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当前位置: 首页 > 文章 > 甘草起苗机的设计与试验 农业机械学报 2006,37 (7) 62-64
Position: Home > Articles > Design and Experiment Study of the Liquorice Digger Transactions of the Chinese Society for Agricultural Machinery 2006,37 (7) 62-64

甘草起苗机的设计与试验

作  者：
于慧春;刘俊峰;冯晓静;王俊浙
单  位：
河北农业大学机电工程学院;浙江大学生物系统工程与食品科学学院;江大学生物系统工程与食品科学学院
关键词：
甘草;起苗机;设计;性能分析
摘  要：
简述了甘草起苗机的基本结构并对起苗铲的结构参数进行了试验分析,确定其挖掘深度为400mm,入土角为8°。通过拖拉机牵引阻力试验,确定了机组整体的前进阻力,并计算出机组的功率消耗,为合理配套动力提供依据。
译  名：
Design and Experiment Study of the Liquorice Digger
作  者：
Yu Huichun1 Liu Junfeng2 Feng Xiaojing2 Wang Jun1 (1.Zhejiang University 2.Agriculture University of Hebei)
关键词：
Liquorices, Digger, Design, Performance analysis
摘  要：
A new type of machine was designed that would be used to pick up the liquorice. This machine with simple structure would play an important role in the practice. Basic structure of the machine was introduced, the parameters of the key components were analyzed and optimized through experiment. In order to ensure working performance of the digger working, the depth of digging was adopted for 400 mm and the angle of getting into the soil was set for 8°.The damage to the liquorices was limited under 6%, through the traction experiment of the tractor, the power consumption of the work team was calculated, according to which rational power was provided. Further more, shortcoming of the plow that was used at the present time was pointed out by comparing the plow with the liquorice digger.

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