2012-2014年濮阳市旅店业空气质量监测结果分析

Analysis of Air Quality Survey Results in Hotel Industry in Puyang City from 2012-2014

目的通过分析比较濮阳市三年来部分旅店业空气质量监测结果 ,了解该市旅店业空气质量和卫生状况,为加强和改进公共场所卫生监督管理提供依据。方法采用资料分析方法 ,对2012-2014年濮阳市卫生监督局直管的52家旅店业经营单位共156份室内空气质量经常性卫生监测结果报告进行汇总分析。结果三年合计监测点总数为1130个,合格点数926个,合格率为81.95%。三年监测点合格率分别为75.43%、82.06%和87.25%;微小气候合格率为99.66%,二氧化碳合格率为94.60%,一氧化碳合格率为94.34%,甲醛合格率为93.98%,可吸入颗粒物为88.94%,空气细菌总数合格率为87.88%。结论濮阳市旅店业空气质量监测合格率呈逐年上升趋势,提示该市目前旅店业应加强控制的主要健康危害因素是可吸入颗粒物、空气细菌总数。

Objective By analysis and comparative on air quality survey results in partly hotel industry in the lately three years,to study the air quality and hygiene status in hotels and inns in our city,and to give support for strengthening and improving hygiene supervision and management in public places.Methods By means of data analysis,it was summarized and analyzed about totally 156 indoor air quality regular hygiene monitoring result reports in 52 hotels straightly managed by Puyang Municipal Health Inspection Bureau in 2012-2014. Results The total number of three-year survey spots is 1 130,the qualified sport number 926,and the qualification ratio is 81.95%. The survey spots qualification ratios of the three years separately are 75.43%,82.06% and 87.25%;the micro-climate qualification ratio is99.66%,the CO2 qualification ratio 94.60%,the CO qualification ratio 94.34%,the methanal qualification ratio 93.98%,the TSP 88.94%,the qualification ratio of the total bacterial count in air87.88%. Conclusions The air quality survey qualification ratios in Puyang hotel industry presented the yearly increase trend,which suggests the main health risk factors that our hotel industry should be currently strengthened are the inhalable particles and the total bacterial count in air.