If the fluid temperature is too high or contains the erosive substance , it would break the hoses 流体温度过高或流体带腐蚀性成份,可能会令软管破裂。
Li xian ye heating and refrigeration are placed chu yecao , and equipped with automatic control system fluid temperature 洗液的加热和冷冻均置于储液槽中,且配有液温自动控制系统。
Although the phere will normally dissolve in a few hours , the dissolving rate is a function of fluid temperature , fluid movement , friction , and absorbability of the crude 尽管正常情况下清管器会在几个小时内溶解,但溶解率是关于流体温度、流体移动、摩擦和原油吸收力的一个函数。
This product is widely used in high building , oven , baking room , etc . it canbe operated continuously if the fluid temperature under 150 , and more than 40 minutes if the fluid temperature over 300 本产品广泛应用于高层建筑,烘箱、烘房等的高温气体通排风。介质温度小于150可长期运行,温度大于300可连续运行40分钟以上。
Fist we resarch local wall temperature ouside and inside of tube , local fluid temperature inside and outside of tube , local heat flux inside and outside of tube , local coefficient of convective heat transfer inside and ouside of tube along the tube axial direction 首先研究在这两种情况下管内(外)壁温、管内(外)流温、管内(外)壁面局部热流密度、管内(外)局部对流换热系数沿管子轴向的变化。
Analyzing of the heat transfer in microchannel heat sinks , finite element method is used to calculate the surface temperature , fluid temperature and the total thermal resistance of microchannel heat sinks with arbitrary base heat flux distribution 在对微管道散热器进行传热分析时,本文利用有限元法在微管道底壁热量任意分布的情况下,计算了微管道的壁面温度和流体温度分布,最终得到了总热阻值。
This program can predict the wall temperature 、 internal wall heat tranfer coefficient 、 fluid temperature and entropy profile along the water wall . all of these provide an important foundation for designing this type of water wall structure to ensure the safety of the boiler operation . this hydrodynamic calculation program and the results can be used to analyze operation reliability and structure design of water wall system 利用所开发的程序对设计的超临界cfb进行了计算,给出不同负荷下,水冷壁出口工质温度分布,水冷壁受热面不同位置处的金属壁温、内壁放热系数、流体温度焓值分布,以及不同管子的流动压降等结果,为分析锅炉工作可靠性及水冷壁系统的结构设计提供了重要依据。
The project studied the direct contact condensation behavior of saturated steam on the subcooled liquid in passive gravity injection system . the experiment parameters were as follows : the initial pressure of prz ranged from 0 . 2 0 . 6mpa and the initial fluid temperature of core makeup tank ranged from 10 80 . condensation phenomenon in cmt was observed 本课题进行了非能动重力补水系统中饱和蒸汽在过冷液面上直接接触冷凝的实验研究,研究了在加装遮流板时,系统压力0 . 2 0 . 6mpa , cmt初始温度为10 80条件下压力容器cmt中饱和蒸汽在过冷液面上冷凝的瞬态特性。