一、打藥機是什么設備
打藥機是將液體分散開來的一種農業機械,屬于農業機械中的植保機械,一般是用小型汽油機驅(qu)動的(de)(de)(de),適用(yong)于森林、苗圃(pu)、果園、茶(cha)園的(de)(de)(de)病蟲(chong)害防治,棉花、小麥、水(shui)稻(dao)、玉(yu)米等大(da)(da)田作(zuo)物及(ji)大(da)(da)面積(ji)草場的(de)(de)(de)病蟲(chong)害防治,城市(shi)、郊區的(de)(de)(de)園林花木、蔬菜園地(di)和料大(da)(da)棚中植物的(de)(de)(de)病蟲(chong)害防治。
二、小型汽油機打藥機怎么用
小(xiao)型汽油機打藥機的使用方法很簡單,具體步驟(zou)包(bao)括:
1、開機前的檢查
檢查管路(lu),電路(lu)各(ge)緊固件(jian)鏈接不松動(dong)。按動(dong)啟動(dong)按鈕(niu),聽(ting)到機器(qi)轉動(dong)聲,表示電路(lu)正(zheng)常(chang)。高壓(ya)線上的視窗打火,說明火花塞點火正(zheng)常(chang)。
2、加入汽油
打(da)開油(you)(you)箱蓋(gai)(gai),用加(jia)(jia)油(you)(you)漏(lou)斗(dou),加(jia)(jia)入93#以上清(qing)潔汽油(you)(you),注意不要加(jia)(jia)的太(tai)滿(man),油(you)(you)面(mian)離頂部至少3公分的空間,然后擰(ning)緊(jin)(jin)油(you)(you)箱蓋(gai)(gai)(不要擰(ning)的太(tai)緊(jin)(jin),以防蓋(gai)(gai)子擰(ning)碎)。
3、加注藥液
打開藥(yao)桶(tong)蓋,將稀釋好(hao)的(de)(de)藥(yao)液(ye)用帶(dai)濾網的(de)(de)漏斗加入藥(yao)桶(tong)內,不(bu)要(yao)加的(de)(de)太滿,藥(yao)液(ye)離藥(yao)箱(xiang)頂部2-3公分為宜,然后擰(ning)緊藥(yao)桶(tong)蓋,以不(bu)漏氣(qi)、不(bu)漏水為止(zhi)(注意也不(bu)要(yao)擰(ning)的(de)(de)太緊,時間長(chang)了擰(ning)碎藥(yao)桶(tong)蓋),兩個桶(tong)蓋都要(yao)擰(ning)緊。(再處理農(nong)藥(yao)時,應遵守農(nong)藥(yao)生產廠家提供的(de)(de)安全指(zhi)示(shi))
4、機器啟動與停機
打開(kai)(kai)(kai)(kai)油(you)箱(xiang)開(kai)(kai)(kai)(kai)關(guan)(油(you)箱(xiang)開(kai)(kai)(kai)(kai)關(guan)柄橫著(zhu)是(shi)管(guan),向(xiang)下是(shi)開(kai)(kai)(kai)(kai)),快(kuai)速連續(xu)輕點啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)按(an)(an)鈕,汽油(you)經濾油(you)杯壓入兩(liang)只(zhi)(zhi)化(hua)油(you)器(qi)(qi)內,機(ji)器(qi)(qi)就(jiu)(jiu)會(hui)啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong),機(ji)器(qi)(qi)啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)穩定后,松開(kai)(kai)(kai)(kai)啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)按(an)(an)鈕。第(di)一(yi)次(ci)(ci)啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)時(shi)(shi)若不(bu)啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong),要(yao)(yao)先(xian)把油(you)箱(xiang)開(kai)(kai)(kai)(kai)關(guan)關(guan)上,連續(xu)輕點啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)按(an)(an)鈕,把化(hua)油(you)器(qi)(qi)內多(duo)余(yu)的(de)(de)(de)汽油(you)排一(yi)下(注(zhu)意:點動(dong)(dong)(dong)(dong)(dong)的(de)(de)(de)次(ci)(ci)數越(yue)多(duo),向(xiang)化(hua)油(you)器(qi)(qi)內供的(de)(de)(de)油(you)越(yue)多(duo),油(you)越(yue)多(duo)越(yue)不(bu)好啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)),聽到機(ji)器(qi)(qi)有(you)(you)“嘭(peng)嘭(peng)”聲后,繼續(xu)點動(dong)(dong)(dong)(dong)(dong)按(an)(an)鈕,同時(shi)(shi)另一(yi)只(zhi)(zhi)手同時(shi)(shi)打開(kai)(kai)(kai)(kai)油(you)箱(xiang)開(kai)(kai)(kai)(kai)關(guan),機(ji)器(qi)(qi)就(jiu)(jiu)會(hui)啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)。正常(chang)情況下,按(an)(an)鈕點動(dong)(dong)(dong)(dong)(dong)3-5次(ci)(ci)機(ji)器(qi)(qi)就(jiu)(jiu)會(hui)啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong),超過(guo)6次(ci)(ci)機(ji)器(qi)(qi)不(bu)啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong),就(jiu)(jiu)不(bu)要(yao)(yao)再(zai)(zai)啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)了,這時(shi)(shi)要(yao)(yao)關(guan)上油(you)箱(xiang)開(kai)(kai)(kai)(kai)關(guan)排排油(you)后再(zai)(zai)重新啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)。要(yao)(yao)養成每次(ci)(ci)啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)前(qian)先(xian)空按(an)(an)機(ji)器(qi)(qi)按(an)(an)鈕排油(you)的(de)(de)(de)習(xi)慣,聽到有(you)(you)“嘭(peng)嘭(peng)”聲后再(zai)(zai)開(kai)(kai)(kai)(kai)油(you)箱(xiang)開(kai)(kai)(kai)(kai)關(guan)啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong),又有(you)(you)“嘭(peng)嘭(peng)”聲的(de)(de)(de)情況下一(yi)般是(shi)啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)不(bu)了的(de)(de)(de)。機(ji)器(qi)(qi)停機(ji)時(shi)(shi),關(guan)上油(you)箱(xiang)開(kai)(kai)(kai)(kai)關(guan)即可。(注(zhu)意:一(yi)定要(yao)(yao)關(guan)正)
5、噴藥
機(ji)(ji)器(qi)穩定(ding)后,預熱幾秒鐘即可噴藥。第一次藥閥(fa)開(kai)關(guan)(guan)時,要(yao)慢(man)慢(man)開(kai),不要(yao)開(kai)得過猛,否(fou)則(ze)容易嗆死機(ji)(ji)器(qi)熄火,熄火時要(yao)迅速關(guan)(guan)閉藥閥(fa)開(kai)關(guan)(guan),同時噴口向下傾斜(xie),防止藥液(ye)進入機(ji)(ji)器(qi)內產(chan)生水蒸氣嗆死火花(hua)塞,造(zao)成(cheng)下次啟動(dong)困難。
6、關機
噴完藥后(hou)應先(xian)關(guan)上藥閥開關(guan),讓機(ji)器空(kong)轉3-5秒鐘后(hou)把機(ji)器內的水蒸氣排凈(jing)再關(guan)油箱(xiang)開關(guan)熄火,保證機(ji)器內部干凈(jing)水蒸氣,這樣下一次(ci)啟(qi)動方便。
三、小型汽油機打藥機使用注意事項有哪些
小型汽油(you)機打(da)藥(yao)機用(yong)于噴灑農(nong)藥(yao),由于農(nong)藥(yao)都帶有(you)危(wei)險性,使用(yong)時需要注意安全,一(yi)般要注意的事項主要有(you):
1、使用(yong)人員一定(ding)(ding)要經過嚴格培訓,初(chu)次使用(yong)打藥機時,一定(ding)(ding)要熟讀操作和維修(xiu)保養指導(dao)手冊,弄清楚機器的性(xing)能以(yi)及使用(yong)注(zhu)意事項。
2、操作(zuo)人(ren)員在(zai)在(zai)打藥時穿好(hao)長衣(yi)長褲、長筒靴并帶好(hao)口罩、手套(tao) 、防護眼(yan)鏡,以防中毒。
3、使用前(qian),要對打(da)藥(yao)機進行清(qing)理檢(jian)查(cha)。清(qing)洗藥(yao)桶,以避(bi)免上次打(da)藥(yao)留下的藥(yao)劑造成損(sun)失。檢(jian)查(cha)發動機的機油液面位置,不要低(di)于標(biao)準(zhun)刻(ke)度(du),并且(qie)顏色正常,黏度(du)適(shi)當。檢(jian)查(cha)高壓泵(beng)的潤滑油液面,不能低(di)于刻(ke)度(du)線。檢(jian)查(cha)汽油是(shi)(shi)否足量,空氣(qi)濾(lv)清(qing)器是(shi)(shi)否清(qing)潔(jie)。各種固(gu)定螺絲(si)是(shi)(shi)否擰緊(jin),高壓管的長度(du)是(shi)(shi)否夠用,是(shi)(shi)否有破損(sun)。
4、操作人員在啟動(dong)之前先關閉出(chu)水閥(fa),打(da)開(kai)(kai)卸(xie)荷手(shou)柄使之處于卸(xie)壓狀(zhuang)態(tai),并將高壓泵的(de)壓力調節到小。冷機狀(zhuang)態(tai)下起(qi)動(dong)發動(dong)機,應先關閉風門,將油門開(kai)(kai)至啟動(dong)位置或大,起(qi)動(dong)后再適時打(da)開(kai)(kai)風門。熱機時可打(da)開(kai)(kai)風門啟動(dong)。
5、小型汽油機打藥機連續工作時間好不要超(chao)過4小時。