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目的应用模糊综合评价法对集中空调的卫生管理进行评价。方法应用模糊综合评价法按照卫生管理(u1),冷却塔(u2),空调送风指标(u3),风管内表面指标(u4),空调滤网(u5),新风口(u6)6个指标对2008年上海市部分集中空调的卫生情况进行评价。结果卫生管理、冷却塔与风管内表面指标3个方面评价等级Ⅲ级较多,卫生等级相对较低,是当前影响集中空调整体卫生质量的主要因素。结论应用模糊综合评价法能够较全面的评价集中空调的卫生状况,同时根据评价结果对集中空调进行分级管理,以提高集中空调的卫生安全水平,保护公众的健康。
Objective To evaluate the health management of centralized air conditioners by fuzzy comprehensive evaluation. Methods According to the fuzzy comprehensive evaluation method, according to the six indicators of health management (u1), cooling tower (u2), air conditioning air supply indicator (u3), air duct internal surface indicator (u4), air conditioning filter (u5), fresh air outlet Evaluation of the sanitary condition of some centralized air conditioners in Shanghai in 2008. Results The health management, cooling tower and duct internal surface indicators of the three aspects of evaluation grade Ⅲ more health level is relatively low, is currently affecting the overall quality of central air conditioning, the main factor of health. Conclusion The fuzzy comprehensive evaluation method can comprehensively evaluate the health status of centralized air conditioners and at the same time classify the centralized air conditioners according to the evaluation results so as to improve the hygiene and safety level of centralized air conditioners and protect public health.