公共场所集中空调通风系统清洗要点的分析探讨  

Analysis and research on cleaning points of HVAC systems in public places

作　　者：杨姣兰[1] 韩旭[1] 陈冬青[1] 金鑫[1] 戴自祝[1] 

机构地区：[1]中国疾病预防控制中心环境与健康相关产品安全所,北京100050

出　　处：《卫生研究》2010年第2期258-261,共4页Journal of Hygiene Research

摘　　要：目的通过集中空调通风系统清洗要点的分析探讨,为规范集中空调通风系统的清洗工作提供科学依据。方法通过分析近3年全国各地集中空调通风系统清洗工作情况调查结果,从集中空调系统主要健康危害因素、集中空调通风系统清洗方案制定、集中空调通风系统风管及各部件清洗方法与验收要点、现场保护与个人防护、废弃物处理及撤场设备的清洁、清洗效果检验、影像记录、清洗竣工验收报告等方面对集中空调通风系统清洗要点进行探讨分析。结果分析了集中空调系统主要健康危害因素和集中空调通风系统清洗方案制定策略,提出了集中空调通风系统风管、机组、风口、盘管、冷却水塔的具体清洗方法和验收要点及集中空调通风系统清洗项目竣工验收报告要求。结论通过集中空调通风系统清洗要点分析及相应方法的提出,为集中空调通风系统清洗这项新型技术服务工作的科学规范开展提供依据。Objective To analyze cleaning points of HVAC systems,and to provides scientific base for regulating the cleaning of HVAC systems. Methods Based on the survey results on the cleaning situation of HVAC systems around China for the past three years,we analyzes the cleaning points of HVAC systems from various aspects,such as the major health risk factors of HVAC systems,the formulation strategy of the cleaning of HVAC systems,cleaning methods and acceptance points of the air ducts and the parts of HVAC systems,the onsite protection and individual protection,the waste treatment and the cleaning of the removed equipment,inspection of the cleaning results,video record,and the final acceptance of the cleaning. Results The analysis of the major health risk factors of HVAC systems and the formulation strategy of the cleaning of HVAC systems is given. The specific methods for cleaning the air ducts,machine units,air ports,coil pipes and the water cooling towers of HVAC systems,the acceptance points of HVAC systems and the requirements of the report on the final acceptance of the cleaning of HVAC systems are proposed. Conclusion By the analysis of the points of the cleaning of HVAC systems and proposal of corresponding measures,this study provides the base for the scientific and regular launch ofthe cleaning of HVAC systems,a novel technology service,and lays a foundation for the revision of the existing cleaning regulations,which may generate technical and social benefits to some extent.

关 键 词：集中空调通风系统 清洗 

分 类 号：TU834.4[建筑科学—供热、供燃气、通风及空调工程] R12[医药卫生—环境卫生学]