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Position: Home > Articles > Experimental Study on Percentage Loss of Air-and-Screen Cleaning Device Journal of Anhui Agricultural Sciences 2012 (30) 15039-15040+15042

清选损失率试验研究

作  者:
乔国春;张义峰
单  位:
黑龙江八一农垦大学工程学院;吉林铁道职业技术学院
关键词:
清选装置;风筛式;损失率
摘  要:
[目的]研究损失率对清选环节的影响规律。[方法]以风机转速、风机倾角、曲柄转速为试验因素,以损失率作为评价指标,在清选试验台上进行水稻清选试验。[结果]得到回归模型。[结论]得到了影响损失率的主因素,为风筛式清选装置的设计及制造提供依据。
译  名:
Experimental Study on Percentage Loss of Air-and-Screen Cleaning Device
作  者:
QIAO Guo-chun et al(Jilin Railway Vocational and Technology Collage,Jilin,Jilin 132002)
关键词:
Cleaning device;Air-and-screen;Percentage loss
摘  要:
[Objective] In order to study the impact law on percentage loss of air-and-screen cleaning device.[Method] With fan rotational speed,fan rake angle,crank rotational speed as experiment factors,percentage loss as the evaluation index,experimental study on the cleaning test-bed was carried out.[Result] The regression model was obtained.[Conclusion] The main influencing factors were concluded,which will provide basis for design and manufacture of cleaning device.

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