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- To serve the optimum hydraulic design for a large pumping station, a new method to separate inlet and outlet conduit from tubular pump system was put forward for measuring their hydraulic baa, by the way to design a special measuring system. 摘要为了配合某大型泵站贯流泵装置的优化水力设计研究工作,本文提出了设计专用模型试验装置,将贯流泵装置进水流道和出水流道从水泵装置模型中分离出来分别进行模型试验及水力损失测试的方法。
- Analysis of Basic Flow Pattern in Bulb Tubular pump System 灯泡贯流泵装置的基本流态分析
- tubular pump system 贯流泵装置
- The Pump system was innovative during its time. 泵系统在其时间期间是革新的。
- A 5%-15% increase of COP can be expected if a new vortex tube thermovalve is used in air conditioner/ Heat pump system. 把特殊制作的涡流管部件用于空调热泵系统,可以将效率提高5%25-15%25。
- This paper introduces a reformed automatic control technique for sump pump system. 介绍了一种对污油泵系统进行自动控制改造的技术。
- E.Bilgen , H.Takahashi, “Exergy analysis and experimental study of heat pump system,” Exergy, 2, 259-265, 2002. 王子文,液化天然气冷能传输之第二定律效率及热经济分析,硕士论文,国立中山大学机械工程系研究所,高雄,2001。
- VVVF technique is the key technique for intelligent pumping system. 变频调速技术是智能化抽油系统的关键技术。
- For a complete system with a pulsed MCP and pumping system. 整套带脉冲MCP探测器及泵浦系统可以提供。
- This paper introduces the photovoltaic pump system which adopts brushless DC motor and explains it's advantage. 本文介绍采用无刷直流电动机的光伏水泵系统,并阐明其优越性。
- Not all the water in the pool is equal, as there are detectable currents from the water pump system. 从水泵系统那里有可探知的水流,所以,并不是所有池中的水都是相同的。
- This pape introduces the working principle and electric pneumatic system diagram of emulsion pump system. 介绍其工作原理及电控系统图。
- This paper presents the application of inverters in the fan and pump system for bark washing in the waterworks. 针对自来水厂滤池反冲洗系统中鼓风机,水泵运行存在的实际问题,提出了应用交流变频调速技术加以解决的方案。
- According to the status of sewage in a pharmaceutical factory in Harbin, uses the multistage spray heat exchanger in the sewage-source heat pump system. 摘要根据哈尔滨某制药厂的污水情况,在污水源热泵系统中采用多级淋激式换热器作为污水侧换热器。
- Design and Research of a Tubular Pump With Cone Gear Drive 锥齿轮传动贯流式水泵机组设计研究
- Analyze on cavitation reason about large reversible tubular pump 大型可逆式贯流泵的汽蚀检测及原因探析
- Pumping system: with reliable performance and high-efficiency inhalation. 泵送系统:泵送系统性能可靠、吸入效率高。
- Leybold diffusion pump and rotary mechanical pump system to reach higher running stability, less maintenance time and smaller occupation space. 选用莱宝扩散泵和旋片式机械泵实现了高可靠性和少维护时间。减小系统占地面积。
- Calculation method of vane diameter and weight of tubular pump 贯流泵的叶轮直径和重量确定方法
- The performance of ground heat exchanger directly influences first investment and running costs of ground source heat pump system. 摘要地下换热器换热性能直接影响到地源热泵系统的初投资和运行成本。