排烟风机

排烟风机设置为手动和自动开启装置。

Smoke extraction fan is set as manual and automatic start .

加压送风机（补风）与排烟风机联锁控制。

Pressurized ventilator ( air feed ) and smoke extraction fan are interlockingly controlled .

烧结厂排烟风机失效分析

Failure analysis of a large exhaust fan in a sintering plant

消防排烟风机的技术进展

The Development of Fans for the Venting of Hot Fire Smoke

消防高温排烟风机的研究设计

Research and Design of High Temperature Fume Exhausting Fan for Fire Fighting

熟料窑排烟风机常见故障及对策

Common Troubles and Countermeasures to Discharge Fan for Grog kiln

火灾强度对地铁隧道排烟风机能力的影响研究

Study of the Influence of Fire Intensity upon Exhaust Smoke Fan of Subway Tunnel

排烟风机振动信号的小波阈值消噪及其折衷算法研究

Study of Wavelet Valve-Value De-Noise and Compromise Arithmetic on Vibration Signal for the Waste Gas Discharging Ventilator

排烟风机是国民经济建设中不可缺少的关键设备，对其进行故障诊断方法的研究具有重要意义。

Smoke exhauster fan is important equipment in economic construction . It is of great significance to research intelligent fault diagnosis method .

由于有大量的空气被排烟风机直接吸走，导致机械排烟效率大大降低。

The efficiency of mechanical smoke exhaust decreased greatly because more air was extracted directly from the lower air layer by the fan .

本论文针对排烟风机性能的稳定性，主要研究地铁隧道通风排烟风机排气量的检测方法。

According to smoke exhaust fan performance stability , this thesis mainly research on air displacement measurement method of ventilated exhaust fan in subway tunnel .

根据烟气层高度发展方程，运用智能控制技术进行排烟风机运行台数切换与变频调速。

The change of run smoke fan numbers and the adjust velocity by fuzzy neural control variable voltage variable frequency ( VVVF ) can be made .

分析了风冷冷水机组选型、用风机盘管接散流器送风、排烟风机控制设计应注意的问题。

Analyses the key issues in selecting air-cooled water chillers , adopting fan coil unit and diffuser to supply air and designing of smoke extract fans .

以我公司2电解排烟风机叶轮出现不平衡问题校正为例，介绍现场动平衡技术的应用步骤，以及现场动平衡技术在设备检修中的应用实例。

The article recommends the process of dynamic balancing on jobsite as well as how applying dynamic balancing on equipment overhauling taking impeller unbalance of No. 2 exhaust fan of the company .

通过模糊神经控制对排烟风机台数切换和风机的调速可达到排烟速率与产烟速率相同，从而满足上述要求。

The proposed fuzzy neural control system adjusts the number of the exhausting fans and regulates the speed of the fans to attain the same rate of the fume exhausting and emission hence satisfies the previous requirements .

本文从轴承选择、确定和控制工作温度、润滑方式以及振动监测等多方面对排烟风机重要环节的轴承部件进行了比较全面地分析。

This text performs an overall analysis of parts of bearings , the important ones of the smoke exhaust fan , in different ways as the bearing selection , confirmation , the work temperature , lubricating and vibrating monitors , etc.

从配电系统设计、消防水泵、电动防火卷帘、排烟风机、非消防电源切断等几方面对现代化高层建筑的消防联动控制系统的设计进行了探讨。

From the angles of power-sending system design , fire fighting pump , electromatic fire fighting roller , smoke and air exhauster , non-fire fighting power cutting off and so on , the design of the fire fighting linkage control system of modern multi storeyed buildings is discussed .

排烟系统井、排烟风机和控制设备等组成北海电厂辅助车间网络控制系统的组成及应用

The Composition and Application of Network Control System at Auxiliary Workshop in Bei-hai Electric Power Plant

深井固井变排量减轻U型管效应理论研究排烟系统井、排烟风机和控制设备等组成

Research of Variable Displacement Alleviates for " U " Type Tube in Deep Well Cementing smoke extraction system

不同于常规变电站的防排烟设计，电气设备间的消防设计不仅考虑火灾后的排烟，而且考虑人员的安全疏散，排烟风机和各种防火阀既能集中控制，亦可就地控制。

The smoke proof design of the electric equipment room is done with the considerations not only of the ventilating after fire , but also of the operators evacuating .