Mus rau Desired sau yog tsis poob raws li ib tug ntawm raid hordes ntawm pests , tus gardener yuav tsum ua ntu zus nws cov plantations nrog insecticides. Ua nws sai, zoo, tsis muaj teeb meem ntau los yog raug mob rau kev noj qab haus huv, nrog kev pab los ntawm ib tug tshwj xeeb twj - ib tug tes tuav sprayer. Txog yuav ua li cas xaiv ib lub vaj teb sprayer, peb mam li tham hnub no.
Hom ntawm vaj teb sprayers
Yuav ua kom yooj yim los txiav txim xyuas seb tus twg yog cov uas yuav tsum tau siv cov tshuaj tua phaj rau hauv ib qho twg, cia peb saib seb lawv tau ua li cas. Ua ntej ntawm tag nrho cov, tag nrho cov vaj teb sprayers txawv nyob rau hauv volume ntawm lub tank. Lawv lub peev xwm ntawm 2 mus rau 80 liters.
Txau ntawm me me volume yog yooj yim rau kev ua hauj lwm nyob rau hauv tej yam kev mob ntawm ib lub tsev xog paj . Lawv haum nyob hauv tes, thiab lawv lub peev xwm muaj peev xwm muaj kev kos nrog kom tswj tau tus nqi ntawm cov khoom siv. Cov dej ntws ntawm cov kua hauv cov tshuab me me yog tswj los ntawm txoj hau kev ntawm ib lub dav hlau dav mus rau cov hmoov av zoo. Txau ntawm cov ntim loj (ntawm 10 mus rau 80 liters) yog siv rau kev ua vaj thiab vaj. Lawv muaj peb yam - ib lub tank, ib lub hajzeb ntxig thiab ib lub pas nrig ntawm ib lub pas nrig nrog ib lub taub ntim qis.
Los ntawm nws cov qauv tsim, lub vaj teb sprayers yog qib, twj, roj teeb thiab roj av. Koj tuaj yeem txav lawv los ntawm lub log los yog tom qab lawv zoo li ib tug knapsack. Knapsack garden sprayers muaj ntau txawb dua li cov lawv cov log tsheb - lawv tuaj yeem kov cov khoom tsis yog hauv av, tab sis kuj nce ntaiv. Cov tshuaj txau siv yog siv rau qhov tsis muaj kev refueling nws yog tsim nyog yuav tau ua cov txheej txheem loj, uas, dhau mus, muaj kev nkag yooj yim.
Yuav ua li cas xaiv ib phau ntawv vaj sprayer?
Kev cai, uas yuav tsum tau ua hauv thawj qhov chaw:
- Volume. Xaiv ib tug sprayer rau lub vaj teb-vaj teb ua ntej, uas yog tsim nyog los them sai sai - qhov volume ntawm nws lub tank. Pom hais tias tsis muaj qhov taw tes ntau ntawm ob qho tib si los yog cuam tshuam los ntawm qhov saum toj kawg nkaus ntawm cov kua dej me me, los yog siv lub tshuab tua hluav taws uas tsuas yog ib nrab xwb. Rau kev kho mob ntawm ib tug qauv vaj teb cuab ntxhiab ntawm rau puas square meters nws yog tsim nyog los yuav ib tug thoob sprayer nrog ib tug muaj peev xwm ntawm 10-12 liv dej.
- Ntev ntawm tus pas. Raws li kev paub ntawm ntau gardeners, tsheb siab loj, nws yog feem ntau yooj yim rau siv ib tug sprayer uas nws bar yuav hloov nws ntev. Qhov no ua rau kom lub zog thiab lub sijhawm yuav tsum ua kom tiav qhov chaw ntawm kab tsuag.
- Chaw Tsim Tshuaj. Hauv kev ua lag luam niaj hnub no, koj tuaj yeem nrhiav cov tshuaj txau ntawm cov tuam txhab txawv. Cov tshuaj tua tsiaj zoo tshaj plaws "Zhuk", German hom "Gardena" thiab "Solo", lus Askiv "Hozelock" thiab Polish "Marolex" thiab "Kwazar" ua qhov zoo tshaj plaws. Tsis zoo rau lawv tus kheej thiab cov tshuaj txau ntawm Suav ntau lawm "Grinda", tab sis lawv tsis yooj yim kho thaum raug tawg.
Yog li ntawd, nws yog tseem preferable, txawm ntau kim, tab sis ntau yooj yim nyob rau hauv lub txij nkawm ntawm European hom. Tsis tas li ntawd, nws yog ib qho tseem ceeb ntxiv kom paub tseeb tias ntev npaum li cas qhov kev pov hwm rau tus qauv siv tshuaj tsuag ntev, thiab nyob qhov twg nws yuav tsum tau nyob rau hauv qhov teeb meem ntawm nws qhov kev ua txhaum. - Ua kom zoo. Raws li koj paub, txawm tias lub npe nto moo tshaj plaws ntawm lub tuam txhab tsis tuaj yeem lav ib qhov khoom zoo. Yog li ntawd, thaum yuav nws yog tsim nyog yuav tau ua tib zoo xyuas lub sprayer, mus ntsuam xyuas qhov zoo ntawm nws cov spraying. Txhua qhov chaw ntawm lub tshuab tua kab mob yuav tsum raug kho kom haum rau, cov menyuam yuav tsum ua kom muaj lub voj voog ntawm lub tank nyob sab nraum qab, thiab lub bar yuav xis kom haum rau tes. Tag nrho cov levers thiab cov nyees khawm ntawm lub tshuab yuav tsum muab nias tsis muaj ntau qhov kev quab yuam, thiab lub dav hlau tawm hauv nws yuav tsum yog yam teeb meem.