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首页> 外文期刊>Agricultural mechanization in Asia, Africa and Latin America >A Hand-Operated Rotary Type Cleaner-Cum-Grader for Black Pepper and Cardamom
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A Hand-Operated Rotary Type Cleaner-Cum-Grader for Black Pepper and Cardamom

机译：手动旋转式黑胡椒和小豆蔻清洁剂暨分级机

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摘要

A rotary sieve type cleaner-cum-grader was developed and evaluated for black pepper and cardamom. This unit is suitable for removing impurities from the dried black pepper and cardamom and grading them into three grades. The grader was evaluated with black pepper and cardamom at different speeds, viz., 15, 25 and 35 rpm at 12-14 % (w.b.) moisture content. The samples from feed and various outlets were manually analyzed and the effectiveness of the grader unit was estimated. The capacity of the unit was 200 and 150 kg/h of black pepper and cardamom, respectively with grading effectiveness of 0.88 and 0.89. The sieves on the rotor of the unit could be changed according to the variety and grade specifications, and could also be made suitable for other crops by changing the sieves. The cost of the unit is approximately Rs.10,000/- and the cost of operation per quintal is Rs.40 and 30, for pep-rnper and cardamom, respectively.
机译：开发了旋转筛式清洁剂-分级机，并对黑胡椒和豆蔻进行了评估。该装置适用于从干黑胡椒和豆蔻中去除杂质并将它们分为三个等级。用黑胡椒和豆蔻以不同的速度，即水分含量为12-14％（w.b。），15、25和35 rpm评估分级机。手动分析了来自饲料和各个出口的样品，并评估了分级机的有效性。该装置的容量为黑胡椒和小豆蔻200和150 kg / h，分级效率分别为0.88和0.89。单元转子上的筛子可以根据品种和等级规格进行更换，也可以通过更换筛子使其适用于其他农作物。胡椒粉和小豆蔻的单位成本约为10,000卢比/每公担，每公担的运行成本分别为40卢比和30卢比。

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