炼化企业机械通风冷却塔研究现状与展望

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作者单位:: 中国石油大庆炼化公司，黑龙江大庆 163411
PetroChina Daqing Refining&Petrochemical Company，Daqing 163411，China

关键词:: 机械通风；冷却塔；研究现状；降耗技术
mechanical draft；cooling tower；research status；consumption reduction technology

摘要:: 摘要：冷却塔是循环冷却水系统的核心装备，国内关于冷却塔的研究较为匮乏，特别是机械通

风冷却塔，存在循环水利用率低，耗能水平高等问题，制约炼化企业经济的发展。文中从结

构、降耗技术 2个角度综述了国内炼化企业机械通风冷却塔的发展现状，并对进一步值得研

究的重点方向作出了展望，以期为中国炼化企业机械通风冷却塔的发展提供参考。

Abstract: Cooling tower is the core equipment of circulating cooling water system. There is a lack of research on cooling tower in

China, especially mechanical draft cooling tower, which has the problems of low utilization rate of circulating water and high energy

consumption, restricting the economic development of refining and chemical enterprises. This paper summarizedthe development

status of mechanical draft cooling towers in domestic refining and chemical enterprisesfrom two aspects of structure and

consumption reduction technology, and prospectedthe key directions worth further research, in order to provide reference for the

development of mechanical draft cooling towers in Chinese refining and chemical enterprises.