扇风机

水力通风换热机主要由扇风机、水轮机和换热结构三部分组成。

The hydraulic ventilation and heat transferring engine consisted of fan blower , hydraulic turbine and heat transfer structure .

矿井扇风机现场动平衡研究实例

An Example of Research on Dynamic Balance of Pit Fan Blower on the Spot

基于PLC的矿井主扇风机无人值守系统设计

Design on Unmanned Guards System of Main Ventilator in Mining Supervise and Control

矿井扇风机计算机优选及其QBASIC程序设计

The Optimum Selection of Mine Fan by Computer and the Design of QBASIC Program

矿井2K-60主扇风机的技术改造装上矿井通风用的风幛。

The Technique Reconstruction About 2K-60 Main Fan Of Air Blower In Mine ;

阐述用逻辑电路实现SRD系统闭环控制的方法，分析其控制原理，并从理论和实践上分析由SRD系统及局部扇风机构成的SRD局扇调速系统节能效果。

This paper presents a method of SRD system closed loop control which is realized by using logical circuit , analyzes its control principle , and describes the effect of energy economization of SRD partial fan variable speed system made of SRD system and low capacity partial fan .

煤矿主扇风机微机并行监控系统

Microcomputer Parallel Monitoring and Control System for Coal Mine Main Fan

确定矿井轴流式扇风机工作制度的方程法

Determination of Working System of Axial Flow Fan By Equation Method

轴流式扇风机叶柄断裂的分析

Fracture analysis of the stem of the axial flow fan blade

铀矿井轴流式主扇风机的节能与改造

Energy saving and transformation of main axial-flow ventilators in uranium mine shafts

局部扇风机的工作稳定性研究和改善

Improvement and Study of Working Stability of A Local Fan

用解析法计算矿井扇风机工况

Calculation of working conditions of mine fan by analytic method

高压变频器在鹤煤十矿主扇风机上的应用

Application of Higt-voltage Inverter in the Cape Fan of No.10 Coal Mine

矿用扇风机选型的专家系统

The expert system of the lectotype of the blowers in the mine

矿井扇风机噪声控制及治理技术的研究

Research on Noise Prevention and Control Techniques of Mine Fans

大容量高压变频器在大型矿井主扇风机中的应用

Application of Large-capacity High-voltage Inverter in Large Main Fan Shaft

矿井局扇风机气流稳定器的改进实验

Improving Experiment of Airflow Stabilizer of Mine Local Fans

变频器应用于矿井主扇风机的经济技术分析

Economic and Technical Analysis of Frequency Converter Used in Main Fan for Mine

矿井主扇风机的使用、维护及降噪改造

Application , Maintenance and Noise Depressing of Mine Ventilator

煤矿主扇风机变频节能方法

Methods for energy-saving by converting the frequency of major ventilating fans in mines

主扇风机应用变频调速器实现节电初探

Discussion on Realizing to Save Electricity Application on Conversion Governor in Main Blower Fan

主扇风机无人值守自动化监控系统设计

The Design of Automatic Monitoring and Control System for Main Ventilators of the Colliery

矿井局扇风机的柔性导叶调节

Flexible Guide Vane Regulation for Mine Local Fan

矿井主扇风机的噪声控制

Noise Abatement of Main Fan For Mine Use

高山矿井扇风机的工况和选择

The operating point and selection of the fan in mines in areas of high altitude

基于虚拟仪器的矿山主扇风机监控系统的设计与实现

Design and Realization of Monitoring System for Main Ventilator of Coal Mine Based on Virtual Instrument

船用防爆轴流式扇风机

Marine explosion-proof type axial flow fans

对矿井开采中采用的局部扇风机进行泄压通风的技术作了介绍。

This paper introduces the decompression ventilation technique with local fans in the excavation of the mine .

介绍了一种矿井扇风机的计算机优选方法及优选程序。

This paper introduced an optimizing method and optimization program used for selecting mine fan by computer .

煤矿大型主扇风机变频驱动系统技术方案分析与应用

Analysis and Application of Technical Scheme of Variable-frequency Drive System for Main Blower Fan in Coal Mine