农业工程学报2011，Vol.27Issue(6)：117-122,6.DOI:10.3969/j.issn.1002-6819.2011.06.021
小型蔬菜移栽机的改进设计与试验
Improved design and experiments of small-size vegetable transplanter
摘要
Abstract
For developing vegetable transplanting mechanization, based on the indoor soil bin test, a vegetable transplanter with functions of trenching, seedlings delivery, righting, covering and compacting was designed. The design of seedling delivery mechanism, the curved runner furrow opener and the V-type compactor was completed for better transplanting effects by the virtual prototype technology and optimum design method. Structure parameters of the transplanter were optimized by orthogonal experiments, which included that the velocity was 0.25-0.30 m/s, the vertical angle of send seedlings tube was 12°, and the relative position of compactor was 10 mm. The field experiments showed that the machine had simple structure, good adaptability and its performance could better meet agriculture technique requirements. It can provide theoretical basis for the design of auto transplanters.关键词
移栽；装备；设计；试验；蔬菜Key words
transplants/equipments/ design/experiment/ vegetable分类
农业科技引用本文复制引用
万霖,汪春,车刚..小型蔬菜移栽机的改进设计与试验[J].农业工程学报,2011,27(6):117-122,6.基金项目
黑龙江省农业机械化重点学科资助项目和省高校新世纪优秀人才培养计划项目(1155-NCET-012),黑龙江省农垦总局“十二五”攻关项目(). （1155-NCET-012）
