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甘蔗割铺机圆盘切割器工作参数优化及影响分析
引用本文:王汝贵,杨坚,梁兆新,莫健霖,古梅英. 甘蔗割铺机圆盘切割器工作参数优化及影响分析[J]. 农机化研究, 2004, 0(4): 144-147
作者姓名:王汝贵  杨坚  梁兆新  莫健霖  古梅英
作者单位:广西大学,机械工程学院,广西,南宁,530004;广西农机研究所,广西,南宁,530000
摘    要:以降低宿根破头率为目的,利用广西农机研究所研制生产的4GZ-9型甘蔗割铺机为实验样机,采用田间试验的方法.对其切割器的工作参数进行了实验研究;探讨了切割速度、刀盘倾角、刀片数量、切割角、刀片刃角及收割机前进速度对宿根破头率的影响,并建立了相应的数学模型。以计算机优化为手段,得到切割器较优工作参数组合,使宿根破头率降至2.11%。

关 键 词:农业工程  切割器  实验  甘蔗收割机  参数优化
文章编号:1003-188X(2004)04-0144-04
修稿时间:2003-08-19

Experimental Optimization Study on Working Parameters of Sugarcane Harvester Cutter
WANG Ru-gui,YANG Jian,Liang Zhao-xin,MO Jian-lin,GU Mei-ying. Experimental Optimization Study on Working Parameters of Sugarcane Harvester Cutter[J]. Journal of Agricultural Mechanization Research, 2004, 0(4): 144-147
Authors:WANG Ru-gui  YANG Jian  Liang Zhao-xin  MO Jian-lin  GU Mei-ying
Affiliation:WANG Ru-gui1,YANG Jian1,Liang Zhao-xin2,MO Jian-lin2,GU Mei-ying2
Abstract:In order to reduce the rate of broken biennial root,a 4GZ-9 sugarcane harvester developed by Gua-ngxi Research Institute of Agricultural Machinery was used as experimental model.A fielding experiment was carry out to study different working parammters of the harvester cutter.The effects of cutting speed,cutter ob- liquity, knife number,cutting angle,knife-edge angle and harvester forward speed on the rate broken biennial r-oot were investigated,and relevant mathematical model was also established.By means of computer optimizati-on,the preferable combination among six factors was gained,and the rate of broken biennial dropped to about 2%.
Keywords:agricultural engineering  cutter  experiment  sugarcan harvester  parameters optimization  
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