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Position: Home > Articles > Design and Test of Multifunctional Small Potato Planting Machine Journal of Agricultural Mechanization Research 2015 (10) 128-131

小型多功能马铃薯种植机的设计与试验

作  者:
岳群;蒋金琳;战长龄;李字增;隋修旭
单  位:
青岛农业大学机电工程学院
关键词:
马铃薯;种植机;播种质量;多功能
摘  要:
马铃薯种植作业环节多、劳动强度大,而我国马铃薯种植业机械化水平低、机械作业播种质量较差,多数需要人工辅助作业。针对以上问题,研究开发了一种小型多功能马铃薯种植机,可一次作业完成旋耕、施肥、开沟、播种、起垄、铺设滴灌带及覆膜覆土等多工艺联合作业。起垄装置采用液压驱动可调起垄宽度,实现起垄宽度可调,满足不同农艺要求。增设滴灌带铺设装置,可以实现播种同时在垄上膜下铺设滴灌带,有利于节水增产防旱保墒。田间试验检测表明:该机漏播率为1.072%,重播率为1.286%,作业效果良好,各项性能指标均符合《马铃薯种植机质量评价技术规范》标准要求。
译  名:
Design and Test of Multifunctional Small Potato Planting Machine
作  者:
Yue Qun;Jiang Jinlin;Zhan Changling;Li Zizeng;Sui Xiuxu;College of Mechanical and Electrical Engineering ,Qingdao Agricultural University;
关键词:
potato;;planting machine;;sowing quality;;multifunctional
摘  要:
Potato planting operation procedure of large labor intensity,and potato planting mechanization is in a low level,mechanical planting operation of poor sowing quality in China at present,most need manual assistant operation. In view of the above problems,a multifunctional small potato planting machine was designed that can complete the work of rotary tillage,fertilizing,ditching,seeding,soil covering,ridging,laying of drip irrigation belt,film and other operations in once performance. The ridging device driven by hydraulic pressure adjustable ridging width,the realization of ridge width adjustable that to meet different agronomic requirements. Adding drip tape laying device,can realize the sowing in ridge and film laying drip irrigation belt,and is conducive to water saving and production increasing drought prevention. The field production test showed that the average distance deviation rate is 7. 258%,the average leakage sowing rate is 1. 072%,and the average reseeding rate is 1. 286%. The operation effect is good,and the performance indicators are in line with " technical specifications" potato planting machine quality evaluation standard requirements.

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