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動的，適用于森林、苗圃、果園(yuan)、茶園(yuan)的病蟲害(hai)防(fang)治(zhi)(zhi)，棉花(hua)、小麥、水(shui)稻、玉米(mi)等大(da)(da)(da)田作物及大(da)(da)(da)面積草(cao)場(chang)的病蟲害(hai)防(fang)治(zhi)(zhi)，城(cheng)市、郊區的園(yuan)林花(hua)木、蔬菜園(yuan)地和(he)料大(da)(da)(da)棚中植物的病蟲害(hai)防(fang)治(zhi)(zhi)。

二、小型汽油機打藥機怎么用

小型汽油(you)機(ji)打藥機(ji)的(de)使用方法(fa)很(hen)簡單(dan)，具體步驟包括：

1、開機前的檢查

檢查管路(lu)，電路(lu)各(ge)緊固件鏈接不松動(dong)。按動(dong)啟動(dong)按鈕(niu)，聽到機器轉動(dong)聲，表示電路(lu)正常。高(gao)壓線上(shang)的視窗打火，說明火花塞點火正常。

2、加入汽油

打開油(you)箱蓋(gai)，用加(jia)油(you)漏(lou)斗，加(jia)入93#以(yi)上(shang)清(qing)潔汽油(you)，注意不要加(jia)的太(tai)滿，油(you)面離頂部至少3公(gong)分的空間，然后擰緊油(you)箱蓋(gai)（不要擰的太(tai)緊，以(yi)防蓋(gai)子(zi)擰碎(sui)）。

3、加注藥液

打(da)開藥(yao)(yao)(yao)(yao)桶(tong)蓋，將(jiang)稀(xi)釋好的(de)藥(yao)(yao)(yao)(yao)液用帶濾網的(de)漏(lou)斗加入藥(yao)(yao)(yao)(yao)桶(tong)內，不(bu)(bu)要(yao)加的(de)太滿，藥(yao)(yao)(yao)(yao)液離(li)藥(yao)(yao)(yao)(yao)箱頂部2-3公分為宜，然后擰(ning)緊(jin)(jin)藥(yao)(yao)(yao)(yao)桶(tong)蓋，以不(bu)(bu)漏(lou)氣、不(bu)(bu)漏(lou)水為止（注意(yi)也不(bu)(bu)要(yao)擰(ning)的(de)太緊(jin)(jin)，時間長了擰(ning)碎藥(yao)(yao)(yao)(yao)桶(tong)蓋），兩個桶(tong)蓋都要(yao)擰(ning)緊(jin)(jin)。（再處理(li)農藥(yao)(yao)(yao)(yao)時，應遵守(shou)農藥(yao)(yao)(yao)(yao)生產廠家(jia)提(ti)供的(de)安全指示）

4、機器啟動與停機

打開(kai)(kai)(kai)油(you)(you)(you)(you)(you)箱(xiang)(xiang)(xiang)開(kai)(kai)(kai)關(guan)(guan)（油(you)(you)(you)(you)(you)箱(xiang)(xiang)(xiang)開(kai)(kai)(kai)關(guan)(guan)柄橫著是(shi)管，向(xiang)下(xia)(xia)是(shi)開(kai)(kai)(kai)），快速(su)連(lian)續輕(qing)點(dian)啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)按(an)(an)(an)鈕(niu)(niu)，汽油(you)(you)(you)(you)(you)經濾油(you)(you)(you)(you)(you)杯壓入兩只化(hua)(hua)油(you)(you)(you)(you)(you)器(qi)內(nei)(nei)，機(ji)(ji)器(qi)就會(hui)啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)，機(ji)(ji)器(qi)啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)穩定(ding)后(hou)，松開(kai)(kai)(kai)啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)按(an)(an)(an)鈕(niu)(niu)。第一(yi)(yi)次(ci)(ci)(ci)啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)時(shi)(shi)若不啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)，要(yao)先(xian)把油(you)(you)(you)(you)(you)箱(xiang)(xiang)(xiang)開(kai)(kai)(kai)關(guan)(guan)關(guan)(guan)上，連(lian)續輕(qing)點(dian)啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)按(an)(an)(an)鈕(niu)(niu)，把化(hua)(hua)油(you)(you)(you)(you)(you)器(qi)內(nei)(nei)多(duo)余(yu)的(de)汽油(you)(you)(you)(you)(you)排(pai)一(yi)(yi)下(xia)(xia)（注意(yi)：點(dian)動(dong)(dong)(dong)(dong)(dong)(dong)的(de)次(ci)(ci)(ci)數(shu)越多(duo)，向(xiang)化(hua)(hua)油(you)(you)(you)(you)(you)器(qi)內(nei)(nei)供的(de)油(you)(you)(you)(you)(you)越多(duo)，油(you)(you)(you)(you)(you)越多(duo)越不好啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)），聽(ting)到(dao)機(ji)(ji)器(qi)有(you)“嘭(peng)(peng)嘭(peng)(peng)”聲(sheng)后(hou)，繼續點(dian)動(dong)(dong)(dong)(dong)(dong)(dong)按(an)(an)(an)鈕(niu)(niu)，同時(shi)(shi)另一(yi)(yi)只手同時(shi)(shi)打開(kai)(kai)(kai)油(you)(you)(you)(you)(you)箱(xiang)(xiang)(xiang)開(kai)(kai)(kai)關(guan)(guan)，機(ji)(ji)器(qi)就會(hui)啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)。正(zheng)常情況(kuang)下(xia)(xia)，按(an)(an)(an)鈕(niu)(niu)點(dian)動(dong)(dong)(dong)(dong)(dong)(dong)3-5次(ci)(ci)(ci)機(ji)(ji)器(qi)就會(hui)啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)，超過(guo)6次(ci)(ci)(ci)機(ji)(ji)器(qi)不啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)，就不要(yao)再啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)了(le)，這時(shi)(shi)要(yao)關(guan)(guan)上油(you)(you)(you)(you)(you)箱(xiang)(xiang)(xiang)開(kai)(kai)(kai)關(guan)(guan)排(pai)排(pai)油(you)(you)(you)(you)(you)后(hou)再重新(xin)啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)。要(yao)養成(cheng)每次(ci)(ci)(ci)啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)前(qian)先(xian)空按(an)(an)(an)機(ji)(ji)器(qi)按(an)(an)(an)鈕(niu)(niu)排(pai)油(you)(you)(you)(you)(you)的(de)習慣(guan)，聽(ting)到(dao)有(you)“嘭(peng)(peng)嘭(peng)(peng)”聲(sheng)后(hou)再開(kai)(kai)(kai)油(you)(you)(you)(you)(you)箱(xiang)(xiang)(xiang)開(kai)(kai)(kai)關(guan)(guan)啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)，又(you)有(you)“嘭(peng)(peng)嘭(peng)(peng)”聲(sheng)的(de)情況(kuang)下(xia)(xia)一(yi)(yi)般是(shi)啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)不了(le)的(de)。機(ji)(ji)器(qi)停機(ji)(ji)時(shi)(shi)，關(guan)(guan)上油(you)(you)(you)(you)(you)箱(xiang)(xiang)(xiang)開(kai)(kai)(kai)關(guan)(guan)即可。（注意(yi)：一(yi)(yi)定(ding)要(yao)關(guan)(guan)正(zheng)）

5、噴藥

機器穩定后，預熱(re)幾秒鐘即可噴(pen)藥(yao)(yao)(yao)。第一次藥(yao)(yao)(yao)閥(fa)開(kai)關(guan)時(shi)，要(yao)慢慢開(kai)，不要(yao)開(kai)得過猛，否則(ze)容(rong)易嗆(qiang)死(si)機器熄(xi)(xi)火，熄(xi)(xi)火時(shi)要(yao)迅速關(guan)閉(bi)藥(yao)(yao)(yao)閥(fa)開(kai)關(guan)，同時(shi)噴(pen)口向下傾斜，防止藥(yao)(yao)(yao)液進入機器內產生(sheng)水蒸氣嗆(qiang)死(si)火花塞，造(zao)成下次啟動困難(nan)。

6、關機

噴(pen)完藥(yao)后應(ying)先關上藥(yao)閥開關，讓(rang)機器空轉3-5秒鐘后把機器內的水蒸氣排凈再關油箱開關熄火，保(bao)證機器內部干凈水蒸氣，這樣(yang)下一(yi)次啟動方便。

三、小型汽油機打藥機使用注意事項有哪些

小型汽油機(ji)(ji)打藥機(ji)(ji)用(yong)于噴灑農(nong)藥，由于農(nong)藥都帶有(you)危險性，使用(yong)時需(xu)要(yao)注意安全，一般要(yao)注意的事(shi)項主要(yao)有(you)：

1、使用(yong)人(ren)員一定要經過嚴格培訓，初次(ci)使用(yong)打藥機(ji)時(shi)，一定要熟(shu)讀操作和維修保養指導手冊，弄清楚(chu)機(ji)器的性能以及使用(yong)注意(yi)事(shi)項。

2、操(cao)作人員在(zai)在(zai)打(da)藥(yao)時穿好長衣(yi)長褲、長筒靴(xue)并帶好口(kou)罩(zhao)、手套 、防(fang)護眼鏡，以防(fang)中(zhong)毒。

3、使用(yong)前(qian)，要對打(da)藥機進(jin)行清(qing)(qing)理檢查(cha)。清(qing)(qing)洗藥桶，以避免上次(ci)打(da)藥留下的(de)藥劑造成(cheng)損失。檢查(cha)發動(dong)機的(de)機油(you)液面位置(zhi)，不(bu)(bu)要低于標準刻度(du)，并且顏色正常，黏度(du)適當(dang)。檢查(cha)高(gao)壓(ya)(ya)泵的(de)潤滑(hua)油(you)液面，不(bu)(bu)能低于刻度(du)線。檢查(cha)汽油(you)是(shi)否(fou)足量，空氣濾清(qing)(qing)器(qi)是(shi)否(fou)清(qing)(qing)潔。各(ge)種固(gu)定螺絲是(shi)否(fou)擰緊，高(gao)壓(ya)(ya)管的(de)長度(du)是(shi)否(fou)夠用(yong)，是(shi)否(fou)有破損。

4、操作(zuo)人員在啟動(dong)(dong)之前先(xian)關閉(bi)出水閥，打(da)(da)開(kai)卸荷手柄使之處于(yu)卸壓(ya)(ya)狀態(tai)，并將高壓(ya)(ya)泵的壓(ya)(ya)力調節到小。冷機(ji)狀態(tai)下起動(dong)(dong)發動(dong)(dong)機(ji)，應先(xian)關閉(bi)風(feng)(feng)門，將油門開(kai)至啟動(dong)(dong)位置或大，起動(dong)(dong)后再適時(shi)打(da)(da)開(kai)風(feng)(feng)門。熱機(ji)時(shi)可(ke)打(da)(da)開(kai)風(feng)(feng)門啟動(dong)(dong)。

5、小型汽油機打藥機連(lian)續工作時間好不(bu)要超過4小時。