Effects of Speed Ratio K Value of Rubber-Bar on Cotton Harvesting Performance

Abstract:

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Structure, cotton harvesting principal and main working parameters of rubber-bar roller harvester were studied in this paper. K value of rubber-bar roller speed ratio was determined based on displacement and velocity equations of rubber-bar end established by work pattern of the roller. The functional relationship between K value and harvest angle β of cotton plant by rubber-bar was derived. Additional, t Additional, the effects of K value on angle β and cotton harvesting performance were analyzed. The experimental results showed that collect rate of cotton was above 95% and percentage of impurities was less than 18% when working speed was 3 km•h-1 and K value ranged between 6.8~8.3.

Info:

Periodical:

Advanced Materials Research (Volumes 383-390)

Edited by:

Wu Fan

Pages:

3005-3010

DOI:

10.4028/www.scientific.net/AMR.383-390.3005

Citation:

H. W. Zhang and M. Kang, "Effects of Speed Ratio K Value of Rubber-Bar on Cotton Harvesting Performance", Advanced Materials Research, Vols. 383-390, pp. 3005-3010, 2012

Online since:

November 2011

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Price:

$35.00

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