黑龍江播(bo)種(zhong)(zhong)機(ji)播(bo)種(zhong)(zhong)前要(yao)準備哪些:
1、播種(zhong)前應仔細查(cha)看(kan)地塊情況,做到心中有數,以(yi)確保作業質量和機械安全(quan);
2、備足(zu)種(zhong)(zhong)子、肥料和易損機械部件,以免耽誤播種(zhong)(zhong),貽誤農時;
3、種(zhong)(zhong)(zhong)子必須干燥干凈,不得夾(jia)雜(za)秸稈和石塊等(deng)雜(za)物(wu),以免(mian)堵塞排種(zhong)(zhong)(zhong)口,影響(xiang)播(bo)種(zhong)(zhong)(zhong)質量。精量播(bo)種(zhong)(zhong)(zhong)時,種(zhong)(zhong)(zhong)子必須經過嚴格挑選,肥料也清潔干凈,否(fou)則(ze)會(hui)影響(xiang)播(bo)種(zhong)(zhong)(zhong)施肥質量;
4、把(ba)種子肥料放在(zai)地頭(tou)適(shi)當位(wei)置,以(yi)免添加(jia)種子和肥料時耽誤時間(jian);
二、播種(zhong)時注意事項
1、播種(zhong)(zhong)機(ji)(ji)械在作業時要盡量(liang)避免停車。必須停車時,應將播種(zhong)(zhong)機(ji)(ji)升起,后退一段距離,再進行(xing)播種(zhong)(zhong)。下(xia)降(jiang)播種(zhong)(zhong)機(ji)(ji)時,要使拖拉(la)機(ji)(ji)在緩慢行(xing)進中進行(xing)。開溝(gou)器入土時播種(zhong)(zhong)機(ji)(ji)不得后退,以(yi)防止堵塞或(huo)損壞開溝(gou)器;
2、地頭轉彎時,應將播種機升(sheng)起,切斷排(pai)種器和排(pai)肥(fei)器動力,并升(sheng)起劃行(xing)和開溝器‘
3、機械手(shou)要(yao)(yao)在(zai)作(zuo)業(ye)中(zhong)(zhong)隨時觀察播種(zhong)機的作(zuo)業(ye)狀(zhuang)況,特別要(yao)(yao)注意排種(zhong)器(qi)是否排種(zhong);排肥器(qi)是否排肥;輸種(zhong)、輸肥管有無堵塞;種(zhong)箱、肥箱中(zhong)(zhong)是否有足夠的種(zhong)、肥等(deng)情況;
4、播完(wan)一(yi)種(zhong)作物(wu)后,要(yao)認(ren)真清理種(zhong)子箱(xiang),以免種(zhong)子混雜造成排種(zhong)故(gu)障,造成種(zhong)子浪(lang)費(fei)和給以后的田(tian)間管(guan)理造成困難和麻煩。播種(zhong)完(wan)畢后,要(yao)及時清理排肥(fei)箱(xiang),以防止腐蝕、銹蝕機器;
5、播種(zhong)(zhong)有農藥的種(zhong)(zhong)子時,播種(zhong)(zhong)人(ren)員(yuan)要(yao)戴手套、口罩、風鏡等防護工(gong)具(ju)。剩余的種(zhong)(zhong)子要(yao)及時妥(tuo)善處理(li),以免(mian)污染環境(jing)和對人(ren)畜(chu)造成(cheng)危害(hai);
對播(bo)(bo)種機進行保(bao)(bao)養:一(yi)般保(bao)(bao)養需(xu)檢(jian)查各部件(jian)安全防(fang)護裝(zhuang)置是(shi)否(fou)完好(hao),且(qie)安裝(zhuang)到(dao)位;檢(jian)查各緊固件(jian)是(shi)否(fou)緊固,如有松動,立(li)即緊固;檢(jian)查各工(gong)作(zuo)部件(jian)有無(wu)脫焊、變形或損壞,若發現問題,應及(ji)時予以(yi)校(xiao)正或更換;檢(jian)查各傳動部位是(shi)否(fou)轉動靈活,必要(yao)時加(jia)注潤(run)滑(hua)(hua)油。需(xu)要(yao)潤(run)滑(hua)(hua)部分有:鎮壓滾(gun)筒(tong)軸(zhou)承(cheng)座(zuo)(zuo)每一(yi)個播(bo)(bo)期潤(run)滑(hua)(hua)一(yi)次(ci),展(zhan)膜輥軸(zhou)套(tao)(tao)、壓膜輪軸(zhou)套(tao)(tao)、開溝圓盤(pan)及(ji)覆(fu)土圓盤(pan)軸(zhou)承(cheng)、覆(fu)土輪軸(zhou)承(cheng)、穴(xue)播(bo)(bo)器軸(zhou)套(tao)(tao)、地(di)輪軸(zhou)承(cheng)座(zuo)(zuo)加(jia)注一(yi)次(ci)黃(huang)油備用。