高揚程泵 的英文怎麼說

中文拼音 [gāoyángchéngbèng]
高揚程泵 英文
high lift pump
  • 高 : Ⅰ形容詞1 （從下向上距離大; 離地面遠） tall; high 2 （在一般標準或平均程度之上; 等級在上的） above...
  • 揚 : Ⅰ動詞1 （高舉; 往上升） raise 2 （往上拋撒） throw up and scatter; winnow 3 （傳播出去） spread; ...
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  • 泵 : 名詞（吸入和排出流體的機械） pump
  • 高揚 : gao yang
  1. This is portable pump with strong suction and medium head doss, equiped with extraordinary hair collector ; the body is made of themal plastic of strength ening fiberglass with good corrosive and impact resistance ; and with the advan tages of high flow, quiet

    這是一款輕便、自吸式、中等揚程的水泵、配有特大的毛發收集器；泵體由玻纖增強的工程塑料注塑而成；有良好的抗沖性和耐腐蝕性；此水泵具有高流量、運行安靜之優點。
  2. Small flow and high lift pump

    小流量高揚程泵
  3. In accordance with the characteristics of multi - units and high - lift pump station and the application to the actual project, the main pumping house and the auxiliary pumping house are arranged in combination with the intake pond, and then the understructure is integrated with the main pump house ; with which the working space is fully used with convenient management and investment saving

    摘要結合工程應用，針對多機組、高揚程離心泵站的特點，將主副廠房及進水池結合布置，下部結構與主廠房形成整體結構，既便於維護管理，又節省投資、充分利用空間。
  4. It has important significance to probe and master in theory the dynamic characteristic during suspending period in improving the pumping stations designing, reducing the investment and ensuring the safe and reliable operation of pumping systems. - in this paper, a theoretical study was made on the dynamic characteristics of a large low - lift pumping system within suspending period

    停泵動態特性是大型低揚程泵、泵裝置、泵站重要運行特性之一，但其研究成果卻很少，不適應實際工程要求。從理論上探求和掌握大型低揚程泵站停泵動態特性，對于提高泵站工程設計水平，降低工程投資，實現科學管理，保證泵系統、泵站安全可靠運行具有十分重要意義。
  5. In our northwest region, centrifugal pump are widely adopted in high - lift pumping station and for various reasons, few research has been done on the " pumping station unit commitment decision support system " with consideration in secure and economic operation. while it came to an unavoidable question after the implementation of computer monitoring control system

    我國西北高揚程泵站大多採用離心泵，由於種種原因，綜合考慮安全運行與經濟運行的「泵站機組啟停決策支持系統」尚少有研究，在泵站實施計算機監控之後這類問題已是不可迴避的問題。
  6. Flow characteristics of moveable teeth gear rotator pump

    農用高揚程大流量活齒齒輪轉子泵的流量特性
  7. According to pump performance curve shown we can get that the distance h is changed with the rotate speed n in the same point q, and the flux q is changed with the rotate speed n in the same point h. from the curve we can get the rule that the distance and rotate speed are in direct with ratio at the same flux point, and the rotate speed and the flux are also in direct with ratio at the same distance point

    根據相似定律：流量與轉速的一次方成正比；揚程與轉速的二次方成正比；功率與轉速的三次方成正比。即在降低轉速，調低水泵出水揚程的同時，功率下降的幅度非常大，從中可以節省相當大的電能。完全應在高水位時降低水泵機組轉速，從而使電機的輸出功率隨著轉速下降值與轉速原值商的三次方關系下降。
  8. Cw the feature of cw magnetic - driving vortex pumps is little capacity, high - head, it can convey the fluid containing 20 percent of gas and non - lubricative, also can be used to the occasion where npsh is low

    Cw型磁傳動旋渦泵，是小流量高揚程應用最理想的選擇;可輸送含有20 %氣體的介質，可應用於非潤滑性流體和汽蝕余量很低的場合。
  9. At the same time, a lot of electrical energy is wasted when the level is high and the working curve is displaced. so urgent affairs are choosing right timing ways to rebuild the pumps. applying frequency conversion timing to wind machines and pumps is an important technology in our country

    設計都按照長江、漢水百年一遇最低水位選擇水泵出水揚程，這樣在高水位時往往由於揚程太大而偏離水泵的工作高效區，浪費了大量電能，選擇合適的調速方式對泵船水泵機組進行節能改造，成為當務之急。
  10. It is a vane pump with high head, small flow and low specific speed, which is smaller, flight and simpler in structure than positive displacement pump mulfistage centrifugal pump, and may handle liquid of high gas or steam content

    該泵是一種高揚程，低比速的葉片泵，比容積式泵和多級離心泵體積小、重量輕、機構簡單等優點，並可以輸送氣體或蒸氣含量較輕的液體。
  11. Currently sewage in sewage pumping station system is pumped manually. so the station is working in low water level and energy is consumed. this mode ca n ' t predict the inflow ' s changing

    當前污水泵站排放系統主要採用人工值守方式排水，低水位高揚程耗能嚴重，且缺乏預測能力，流量洪峰來臨時易產生污水溢出污染。
  12. By this way, however, the working pressure of the fire water system will be at higher level in case of the central stabilizing high pressure system and undesirable consequences related to the pressure - acceptance of the pipe and the joints shall come forth

    而在集中穩高壓給水系統中，這樣確定的穩壓泵揚程及設定壓力值，往往使消防給水管網始終處于較高壓力工況，因而使管網內水壓與管道及其介面的承壓能力這一對矛盾趨于突出。
  13. H the high - raisepitch of pump also must install inverted - end valve at export - pipeline, to prevent the water - hammer of closed suddenly to destroy

    8揚程高的泵在出口管路上還應該安裝逆止閥，以防突然停機的水錘破壞
  14. A new type of very low specific speed pump ? roto - jet pump is presented for low flowrate and high head transportation, which is introduced at the end of the thesis

    論文最後主要研究了一種隸屬于極低比轉數離心泵范疇的新型泵? ?旋噴泵，它是一種新型的石油化工用泵，具有流量小、揚程高、流量揚程曲線平緩的特點。
  15. Experimentation of sewage pumping station based on predictive control with vvvf is carried out. the experimentation result shows that the sewage pumping station predictive control system can be running under the condition of high water level. by using this control mode, inflow sewage is pumped out entirely

    在模擬研究基礎上，搭建了模擬試驗系統，在實驗室條件下，對污水泵站排放系統進行了結合變頻調速的預測控制模擬試驗，試驗結果表明，採用預測控制，可以使系統運行在高水位低揚程的工況下，使流入泵站管網的污水等量排出，實現了節能無污的控制目標。
  16. It is indicated that, when a two - speed motor is used for driving oil transfer pump, the motor with the characteristic of torque reduction on square rotary speed should be chosen ; the working economy of the variable speed pump is restricted by the characteristic curves of pipeline resistance, and its speed control range is restricted by the pipeline resistance characteristic curve, the pressure head needed by the system and the working characteristic of the pump ; when several pumps work in parallel, the pump with better performance should be changed into speed - variable pump

    指出雙速電動機用於輸油泵的調速時，應選用轉矩按轉速平方降低特性的電動機；調速泵的運行經濟性受到管路阻力特性曲線的限制，其調速范圍受到管路阻力特性曲線、系統所需揚程和泵運行特性的限制；在母管制系統中把部分定速泵改為調速泵時，應將性能較高的定速泵改為調速泵。
  17. Its summed up making - experience of magnetic force pumps for 20years to exploit out magnetic force drive pumps of big power and high raisepitch by wolong - persons. the exterior and the install sizes all in the light of iso international criterion to design and make, the whole structure adopt after pull pattern of electrical engine direct link my companys patent, and handle multinomial new technic new stuff, its another flight of making magnetic force pumps technic in domestic

    臥人總結20年的磁力泵製造經驗研發的大功率高揚程磁力泵，外型及安裝尺寸均按iso國際標準設計製造，整體結構採用電機直聯的后拉式我公司專利設計，並運用多項新技術新材料，是國內磁力泵製造技術的又一次飛躍。
  18. The results show that the screw centrifugal pump is a type of well - working pump with good performance. it has higher head and efficiency with better ability of anti - erosion

    研究結果表明，螺旋型離心泵是一種性能優良的增壓泵，具有較高的揚程和效率，良好的抗氣蝕性。
  19. An optimized impeller in a mixed - flow pump, where the head and the efficiency increased by 7. 43 % and 3. 37 % respectively, confirmed the validity of this newly proposed method

    通過對一臺混流泵葉輪進行優化，揚程和效率分別提高了7 . 43 %和3 . 37 % ，從而驗證了該方法的實用性。
  20. This device has many advantage character with lower flow, higher delivery lift, small area for occupying and also has double cases structure, in which internal case is vertical and sectional type and external is simple sack type in order to guarantee safety arriving without any leaking absolutely

    該型泵具有流量小、揚程高，佔地面積小的優點，該泵為雙層殼體結構，內殼為立式節段式，外殼為筒袋式，確保運行安全，達到絕對無泄漏。
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