夏热冬冷地区某公共场所中央空调冷却水系统微生物治理与研究分析  

Research and Analysis on Microbiological Treatment of Central Air-conditioning Cooling Water System in a Public Place in Climate Area with Hot Summer and Cold Winter

作　　者：柳鹏鹏 方浩 黄峙 Liu Pengpeng;Fang Hao;Huang Zhi

机构地区：[1]武汉东研智慧设计研究院有限公司,430000 [2]华中科技大学同济医学院附属协和医院 [3]中国舰船研究设计中心

出　　处：《洁净与空调技术》2025年第1期104-106,共3页Contamination Control & Air-Conditioning Technology

摘　　要：中央空调冷却水系统一般为敞开式系统,配备室外冷却塔为冷机进行散热,最终实现热量的转移;夏季运行时,由于敞开环境与适当的运行温度,导致细菌、微生物、水垢滋生,需要定期清洗维护。目前主要依靠水处理器、药品、人工清洗换水等措施进行治理,受到安装水平、设备技术,治理因素较为单一,治理效果往往不太理想,尤其是对军团菌的治理,需要一定的专向性。通过对冷却水水质的调研分析,特针对军团菌的治理制定了专项措施,并开展工程实践,采集实验数据,取得了一系列有价值的成果,提出了有效的解决措施和治理意见。Condenser water system of the central air conditioning is generally an open system,equipped with an outdoor cooling tower to dissipate heat for the cooling machine,and finally realize the transfer of heat;During summer operation,due to the open environment and appropriate operating temperature,bacteria,microorganisms and scale breeding need to be cleaned and maintained regularly.At present,it mainly relies on water processors,drugs,artificial cleaning and water change measures to treat,subject to the installation level and equipment technology,the treatment factors are relatively simple,and the treatment effect is often not ideal,especially the treatment of Legionella,which needs a certain specificity.Based on the investigation and analysis of the water quality of cooling water,this paper formulated special measures for the treatment of Legionella,carried out engineering practice,collected experimental data,achieved a series of valuable results,and put forward effective solutions and treatment suggestions.

关 键 词：冷却水系统 敞开式系统 军团菌 治理 

分 类 号：TU831.3[建筑科学—供热、供燃气、通风及空调工程]