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目的为了贯彻《中华人民共和国职业病防治法》及其他相关法律法规的要求,识别济南市某水处理设备生产企业可能产生或存在的职业病危害因素,明确企业职业病危害关键控制点,针对职业病危害防护措施及其效果提出相应的整改措施,为监管部门提供管理依据。方法采取工程分析、职业卫生现场调查和现场检测的方法进行分析。结果该企业生产过程中主要职业病危害因素是臭氧、二氧化氮、一氧化碳、电焊烟尘、砂轮磨尘、高频电磁场、紫外线、噪声和高温等。现场检测结果显示仅噪声超标(合格率为75.0%),其他有害因素均符合职业接触限值的要求。近3年在岗期间职业健康检查未发现职业病患者和职业禁忌证。结论该企业属于“职业病危害较重”的建设项目。噪声岗位为该企业职业病危害关键控制点,企业设置了相应的职业病危害防护措施,并在一定程度上降低了职业病危害因素的浓度或强度,该企业职业卫生防护措施和职业卫生管理基本符合国家法律法规的要求。
Objective To identify the possible causes of occupational diseases that may occur or exist in a water treatment equipment manufacturing enterprise in Jinan and clarify the key control points of occupational hazards of the enterprises in accordance with the requirements of Law of the People’s Republic of China on Prevention and Control of Occupational Diseases and other relevant laws and regulations, And the effect of the proposed corrective measures for the regulatory authorities to provide management basis. Methods The engineering analysis, occupational health field survey and on-site testing methods were used to analyze. Results The main occupational hazards in the production process were ozone, nitrogen dioxide, carbon monoxide, welding dust, wheel dust, high frequency electromagnetic fields, ultraviolet light, noise and high temperature. On-site test results showed that only the noise exceeded (pass rate of 75.0%), other harmful factors are in line with the requirements of occupational exposure limits. Occupational diseases and occupational contraindications were not found in occupational health examinations during the past three years. Conclusion This enterprise belongs to the construction project of “serious occupational disease hazard”. Noise positions for the enterprise occupational hazards critical control points, enterprises set the appropriate protective measures against occupational hazards and to a certain extent, reduce the concentration or intensity of occupational hazards, the enterprise occupational health protection measures and occupational health management basically in line with national law Regulatory requirements.