惰性粒子 meaning in English
inert particle
Examples
- Fluidized bed drier with inert granules
惰性粒子流化干燥机的研究 - The characteristic study on inert particles to boiling heat transfer
惰性粒子对沸腾传热性能影响的研究 - So the inert particle fluidized bed evaporator is more appropriate for liquid food than two phase evaporator
惰性粒子流化床蒸发器适合于绿茶浸提液的浓缩，在食品工业具有一定的应用前景。 - The relationship of the heat transfer coefficient with tea liquid concentration , heat transfer different temperature , vapor temperature , liquid flow rate , particle volume percent and different particle were studied . and analyzed the effect of liquid flow rate , particle volume percent on pressure drop . based on the character of inert particle fluidized bed evaporator , used the theorem , a mathematical model of inert particle fluidized bed evaporator heat transfer was proposed
设计和建立了惰性粒子流化床蒸发实验装置，进行了传热性能和流体力学的理论分析和实验研究；研究了物料浓度c _ e 、传热温差t 、蒸发温度t _ v 、液体流量i 、惰性粒子体积分率_ s等操作参数对流化床蒸发器传热性能的影响，文中还分析了液体流量i 、惰性粒子体积分率_ s等参数对床层压力降的影响。 - Experimental results show that : under the same conditions , the heat transfer coefficient of inert particle fluidized bed evaporator is about 1 . 7 times that of the vapor - liquid flow heat transfer . the evaporator has the abilities of preventing and cleaning fouling . at the same time , it can reduce wall temperature
实验研究结果表明，在相同操作条件下，惰性粒子流化床蒸发器传热管壁温明显低于两相流蒸发器，其传热系数为两相流蒸发器的传热系数的1 . 7倍左右，操作过程中惰性粒子具有良好的防、除垢效果。