轴流式风机

基于运行特性试验的300MW机组轴流式风机节能改造

Energy-saving retrofit of axial fan based on operation characteristic test in 300 MW unit

对电厂动调轴流式风机，用运行风量直接监测方法的合理性与可行性进行了论证。

The reasonableness and practicability of way direct to monitor the blowing rate of axial fan have been verified in the article .

根据流面倾斜的三维轴流式风机内部流动控制模型进行了流型优化分析，提出了以K值为控制变量的最佳控制旋涡与流型的计算方法。

Based on the internal flow control equations for axial flow fans with an arbitrary inclined flow surface , an optimization analysis of the flow distribution and calculation method of the optimum control vortex with value K as a control variable is presented .

BDK对旋高效轴流式风机的应用

Application of BDK Disrotatory High-efficiency Axial Fan

介绍了BDK对旋高效轴流式风机的优点及其实际应用情况。

This paper introduces the advantages and real applications of BDK disrotatory high-efficiency axial fan .

介绍了德国TLT公司生产的轴流式风机，重点对该风机的风叶角度闭环控制和风量闭环控制系统的原理进行了分析。

This paper outlines axial_flow fan made in Germany TLT Company It is mostly analyzes that the axial_flow fan 's wind wheel angle closed_loop control and wind rate closed_loop control system .

轴流式风机在风送式喷雾机上的选型与计算

Selection and Calculation of Axial Flow Fan on the Air-blast Sprayer

轴流式风机的风量自动控制系统分析

Analysis about the axial-flow fan 's wind rate automatic control system

改造静叶可调轴流式风机解决失速问题

Modification of Stall for Variable Static Blade Axial Flow Fan

轴流式风机导轮对噪声级的影响

The diffuser of axial & flow air pump influences its own noise

轴流式风机运行风量的监测方法

The Way to Monitor the Blowing Rate of Axial Fan

轴流式风机空间流型分析与研究

Space flow distribution analysis and investigation for axial flow fans

轴流式风机失效分析

Analysis of Failure for Axial Flow - Blast Fan

轴流式风机的技术改造及应用

The Innovation of Axial Flow Fans and Its Application

轴流式风机叶片的几何分析及图形分析

Geometric and graphic analysis of the vane-axial fan

轴流式风机三维设计中的控制涡研究

An Investigation of Controlled Vortex in the 3-D Design of the Axial Flow Fan

轴流式风机叶片用的高性能新翼型的试验研究

High Performance New Airfoils for Axial Fan Blades

采用附加导叶的轴流式风机气动噪声研究

An Investigation on the Aerodynamic Noise in the Axial Flow Fan with Additional Guide Vanes

变频器在轴流式风机中的应用

Transducer Application in Axial Flow Fan

动叶可调轴流式风机因具有较宽的高效区而得到广泛应用。

The axial fan with adjustable blades is extensively applied in engineering with the wider high-efficiency-area .

用化学分析、宏观分析、微观分析及金相检测手段，对轴流式风机失效原因进行了探讨。

The analysis of fracture for axial flow-blast fan was explored with the chemical analysis , macroanalysis , microanalysis and metallographical inspection method .

文章通过对轴流式风机故障诊断的分析，论述了轴流风机的故障诊断过程和处理方案。

After an analysis on the failure diagnosis of axial flow fans , the paper explains the process of the diagnosis and treatment plans .

轴流式风机在运行过程中，由于对技术性能的要求不同，需要经常调节性能参数。

The performance parameters shall frequently be regulated during the operation of the axial flow fan because of different requirements for its technical performance .

导轮使轴流式风机性能得到改善，但却使其速度函数与声压函数都发生重大变化。

The diffuser improves the performance of axial & flow air pump , but it Changes greatly the function of velocity and pressure ofthe sound .

对现场轴流式风机的机械结构、装配质量、运行工况进行了检测研究，分析出此问题的原因。

Test and research are carried out on the structure , assembly quality and operating condition of axial fan . The cause of existing problem is analyzed .

由于对旋轴流式风机电动机轴承要承受较大的轴向负荷和径向负荷，实际使用过程中常发生电动机轴承损坏的现象。

Due to the strong axial and radial load to the bearing of electromotor in counter-rotating axial fan , it is always occurred that the bearing was damaged in use .

从提高轴流式风机的综合性能出发，运用气动设计原理&基元级进出口速度三角形，分析了风机叶片的扭曲原因和扭曲规律。

To improve synthetical function of axial-flow fan , the cause and law for blade twisting are analyzed by using pneumatic design principle & entrance / exit speed triangle of elementary stage .

通过对变频调速技术在矿井对旋轴流式风机中的应用，介绍了变频调速技术在风机使用中的工作原理、特点和产生的经济效益。

Through the using of freguencies change to technique in the stalk machine , introduce the change of freguencies technique in the breeze machine 's working principle , characteristics and economic effect .

通过分析比较，从导致锅炉内爆的角度上得出了轴流式风机的安全性要优于离心式风机；

Consequently from analysis previous individual factor , as far as furnace implosion is concerned , it concludes that : axial ID fan is safer than centrifugal ID fan used in boiler system ;

风机是锅炉的主要辅助设备之一，按照介质在风机内的流动方向可分为离心式风机、轴流式风机和混流式风机。

The blower fan is the main facility of boiler , It can be sorted to centrifugal fan , axial flow fan and mixed flow fan according to the flow direction of medium in the fan .