提出了离心引风机叶轮磨损问题。
Abrasion problem of centrifugal induced draught fan impeller is put forward.
详细介绍了引风机主轴报废后的修复。
Repair after discarding of induced draught fan main shaft is introduced in detail.
简要分析了引风机和排粉风机的磨损机理。
Mechanism of the abrasion on induced draft fan and powder exhaust fan is introduced briefly.
并说明其在引风机上具有广泛的应用前景。
喘振是大型轴流可调式引风机经常出现的问题。
Surge is a frequent problem in large axial flow adjustable suction fan.
介绍了电厂锅炉引风机承力侧轴颈的磨损和修复情况。
Abrasion and repair condition of axle neck of induced draft fan for boiler in power plant is introduced.
从磨损的机理入手，分析了电站引风机磨损的诸多因素。
According to principium of wear, wear reason of the induced draft fan (ID fan) and the factors that affect wear were analysed.
空气过滤器滤网、引风机消声器的消声海绵要定期清洗或更换。
The anti-noise sponges inside the screen of the air filter and the muffler of the induced draft fan should be cleaned or changed regularly.
采用多变量控制引风机热力学能量头的方式可防止风机的喘振。
The method of controlling the mass energy in thermodynamics of the fan with multiple variants was adopted to prevent the surge of fan.
空气经加热净化后，由引风机从下部导入，穿过料斗的孔网板。
Purified and heated air is immited from the bottom by fan and passed through the screen plate of hopper.
这种不采用鼓、引风机机械通风的锅炉，称之为自然通风锅炉。
This kind of boiler without mechanical ventilation of blowers and induced draft fans is distinguished as natural draft boilers.
针对进口电站锅炉引风机所存在的问题，提出了合理改造的方案。
Against existing problem of imported boiler induced draft fan in power station, the plan of reasonable reformation is put forward.
如机组需要停炉处理，则吹扫完成后，停运送、引风机进行闷炉。
If the unit needs to stop the incinerator, then after blowing, outage send, induced draft fan for stuffy furnace.
文章还分析了引起引风机可靠性状态变化的可能原因及其处理方法。
The thesis analyses the possible reason causing the reliability state of Induced draft fan to change, it also analyses the treatment methods.
引风机应定时清理风机内部及外部，风扇的空气通路，除去表面灰尘。
The induced draft fan should be regularly cleaned internally and externally. The dust should be removed from the surface of the fan for clear passage of the air.
集尘器汲尘器空气加热器洗涤塔引风机鼓风机：各设备的风机进出口。
Device: dust collector, dust drawer, air heater, wash tower, draught fan, blower: import and export fans of different equipments.
本文对引风机效率低的原因进行分析，分析比较两种改造的节能效果。
This article analyses reasons of low efficiency of the original ID fan, and gives comparisons between two areas in costs as well as in energy saving.
通过现场实地考察提出了排蒸汽离心引风机汽封设计的新思路、新结构。
New idea and new structure of air seal design for centrifugal induced draft fan is put forward through field inspection.
详细介绍冷却转筒、引风机，圆布袋除尘器工艺参数及设备尺寸的确定。
It is described in detail how to determine the technological parameter and size of equipment, such as rotary drum, induced draft fan, circular bag type dust collector.
随着国内燃煤发电厂容量的日趋大型化，锅炉引风机的容量也随之增大。
With the increasing capacity of the domestic coal-fired large-scale power plants, boiler draft fan capacity increases.
针对石门电厂引风机振动大的频发故障，研制出引风机振动在线监测系统。
To eliminate the frequent failures of induced draft fans installed at Shimen Power Plant due to serious vibrations an on line vibration monitoring system has been developed for the above fans.
燃烧室、引风机、烟囱置于生产车间外部，安全环保，不影响车间内卫生。
Combustion chamber, exhauster, chimney on production workshop, safe environmental protection, external does not affect the workshop health.
发电厂引风机普遍存在风机叶片磨蚀问题，此类问题会造成较大经济损失。
Blade abrasion of induced fans is a universal problem often encountered in power plants.
采用油水混合的工艺燃烧室、引风机、烟囱安装在车间外部，不影响车间内卫生。
Adopt oil-water mixture of combustion chamber and chimney installation process in the workshop with external, do not affect the workshop health.
燃烧室、烟囱、引风机等全部安装在车间外部，保证了车间内的卫生和工人的安全。
Combustion chamber, chimney, induced draft fan etc all installed in the workshop with external, to ensure the workshop of sanitary and worker safety.
每台锅炉燃烧系统设2台锅炉鼓风机及2台引风机。风机风量选型按照设计规范上限。
Each boiler combustion system is equipped with 2 FDFs and 2 IDFs, with upper limit prescribed in standard taken into consideration for selection of fan delivery model.
焦化厂锅炉引风机一旦发生下煤阻塞，整个配煤份额就呈现失调，严峻时形成输煤中止。
Once the coal blocking coking plant boiler induced draft fan, the coal share appears disorders, severe Formation coal suspension.
阐述和说明了锅炉房引风机、鼓风机的降噪原理、特性、设计方案选择和计算及治理效果。
Expounding and narrating the way to reduce yawp of stokehold's blowers, including its theory characteristic designing-plan choice calculation and the effect of disposal.
每台机组烟气都是通过锅炉引风机流入烟道支管和母管，然后再进入为脱硫岛提供的烟道。
The flue gas exits each unit through the two boiler's ID fans and flows through existing flue work and the bus bar to the new flue work constructed for the FGD system.
每台机组烟气都是通过锅炉引风机流入烟道支管和母管，然后再进入为脱硫岛提供的烟道。
The flue gas exits each unit through the two boiler's ID fans and flows through existing flue work and the bus bar to the new flue work constructed for the FGD system.
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