exhaust hood
英 [ɪɡˈzɔːst hʊd]
美 [ɪɡˈzɔːst hʊd]
排汽缸，后汽缸，排风罩
英英释义
noun
- metal covering leading to a vent that exhausts smoke or fumes
双语例句
- Research of Numerical Simulation of Flow Field and Calculation Method of Pressure Drop of Exhaust Hood
排汽缸流场数值模拟及压损计算方法研究 - Selection of Dust Exhaust Hood and Its Application to Dust Prevention of Jade Carving Workplace
吸尘罩的优选及其在玉石雕刻防尘中的应用 - Influences of Different Inlet Conditions to Gas Dynamic Performances of Exhaust Hood
不同进口条件对排汽缸气动性能的影响 - This paper stimulates the air-curtain exhaust hood of cyclone by using Fluent, and obtains the speed vector and pressure value of each flow field by adopting the standard k-ε turbulence model and supplying air from the different angles at the same speed.
利用Fluent软件对气幕旋风排风罩流场进行了模拟，采用标准k-ε紊流模型，以同一速度不同角度进行送风，得到各自流场的速度矢量和压力值。 - The aerodynamic performance of exhaust hood which has a direct effect on the pressure of turbine outlet and the condition of condenser inlet effects the thermal efficiency of the whole steam turbine.
排汽缸气动性能直接影响到末级叶栅出口背压和凝汽器入口汽流的均匀程度，进而影响到整个汽轮机组的热效率。 - The flow characters and the requirement for aerodynamic performance of modern large steam turbine exhaust hood, and their several effects on the steam turbine are discussed in detail.
本文详细讨论了现代大功率汽轮机排汽缸的流动特点对其气动性能的要求及对机组的各种影响。 - Numerical Simulation on Steam Turbine Exhaust Hood Model and Its Result Analysis
汽轮机排汽缸模型的数值模拟与结果分析 - Combustion gases are collected by an exhaust hood for further analysis.
燃烧过的气体被抽油烟机收集以作进一步分析。 - A Further Experimental Research on Air-Curtain Exhaust Hood of Energy Saving
节能型气幕式排风柜的实验再研究 - The application of furnace cover with exhaust hood in the dust collection system of the refining furnace
炉盖排风罩在精炼炉除尘系统中的应用