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目的了解烟叶复烤厂工作场所职业病危害因素,探讨预防职业病危害因素对策,保护劳动者健康。方法对烟叶复烤厂工作场所进行职业病危害因素现场检测,结合部分接害工人的职业健康监护结果,进行综合分析。结果烟草尘合格率为50.5%,关键控制点是选叶、摆把、除尘等;煤尘合格率为100.0%;其他粉尘合格率为82.1%,关键控制点是锅炉房除灰;噪声合格率为79.8%,关键控制点是摆把、打叶、烤片/烤梗等。结论烟叶复烤厂存在的主要职业病危害因素是粉尘(总尘)和噪声,应加强粉尘和噪声作业环境的治理,加强作业人员的个人防护。
Objective To understand the risk factors of occupational diseases in the tobacco bake factory and discuss the countermeasures to prevent occupational hazards and protect the health of laborers. Methods On-site detection of occupational hazards in the workplace of the retreatment plant of tobacco leaves was carried out, and the occupational health monitoring results of some of the workers who were harmed were analyzed comprehensively. Results The passing rate of tobacco dust was 50.5%. The key control points were leaf selection, pendulum dust removal and so on. The passing rate of coal dust was 100.0%. The passing rate of other dusts was 82.1%. The key control point was the boiler ash removal. The noise passing rate 79.8%, the key control point is put, playing leaves, roasted pieces / roasted stems and so on. Conclusion The main risk factors of occupational diseases in the tobacco bake factory are dust (dust) and noise. The dust and noisy working environment should be strengthened and the personal protection of workers should be strengthened.