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目的明确某采油厂集油站产生的职业病危害因素分布与水平,分析采取的职业病防护措施,并提出集油站在职业病危害防护和日常工作中的建议。方法依据国家相关标准,采用职业卫生调查、职业卫生检测、综合分析等方法进行综合评价。结果采油厂集油站产生的主要职业病危害因素包括非甲烷总烃、硫化氢、一氧化碳、噪声等,工作场所化学毒物的浓度符合职业接触限值要求。工作场所生产性噪声在74.8~90.6 dB(A)之间,其中天然气锅炉、往复泵、输油泵属于噪声作业环境。结论该集油站采取的职业病防护措施运行有效,职业病危害防治的重点是加强日常检维修和个体防护。
Objective To clarify the distribution and level of occupational hazards in oil gathering stations in a certain oil production plant and to analyze the occupational disease protection measures taken and to put forward suggestions on the protection and routine work of oil gathering stations in occupational hazards. Methods Based on relevant national standards, comprehensive evaluation was conducted by occupational health surveys, occupational health tests and comprehensive analysis. Results The main occupational hazards caused by the oil production station include non-methane total hydrocarbons, hydrogen sulfide, carbon monoxide, noise and so on. The concentration of chemical poisons in the workplace complies with occupational exposure limits. Productive noise in the workplace is between 74.8 and 90.6 dB (A), of which natural gas boilers, reciprocating pumps and fuel pumps are noise-intensive. Conclusion The occupational disease protection measures adopted by this petrol station are effective, and the focus of prevention and control of occupational hazards is to strengthen routine inspection and maintenance and individual protection.