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自走式青飼料收獲機(jī)主要機(jī)械部件技術(shù)現(xiàn)狀

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摘要:分析了自走式青飼料收獲機(jī)總體布置,介紹了有代表性的主機(jī)技術(shù),以及圓盤式、往復(fù)式和鏈?zhǔn)?種不分行割臺(tái)的技術(shù)現(xiàn)狀,分析了喂入技術(shù)、切碎技術(shù)、籽粒破碎技術(shù)、拋送技術(shù)等機(jī)械部件的發(fā)展方向。

關(guān)鍵詞:青飼料收獲機(jī);割臺(tái);喂入;切碎;籽粒破碎;拋送

中圖分類號(hào):S817.1 文獻(xiàn)標(biāo)識(shí)碼:A 文章編號(hào):2095-1795(2022)03-0020-06

DOI:10.19998/j.cnki.2095-1795.2022.03.004

Technical Status of Main Mechanical Parts of Self-propelled Forage Harvester

WANG Zequn,HUA Rongjiang,HE Zhifei,LI Chunyou,DU Wangwang

(MENOBLE Co.,Ltd.,Beijing 100083,China)

Abstract:General layout of self-propelled forage harvester was analyzed.The representative host technology and technical status of three kinds of non branch headers were introduced.Development direction of mechanical components such as feeding technology,chopping technology,grain crushing technology and throwing technology were analyzed.

Keywords: forage harvester,header,feeding,cutting,cracking,throwing

0 引言

近年來,青貯玉米在飼料中的使用率逐歩提升,大型奶牛養(yǎng)殖場(chǎng)基本使用青貯玉米作為主飼料。(剩余7248字)

目錄
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