摘要
本文分析了手扶拖拉机旋耕机的功率消耗和能源消耗的因素,提出最佳节能措施——从功率匹配的观点出发,恰当地增加旋耕机的工作幅宽。经田间对比试验表明,宽幅试验型旋耕机节能效果显著。
The author studies and analyzes the factors affecting power and fuel consumption of walking tractor- rotary tiller set, and best measures are suggested, i.e.proper increase in the width of tiller in the light of power matching at take off and tiller. Field experiments show a remarkable drop in fuel consumption for the improved wider tiller than old one and it provides reliable basis for the redesign of rotary tiller.
关键词
手扶拖拉机
旋耕机
节能
工作幅宽
walking tractor, rotary tiller, power, width, save of fuel consumption.
