Indlela yokuvavanya ukusebenza kwepompo yepetroli
Ezinye iimpazamo ezinzima (ezifana nokungasebenzi, njl.njl.) zepompo yepetroli yemoto kulula ukuzigweba, kodwa ezinye iimpazamo ezithambileyo ezihlala zihleli kunzima ukuzigweba. Kule meko, ukusebenza kwepompo yepetroli kunokugwetywa ngendlela yokufumanisa umsinga osebenzayo wepompo yepetroli nge-multimeter yedijithali yemoto. Indlela ethile yile ilandelayo.
(1) Beka i-multimeter yedijithali yemoto kwibhloko yangoku, cofa iqhosha lomsebenzi (SELECT) ukuze ulungelelanise nebhloko yangoku ngqo (DC), uze uqhagamshele iipeni ezimbini zovavanyo ngokulandelelana kumgca woqhagamshelo lwepompo yepetroli eza kuvavanywa.
(2) Qalisa injini, xa ipompo yepetroli isebenza, cofa iqhosha lokurekhoda eliguqukayo (MAX/MIN) le-multimeter yedijithali yemoto ukuze urekhode ngokuzenzekelayo umbane ophezulu kunye nomncinci xa ipompo yepetroli isebenza. Ngokuthelekisa idatha efunyenweyo nexabiso eliqhelekileyo, unobangela wokungaphumeleli unokufunyanwa.
Amanyathelo okhuseleko xa kuchongwa ukungaphumeleli kwepompo yepetroli.
1. Impompo yamafutha endala
Xa kulungiswa iimpompo zepetroli zezithuthi ezisetyenzisiweyo ixesha elide, ezi mpompo zepetroli akufuneki zivavanywe zomile. Kuba xa ipompo yepetroli isusiwe, kukho ipetroli eseleyo kwikhava yepompo. Ngexesha lovavanyo lokuvula amandla, xa ibhrashi kunye ne-commutator zingadibani kakuhle, intlantsi iya kutshisa ipetroli kwikhava yepompo kwaye ibangele ukuqhuma. Iziphumo zibi kakhulu.
2. Impompo entsha yepetroli
Ipompo yamafutha esandul’ ukutshintshwa ayizukuvavanywa yomile. Ngenxa yokuba imota yepompo yamafutha ivalwe kwibhokisi yepompo, ubushushu obuveliswa kukuvula amandla ngexesha lovavanyo lomile abunakususwa. Nje ukuba i-armature ishushu kakhulu, imota iya kutshiswa, ngoko ke ipompo yamafutha kufuneka ifakwe kwipetroli ukuze kuvavanywe.
3. Ezinye iinkalo
Emva kokuba ipompo yepetroli iphumile kwitanki yepetroli, ipompo yepetroli kufuneka isuswe ngexesha elifanelekileyo, kwaye iintlantsi mazithintelwe kufutshane nayo, kwaye umgaqo wokhuseleko othi "qala ngocingo, uze uvule" kufuneka ulandelwe.
