某水面舰艇舱室内空气部分有害物现场调查分析
发布时间：2018-07-23 20:58
【摘要】：目的通过监测海军某水面舰艇舱室内空气中部分有害物,发现舰艇环境卫生安全隐患。方法使用手持式挥发性有机化合物(VOC)气体检测仪对舰艇不同部位舱室内空气中异丁烯、正己烷、二甲苯、苯、苯乙烯、甲苯和氯乙烯共7种物质进行现场测定;撞击式空气微生物采样器采集舰艇内部空气细菌,37℃培养后计数,计算空气细菌浓度。结果与结论 11个采样点中有5个采样点苯浓度超标,其余6种VOC,除海图室外的10个采样点均有检出;所有3个采样点空气中细菌总数4000 cfu/m3。对舰艇舱室进行空气质量卫生监督,利于发现存在的安全隐患,应保持适宜通风降低舱室空气中有害物的浓度。
[Abstract]:Objective to detect some harmful substances in the air of a naval surface ship cabin, and to find out the hidden danger of ship environmental health safety. Methods the contents of isobutene, n-hexane, xylene, styrene, toluene and vinyl chloride in the air of the cabin of different parts of the ship were determined by hand-held volatile organic compounds (VOC) gas detector. The air microorganism sampler collected air bacteria from warship at 37 鈩，
本文编号：2140619
[Abstract]:Objective to detect some harmful substances in the air of a naval surface ship cabin, and to find out the hidden danger of ship environmental health safety. Methods the contents of isobutene, n-hexane, xylene, styrene, toluene and vinyl chloride in the air of the cabin of different parts of the ship were determined by hand-held volatile organic compounds (VOC) gas detector. The air microorganism sampler collected air bacteria from warship at 37 鈩，
本文编号：2140619
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