test fan

By the practical test on main fan for coal mine, The testing plan, method and result analysis for testing fan using new technology under the on-line condition are introduced. Test features are summarized and the existing problems during the test are put forward.

通过煤矿主通风机装置的实际测试，介绍了在线条件下运用新技术测试风机的方案、测法和结果分析，总结了测试特点并提出了测试过程中应注意的问题。

Performance Test for Coalmine Ventilating Fan by Using DF-3C Multichannel Anemoscope automatic radio wind wane and anemometer

浅析DF-3C多路风速仪对煤矿通风机的性能测试

Underground Ventilation Test for fan Station Without Ventilation Wall

井下无风墙机站通风工业试验

The Analysis on Performance Test of Counter-rotating Fan

对旋式通风机性能试验分析

Performance and Test of Axial Flow Fan

轴流通风机的性能及其测试

Control test of exhaust fan for lowering temperature with ventilation

排气扇通风降温对比试验报告

The experiments for the fan pre-start test and fan norma-start test were conducted on a 50 kW unitary air-to-water heat pump and discussed.

在一台名义制热量为55kW的风冷热泵冷热水机组上，采用风机提前启动和正常启动对该机组的除霜影响进行了对比实验。

Energy saving test report of fan driven by converter which is referenced for user is extracted.

摘录了可供用户参考的变频器驱动风机节能试验报告。

Portable Data Collection System for Performance Test of Mining Main Fan Set

便携式矿井主通风机装置性能测定数据采集系统

The scheme, design and research on test equipment for fan inspiration performance is introduced.

介绍了一套风机串联吸气性能试验装置方案 、 设计及研制.

Monitoring the variation of the flow of the train ′ s cooling fan aims to test whether the fan performance meets the requirement of the running train, and provides scientific bases for the new fan selection.

实时检测列车运行过程中风机冷却风量随列车运行速度的变化规律，以考核风机性能是否满足列车运行要求，并为风机选型提供科学依据。

Performance test program FAN 3 0 compiled in accordance with new standard is described.

描述了依据新标准编制的性能试验程序FAN3.0。

Aiming at problems in the performance test of mine fan at present, local fans in domestic are mainly compared with ones in abroad.

针对目前矿用风机性能测试存在的问题，将国内局扇与国外用局扇作简要对比；

Overview on Performance Test of Fan Device

通风机装置性能测试综述

Selection of Nozzle in Performance Test for Industrial Fan

工业通风机性能测试中喷嘴的选择

Development And Application of Pneumatic Performance Test Program of Fan

通风机气动性能测试程序的开发与应用

The Improved Calculation and Test Research on Centrifugal Fan for Marine

船用离心通风机改进计算与试验研究

Performance Test Application of Main Fan in Coal Mine

煤矿主通风机的性能测试及应用

Development of Performance Test Unit for Fan with Outlet Single Nozzle Wind Chamber

出口单喷嘴风室型风机性能试验装置的研制

Computer-aided test system for fan performance

风机性能计算机辅助测试系统

Technological Character and Test of Engine Fan's Hydraulic Driving System

发动机液驱风扇系统技术特点与试验

The Design of Test System Software For Fan's Quality Parameters

风扇性能参数检测系统软件的研制

Transforming Local Civil Air Defence Tunnel into Main Fan Performance Test System

局部开发人防坑道为主扇性能测试系统

Programming of General Calculation Software for Performance Test of Fan

通风机性能试验通用计算软件编制方法

Analysis of the Test of ER Fan Clutch

电流变流体在调速风扇离合器中应用的试验分析

Development of Test Unit for Fan Dynamic Balance

风机动平衡试验装置的研制

Performance Test of Axial Fan for Mine Ventilation at the Actual Locale Based on Difference of Static Pressure

基于压差法的矿用轴流式主通风机现场性能测试

This paper sums up the main points of installation and shakedown test of the fan at site and its saving energy result combined with the application in a mine.

本文结合应用实例，总结该风机现场安装调试要点及良好的节能效果。

Application of Microcomputer in the Performance Test of Fan Clutches

微机在风扇离合器性能测试中的应用

Calculation Of Theory And Test Analysis Of Axial Fan Noise For Underground Railway

地铁轴流通风机噪声理论计算与试验分析