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首页> 外文期刊>Agricultural mechanization in Asia, Africa and Latin America >Single Locking Cotton Feeder for Enhancing Ginning Efficiency of Double Roller Gin
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Single Locking Cotton Feeder for Enhancing Ginning Efficiency of Double Roller Gin

机译：用于提高双辊杜松子轧辊的轧棉饲料

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摘要

Single locking cotton feeder was designed and fabricated with an aim to maintain constant feeding rate of individual locules at the ginning point of Double Roller (DR) gin. It comprises of a pair of feed roller, spiked cylinders, grid, feeder hopper and distributor chute. Spiked cylinder has spikes, its tips were spaced closer to the feed rollers than the thickness of a lock of cotton. The spiked cylinder travel at a greater linear speed than the feed rollers, whereby cotton bolls held between the feed rollers are struck by the spikes of spiked cylinder, thus ensuring single locking of cotton. The effect of single locking of cotton on ginning efficiency of DR gin was studied. Extent of unlocking was determined by measuring the change in bulk density of cotton before and after passing through the feeder which decreased with increase in spike cylinder speed. DR gin output was found to increase by 15-20% with use of single locking feeder as compared to conventional feeding system comprising of auto-feeder and micro-feeder. Cotton quality was also found to improve in terms of colour grade. Single locking feeder observed to be highly useful for Indian cotton ginneries.
机译：设计并制造单锁式棉饲管，其目的是在双辊（DR）杜松子石的轧花点处保持各个岛的恒定进给速率。它包括一对进料辊，尖锐的圆筒，栅格，饲养料斗和分配器滑槽。尖锐的气缸有尖峰，其尖端间隔开到进料辊上，而不是棉锁的厚度。尖刺的圆筒以比进料辊更大的线速行进，由此夹在进给辊之间的棉铃被尖锐的圆筒的尖峰撞击，从而确保单个锁定棉。研究了棉花单锁对杜松子杜松子酒效率的影响。通过在通过进料器之前和之后测量棉花堆积密度的变化来确定解锁程度的程度。与传统的馈送系统相比，使用单锁进料器杜松杜松子酒输出增加了15-20％，包括包括自动进料器和微馈线的传统进料器。还发现棉质品质在颜色等级方面有所改善。观察单个锁定馈线对印度棉花工程师非常有用。

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