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螺旋齒輥式秸稈調(diào)質(zhì)裝置性能試驗(yàn)
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國家高技術(shù)研究發(fā)展計劃（863計劃）資助項(xiàng)目（2009AA043602）


Performance Experiment of Helix Teeth-roller Straw Adjusting Material Device
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    摘要:

    利用所研制的螺旋齒輥式秸稈調(diào)質(zhì)裝置試驗(yàn)臺,，采用調(diào)質(zhì)齒輥差速轉(zhuǎn)動方式對摘穗后玉米秸稈進(jìn)行壓裂、破節(jié)的連續(xù)調(diào)質(zhì)正交試驗(yàn),，分析了調(diào)質(zhì)齒輥工作間隙,、調(diào)質(zhì)齒輥轉(zhuǎn)速及秸稈喂入速度對秸稈調(diào)質(zhì)性能的影響。試驗(yàn)結(jié)果表明,，調(diào)質(zhì)齒輥工作間隙對秸稈調(diào)質(zhì)作業(yè)性能影響顯著,，最優(yōu)參數(shù)組合為調(diào)質(zhì)齒輥工作間隙2mm,，調(diào)質(zhì)齒輥轉(zhuǎn)速65r/min，秸稈喂入速度4km/h,。

    Abstract:

    Through the selfdesigned test-bed of helix teethroller corn straw adjusting material device, the snapping corn straw were cracked and broken continuously by different rolling way of teeth-roller adjusting material device. In order to reach the optimal parameter combination, effect on processing teeth-roller’s working clearance, speed of rotation and feeding speed of adjusting material device was analyzed by using the orthogonal tests method. The results showed that teethrollers working clearance significantly influenced processing performance. Optimal group of parameters was the working clearance of 2mm,，the feeding speed of 4km/h, the rotate speed of the teeth-roller of 65r/min. 

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李文哲,董欣,王德福,韓增德,曹洪國,吳鴻欣.螺旋齒輥式秸稈調(diào)質(zhì)裝置性能試驗(yàn)[J].農(nóng)業(yè)機(jī)械學(xué)報,2011,42(12):143-147. Li Wenzhe,Dong Xin, Wang Defu, Han Zengde, Cao Hongguo,Wu Hongxin. Performance Experiment of Helix Teeth-roller Straw Adjusting Material Device[J]. Transactions of the Chinese Society for Agricultural Machinery,2011,42(12):143-147.

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  • 在線發(fā)布日期: 2011-12-19
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