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4HBL-4型二垄四行半喂入自走式花生联合收获机 预览 被引量:10

Type-4HBL- Two-ridges and Four-lines Semi-feeding Self-propelled Peanut Combine Harvester
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摘要 论述了4HBL-4型二垄四行半喂入自走式花生联合收获机结构和工作原理,该机一次对二垄四行花生完成挖掘、去土、输送、摘果、分离、清选和集箱等作业。悬浮式仿形机构,使机器具有更好的地面仿形效果;花生收获双层集果清选装置,实现了对花生果进行两次清选。经山东省农业机械试验鉴定站田间检测:摘果率为98.9%,总损失率为3.3%,破损率为0.2%,含杂率为3.1%,纯作业生产率为0.16hm^2/h,达到了设计和相关标准要求。 The structure and working principle of two-ridges and four-lines semi-feeding self-propelled peanut type-4HBL- 4 combine harvester was introduced. It could completely harvest two-ridges and four- lines peanuts in one time and accomplish digging, excavation to soil, transportation, picking, separation, cleaning, collection boxes and other operations. The suspension type with square institution which had better ground-profiling effect was adopted. Collecting-fruit equipment was used to clean twice. Throughout the test in the field, it met the requirements of design and relevant standards with the picking rate of 98.9% , the total loss rate of 3.3% , breakage rate of 0.2% , impurity rate of 3.1% , and net operating-hour productive efficiency of 0. 16 hm^2/h, which met the design requirements and related standards.
作者 王东伟 尚书旗 赵大军 朱洪军 Wang Dongwei ,Shang Shuqi, Zhao Dajun ,Zhu Hongjun (School of Electrical and Mechanical Engineering, Qingdao Agricultural University, Qingdao 266109, China)
出处 《农业机械学报》 EI CAS CSCD 北大核心 2013年第10期86-92,共7页 Transactions of the Chinese Society of Agricultural Machinery
基金 “十二五”国家科技支撑计划资助项目(2011BAD20805-2)
关键词 花生 收获机 试验 设计 Peanut ,Harvester ,Experiment, Design
作者简介 王东伟,博士生,主要从事新型农业装备研究,E—mail:W88030661@163.com 通讯作者:尚书旗,教授,博士生导师,主要从事根茎类作物机械化技术及装备研究,E—mail:sqshang@qau.edu.cn
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