Innovative circular path harvester for mechanical harvesting of irregular and large-canopy olive trees
作者机构：Department of Rural EngineeringE.T.S.I.Agronomos y MontesUniversity of CordobaCampus de RabanalesCtra.Nacional IV Km 396CordobaSpain
出 版 物：《International Journal of Agricultural and Biological Engineering》 (国际农业与生物工程学报（英文）)
年 卷 期：2018年第11卷第3期
页 面：86-93页
核心收录：
学科分类：0710[理学-生物学] 0810[工学-信息与通信工程] 08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0812[工学-计算机科学与技术（可授工学、理学学位）]
基 金：The authors gratefully acknowledge financial support from the Spanish Ministry of Economy and Competitiveness(PCP Mecaolivar) and the Spanish Olive Oil Interprofessional Organisation
主 题：olive tree olive fruit canopy shaker harvester machinery design
摘 要：The harvesting process of the olive tree is mainly performed by manual means,because traditional olive orchards(the main planting typology)are formed of irregular,large-canopy trees that are very difficult to harvest *** that reason,the cost of harvesting is very high,and it threatens the future of these plantations whose conversion to other more modern layouts is not always possible due to several *** introduction of a harvester may represent the technological change that is the key factor for improved *** main purpose of this work was to develop a harvester based on canopy shaker technology for work on irregular,large trees in a circular *** design of the harvester was based on a determination of tree geometry,together with tree *** tests were used to determine machine-tree interaction,and to evaluate the removal,catch frame and driven *** proposed innovation allowed the fully mechanical harvest of previously planted trees with a removal efficiency of over 84%,achieving an effective field capacity of 0.21 hm^(2)/*** the results so far have been promising,further improvements are advisable in machine and tree adaptation.
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