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- The Current Status and View of Internal Flow Numerial Simulation for Centrifugual Pump Impeller. 离心泵叶轮内流数值模拟的现状和展望。
- The conclusions lay foundation for efficient design and improving the property of pump impeller. 这对改进适应两相流的叶轮设计,具有重要的指导意义和应用价值。
- Fluid machine: pump body, pump impeller, three-way and elbow body, connector body. 流体机械:泵体,泵叶,高品质三通及弯头本体,接体本体.
- Instead the pump impeller should be trimmed or valves located else where in the system to partially throttle the flow. 代替泵叶轮应该经过修整,或者阀门应该位于系统部分节流的地方。
- HQDL pump impeller is optimally designed to reduce eddy-current and friction loss,this making flowing more streamlined. 慧泉HQDL泵叶轮采用了最为先进的设计,通过减少涡流和摩擦损失,使流动更趋于流线型。
- It is not only used to design centrifugal pump impeller and diffuser, but also used to design non_clogging pump impeller and diffuser, radial diffuser, space diffuser, etc. 它除了可进行清水泵的叶轮、蜗壳水力设计外,还可设计无堵塞泵的叶轮、蜗壳以及径向导叶、空间导叶等水力件的水力设计。
- An optimization design system has been constructed and practically used for centrifugal compressor components and mixed-flow pump impeller. 目前,已经建立了离心压气机部件及水泵叶轮的优化设计系统,并在工程设计中发挥了重要作用。
- HAIHE HQDL pump impeller is optimally designed to reduce eddy-current and friction loss,this making flowing more streamlined. 海河HQDL泵叶轮采用了最为先进的设计,通过减少涡流和摩擦损失,使流动更趋于流线型。
- In this article a method of CAD for centrifugal pump impeller is given and the sleek impeller flow channel with continuous curvature is gained. 提出了一种离心泵叶轮的计算机辅助设计方法,给出了保证叶轮流道光顺的几何模型;
- Before assembling, inspect whether the fasteners are tight and make sure there are no foreign bodies blocked in the runner to avoid the damage to pump impeller and casing. 安装前应检查机组紧固件有无松动现象,泵体流道内有无异物堵塞,以免水泵运行时损坏叶轮和泵体。
- After assembly, the pump impeller shouldn't be jammed or have any sound as “click”, when it is rolled, otherwise the pump should be disassembled to have a inspection. 安装后拨动泵轴,叶轮应无摩擦声和卡死现象,否则应将泵拆开检查原因。
- A particular sludge agitator for oval sludge digester has been designed and made up on the basis of the theory of axis pump impeller and inducting principle against the cavitations erosion of pump. 根据轴流泵叶轮和水泵提高抗汽蚀性能的诱导轮等设计方法 ,设计出了新型卵形污泥消化池搅拌机。
- The analysis shows that the erosion happens in the oil refining activator slurry pump , the treatment to resisting erosion of the pump impeller, prolong efficiently the running period of this pump. 对催化剂浆料泵叶轮的磨蚀问题进行了失效分析,采取了一定的防护措施,有效延长了设备运行周期。
- The cavitation flow characteristics in a centrifugal pump impeller were predicted using the development liquid/vapor interface tracking method and Reynolds-Averaged Navier-Stokes(RANS) solver. 07时离心泵水力性能与流量系数之间的关系,预测了离心泵叶轮内发生的多区域空化流动现象。
- Similarity law of pump impeller cutting 水泵安装高度水泵车削定律
- CAGD FOR CENTRIFUGAL PUMP IMPELLER 离心泵叶轮计算机辅助几何设计
- fluid in centrifugal pump impeller 水泵叶轮内部流场
- A tyre expands when you pump air into it. 轮胎一打气就鼓起来。
- An Applied Method for the Mixed Flow Pump Impeller Design 一种实用的混流泵叶轮设计方法
- Lashing velocity of pump is concerned with nature of air. 泵的抽气速率与气体的性质有关。