手扶式水稻插秧機使用技術
在農機“雙搶”生產中,二晚機插已逐漸被廣大農民所接受。目前在贛南丘陵山區推廣應用的大部分是手扶式水稻插秧機,主要有東洋、久保田等品牌。手扶式水稻插秧機的正確使用及維護對充分發揮機具效益具有重要作用。
一、插秧機的啟動
一是按照說明書要求對插秧機各部進行潤滑。檢查,加注發動機機油。向油箱加注90#汽油。
二是將液壓升降手柄放在“下降”的位置;主離合器手柄,插秧離合器手柄放在“分離”的位置;變速杆放在“中立”位置(空檔位置)
三是如果是冷車啟動,拉出阻風門;油門放在“中大”位置;旋轉啟動鈕至“打開”位置,拉動反衝式啟動器拉繩,發動機啟動著火。運轉平穩後,推進阻風門。
二、插秧機的起步和栽插
插秧機有2個前進檔(其中1個是行走檔,1個是插秧工作檔),1個倒車檔,起步時要注意觀察插秧機的四周是否安全。發動機啟動後,掛上檔位,將主離合器手柄放在“結合”weizhi,chayangjiqibuxingzou,liyongzuoyouzhuanxiangshoubacaozongjiqidexingshifangxiang。yinggaizhuyideshixinshoucaozongjiqishi,qianjindangyingxuanyongchayanggongzuodang,youmenfangzaizhongyoumenweizhi,zheyangjiqixingzousudushaoman,yibaozhengxingshideanquan。dangchayangjiyichayanggongzuodangqianjinshi,zaijieheshangchazhiliheqishoubing,zheshijiqijinrujichayanggongzuozhuangtai,chayangjibianqianjin,bianchachu4行的秧苗。
三、裝秧和補秧
第一次向插秧機的秧箱裝秧時,務必將秧箱移到最左或最右的極限位置,然後將4kuaiyangkuaifenbiezhuangruyangxiang。jichashi,yangxiangneideyangmiaobuduanbeichachu,yangkuaizhujianbianduan,jiuxuyaoxiangyangxiangjishibuyang。buyangxuzaibugeixianzhiqianbushangyikuaiyangkuai,zhuyixinbudeyangkuaiyaoyushengyudeyangkuaizhijiandejiefengduiqi,kaojin。yimianzaochengloucha。buyangshibubibayangxiangyizhizuoyoudejixianweizhi。
四、插秧機的試插
插cha秧yang機ji在zai進jin行xing大da麵mian積ji的de栽zai插cha之zhi前qian,需xu進jin行xing試shi插cha,通tong過guo試shi插cha來lai檢jian查zha調tiao節jie插cha秧yang機ji的de工gong作zuo狀zhuang況kuang,以yi保bao證zheng機ji插cha的de秧yang苗miao能neng夠gou滿man足zu農nong藝yi的de要yao求qiu。必bi要yao時shi進jin行xing調tiao整zheng,一yi般ban根gen據ju栽zai插cha的de時shi間jian,水shui稻dao的de品pin種zhong等deng因yin素su,對dui每mei畝mu的de基ji本ben苗miao數shu,每mei畝mu的de穴xue數shu,每mei穴xue株zhu數shu等deng指zhi標biao進jin行xing調tiao節jie,通tong過guo調tiao節jie符fu合he要yao求qiu後hou,方fang可ke進jin行xing大da麵mian積ji栽zai插cha。
五、插秧機田間插秧的操作方法
zhuanghaoyangmiaodechayangjijinrushuitian,jinkaotiangengdeyitoutingzheng,fangxiayeyashengjiangshoubingzhixiajiangdeweizhi,dangweiganfangzaichayangdeweizhi,jiehezhuliheqishoubing,jiqiyigongzuosuduqianjin,dangchazhiyangzhaodaodaditoudeqishidianshi,jiehechayangliheqishoubing,hechayangliheqishoubing,cishijiqibianqianjin,bianchayangjinruzhengchangzaichagongzuo。jishoushuangshoufuzhuanxiangshoubajinkaotiangengkaishizaichadiyitang4行秧苗,機手在30CM的秧行中行走。栽插過程中,注意觀察有否漏插、louxing,bingjishijiuzhengzaichafangxianghetingchebuyang。daodaditoushi,shouxianqieduanchayangliheqishoubing。cishijiqirengranqianjin,danyitingzhichayang,niezhuanxiangshouba,qingtaijiqi,jiqizidongtaiqi,qingsongzhuanxiang。rangjiqiduizhunxiayitang,jiehechayangliheqishoubing,kaishidiertangzaicha。zaizhuanwandiaotoushizhuyimeiyitangzhijianxingjubaochizai30CM。
六、栽插深度的調節
根據水稻高產栽培要求,一般來說隻要能保持機插秧苗不漂不倒,栽插深度越淺越好。常用的一種是用深度調節手柄來調節,共4檔,當這4檔不能滿足深度要求時,可調節插秧機三個浮板的連接孔位來調節,共有6個孔位調節。http://www.98fo.cn



