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目的了解连云港市某环氧模塑料生产企业职业病危害情况,提出合理的防护措施,提高该企业的职业病防治水平。方法对该生产环氧模塑料产品的电子企业开展基本职业卫生情况、职业卫生防护设施、个人防护用品使用及劳动者职业卫生培训情况等调查,收集企业2012年工作场所中职业性危害因素检测数据和接触职业病危害劳动者的职业健康检查资料。采用Excel 2003软件对所有数据进行录入,进行描述性统计分析。结果企业职业卫生管理制度较健全,管理的实施尚不到位。主要职业病危害因素有粉尘(矽尘、酚醛树脂粉尘)、化学毒物(丙酮、环氧树脂)、物理因素(噪声)等。主要职业病危害因素中噪声岗位超标率为43.7%,粉尘(总尘)超标率为36.4%,矽尘(呼尘)超标率为37.5%。部分作业场所设置了防尘、防毒设施。503名工人在岗期间职业健康检查中,检出X线胸片和电测听异常共143人(28.43%),其中胸片异常人员主要集中在预成型、配料和包装岗位,电测听异常人员主要集中在球磨、配料、预成型、挤出等岗位,有26人属于职业性噪声聋观察对象。讨论该企业主要的职业病危害因素为粉尘、噪声,均有不同程度超标现象,发生职业病的风险较高,应采取综合防护措施,有效保护劳动者健康。
Objective To understand the occupational hazards of an epoxy molding compound manufacturer in Lianyungang City and put forward reasonable protective measures to increase the level of occupational disease prevention and control in this enterprise. Methods Conducting a survey on the basic occupational health conditions, occupational health protection facilities, the use of personal protective equipment and occupational health training for workers engaged in the production of epoxy molding compound products, and collecting the testing data on occupational hazards in the workplace in 2012 Occupational health check-ups for workers exposed to occupational hazards. Use Excel 2003 software for all data entry, descriptive statistical analysis. Results The enterprise occupational health management system is sound, and the implementation of management is not yet in place. The main occupational hazards are dust (silica dust, phenolic resin dust), chemical poisons (acetone, epoxy resin), physical factors (noise) and so on. Among the major occupational hazards, the over-standard of noise posts was 43.7%, the over-standard of dust (total dust) was 36.4% and the over-standard of dust of silicon (dust) was 37.5%. Part of the workplace set up a dust-proof, anti-virus facilities. During the occupational health examinations of 503 workers, 143 abnormalities (28.43%) were detected in X-ray and electric audiometry. Among them, the abnormal chest radiographs were mainly in preforming, ingredients and packaging, Mainly in the ball mill, ingredients, pre-forming, extrusion and other positions, 26 people belong to the occupational noise deaf observation object. Discussion The main occupational hazards of the enterprise are dust and noise, all of which are over-standard in varying degrees. The risk of occupational diseases is high. Comprehensive protective measures should be taken to effectively protect the health of workers.