板式蒸发空冷器在气分装置中的应用  

APPLICATION OF PLATE EVAPORATING AIR COOLER IN GAS FRACTIONATION UNIT

作　　者：李家民[1] 宋秉棠[2] 陈韶范[2] 

机构地区：[1]中国石油天然气股份有限公司兰州石化分公司,甘肃兰州730060 [2]兰州石油机械研究所,甘肃兰州730050

出　　处：《石油化工设计》2007年第3期26-27,共2页Petrochemical Design

摘　　要：板式蒸发空冷器以波纹板片作为传热元件,解决了水冷器冷却水耗量大、污染环境、操作费用高以及传统空冷器占地面积大、重量大、耗水量大、易积灰等问题,大幅度降低了气分装置的运行费用和检修费用。Plate evaporating air Cooler,with corrugated plate as the heat transferring elements,is superior not only in water consumption,environment protection and operation cost as compared with water cooler,but also in land occupation, weight,water consumption and dust accumulation as compared with conventional air cooler.It can significantly reduce the op- eration cost and maintenance cost of gas fractionation unit.

关 键 词：蒸发空冷器 板片 应用 气分装置 

分 类 号：TE962[石油与天然气工程—石油机械设备]