plate-fin heat exchanger
英 [pleɪt fɪn hiːt ɪksˈtʃeɪndʒə]
美 [pleɪt fɪn hiːt ɪksˈtʃeɪndʒər]
网络 板翅式换热器; 热交换器
双语例句
- After shutdown, the high-pressure plate-fin heat exchanger is recovered to normal run after elimination of the drag through back-blowing of its oxygen passage.
在设备停车后对高压板翅式换热器氧通道进行反吹以消除阻力，使高压板翅式换热器正常运行。 - Experimental study on thermal performance and pressure drop characteristic of plate-fin heat exchanger
板翅式换热器的热工性能和压阻特性实验研究 - In summary, the direct method based on the PWC criterion is an effective approach to solving the strength DBA problem of the plate-fin heat exchanger header with complicated structure.
研究表明，基于PWC准则的直接法是解决板翅式换热器封头这种复杂结构分析设计问题的有效方法。 - Optimized configuration of header can effectively improve the flow distribution in the plate-fin heat exchanger.
发现了封头结构的改进方法，通过改变封头结构的设计可以有效地改善换热器内部的物流分配。 - With strictly request in space and efficiency, it becomes more and more important to use plate-fin heat exchanger of highly effective heat transfer surface.
随着对紧凑性和微型化的要求越来越严格，采用具有高效换热表面的板翅式换热器变得越来越重要。 - The fin and fluid temperature distribution curve of four stream plate-fin heat exchanger can be achieved by solving a numerical program of the multi-steam plate-fin heat exchanger, the results show that it agrees with the criterion.
通过对多股流板翅式换热器数值程序进行求解，得出了四股流板翅式换热器的翅片温度和流体温度分布曲线，与判断准则得出的结论吻合一致。 - Experimental Research on Fatigue Failure of Tig Welded Joint in Aluminum Alloy Plate-Fin Heat Exchanger
铝合金板翅式换热器氩弧焊接头疲劳断裂试验研究 - The effect of 3 different header configurations with different Re on the characteristics of internal flow distribution and drag distribution of a plate-fin heat exchanger is investigated.
研究了不同Re下3种封头结构对板翅式换热器内部物流分配和阻力分布特性的影响。 - Flow characteristics of flow field in the header of a plate-fin heat exchanger were investigated with particle image velocimetry ( PIV).
利用粒子图像测速仪（PIV），对板翅式换热器封头结构改进前、后的流场进行了可视化研究分析。 - Method and standard for detecting the internal leakage in plate-fin heat exchanger by U-shape tube
用U形管检测板翅式换热器内漏的方法和评定标准 - The above research is helpful to the design of new kind of plate-fin heat exchanger, and it is of guiding significance for manufacture and utility.
上述研究为新型板翅换热器的设计提供了有益的理论依据，对生产和实际应用具有重要的指导意义。 - Study on Heat Transfer and Thermodynamics Analysis of Plate-fin Heat Exchanger
板翅式换热器的传热研究与热力学分析 - Model algorithm and cascade control for four-stream plate-fin heat exchanger
四股流板翅式换热器的模型算法和串级控制 - New Model Computing the Secondary Surface Heat Exchange of Plate-Fin Heat Exchanger
一种计算板翅式换热器二次表面换热的新模型一次表面热交换器动态特性的数值模拟 - A numerical and experimental investigation of the flow field at the entrance of plate-fin heat exchanger
板翅式换热器入口流场的模拟及实验研究 - In order to analyze the reason of exploding occurred in the stream A of E-400 Al-Alloy Plate-Fin Heat Exchanger, a simulated exploding experiment is carried out and various chemical and X-ray analysis for substances obtained fron the stream A are made.
为分析E－400铝合金板翅换热器A流道的爆破失效原因，对A流道中的残留物质进行了各种化学和X射线分析，进行了A流道实物模拟爆破试验。 - And the small temperature difference available is also concluded in the process, which is profound meaningful for the purpose of designing plate-fin heat exchanger in phase changing case.
板翅式换热器的冷凝和蒸发过程中存在小温差传热，这对有相变的板翅式换热器设计和运行具有指导意义。 - Influence of Longitudinal Heat Conduction on a Counterflow Plate-Fin Heat Exchanger
轴向导热对逆流式板翅换热器传热性能的影响 - The objective of this paper is to investigate the effect of different header configuration on the fluid flow distribution in the plate-fin heat exchanger.
针对板翅式换热器内部流动特性对封头结构的影响进行了深入研究。 - An experimental study on conjugated heat transfer performance of evaporation and condensation in plate-fin heat exchanger is carried out.
对板翅换热器中的氮的冷凝和蒸发耦合传热特性进行了实验研究。 - The physical model is numerically simulated using a finite element method to analyse the thermal performance and pressure drops of this new type of plate-fin heat exchanger.
对物理模型用有限元的方法进行了数值模拟，对新型板束结构换热器的传热性能和压力损失进行分析。 - Using Re instead of j/ f parameter and the Chaos iterative approach, the RK Shah plate-fin heat exchanger design process is improved.
用Re数代替j/f参数，采用混沌迭代方法，改进了R.K.Shah板翅式换热器设计流程。 - Combined with engineering experience, a type of air supply unit with entire heat recovery equipment is designed, which is suitable for one family apartment. And the plate-fin heat exchanger and surface air cooler in this air supply unit are aided design by the simulation software.
结合工程经验设计了一种适合单户住宅使用的全热回收式新风处理机组，利用编写的仿真软件对其中的全热交换器和表冷器进行了辅助设计和校核。 - Plate-fin heat exchanger ( PFHE) has already been widely used in aerospace, chemical engineering and HVAC, etc. because of its small temperature difference, high heat transfer efficiency and compactness.
板翅式换热器由于具有传热温差小、传热效率高、结构紧凑等优点，在化工、航空、HVAC等领域已经得到广泛的应用。 - Discusses the low-temperature plate-fin heat exchanger design, including the selection of fins, channel allocation, the calculation of heat transfer coefficient and pressure drop, heat exchanger area calculation.
论述了低温板翅式换热器的设计，包括翅片的选取、通道的分配、换热系数及阻力的计算、换热器面积的计算等。 - Two new type exhaust air cold energy recovery units are proposed: direct evaporative cooler plus plate-fin heat exchanger cold energy recovery unit and cooling tower plus pipe finned exchanger cold energy recovery unit.
提出了两种新型的排风冷能回收装置：直接蒸发冷却器+板翅式换热器复合式排风冷能回收装置、冷却塔+翅片管式换热器复合式排风冷能回收装置。 - Plate-fin heat exchanger is the preferred form of marine gas turbine intercooling heat exchanger.
板翅式换热器是舰载燃气轮机首选换热器形式。 - On the basis of objective function optimization, the performance parameter analysis of plate-fin heat exchanger is carried out to get the performance curve of multi-component mixed refrigerant existing phase change coupling in the heat exchanger.
在目标函数最优值的基础上，对LNG板翅式换热器的性能参数展开深入分析，得到了多组元混合工质在换热器中相变耦合的性能曲线。 - Plate-fin heat exchanger is one kind of the compact, light weight and high efficiency heat exchanger, which has been widely used in the field of petrochemical, chemical, energy, power, air separation, vehicle shipping, refrigeration air-conditioning and so on.
板翅式换热器是一种结构紧凑、质量轻和传热效率高的换热器设备，被广泛用于空气分离、车辆船舶、能源动力、石油化工等领域。 - The passage design model of local heat load balance is adopt. The author analyses which is The best passage arrangement. Finally, In this thesis, The header structure Fluid field distribution of Plate-fin heat exchanger is simulated using the commercial CFD code FLUENT.
并采用局部热负荷平衡型通道排列模型，来分析板翅式换热器通道排列的好坏。最后，本文运用商业软件FLUENT对板翅式换热器封头结构内部流场进行了稳态数值模拟。