The conven- tional indirect heat exchange is changed into direct heat exchange so that the heat exchange efficiency is im- proved.
介绍了一种加氢裂化装置反应流出物新型换热-分离流程,该流程设置了中温高压分离器和换热塔,将传统的间接换热改为直接换热,提高了换热效率。
The operation parameters of two sewage-source heat pump projects with direct and indirect heat exchange modes were measured,and the coefficients of performance (COP) of the heat pump systems in winter were calculated.
数据对比表明,直接换热式污水热泵系统的能效比较高,实际工况与样本工况的COP值偏差仅为7%,而间接式系统则为27%。
Liquid-liquid circulating fluidized bed,which can be used as a novel method of dynamic ice forming,was studied using direct contact heat transfer between droplets and the coolant for ice storage system.
采用水与另一种非相溶载冷流体直接接触换热结冰的液液循环流化床是一种新型动态制取流体冰方法。
This paper introduces the principle of wet-recuperated condensing gas-fired boiler with direct contact heat transfer which may be used in a 95/70 ℃ heating system.
介绍了用于95/70℃供暖系统的湿法回收型直接接触换热冷凝式燃气锅炉的原理,分析了该锅炉的性能特点。
The CESM can solve problems of existing PCMs and sensible heat materials, and exchange heat in direct contact with compatible fluid in the process of energy storage, so the efficiency of exchanging heat is improved greatly.
在储能过程中,这种材料可与相容性流体直接接触换热,大大提高了换热效率。
direct heat exchanger
直接接触式热交换器
Progresses of heat and mass transfer characteristics of air and water by direct contact at home and abroad;
空气与水直接接触热质交换国内外研究进展
The Differences and Similarities between Alternating Current Contact or and Direct Current Contactor and the Replacement of Each Other;
交流接触器与直流接触器的异同及代换使用
See that direct heat does not play on dry enamel.
注意别让热气直接接触干燥的搪瓷。
Study on High Efficient Air-water Direct Contact Heat Transfer Process and Equipment;
空气-水直接接触高效传热过程及设备研究
Studies on Desalination and Heat Recovery in Direct Contact Membrane Distillation;
直接接触式膜蒸馏脱盐过程与热量回收研究
Progress in Direct-Contact Heat Transfer Between Immiscible Liquids
不互溶液体间直接接触传热的研究进展
pass by, over, or under without making contact.
没有直接接触而超越。
We approach the retailers directly,
我们直接同零售商接触，
Heat the catalytic converter-to-muffler connection with an oxyacetylene torch until the metal becomes cherry re
用乙炔焊枪加热触媒变换器至消音器间的连接管，直至金属变成鲜红色为止。
A pair of heaters heats the component directly and reduces affection on components nearby. It is especially suitable for integrated circuit board.
电热镊子双管加热,直接与组件接触,减少对附近组件的影响。
Studies on Direct-contact Vaporization between Coolant and Hot Viscous Liquid in Analogy Hele-Shaw Cell;
似Hele-Shaw盒中冷剂与高粘热液相间直接接触汽化传热的研究
A principle of the SCR uninterrupted contacting commutator for the DC motor
可控硅无间断接触直流电机换向器原理
Effect of temperature and load on contact heat transfer between GH4169 and 5CrMnMo
温度与载荷对GH4169/5CrMnMo界面接触换热的影响
Research on Nonlinear Vibration of Contact Interface in Thermosonic Bonding Transducer System
热超声键合换能系统接触界面非线性振动研究
Experimental measurement on thermal contact conductance coefficient between aluminum alloys and 5CrMnMo die steel
铝合金与5CrMnMo模具钢界面接触换热系数实验研究
A Direct Mathematic Description Method for the Circuit Layout of Heat Exchanger
换热器管路布置的直接数学描述方法