冷模试验,Cold Model Test
1)Cold Model Test冷模试验
1.Application Researches on the Swirl Separation Technique of the Hydrogeneration Recycling Residue in Residual Oil Slurry Beds Ⅰ.Cold Model Test;重油悬浮床加氢循环尾油旋流分离技术应用研究 Ⅰ·冷模试验
2.Using the multi-dimension Ergen equation and continuity equation, the author has described the characteristic of fluid flow in the axial and radial beds, its mathematic simulation result has been proved by big type cold model test.用多维Ergen方程和连续性方程描述了轴径向床中流体流动的特征 ,其数学模拟结果得到大型冷模试验的证实。
英文短句/例句

1.Investigation on Fluidization Characteristics of Globules of Raw Material by Experimentation and Numerical Simulation;水泥生料球流化特性冷模试验及数值模拟研究
2.A Cold Experimental Research on the Recirculating Calciner for High Solid-gas Ratio;外循环式高固气比分解炉的冷模试验研究
3.Cold Model Test of 2500t/d Five Stages Cyclone Preheater;2500t/d五级旋风筒预热器系统的冷模试验
4.Cold Experimental Study on the Cyclone Separator in a Large-scale Circulating Fluidized Bed Boiler;大型CFB锅炉旋风分离器的冷模试验研究
5.Comparison of Experimental Performance Curves of Ship Cooling Pump and CFD Results船用冷却泵数值模拟与试验对比分析
6.Study on Cold Injury Yield Testing Model of Rice in Heilongjiang黑龙江省水稻冷害产量试验模型研究
7.Experiments and Numerical Simulation on the Resistance Characteristics of the Air Distributor in the Circulating Fluidized Bed Boiler;循环流化床布风板的冷态模化试验及数值模拟
8.The Development of Power-plant Recirculated Cooling Water System Simulating Test-bed and the Scale Prevention on Condenser;电厂循环冷却水系统模拟试验台的研制与凝汽器防垢试验研究
9.Ref. Plant to be done protection device test and cooling-down test.冷藏机组保护装置试验及打冷试验。
10.Experimental investigation on improvement of refrigeration system for low temperature experimental cold storage低温试验冷库制冷系统完善试验研究
11.Study of Cold-Model Experiment on Slag Splashing Protection Technology for BOF顶吹转炉溅渣护炉工艺冷态模拟试验研究
12.Simulation of Heat Transfer in Cryogenic Treatment and Design of a Test System for Cryogenic Valves;深冷处理传热模拟及低温阀门试验系统设计
13.Experimental Study and Numerical Simulation of a Novel Burner;一种新型燃烧器的冷态试验与数值模拟研究
14.Simulation and Experimental Study on Car s Solid Adsorption Refrigeration(air Condition);固体吸附式轿车制冷(空调)模拟试验研究
15.Experimental Study on Natural Precooling Cycle of Cryogenic Liquid Rocket;低温液体火箭发动机循环预冷模拟试验研究
16.Auto-control of Technical Parameters on Fluidized-bed in Room-temperature Simulation Experiment;喷动流化床冷态模拟试验工艺参数的自动控制
17.Numerical Simulation Research of Rapid Quenching Tower of Coal Topping Pilot-Scale Experimental Apparatus;煤拔头中试实验台急冷塔的数值模拟研究
18.Computer Simulation for Rapid Cooling Curtain of Tunnel Kiln;隧道窑急冷气幕结构计算机模拟试验研究
相关短句/例句

cold model experiment冷模试验
1.Through the cold model experiment, the influence of gas linear velocity in shell pass on the catalyst bed density and particle velocity in both shell and tube passes, as well as the flow dividing in two passes, were investigated.通过冷模试验考察了外管流化线速对内外管催化剂床层密度、固体颗粒速度的影响,研究了固体颗粒在内外管流量的分配关系。
3)cold model testing冷态模化试验
1.The results from cold model testing are proved to be authentic and provide a basis for design of caps in large scale circulating fluidized bed boiler.本文对内嵌逆流柱形风帽进行冷态模化试验,根据相似理论由风帽冷态试验参数推导出热态运行参数,为循环流化床锅炉布风板的设计提供依据。
4)cold simulation test冷态模拟试验
5)boiler air flow model锅炉冷态模化试验模型
6)anti-freezing test抗冷试验
延伸阅读

冷模试验  冷态模型试验的简称,在没有化学反应的条件下,利用水、空气、砂子、瓷环等廉价的模拟物料进行试验,以探明反应器传递过程的规律。应用数学模型方法进行反应过程的开发时,其出发点是将反应器内进行的过程分解为化学反应和传递过程,并且认为在反应器放大过程中,化学反应的规律不会因设备尺寸而变化,设备尺寸主要影响流体流动、传热和传质等传递过程的规律。因此,用小型装置测得化学反应规律后,在大型装置中只需考察传递过程的规律,而不需进行化学反应。这样可使试验大为简化,试验时间和费用大大节省。例如:在绝热式固定床反应器的开发中,需要考虑大型反应器中流体流动不均匀对反应结果的影响,通过小型试验认识了化学反应规律后,即可用以确定流动不均匀程度的允许范围。而催化剂床层可能存在多大程度的不均匀,以及分布板应如何设计才能将气流分布不均匀程度限制在允许范围内,都可通过冷模试验予以认识。(见彩图)