茶叶精加工设备作业岗位及其工厂边界的噪声监测和评价  

Monitoring and Evaluation of the Noise from the Working Location with Tea Refinement Processing Equipments and the Factory Boundary

作　　者：于国锋[1] 金心怡[1] 赵爱凤[1] 张渊[1] 李顺凯 

机构地区：[1]福建农林大学茶学系,福建福州350002 [2]山东省青岛市农业局,山东青岛266109

出　　处：《茶叶科学》2008年第1期28-32,共5页Journal of Tea Science

基　　金：国家科技支撑计划“台湾茶叶新品种、新技术与关键装备合作创新研究”(2007BAD07B02)

摘　　要：通过监测茶叶精加工设备工作时作业岗位噪声和工厂边界噪声的情况,比较其中存在的差异。结果表明,新式精加工车间作业岗位和工厂边界日间、夜间噪声情况合格率均为100%;传统精加工车间作业岗位噪声情况合格率33.3%,同时,工厂边界日间噪声合格率为81.25%,夜间合格率为62.5%。By monitoring the noise from working location with tea refinement processing equipments and the factory boundary, the difference was compared. Results showed that, the qualified percentage on the noise from working operations and the factory boundary of the new style tea refinement processing workshop is 100% in the daytime and at night, The qualified percentage on the noise from working operations of the old style tea refinement processing workshop is 33.3%, and the noise from the factory boundary in the daytime is 81.25%, and that at night is 62.5%.

关 键 词：茶叶 精加工 噪声 工厂 设备 

分 类 号：TS272.3[农业科学—茶叶生产加工]