A threshing machine was fabricated and tested to suit the shape and proprieties of sunflower crop. It consisted of a threshing, power drive and power transmission units. Three levels of drum speeds (, 10.9, 8.3 14.7 m/s), three levels of cylinder concave clearance (2, 3, 4cm), three positions of threshing drum [(2 Rows 8 teeth), (3 Rows 12 teeth) and (6 Rows 24 teeth)] and three levels of sunflower moisture contents (10, 14, 19 %) were studied. Test results indicated that thebest operating conditions were at a speed of 14.7 m/s, clearance of 4 cm and seeds moisture of 10% (d.b).
El-Sheikha, M. A., Abb-Alla, H. E., Lotfy, A. L., & El- Rajhi, M. A. (2007). DEVELOPMENT OF A LOCAL SUNFLOWER THRESHING MACHINE SUITABLE FOR SMALL HOLDINGS. Journal of Soil Sciences and Agricultural Engineering, 32(1), 475-489. doi: 10.21608/jssae.2007.200943
MLA
M. A. El-Sheikha; H. El. Abb-Alla; A. L. Lotfy; M. A. El- Rajhi. "DEVELOPMENT OF A LOCAL SUNFLOWER THRESHING MACHINE SUITABLE FOR SMALL HOLDINGS", Journal of Soil Sciences and Agricultural Engineering, 32, 1, 2007, 475-489. doi: 10.21608/jssae.2007.200943
HARVARD
El-Sheikha, M. A., Abb-Alla, H. E., Lotfy, A. L., El- Rajhi, M. A. (2007). 'DEVELOPMENT OF A LOCAL SUNFLOWER THRESHING MACHINE SUITABLE FOR SMALL HOLDINGS', Journal of Soil Sciences and Agricultural Engineering, 32(1), pp. 475-489. doi: 10.21608/jssae.2007.200943
VANCOUVER
El-Sheikha, M. A., Abb-Alla, H. E., Lotfy, A. L., El- Rajhi, M. A. DEVELOPMENT OF A LOCAL SUNFLOWER THRESHING MACHINE SUITABLE FOR SMALL HOLDINGS. Journal of Soil Sciences and Agricultural Engineering, 2007; 32(1): 475-489. doi: 10.21608/jssae.2007.200943
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