关于拖拉机噪声及其控制措施思考

Thoughts about the tractor noise control measures

文章简述了噪声污染的危害,分析了国内外拖拉机驾驶员操作位置处噪声的发展现状,列举了轮式拖拉机噪声的噪声源,提出了降低轮式拖拉机驾驶员操作位置处噪声的几种可行性措施。并从加强拖拉机噪声产生机理的研究,提倡拖拉机设计、加工、装配等各个过程中的精细化,以及产品的一致性控制等方面提出了合理化建议。

This paper describes the dangers of noise pollution, the development status of the operating position at the noise of the tractor driver at home and abroad, citing wheeled tractor noise noise sources, reduce wheeled tractors operat- ing position at the noise of several feasibi]ity measures. And strengthening the tractor noise generation mechanism, advo- cate tractor design, processing, assembling each process refinement, and product consistency control rationalization propos- als [mt forward.