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目的通过对安徽省某黄金矿业公司采矿、选矿过程中存在的职业病危害因素、危害程度以及职业健康体检中存在的问题进行分析,探讨相应的工程控制措施和职业卫生管理防护措施。方法依据GBZ 159-2004采样要求,结合职业卫生调查法、检测检验法、工程分析法对公司采矿、选矿作业场所职业病危害因素进行识别、分析和评价。结果现场存在的职业病危害因素主要有粉尘、CO、NO_2、SO_2、NaOH、氰化物、酸雾、噪声、手传振动、高温等。粉尘、噪声、手传振动检测结果超标严重;公司职业健康体检开展力度不够,存在缺检、漏检现象,缺少外包人员相关职业健康检查资料,人员体检率较低;体检中发现有部分噪声异常人员,但公司缺少其后续处理的相关资料。结论现场职业病危害因素超标严重,职业健康体检工作存在较多问题,公司需加强现场工程防护措施和个体防护,进一步完善员工和外包人员的职业健康监护工作。
Objective To analyze the existing occupational hazards, hazards and occupational health problems existing in the mining and beneficiation process of a gold mining company in Anhui Province, and to explore corresponding engineering control measures and protective measures for occupational health management. Methods Based on the sampling requirements of GBZ 159-2004, the occupational health risk factors such as occupational health investigation, inspection and test and engineering analysis were identified, analyzed and evaluated. Results The main occupational hazards in the field were dust, CO, NO2, SO2, NaOH, cyanide, acid mist, noise, hand vibration and high temperature. Dust, noise and hands-on vibration test results exceeded the standard seriously; the Company carried out insufficient occupational health examination, lack of inspection and missed inspection, lack of relevant occupational health examination information of outsourced personnel and low physical examination rate; some abnormal noise was found in physical examination Personnel, but the company lacks the follow-up processing of relevant information. Conclusion The occupational disease hazards in the field exceeded the standard severely, and there were many problems in occupational health examination. The Company needed to strengthen on-site engineering protection measures and individual protection so as to further improve the occupational health monitoring of employees and outsourcers.