impeller

Impeller or both water inlet and outlet pipelines blocked up.

叶轮或进出水管路阻塞.

The condition for obtaining the minimal number of impeller revolutions is determined.

确定了获取最小叶片转数的条件.

In this paper, the mathematical model for calculating nonlinear error is established. Take example for impeller machining, the fluctuation of nonlinear error statistical indicators because of different joint motion construction is analyzed, which can provide reference for post processing.

本文建立了用于非线性误差计算的数学模型，并结合叶片加工为例，分析由于机床关节构形不同导致的非线性误差统计指标的波动，为后置处理过程提供参考依据。

Impeller has single-and double-suction suction aspiration of the two methods.

叶轮有单吸和双吸两种吸液方式.

To analyse the cause of impeller jump of 15 000 Nm3/ h oxygen turbine expansion machine, put forward the technical reform measurement, solve the hidden trouble in operation and gain the remarkable economic benefit.

分析了15000Nm~3/h制氧透平膨胀机叶轮频繁出现窜动的原因，并提出了具体的技术改造措施，解决了设备运行中存在的隐患，取得了可观经济效益。

After the design method of 1+ 3+ X oriented the assembly structure of the impeller is created, the technical flow of the subject is then determined.

之后构造面向广义质量的叶轮部装结构1+3+X设计方法，确定了课题的技术流程。

Theoretical prediction of tip clearance effect on performance of centrifugal impeller

间隙对半开式离心叶轮性能影响的理论预测

Single suction, single stage horizontal centrifugal pump with closed impeller.

单吸 、 单级卧式离心泵,用封闭叶轮.

Main parameter& structrual feature of testing unit for centrifugal fan impeller are briefly introduced. Testing method is described and test result is given by example.

简介了离心式风机叶轮测试装置的主要参数及结构特色，说明了测试方法，举例给出了测试结果。

Taking the five-axis NC machining workflow of centrifugal compressor impeller as the main thread and tool path scheduling algorithm of five-axis machining, post-processing algorithm for special type of five-axis machine tool and error analysis and compensation algorithm as the core contents are studied.

本文从离心压气机叶轮的五轴数控加工流程入手，主要研究了叶轮五轴加工刀具路径规划、特殊类型五轴机床后处理以及误差分析与补偿等技术内容。

Development and Experiment Research of Test Unit of a Impeller-blower

叶片式抛送装置试验台的研制与试验研究

Too much wear with dual-suction seal ring or impeller damaged.

双吸密封环磨损过多,或叶轮损坏.

The elimination of measures: the right to the manufacturers Advisory impeller diameter.

消除措施: 向厂家咨询正确的叶轮直径.

Strainer or impeller blocked Triangle speed is too low or too loose.

滤网或叶轮堵塞,转速太低或三角带过松.

In addition, the correlations of for some better impeller-baffle-sparger combinations were obtained.

此外, 给出了几种较好桨型 - 挡板 - 分布环组合的临界搅拌转速关联式.

Whirlpool Qibeng the impeller similar large gas turbines impeller.

漩涡气泵的叶轮类似庞大的气轮机的叶轮.

Technical Method of Five Axle Coordinate Milling 3D Impeller with Narrow Channel

五坐标铣制窄流道三元流叶轮的工艺方法

Research for Changing Shroud and Deformation of Middle Carbon Quenched and Tempered Steel Impeller

中碳调质钢叶轮换盖盘变形的研究

The Computational Method of Three Dimensional Flow Considering Secondary Flow in a Centrifugal Impeller

离心式叶轮计及二次流的三元流场计算方法

With the variety of the impeller tip angle from 17.6 to 23, the surface stress of the agitator blade is increased.

在叶端安放角βt从17.6°到23°时，随着叶端安放角的增加，桨叶表面的应力也在增加。

The flow of air through the fan is substantially parallel to the impeller axis.

通过风机的气流基本上是与叶轮轴平行的.

Pump impeller loose, grinding to pump out the bottom end caps.

水泵叶轮松动，磨到水泵出水底端盖。

This work could be an important reference for the determination the thickness of the blade and the design of the industrial impeller.

本工作的成果将对工业化应用中确定CBY型桨叶的厚度和搅拌装置结构的设计提供重要参考和依据。

Impeller are open, and closed three-Banbi, as shown in Figure 2-2 .

叶轮有开式 、 半闭式和闭式三种, 如图 2-2 所示.

YJD star unloader valve and welded steel impeller can also be cast.

YJD星型卸料器阀体和叶轮可用钢板焊制,也可铸造.

Impeller suitable for the suction of greases with a low penetration index.

泵叶适合于吸入低渗透性油脂.

The powder concentrator impeller enhances powder precision and high density product.

配备能提高选粉精度的高密度选粉机叶轮.

The impeller of the sea water pump is unevenly worn out.

海水泵叶轮严重单边磨损.

Study on 3D Modeling of Integral Impeller Based on UG

基于UG的发动机整体叶轮三维造型研究

Improvement and Experimental Test of Gas Impeller Meter

气体涡轮流量计的改进及实验测量