采用滚筒锯和抓手的木薯切根机性能评价及影响因素

Q2 Engineering

Engineering in Agriculture, Environment and Food Pub Date : 2023-01-01 DOI:10.37221/eaef.16.2_71

Thanaporn SINGHPOO, Seree WONGPICHET, Jetsada POSOM, Kanda Runapongsa SAIKAEW, Khwantri SAENGPRACHATANARUG

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引用次数: 0

摘要

本研究提出了一种新型木薯切根机，其结构为圆柱形锯和抓取机构。评估了机器的性能以证明其实用性，并研究了影响性能的两个因素:木薯分枝类型(直立，二叉和四叉)和圆柱形锯与木薯柄之间的周围间隙(10,15,20和25mm)。结果表明:平均损耗为3.49%，平均垃圾为2.34%，平均切削时间为62 s /柄，平均压缩力为141.69 N，平均扭矩为15.04 Nm，平均功耗为587.75 W。为了防止高损耗和垃圾，所有分支类型的最佳间隙为20毫米。

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Performance evaluation and factors affecting cassava root cutting machine using cylinder saw and grasper

This research proposes a new cassava root-cutting machine designed as a cylinder saw and grasper mechanism. The machine’s performance was assessed to prove its utility, and two factors affecting the performance were investigated: the cassava branching type (erect, dichotomous, and tetrachotomous) and the surrounding gap between the cylinder saw and cassava stalk (10, 15, 20, and 25 mm). The result showed that the average loss, trash, cutting time, compressive force, torque, and power consumption were 3.49 % and 2.34 %, 62 s / stalk, 141.69 N, 15.04 Nm, and 587.75 W, respectively. To prevent high loss and trash, a 20 mm gap is optimal for all branching types.

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来源期刊

Engineering in Agriculture, Environment and Food Engineering-Industrial and Manufacturing Engineering

CiteScore

1.00

自引率

0.00%

发文量

期刊介绍： Engineering in Agriculture, Environment and Food (EAEF) is devoted to the advancement and dissemination of scientific and technical knowledge concerning agricultural machinery, tillage, terramechanics, precision farming, agricultural instrumentation, sensors, bio-robotics, systems automation, processing of agricultural products and foods, quality evaluation and food safety, waste treatment and management, environmental control, energy utilization agricultural systems engineering, bio-informatics, computer simulation, computational mechanics, farm work systems and mechanized cropping. It is an international English E-journal published and distributed by the Asian Agricultural and Biological Engineering Association (AABEA). Authors should submit the manuscript file written by MS Word through a web site. The manuscript must be approved by the author''s organization prior to submission if required. Contact the societies which you belong to, if you have any question on manuscript submission or on the Journal EAEF.