耿令新,张利娟,师清翔,倪长安,景枫.高秆作物立式割台双螺旋输送器参数优化[J].农业机械学报,2011,42(Z1):10-13.
Geng Lingxin,Zhang Lijuan,Shi Qingxiang,Ni Chang’an,Jing Feng.Parameters Optimization of Long-straws Vertical Cutting Table Based on Double Helix Mechanism[J].Transactions of the Chinese Society for Agricultural Machinery,2011,42(Z1):10-13.
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高秆作物立式割台双螺旋输送器参数优化   [下载全文]
Parameters Optimization of Long-straws Vertical Cutting Table Based on Double Helix Mechanism   [Download Pdf][in English]
  
DOI:10.3969/j.issn.1000-1298.[year].[issue].[sequence]
中文关键词:  螺旋机构  玉米收获机  立式割台  参数优化
基金项目:国家高技术研究发展计划(863计划)资助项目(2009AA043602)
作者单位
耿令新 河南科技大学 
张利娟 河南科技大学 
师清翔 河南科技大学 
倪长安 河南科技大学 
景枫 河南科技大学 
中文摘要:分析了双螺旋机构立姿输送长茎秆作物的机理;利用室内试验台,通过正交试验找出了影响输送效果的显著因素,通过回归试验找出了显著因素的较优参数值:螺旋输送器转速为319r/min,上下螺旋输送器距离575mm, 螺旋输送器叶片顶端相对动刀水平距离10mm,叶片升角30°。进行了该组参数下的验证试验,综合评价指标达到89.8,能够较好地适应玉米秸秆的立姿输送要求。
Geng Lingxin  Zhang Lijuan  Shi Qingxiang  Ni Chang’an  Jing Feng
Henan University of Science and Technology;Henan University of Science and Technology;Henan University of Science and Technology;Henan University of Science and Technology;Henan University of Science and Technology
Key Words:Helix mechanism  Corn harvester  Vertical cutting table  Parameters optimization
Abstract:Principle of double helix mechanism was analyzed. Through orthogonal tests, the prominent elements were defined. Though regression tests, the optimization parameters of prominent elements were calculated as below: helix-dragon rotating speed of 319r/min, distance between up and down helix dragons of 575mm,distance between helix top and cutting knife of 10mm, lift angle of helix dragon of 30°. And the transporting index reached to 89.8, which could meet the demand of transporting long-straws.

Transactions of the Chinese Society for Agriculture Machinery (CSAM), in charged of China Association for Science and Technology (CAST), sponsored by CSAM and Chinese Academy of Agricultural Mechanization Science(CAAMS), started publication in 1957. It is the earliest interdisciplinary journal in Chinese which combines agricultural and engineering. It always closely grasps the development direction of agriculture engineering disciplines and the published papers represent the highest academic level of agriculture engineering in China. Currently, nearly 8,000 papers have been already published. There are around 3,000 papers contributed to the journal each year, but only around 600 of them will be accepted. Transactions of CSAM focuses on a wide range of agricultural machinery, irrigation, electronics, robotics, agro-products engineering, biological energy, agricultural structures and environment and more. Subjects in Transactions of the CSAM have been embodied by many internationally well-known index systems, such as: EI Compendex, CA, CSA, etc.

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