1) exhaust pipe renovation
排汽管道改造
2) exhaust pipe
排汽管道
1.
The mathematical model for two-phase flow and heat transfer of wet steam in exhaust pipe for a 600 MW power generating unit with direct air cooling is established.
建立了600 MW发电机组直接空冷排汽管道内湿蒸汽两相流动和传热的数学模型。
2.
In Hanfeng Power Plant the deformation caused displacement of a 660 MW set s BFPT exhaust pipe effected a gland clearance change of the auxiliary turbine.
河北邯峰电厂660 MW机组小汽轮机排汽管道产生65 mm位移,促使小汽轮机汽封间隙变化,影响小汽轮机试运行。
3) exhaust duct
排汽管道
1.
The three dimensional flowing field of steam in direct air cooling exhaust ducts was simulated via computational fluid dynamics(CFD) software called fluent for Datong 600MW power generating unit.
利用计算流体力学软件FLUENT,对大同600 MW发电机组直接空冷三维排汽管道内的水蒸汽流场进行了数值模拟。
2.
The paper reports on the calculation of the reaction forces of the BFPT s exhaust duct under 12 operating condition including different temperatures, pressures and earth quake intensitics, simultaneously including of a strength and stiffness analysis of the duct s structure.
对给水泵汽轮机排汽管道在不同温度、压力及地震共12种工况下,对于汽轮机管口的推力进行校核计算,并对管道结构进行强度及刚度分析。
3.
The optimal design for exhaust ducting mode and internal structure in direct cooling exhaust duct system is very important for us.
排汽管道布置形式和内部结构是直接空冷排汽系统优化设计的基础,直接影响各蒸汽分配管内的流动阻力和流量分配。
4) exhausted duct
排汽管道
1.
The mathematic model for two-phase flow and heat transfer of wet steam in direct air cooling exhausted duct of a 2×135MW power generating unit,which is designed by SPX corporation,is constructed.
建立了斯必克斯(SPX)公司设计的某2×135MW发电机组直接空冷排汽管道内湿蒸汽两相流动和传热的数学模型。
2.
Based on actual project, the flowing field of steam in direct air cooling exhausted duct for 135MW power generating unit is simulated via Computational Fluid Dynamics (CFD) software.
依托实际工程项目,利用计算流体力学(CFD)软件对某台135MW发电机组直接空冷排汽管道内的水蒸汽流场进行了数值模拟。
3.
The mathematic model for two-phase flow and heat transfer of wet steam in direct air cooling exhausted duct for Huadian Lingwu the first stage 2×600MW power generating unit in China is constructed.
对德国基伊埃(GEA)公司发明专利——"Y型"(枝状)直接空冷排汽管道进行数值研究。
5) exhaust steam pipe
排汽管道
1.
CFD software is used to perform 3-D numerical simulation of steam flow field inside direct air-cooling exhaust steam pipe of a 660 MW supercritical unit.
利用计算流体动力学软件(CFD),对某660 MW超临界发电机组直接空冷排汽管道内的水蒸汽流场进行了三维数值模拟研究。
补充资料：锅炉、压力容器、压力管道及特种设备改造监察
锅炉、压力容器、压力管道及特种设备改造监察
supervision on reformation of boilers,pressure vessels, pressure piping and special equipment
guolu YOli『以飞扣1 yali guan改扣JiteZ陌叩S卜ebei gaiZaO」iancha锅炉、压力容器、压力管道及特种设备改造监察(superVIsionon比fonnati朋of腼lers，pn泪-s峨v~Is，p~眠pip吨朋ds卿ial闪uiP-ment)为保证锅炉、压力容器、压力管道及特种设备的安全质量弓按照国家有关法律、法规，对其改造环节实行强制性的监督检查。改造是为了提高使用中的设备能力，改进其性能，或由于生产线的工艺变更而作相应的变更。设备的改造一般都要改变其设计结构。因此，改造相当于一个设计和制造过程，需要对设备的改造质t实施安全监察。中国对改造监察的方式包括:对改造单位实行审批，改造单位必须具备必要的工装设备、技术力t和检验手段，报锅炉压力容器安全监察机构审批;对改造方案实行审查，进行重大改造时，改造单位应将改造方案报锅炉压力容器安全监察机构审查同惫;改造质t受检验单位的监督验。改
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条