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目的了解惠州市使用有机溶剂企业的职业危害现状,为有效开展有机溶剂的职业病危害防治提供依据。方法对使用有机溶剂的企业进行职业病危害状况调查,并对工作场所空气中有机溶剂浓度进行检测。结果工业企业工作场所中有机溶剂种类较多,主要有苯、甲苯、二甲苯、苯乙烯、正己烷、丙酮、丁酮、二氯乙烷、二氯甲烷、三氯乙烯等,工作场所空气中有机溶剂检测点的合格率为85.1%。部分工业企业法制意识淡薄,职业卫生管理制度及防护措施不够健全。结论有机溶剂职业病危害状况不容乐观,应重点加强使用有机溶剂行业及接触有机溶剂作业岗位的职业病危害防治工作,建立有效的职业病危害监管机制。
Objective To understand the status quo of occupational hazards in organic solvent enterprises in Huizhou City and provide evidence for effective prevention and control of occupational hazards in organic solvents. Methods Investigate occupational hazards in enterprises using organic solvents and test the concentration of organic solvents in the air of the workplace. Results There were many kinds of organic solvents in the workplace of industrial enterprises, including benzene, toluene, xylene, styrene, hexane, acetone, methyl ethyl ketone, dichloroethane, methylene chloride, trichlorethylene and so on. The passing rate of organic solvent test points was 85.1%. Some industrial enterprises have a weak legal system, occupational health management system and protective measures are not sound enough. Conclusion The situation of occupational hazards of organic solvents is not optimistic. The prevention and control of occupational hazards using organic solvents and organic solvents should be emphasized and an effective supervision mechanism of occupational hazards should be established.