对流管束,convection bank
1)convection bank对流管束
1.According to the characteristics of this boiler that every part ofconvection bank was serious banlance and the characteristics of uncontrollable,three different wayscould be used.针对此类锅炉各部分对流管束阻力严重不均衡又无可控制阀门的特点,先后采取了三种不同的方案,最后成功确定了清洗此类锅炉的工艺。
2.A advanced technology of applying heat-pipe to economizer and spiral finned pipe to convection bank to enhance heat transfering, reduce exit gas temperature and to avoid low temperature corrosion, so as to improve thermal efficiency.主要是采用热管式省煤器、在对流管束中采用螺旋翅片管,从而提高传热,降低排烟温度,避免低温腐蚀,提高锅炉热效率。
英文短句/例句

1.Experimental Research on the Deposition Characteristic of Silicon Powder on the Surface of Convection Tube Bundle硅灰在对流管束表面沉积特性的试验研究
2.Analysis and Prevention to the Melt Down of Convection Bank in a Package Boiler快装锅炉对流管束熔化事故原因分析及预防措施
3.INFLUENCE OF BEAM ENERGY SPREAD AND CHANGES OF CHANNEL APERTURE ON BEAM WAKEFIELD束流能散度和传输管道孔径变化对束流尾场效应的影响
4.The Research for Characteristics of Convection Heat Transfer in Fluid Flow over Bare Tube Banks;流体淋液光滑管束的对流换热特性研究
5.Flow Field Comparison and Analysis of Coal Mine Air Heater with Different Tube Bundles Based on FLUENT Software基于FLUENT软件矿井空气加热器管束流场对比分析
6.Numerical investigation of heat transfer in tube bundle cross-flow for elliptic and egg-shaped tubes横掠蛋形和椭圆管束对流换热的数值模拟研究
7.Analysis of critical flow velocities of pipe conveying fluid under relaxation of boundary conditions固定约束松动对输流管道稳定性和临界流速的影响
8.frozen flow head凝流式流浆箱, 束管稳流网前箱
9.The archaeological record is little help, but the main hypotheses have been luck, intelligence and aggression.尽管考古学对此束手无策,但主流的猜测则包括运气、智慧以及争斗。
10.Study of the Beam Pipe and Its Thermal Controlling System in Beijing Electron Positron Collider;北京正负电子对撞机束流管及其热控制系统研究
11.Measurement of electron beam energy from Mini-LIA by solenoid-induced beam rotation螺线管磁场旋转束流法测量Mini-LIA电子束能量
12.On Detection Parameters of Eddy Flow of Stainless Steel Fiber Optic Bound Pipe不锈钢光纤束管涡流检测参数的设计
13.DYNAMICAL BEHAVIORS OF RESTRAINED CANTILEVER PIPE CONVEYING FLUID端部约束悬臂输流管道的动力学特性
14.A ns pulse beam device is installed at pulse beam current piping.在脉冲束流管道上安装有强流毫微秒脉冲化聚束装置。
15.Fluid-structure interaction analysis of flow-induced elastic tube bundles vibration流体诱导弹性管束振动的流固耦合分析
16.10~(11)W INTENSE RELATIVISTIC ELECTRONBEAM ACCELERATOR SYSTEM10~(11)瓦强流相对论性电子束加速器
17.Study on the Transport of Foil-Focused Radial Intense Relativistic Electron Beam;箔聚焦径向强流相对论电子束的研究
18.Study on Influence of the Relationship between Investment and Cash-flow融资约束下现金流对投资的影响研究
相关短句/例句

double boiler barrel convection bank双锅筒对流管束
3)boiler convection bank锅炉对流传热管束
4)beam pipe束流管
1.According to the requirements of Beijing Spectrometer Ⅲ(BESⅢ) beam pipe,the physical properties of several materials were compared and powder metallurgy beryllium was chosen as the material for the central pipe of the BESⅢ beam pipe.根据北京谱仪(BESⅢ)束流管对材料物理性能的要求,对几种材料的物理性能进行比较后,选择粉末冶金态铍作为BESⅢ束流管的中心管材料。
2.The beam pipe, only which connects the BESIII and the accelerator, is located in the centre of the BESIII.束流管是北京正负电子对撞机中的核心部件,位于北京谱仪的中心位置,是连接加速器与北京谱仪的唯一部件,正负电子在束流管中心位置进行对撞。
5)beryllium beam pipe束流铍管
1.BESⅢ requires the matter mass of beryllium beam pipe is as few as possible,the heat on the inner wall of beryllium beam pipe must be taken away by cooling fluid,and the temperature on the outer wall must be controlled in the required range.北京谱仪Ⅲ(BESⅢ)要求束流铍管部分物质量尽可能少,同时要求将束流铍管内部产生的热负荷通过冷却介质带走,精确控制外壁温度。
6)interstitial flow管束间流
延伸阅读

管束式反应器分子式:CAS号:性质:又称管束式反应器。由许多很细的反应管组成,管内装有催化剂的固定床反应器。结构与管壳式换热器相似,由管束、壳体、两端封头等组成。列管外采用烟气、高温水蒸气等提供反应所需热量,或采用熔盐、导热油和水等移出反应放出的热量,维持反应温度。多用于强放热反应、强吸热反应且反应进行很快的情况,如邻二甲苯氧化反应器、乙烯氧化制环氧乙烷的反应器、甲醇氧化制甲醛的反应器等。