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藏糧于技 | 收獲效率提升15%以上!中國農(nóng)機(jī)院多款設(shè)備助力飼草料收獲機(jī)械化

2022-12-16 16:51:03 來源:中國農(nóng)機(jī)院 閱讀量:16274 評論

導(dǎo)讀:飼草料收獲機(jī)械是用于畜牧業(yè)飼料機(jī)械化生產(chǎn)中重要的農(nóng)業(yè)裝備之一。

  【農(nóng)機(jī)網(wǎng) 明星企業(yè)】飼草料收獲機(jī)械是用于畜牧業(yè)飼料機(jī)械化生產(chǎn)中重要的農(nóng)業(yè)裝備之一,提升收獲質(zhì)量與效率是保障國家糧食安全的迫切需要。為改善我國飼草料收獲存在的機(jī)械化收獲工藝技術(shù)不完善、機(jī)械作業(yè)效率低、適應(yīng)性差、智能控制核心零部件需要進(jìn)口,受制于人等問題,中國農(nóng)機(jī)院充分發(fā)揮技術(shù)優(yōu)勢,圍繞青飼玉米與秸稈和構(gòu)樹、檸條等高蛋白灌木收獲,開展了“主要飼草料收獲關(guān)鍵技術(shù)及智能化裝備”項(xiàng)目研究,推出了多款智能化飼草料收獲設(shè)備,構(gòu)建了高效智能化飼草料收獲技術(shù)裝備體系。
 
  基于該項(xiàng)目研發(fā)的大型青飼料收獲機(jī)、飼草和秸稈打捆機(jī)共12個產(chǎn)品已列入國家支持推廣的農(nóng)業(yè)機(jī)械產(chǎn)品目錄,在河北、內(nèi)蒙古、新疆等應(yīng)用于玉米青飼料、秸稈、檸條等主要飼草料的收獲,收獲效率提升15%以上,提高了秸稈、高蛋白灌木的飼料化利用率,助力飼草料產(chǎn)業(yè)自主發(fā)展。
 
        青飼料收獲機(jī)
 

 
  中國農(nóng)機(jī)院圍繞國內(nèi)青貯飼料高效收獲和養(yǎng)殖飼喂質(zhì)量的需求,突破了籽粒高效破碎、切段長度每毫米可調(diào)、金屬探測、滾筒自動磨刀智能對刀等關(guān)鍵技術(shù),創(chuàng)制了對輥式籽粒破碎與秸稈揉絲組合、大尺寸寬幅往復(fù)式收獲割臺和智能控制系統(tǒng)等國產(chǎn)化關(guān)鍵裝備,開發(fā)了系列自主化智能青飼料收獲機(jī),實(shí)現(xiàn)每升青貯飼料中完整籽粒數(shù)量≤ 3粒,割茬高度≤150mm,收獲損失率≤3%達(dá)到國外先進(jìn)。
 
  設(shè)備具備切段長度每毫米可調(diào)、金屬探測、堵塞反轉(zhuǎn)、籽粒破碎、自動磨刀等功能,不僅打破了國外品牌的壟斷,替代進(jìn)口,提高了我國飼草料收獲產(chǎn)業(yè)的整體水平,還對提升優(yōu)質(zhì)飼草料的自主供應(yīng)能力,實(shí)現(xiàn)生產(chǎn)生活生態(tài)協(xié)調(diào)發(fā)展發(fā)揮積極作用。
 
       4GM-200A型自走式灌木聯(lián)合收獲機(jī)

 

  該產(chǎn)品針對我國三北防護(hù)林地區(qū)檸條、沙柳、紫穗槐等沙生灌木平茬復(fù)壯、環(huán)境生態(tài)修復(fù)的迫切需求,突破了低損平茬切割、喂入量與行走速度自動匹配控制、高通過性四輪液壓驅(qū)動底盤等關(guān)鍵技術(shù),一次性實(shí)現(xiàn)灌木的平茬切割,輸送切碎,集裝機(jī)械化作業(yè),技術(shù)水平國內(nèi)領(lǐng)先,填補(bǔ)了國內(nèi)空白。
 
  產(chǎn)品已在山西、內(nèi)蒙古、寧夏等地廣泛使用,收獲效率高,能有效降低收獲成本,平茬修復(fù)后的灌木再次萌發(fā)生長旺盛,收割切碎后的物料能用作飼料、生物質(zhì)發(fā)電等,為沙生灌木的生態(tài)修復(fù)和規(guī)模化綜合利用提供了專業(yè)高效的機(jī)械化收獲裝備。
 
       飼草和秸稈打捆收獲機(jī)
 

 

  中國農(nóng)機(jī)院圍繞牧草和農(nóng)作物秸稈機(jī)械化收獲作業(yè)效率、適用性、可靠性等需求,突破了雙刀軸切割揉碎、物料預(yù)壓縮喂入和高可靠打結(jié)等技術(shù),集成創(chuàng)制了具有國際先進(jìn)水平的系列秸稈方捆壓捆機(jī)產(chǎn)品,已廣泛應(yīng)用于牧草和玉米、水稻、小麥、棉花等農(nóng)作物秸稈的田間收獲,實(shí)現(xiàn)了多功能、多種類作物壓捆作業(yè)。飼草適時收獲保證了營養(yǎng)品質(zhì),秸稈離田收獲不僅改善了環(huán)境,同時為發(fā)電、造紙、養(yǎng)殖等提供原料和飼料。產(chǎn)品的應(yīng)用為畜牧業(yè)的安全持續(xù)快速發(fā)展提供了裝備支撐。
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