(一)、用(yong)途
本機(ji)采(cai)用三點懸掛裝(zhuang)置(zhi)與拖(tuo)拉(la)(la)機(ji)配套,播(bo)(bo)種(zhong)(zhong)機(ji)構分單(dan)體(ti)(ti)(ti)驅(qu)動和聯體(ti)(ti)(ti)驅(qu)動兩種(zhong)(zhong)。單(dan)體(ti)(ti)(ti)驅(qu)動是(shi)每個播(bo)(bo)種(zhong)(zhong)總成(cheng)在拖(tuo)拉(la)(la)機(ji)的牽引下能獨(du)立完(wan)成(cheng)開(kai)溝(gou)、排種(zhong)(zhong)、施肥、覆土、鎮壓等(deng)全(quan)部播(bo)(bo)種(zhong)(zhong)工藝;聯體(ti)(ti)(ti)驅(qu)動是(shi)針對地塊不平(ping)減少個別小(xiao)機(ji)架(jia)因摩擦力小(xiao)造成(cheng)漏(lou)播(bo)(bo)現(xian)象而(er)將各小(xiao)機(ji)架(jia)聯接在一起,共(gong)同實現(xian)播(bo)(bo)種(zhong)(zhong)全(quan)部工藝。播(bo)(bo)種(zhong)(zhong)行距、株距均可根據需要進行調(diao)整(zheng)。本機(ji)適用于(yu)平(ping)播(bo)(bo)和小(xiao)麥收割后(hou)免耕(geng)播(bo)(bo)種(zhong)(zhong)玉米,更(geng)換內盤后(hou)可播(bo)(bo)種(zhong)(zhong)大(da)豆、高粱、綠豆等(deng)作物,實現(xian)一機(ji)多用。
(二(er))、特點
1、該(gai)機采用(yong)勺輪式排(pai)種(zhong)(zhong)(zhong)(zhong)機構,內部(bu)排(pai)種(zhong)(zhong)(zhong)(zhong)盤采用(yong)鋁合(he)金材(cai)質,精工制作(zuo),排(pai)種(zhong)(zhong)(zhong)(zhong)勺每(mei)周18穴均布,播種(zhong)(zhong)(zhong)(zhong)好、性能穩定、節省種(zhong)(zhong)(zhong)(zhong)子。外殼采用(yong)透(tou)明玻璃罩,作(zuo)業情(qing)況一目了然,堅固耐(nai)用(yong),清種(zhong)(zhong)(zhong)(zhong)方便。
2、該機(ji)機(ji)架(jia)前梁裝(zhuang)有防纏繞開溝器,作業時(shi)能將麥茬(cha)耕起翻壟的同時(shi),又增設了二道防纏繞裝(zhuang)置,使防纏效(xiao)果(guo)更加好。
3、采(cai)用高性能(neng)檔位式調節(jie)系統,行(xing)距(ju)、株距(ju)遠(yuan)近可(ke)調,方便、快捷,有效提(ti)高工作效率,切實能(neng)達到不用間(jian)苗(miao)、剔苗(miao)的理(li)想效果。
4、機架采(cai)用優質方管,確保播種機作業(ye)時(shi)機架不變形(xing)。傳動(dong)采(cai)用國標08A號(hao)鏈(lian)條和轉動(dong)軸,確保使用過(guo)程中(zhong)鏈(lian)條不斷(duan)鏈(lian)、傳動(dong)軸不卡頓,提高播種可靠性。
5、防纏繞開溝(gou)器采(cai)用優質矩型管(guan),針對地質較硬地區,工作時不變形(xing),鏟尖采(cai)用合(he)金(jin)鋼頭,更換方便,經久(jiu)耐用。
6、化肥箱采用(yong)特殊材(cai)料精制而成,能做到不(bu)腐蝕、不(bu)變形,經(jing)久耐用(yong)。
7、浮動機(ji)構(gou)采用四聯桿(gan)和軌道式并用方式,確(que)保機(ji)具在作業時永(yong)不變型。