稠油泵出口安裝金屬伸縮節和緩沖罐，有效地降低了震動和噪聲。
  4. Then pid flow rate control algorithm is introduced. all experiments made in this chapter are about measuring the valve parameters according to spool positions, single actuator flow rate control by the calculated flow rate feedback control method, free flow rate dividing control under the sufficient pump discharge flow rate situation, proportion flow rate dividing and flow rate dividing based on meter - in flow rate feedback control method under insufficient pump discharge flow rate situation. the results of all experiments proved that the method presented in this thesis is an effective way to overcome the unreasonable flow rate dividing when simultaneously operating multi - actuators with different inertia loads

    第四章介紹了多執行器復合控制實驗系統和實驗方法；介紹了實驗採用的流量控制的pid演算法；並測定了執行器控制閥和閥芯位移相關的系數；做了單個執行器計算流量反饋流量控制、流量足夠情況下多執行器流量任意分配、流量不足情況下多執行器按比例調節流量分配和多執行器進油側流量反饋分流控制實驗；通過實驗說明了論文提出的分流控制方法能實現大小慣性負載復合操作時的合理分流。
  5. Mainly, the type of pump in the large - scale irrigation and drainage pumping station in our country is adjustable - blade propeller pump. we can regulate the pump ' s blade mounting angle following the variation of water level at the inlet and outlet of the station in order to control the discharge of pump, we also determine the number of running machines with machine ' s optimal combination. so we can reduce its energy consumption, and make it optimally and economically run

    我國大部分大型電力排灌站所安裝的泵都為可調節葉片的軸流泵，這一有利條件使我們可以根據排灌站進、出口水位的變化來調節水泵的葉片角度，控制水泵的流量，併合理的確定開機臺數，通過機組間的優化組合，使整個泵站的能耗最少，達到整體最優、經濟運行的目的。
  6. In case of disuse for a long time, it is necessary to discharge the feed in the pump chamber completely and wash it with water or steam

    當泵處于長期停止工作時，應將泵腔內料液放凈，並用水或蒸汽沖洗。
  7. The analysis starts with the criterion of flood control and the capacity of flood discharge of the watercourse, where the water - intake pump house lies. through an analysis of a large amount of historical hydrological materials, a mathematic model is set up and the calculation is done

    課題分析研究主要是從取水泵房所處河道的防洪標準和行洪能力兩大方面入手，通過對大量歷史水文資料的分析建立數學模型進行分析。
  8. The optimal layout scheme and design scale of the plant site are determined through the analysis and evaluation of the capacity of flood control and flood discharge of the watercourse nearby the pump house of zhongning electric power plant. this will provide use for reference for the similar water - intake engineering in the future. it has great significance for theoretical research and practicable value for application as well

    本課題通過對中寧發電廠取水泵房廠址附近河道的防洪及河道行洪能力的分析和評價來確定其廠址的最優布設方案和設計規模，對今後類似的黃河上取水泵房的設計提供借鑒，因此具有重要理論研究意義和實際應用價值。
  9. The differential equation of pump station start - up transient is established and derived from discharge balance and moment equation of pump unit

    摘要本文從水量平衡及水泵機組力矩方程出發，建立起水泵從起動到同步的微分方程式。
  10. Measurement methods of pump discharge

    泵抽排量的測量方法
  11. With the tridimensional finite element method the tridimensional seepage was computed, by the analysis and the computation of tridimensional seepage, the discharge method of the cushion could be asserted, at the same time, the discharge of pump drainage and the up - lift of cushion bottom could be got

    通過三維有限元法計算水墊塘三維滲流場，通過三維滲流分析計算，確定了水墊塘排水方案，並得到水墊塘底板的揚壓力值及抽排系統的排水量。
  12. Design of small - discharge low - specific - speed submersible sewage pump

    小流量低比轉速潛水排污泵的設計
  13. The discharge elbow shall be designed to carry the full weight of the pump, motor and discharge piping

    排泄彎頭設計結構應該能夠承受泵、電機和排泄管道的全部壓力。
  14. Based on the review of recent advances in surveying and controlling techniques of river models, described in this paper is a new controlling technique, which makes use of a two - way axial - flow pump and a immersion pump to control the up - boundary condition of discharge and the down - boundary condition of water level respectively, with the tidal model of the huangpu river estuary as an example

    在對河工模型量測與控制技術進行回顧的基礎上，以黃浦江河口潮汐河工物理模型為例，介紹了潮流河段上邊界採用軸流泵進行雙向流量控制、下邊界採用潛水泵進行水位控制的新技術。
  15. Results indicate that flow deviation in discharge passage is formed by co - action of pump outflow circulation and secondary flows in outflow curved pipe, hydraulic loss of discharge passage increases and pump assembly efficiency decreases because of flow deviation

    結果表明：水泵出流環量和出水彎管二次流共同作用形成了出水流道偏流，偏流使出水流道水力損失增大，泵裝置效率下降。
  16. 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。
  17. The circuits of pump - up and pump - down are symmetric to overcome the disadvantage of charge / discharge current mismatches

    上拉泵電路和下拉泵電路完全對稱，能夠消除電流失配所帶來的噪聲。
  18. The check calculation and tests for the water supply system showed that its main reason is large in the resistance of pipelines and low in the discharge and pressure of pump

    通過對供水系統的校核計算和測試表明，主要是管網阻力大，水泵流量和壓力偏小所致。
  19. When the water head and the flow are given, we can regulate the pump ' s blade mounting angle to control the discharge of pump in this pumping station that contains only one type of pump. we also can determine the number of running machines with machine ' s optimal combination. so we can reduce its energy consumption, and make it run optimally and economically

    當水頭和抽水流量給定時，這類泵型單一的泵站，可以通過調節水泵的葉片角度，控制水泵的流量，併合理確定開機臺數，通過機組間的優化組合，使整個泵站的能耗最少，達到整體最優、經濟運行的目的。
  20. To meet the demand of water transfer over river basin, different types of pump stations with various lifts and variable - discharge pumps are being constructed

    許多不同揚程、不同流量、不同調節性能的大型泵站的建設也在全面展開。從工程技術角度看，我國有能力建設技術水平高的一流泵站。
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