pump-unit 中文意思是什麼

pump-unit 解釋
泵裝置
  • 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...
  • unit : n 1 個體，一個，一人。2 （計值、組織、機構）單位；單元；小組，分部；【軍事】部隊；分隊。3 【機械...
  1. Technical and economic analysis of hot - water heat pump unit

    熱泵熱水機組技術經濟分析
  2. 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。
  3. Fireed fire pump unit of foam extinguish

    泡沫滅火系統的固定式消防泵組
  4. Turbo - pump unit

    渦輪泵機組
  5. Therefore, a highly efficient, low - friction oil pump unit was installed as a separate unit

    因此，一個高效的、低磨察油泵作為一個獨立單元來安裝。
  6. Improvement of the large vertical pump unit diversion bearings installation method

    大型立式泵機組水導軸承安裝方法的改進
  7. Study on selection of water pump - unit on the east route of south - north water diversion project

    南水北調東線工程水泵機組選型方法探討
  8. The condenser can be substituted by sk series water - ring vacuum pump or zswj series hydropower spray vacuum pump unit if available

    如果採用sk系列水環真空泵或zswj系列水力噴射真空泵機組。可不用冷凝器。
  9. Rebar and anchor bolts used in the pump base shall be sufficiently tied to the mounting floor to ensure a rigid, stable mounting surface for the pump unit

    泵基座所採用的鋼筋和錨固螺栓應該能夠與安裝地面結合牢固緊密，確保為泵設備提供堅固可靠的安裝基礎。
  10. At last, through analysis on calculating results and comparison among operational schemes, it is concluded that if pull - in steady operation of pump unit can be successfully realized, then it provides the reasonable suggestions for design and operation of pump station

    最後，通過對計算結果的分析及運行方案對比，判斷機組能否順利牽入同步和揚水，最終進入穩定工況運行，從而為泵站的設汁及運行提出科學合理的建議。
  11. The development of the dynamic test - bed for fluid flow machine, one of the sub - projects within the " national 211 project ", can carry out the tests on the static and dynamic properties of not only both the hydraulic turbine units and water pump flits with the types of axial - flow, mixed - flow and inclined - flow, but also the centrifugal pump unit ; of which the testing process is automatically controlled by a pc with higher testing precision

    摘要流體機械動態試驗臺是國家「 211工程」建設項目之一，可以進行軸流式（貫流式） 、混流式、斜流式水輪機組的靜特性、動特性試驗，也可以進行軸流式（貫流式） 、混流式、斜流式、離心式水泵機組的靜特性、動特性試驗，試驗過程由微型計算機自動控制，試驗精度高，操作方便、靈活。
  12. As an inlet structure, the forbay is an important part of the pumping station. the pressurized forbay, close in top structure, is a kind of particular forbay in which water is pressurized. based on the integral hydraulic model test of shanghai changqiao waterwork ' s water - transport pumping station, some research on the hydraulic characteristics of the pressurized forbay has been done in the paper. the main content is listed as follows : l. the hydraulic characteristics of the pressurized forbay in different water supply combination and different pump unit combination without divertion measure, and the reason of the poor flow state. 2. the hydraulic characteristics of the pressurized forbay with diversion pier, and the reason why the flow state can be improved. 3. the experimental research on the critical air suction condition of the pressurized forbay

    本文基於上海長橋自來水廠改造工程送水泵站整體水力模型試驗，對有壓前池的水力特性進行了研究，研究的主要內容如下： 1 、無導流措施的有壓前池在不同供水組合及不同機組開機組合條件下的水力特性，並分析了流態較差的原因； 2 、加設導流墩後有壓前池的水力特性，以及加設導流墩流態改善的原因; 3 、有壓前池進氣臨界條件的試驗研究； 4 、水泵進氣以後水泵性能的討論。
  13. Experiment of performance characteristics of a compression heat pump unit driven by a gas engine

    風冷燃氣機驅動壓縮式熱泵冷熱水機組運行特性試驗研究
  14. The poor flow patterns are inclined to exist in the round sump which is not designed properly and then the inlet condition of the pump is not good, which makes the efficiency of the pump unit drop and causes vibration. if there are a lot of sediments in the water flow, the problem of sediment deposition is to be solved

    圓形集水池由於其結構的特殊性，設計不當易導致池內流態紊亂、水泵吸水條件差，繼而影響水泵的正常運行，導致水泵機組效率下降、振動等，如果來水含有泥沙則易產生泥沙淤積。
  15. Each separate arrangement consists of one ( 1 ) pump unit connected to two ( 2 ) double acting side - launching cylinders and one ( 1 ) double acting launching cylinder

    每臺系統包括1臺油泵連接2臺雙向液壓油缸和一臺雙向液壓推進油缸。
  16. Utilizes the wet curtain to enhance the refrigeration efficiency of the air - cooling heat pump unit

    運用濕簾提高風冷熱泵機組的製冷效率初探
  17. The choice of umbrella - gear transmission routing through pump unit ' s structure types in luyang pumping station project of the channel which leading huaihe river into sea

    淮河入海水道蘆楊泵站工程傘齒輪傳動貫流泵機組結構選型
  18. It is a product consists of most advanced techniques in the world, such as cold accumulation, fine overshoot and underload pid intelligent temperature controller, high efficiency low noise circulating water pump, unit integration technology, separation design, etc

    本設備集蓄冷技術、微超調、微欠調pid調節智能溫控儀表、高效低噪聲循環水泵、單元集成化工藝、分體式設計等國際上最先進技術於一體，是一個高科技、高技術、新工藝、新觀念的綜合體。
  19. The support pedestal shall be designed for anchor bolting to a concrete foundation and shall be of adequate strength and mass to support the combined weight of the pump / motor assembly and all forces imposed by the pump unit during operation

    支撐基座應該採用錨固螺栓固定在混凝土基座上，應該具有適當強度和質量，能夠支撐泵/電機總裝的總重量，以及泵設備在運行過程中所產生的所有壓力。
  20. Puts forward a cascade heat pump unit to solve some application problems of conventional units in winter in cold regions, such as high compression ratio and low heating efficiency

    摘要提出了一種復疊熱泵機組，以解決常規空氣源熱泵冷熱水機組在寒冷地區冬季使用壓縮比高、效率低等問題。
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