农业装备与车辆工程2026，Vol.64Issue(2)：14-19,28,7.DOI:10.3969/j.issn.1673-3142.2026.02.003
青贮玉米籽粒破碎技术研究进展
Research progress on kernel crushing technology of silage maize
摘要
Abstract
Silage maize is regarded as a high-quality forage and served as a crucial material foundation for supporting the high-quality development of China's animal husbandry industry.To address the substantial demand for silage feed in the industry,accelerating the research and development as well as the industrialization of silage maize harvesters is considered essential,with kernel crushing technology and equipment identified as the core link affecting harvest quality.The research progress on silage maize kernel crushing technology both domestically and internationally was systematically reviewed in this paper.Starting from the working principles,the structural characteristics and application status of mainstream crushing devices,including differential roller type,toothed disc type,and combined type,were first summarized and compared.Furthermore,the related research methods and latest advancements were reviewed,focusing on the kernel crushing mechanism,key influencing factors and parameter optimization,and intelligent control technology.The analysis indicated that although certain progress had been made in this field in China,significant gaps compared to the international advanced level were identified in the in-depth understanding of the crushing mechanism,the materials and processes of key components,and intelligent closed-loop control.Based on this,the existing problems in current research were summarized,and future prospects were proposed from the directions of deepening mechanistic studies,breakthroughs in advanced manufacturing processes,and the construction of intelligent operational systems.This work was intended to provide a reference for the independent innovation and equipment upgrading of silage maize kernel crushing technology in China.关键词
青贮玉米/籽粒破碎/差速辊式/齿盘式/智能化Key words
silage maize/kernel crushing/differential roller type/toothed disc type/intelligent分类
农业科技引用本文复制引用
王其欢,姜伟,李洪迁,邸志峰,周进,张华,孙志民..青贮玉米籽粒破碎技术研究进展[J].农业装备与车辆工程,2026,64(2):14-19,28,7.基金项目
山东省重大科技创新工程项目"饲草加工关键技术装备研发与应用"(2022CXGC020704) （2022CXGC020704）
国家肉牛牦牛产业技术体系(CARS-37) （CARS-37）
山东省农机研发制造推广应用一体化试点项目(NJYTHSD-202318) （NJYTHSD-202318）
