The data of geometric characteristics, hydrodynamic and mass transfer performance of packing were obtained.
获得了该填料的几何特性、流体力学性能及传质性能数据。
The results showed there exists certain effect of net structure of corrugated wire gauze Packings on its mass transfer performance.
研究结果表明，网纹构型对丝网波纹填料的传质性能有一定的影响。
A planar model of air and water flow on metal fill surface was set up to investigate heat and mass transfer performance of air conditioner.
建立了填料塔的二维传热传质模型，考虑了因水蒸发或凝结而引起的水的质量变化和空气的质量变化。
A new model for describing mass transfer performance in the supercritical fluid ext raction columns by continuous counter current flow was derived.
建立了描述连续逆流超临界流体萃取塔传质性能的数学模型。
The study on hydrodynamics and mass transfer performance is carried out in a 25 mm diameter continuous countercurrent supercritical fluid extraction spray column.
建立了描述连续逆流超临界流体喷淋萃取塔的流体力学关联式，根据双膜理论，建立了用于计算液相总体积传质系数的质量传递模型。
Based on experimental apparatus, how the spray density and water temperature affected the heat and mass transfer performance of the evaporative condenser are studied.
在蒸发式冷凝器性能测试实验平台基础上，测试了水流参数如喷淋密度和水温对蒸发式冷凝器传热传质性能的影响。
When the temperature of heat source is relatively low, the falling film generator in the lithium bromide absorption machine can improve its heat and mass transfer performance.
热源温度较低时，在溴化锂吸收式制冷机或热泵中使用降膜式发生器可以改善传热传质的性能。
Adsorbent bed is the core component of adsorption refrigeration system, its heat and mass transfer performance has a direct influence on the refrigerating capacity of the system.
吸附床是吸附式制冷系统的核心部件，其传热传质性能的好坏直接影响到系统的制冷量。
Two phase flow, mass transfer performance and design calculation of packed extraction tower were introduced in this paper. It was very important to design and operation of packed tower.
系统地介绍了填料抽提塔的两相流动及传质特性、设计计算，对填料塔的设计和操作有一定指导意义。
Experiments are conducted to reveal and compare the effects of surface tension gradients on the mass transfer performance of columns packed respectively with three types of packing materials.
通过实验研究和比较了表面张力梯度对三种类型的塔填料传质性能的影响。
The simulations on the tube and the primary experiments on the adsorber combined by the unit tubes indicate that the heat and mass transfer performance of the adsorption unit tube is very good.
通过数值计算和由吸附单元管组合而成的吸附床的性能初步试验，证明该结构形式的吸附单元管具有优良的传热传质性能。
The simulations on the tube and the primary experiments on the adsorber combined by the unit tubes indicate that the heat and mass transfer performance of the adsorption unit tube is very good.
通过数值计算和由吸附单元管组合而成的吸附床的性能初步试验，证明该结构形式的吸附单元管具有优良的传热传质性能。
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