impeller pump的例句大全

Effect of Stator Curve of Double Action Impeller Pump on Pump Performance

双作用叶片泵定子曲线对泵性能的影响

The authors implantable pulsatile impeller pump can assist the circulation of the calves for several months.

我们研制的可植入式搏动流叶轮型人工心脏可辅助试验小牛血液循环数个月.

centrifugal pump with open impeller pump

开式叶轮离心泵

A New Method to Axial Thrust Self-Balance for Centrifugal Pump Impeller

离心泵叶轮轴向力自动平衡新方法

The computation domains of spiral casing and impeller have been respectively decomposed by structured grid. 3 、 Based on numerical simulation for whole centrifugal pump, numerical calculation is applied for the 3-D incompressible turbulent flow about three pairs of centrifugal pump impellers with long and short blades.

基于整机数值模拟，对3副长短叶片的离心泵进行了三维湍流数值模拟研究。

Design of an Embedded Micro Spiral Blood Pump Impeller

植入式微型螺旋血泵叶轮设计

The problem is studied firstly that the performance characteristics of pump be affected specifically by the four kinds of geometrical parameters of impeller, i. e. number of blade, outlet blade angle, tangential blade thickness and centre angle in this article using the orthogonal experimental method.

作者运用正交试验法，进行了叶片数，叶片出口安放角、圆周厚度和包角等四种叶轮几何参数对离心泵能量性能影响的试验研究。

Fully three-dimensional flow field numerical simulation and analysis for the conical spiral impeller blood pump

锥形螺旋叶轮血泵全流场三维数值模拟与分析

Theory Analysis about Axial Force of Centrifugal Pump with Floating Impeller and Self-poise Ability

浮动叶轮自动平衡离心泵轴向力的理论分析

The CFD Simulation and Flow Field Analysis of Multiphase-pump Immobile Compound Impeller

多相泵复合式静叶CFD模拟及流场分析

Improving the entry angle of the impeller in a centrifugal pump to adapt for the inflow condition.

改进叶轮进水角。使之适应来流条件，达到进口无撞击。

Relationship between hydraulic performance of centrifugal pump and shape of impeller shroud

离心泵叶轮出口盖板形状对水力性能的影响

Geometric formation method of short blades on compound impeller of high-speed centrifugal pump with super-low specific speed

超低比转速高速离心泵复合叶轮短叶片的几何造型方法

The domestic and overseas development of the roto jet pump was introduced and the research and development of two key components impeller and collecting pipe of the pump were introduced.

该文介绍旋喷泵在国内外的发展概况，并介绍该泵的两个关键部件&叶轮和集流管研究开发。

The fifth generation behavioral modeling is described and optimized design of impeller blade in centrifugal pump is developed by using Pro/ E. Model of Meridional Flow Channel is described in details.

介绍了第五代建模技术&行为建模技术，应用Pro/E行为建模技术实现对叶轮优化设计，通过轴向流道优化建模过程详细介绍了行为建模技术。

Compared by the analysis, optimizing the parameter of the impeller and casing tongue, on side of hydraulic design of pump, is the most effective way to reduce the pressure pulsation of pulp-pump.

分析得出：从泵的水利设计方面来优化叶轮和隔舌的参数，是降低纸浆泵压力脉动的最有效方法。

Impeller and diffuser are important parts in the Axial-flow pump and the later is the important part to take back energy.

叶轮和导叶是轴流泵装置中的重要过流部件，而轴流泵后导叶（以下简称导叶）是泵内动能回收的主要部件。

This paper introduces the way to solve the problem of the screw centrifugal impeller rotating balance in designing impeller of screw centrifugal pump, according to mechanics theory about rotating balance and using three-dimensions CAD software functions.

本文叙述了根据动平衡的力学原理，借助于三维CAD软件的功能，优化设计了螺旋离心式潜水排污泵叶轮，较好地解决了螺旋式叶轮的动平衡问题。

The Analyse and Research of Airfoil Geometrical Parameter in the Multiphase-pump Impeller

油气混输泵动叶轮翼型参数配合研究

The application method of adjusting increase speed ratio, not the application method of cutting impeller to have solved the over pressure problem for the circle pump and gained remarkable energy saving efficiency are introduced.

介绍了采用调整速比而非切割叶轮的方法，解决了循环泵超压问题，获得了显著节能效果。