旋流泵 的英文怎麼說

中文拼音 [xuánliúbèng]
旋流泵 英文
helical flow pump
  • : 旋Ⅰ動詞1 (旋轉) whirl 2 (用車床切削或用刀子轉著圈地削) turn sth on a lathe; lathe; pare Ⅱ名詞...
  • : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
  • : 名詞(吸入和排出流體的機械) pump
  1. Three - dimensional numerical simulation of internal flow within the impeller of roto - jet pump

    葉輪內部動的全三維數值模擬
  2. The roto - jet pump is a new kind of very low specific speed pump which is developed in recent years. it is always used in carbin black, food production, chemical industry and deep well mining system to supply the steady outflow with low flux and high pressure

    轉噴射是近些年才發展起來的一種極低比轉數,主要用在碳黑、食品、化工以及深井采礦系統中用以提供小量高水頭的穩定出
  3. Research on anti - cavitation characters of a small - flow high - head vortex pump

    一種小的汽蝕性能試驗研究
  4. 2. the flux characteristics of ordinary helical gear pump are lucubrated by theory for the first time, on this condition the selective qualification of the helical gear pump is gained

    首次對普通斜齒齒輪量特性進行了深入的理論研究,在此基礎上研究了全齒廓嚙合斜齒齒輪量特性,首次得到了完全消除斜齒齒輪量脈動的螺角的選擇條件。
  5. 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,是小量高揚程應用最理想的選擇;可輸送含有20 %氣體的介質,可應用於非潤滑性體和汽蝕余量很低的場合。
  6. Pumps - rotodynamic pumps - circulation pumps having a rated power input not exceeding 200 w for heating installations and domestic hot water installations - noise test code vibro - acoustics for measuring structure and fluid - borne noise

    .轉動力.家用熱水置裝和供熱裝置用的額定功率輸入不超過200w的循環.測量結構和體導聲的噪音試驗編碼聲振搗
  7. Test methods for centrifugal, mixed flow, axial and regenerative pumps

    離心試驗方法
  8. Economical operation for industrial centrifugal, mixed flow, axial flow and vortex pump systems

    工業用離心系統經濟運行
  9. What is new is the application, which by an inversion of the energy flow in its operation, turns the archimedes screw trough pump into a power generator for the extraction of energy

    水力螺發電機的獨到之處在於對水能量進行逆向利用,把阿基米德螺轉變成一個可以從水中提取能量的發電機。
  10. A water power generating facility makes use of the energy difference between two different levels of flowing water by transferring the water from natural bed of the stream at the higher level to the bed at the lower level and effectively extracting its potential energy, which is then made available at the rotor shaft for further use

    通過利用河中不同水位之間的能量來驅動螺的轉軸,在將高水位的水輸送到低水位的過程中汲取水中儲存的能量,將其轉化成電能。
  11. A parameterize designing software is made by delphi 6. 0

    利用delphi6 . 0設計了一個管的參數化設計軟體。
  12. Rotodynamic pumps - coolant pump units for machine tools - nominal flow rate, dimensions ; german version en 12157 : 1999

    .車床的冷卻業組.公稱量率和尺寸
  13. Step with bavaria fluidtec gmbh by telephone : by + 49 8141 61 18 - 0, if it concerns prices to the high - quality offers like fluid technology, centrifugal pumps as well as flow measuring devices, fluid pumps or also like pumps, oscillating piston pumps and solenoid valves

    Bavaria fluidtec gmbh是一家現代化、值得信賴的專門產品供應商,該供應商從事量測量儀表,葉輪、離心,磁閥門,,液體體技術的製造和銷售。
  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范疇的新型? ?,它是一種新型的石油化工用,具有量小、揚程高、量揚程曲線平緩的特點。
  15. The pick - up tube is one of the most important overflowing parts, and its design result will directly influent the efficiency of the roto - jet pump

    管是的重要的過部件,它的設計的好壞直接影響到的效率。
  16. The shape of the pick - up ' s inlet influence the internal pressure much. another part of this paper is numerical simulation of the flow in the rotating case

    管在轉子腔中是靜止的,其對轉子腔內動的影響直接關繫到的水力性能。
  17. Our country began to introduce this pumps in 1990s. the research on it is very poor now especially on the flow in the pick - up tube and rotating case

    我國從九十年代末開始引進,目前國內對的研究還比較少,尤其是對集管以及轉子腔內部的動狀況研究更是一個空白。
  18. All the research on this pump is analysis by synthesis in this paper and many models are designed according to the real condition. the flow in the pick - up tube and rotating case is researched by numerical simulation

    本文綜合了國內對的研究,根據實際工況設計了多種模型並用數值模擬的方法對集管及轉子腔的內部動進行了分析研究。
  19. Influence of structural parameter of a vortex pump on its performance

    旋流泵結構參數對性能的影響
  20. Present status and development prospect of vortex pump

    旋流泵的研究現狀與展望
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