摘要
目的了解北京市某密度板制造企业中密度纤维板(MDF)车间的职业病危害状况,提出相应的职业病防控措施。方法通过职业卫生现场调查和职业病危害因素检测等方法,对该企业职业病危害状况作出评价。结果 MDF车间存在的职业病危害因素主要是木粉尘、甲醛、氨、噪声和高温。其中甲醛共检测6个点,3个检测点合格,合格率为50%;木粉尘、氨、噪声检测结果均符合国家职业接触限值,合格率均为100%。结论甲醛是MDF车间主要职业病危害因素,且危害程度严重,企业应采取革新工艺、增加通风、加强个人防护等措施加以控制。
[Objective]To understand the status of occupational hazards in Medium Density Fiberboard(MDF) workshop of a medium density fiberboard manufacturing enterprise of Beijing,propose appropriate occupational disease preventive and control measures.[Methods] The status of occupational hazards in this enterprise was evaluated through field occupational health investigation and occupational hazards occupational detection.[Results]The main occupational hazards in MDF workshop were wood dust,formaldehyde,ammonia,noise and heat. Among 6 formaldehyde detection points,3 points were qualified with the qualified rate of 50%. The concentrations or strength of wood dust,ammonia and noise were all within occupational exposure limits with the qualified rate of 100%.[Conclusion] The major occupational hazard is formaldehyde in MDF workshop with serious degree. The enterprise should take effective measures against formaldehyde through technological innovation,increasing ventilation and strengthening personal protection.
出处
《职业与健康》
CAS
2017年第11期1450-1452,1457,共4页
Occupation and Health
关键词
密度纤维板
MDF车间
职业病危害
甲醛
Medium Density Fiberboard
MDF workshop
Occupational hazards
Formaldehyde