神华吐鲁番兰炭项目干湿结合闭式冷却塔设计方案

Design Scheme of Closed Cooling Tower Combing the Dry and Wet in Shenhua Turpan Lantan Project

神华新疆煤炭综合利用循环经济项目位于新疆吐鲁番地区,当地的气候条件具有冬季干燥少雪、夏季炎热、多风沙等特点,这就要求在设计过程中,要充分考虑气象条件对冷却塔的淋水密度、蒸发量、排污量等要素的影响。为此,在传统开式冷却塔与闭式冷却塔技术路线比选后进行合理设计,以确保冷却效果。

Shenhua Xinjiang comprehensive utilization of coal recycling economy project is located in Turpanregion of Xinjiang,the local climate conditions is featured with dry and few snow in winter,summer ishot,lot of sand wind,etc.characteristics,which requires the design process to give full consideration tothe influence of weather conditions on watering density,evaporation,discharge and other factors of coolingtower.For this reason design rationally after comparison between the technology routine of traditional opencooling tower and closed cooling tower to ensure the cooling effects.