空调用封闭式冷却塔的研究  

A Study on the Closed Cooling Tower for Air Conditioning

作　　者：李永安[1] 尚丰伟[2] 潘强 

机构地区：[1]山东建筑工程学院 [2]济南市市政设计研究院 [3]山东省潍坊自来水公司

出　　处：《制冷学报》1997年第1期48-50,12,共4页Journal of Refrigeration

基　　金：山东省教委科研基金

摘　　要：本文介绍了一种新型空调用冷却设备——封闭式冷却塔，及其工作原理和特点，在理论分析和实验研究的基础上，根据传热传质的特点，运用微积分理论，建立了冷却塔的数学模型；进而利用该模型探讨了入口空气湿球温度等因素对其性能的影响。最后，对理论计算值与实测值进行了分析比较，结果表明，理论计算值与实测值十分吻合。这种冷却塔不仅噪声低，功能多，并且能够保持冷却水不受污染。Abstract This paper is concerned with a new cooling pquipment-closed cooling tower.The principle and characteristics of this tower are expounded.The mathematical models of this cooling tower are presented after the theory analysis and experiment research have been founded by trait of heat transfer,mass transfer and theory of differential and integral calculus;Further more,it is studied that inlet wet bulb temperature have an effect on performance of the cooling tower.Finally,analysis and comparison between theory and measurement are carried out,and experimental measurements have shown good agreement theoretical results.This cooling tower and not only be low noise,multiple

关 键 词：空调 冷却塔 湿球温度 封闭式 

分 类 号：TU831.4[建筑科学—供热、供燃气、通风及空调工程] TU279.741