查询词典 heat exchanger

Freezing latent heat exchanger is one of the key equipments of HPSFLHC.

采集凝固热热泵系统的关键设备是凝固换热器。

It has highly level coefficient of transmission, and in the same range, is three times as much as it is of light pipe heat exchanger.

传热系数高：在相同阻力范围内，为光管换热器的3倍。

The results show that the temperature change of the heat exchanger is consistent with flow pattern and the maldistribution is more and more severe with the increase of Re velues.

实验结果表明随着Re的增大，换热器出口温度分布与流量分配趋势相一致，会越来越不均匀；较大的传热温差也会增加温度分布的不均匀性。

The researches for investigating the influence of the inlet structure of the heat exchanger for two-phase flow on vapor-liquid maldistribution are reviewed.

介绍了低温两相流板翅式双相变换热器的结构和特点，回顾了板翅式换热器两相流体入口分配结构对其气液分配特性的影响。

The energy balance equations and exergy balance equations of heat exchanger and power equipment in the combined power cycle were established.Taking condensation temperature of Rankine cycle, inlet and outlet pressure of turbine of Rankine cycle, inlet and outlet pressures of turbine of LNG cycle as key parameters, the influences of these parameters on the thermal efficiency and exergy efficiency of the combined power cycle were analyzed.

建立了混合动力循环中换热和动力设备的能量平衡方程和可用能平衡方程，并以朗肯循环冷凝温度、朗肯循环透平进出口压力、液化天然气循环透平进出口压力为关键参数，分析了上述关键参数对混合动力循环热效率和可用能效率的影响。

Calculation results also show poor performance of present simplified recuperative heat exchanger.

进一步的计算结果揭示出现有简易孔板式热交换器的效率比较低，限制了制冷机所能到达的最低温度。

This paper discusses a new pulse tube refrigeration system that can be applied to gas-liquefaction, in which the regenerator is replaced with recuperative heat exchanger.

本文讨论了一种可适用于气体液化的新型脉冲管制冷系统：在该系统中，回热器被间壁式换热器所取代。

Under normal conditions,one cooling water pump and one heat exchanger of closed-circuit cooling water is satisfiable for the requirements of the overall system.

正常情况下一台冷却水泵和一台闭式循环冷却水热交换器可满足整个系统所需的冷却水量，夏季需投运2台冷却水换热器满足机组运行要求。

Two-zone-method was employed for the modeling heat exchanger. Experiment was also done to testify the accuracy of the simulat ion results and it was acceptable.

为验证仿真结果的可靠性，进行了一定的实验验证，结果表明此仿真程序有一定精度，用于趋势性分析是足够的。

Large-scale modular units combined application and soil pipe heat exchanger technology innovation to fill the gap.

机组的大规模模块化组合应用及土壤热交换器埋管技术的创新填补了国内空白。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。