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目的分析某特殊钢冶炼企业存在的职业病危害因素,并进行检测、评价,提出切实可行的职业病防护措施,为企业的日常职业卫生管理工作提供依据。方法依据相关的法律、法规、标准和规范,对该企业进行职业卫生现场调查、基础资料收集、工程分析、职业病危害因素检测及职业健康监护情况分析。结果该公司存在的职业病危害因素主要有粉尘、高温、噪声、毒物等。本次共检测5种化学有害因素,均符合国家职业卫生标准要求;对接触噪声的24个工种进行检测,检查结果为74.4~104.7 d B(A),其中7个工种的噪声超标;对接触粉尘的21个工种进行检测,其中6个工种的粉尘超标;高温WBGT指数检测结果 26.9~30.2之间,紫外弧光检测结果在0.13~0.20μW/cm~2之间。结论该公司为职业病危害严重企业,现阶段的职业卫生防护措施仍存在不足,应进一步采取防控措施。
Objective To analyze the occupational hazards that existed in a special steel smelting enterprise, and to test and evaluate the feasible occupational disease prevention measures to provide the basis for daily occupational health management. Methods Based on the relevant laws, regulations, standards and norms, this enterprise conducted occupational health field survey, basic data collection, engineering analysis, occupational hazards and occupational health monitoring analysis. Results The company’s main occupational hazards exist dust, high temperature, noise, poison and so on. A total of 24 kinds of contact noise were detected, the test results were 74.4 ~ 104.7 d B (A), of which 7 kinds of workmanship exceeded the standard; on the contact 21 kinds of dust were detected, of which 6 kinds of workmanship exceeded the dust; high temperature WBGT index test results between 26.9 to 30.2, UV arc test results between 0.13 ~ 0.20μW / cm ~ 2. Conclusion The company is a serious enterprise suffering from occupational diseases. At present, the occupational health protection measures still lacks. Prevention and control measures should be taken further.