Kodi pompa mafuta ndi chiyani?
Pampu yamafuta ili pa tanki yamafuta ndipo idapangidwa kuti ipereke kuchuluka kwamafuta ofunikira kuchokera ku tanki kupita ku injini pakufunika kofunikira.
Pampu yamafuta yamakina
Pampu Yamafuta M'magalimoto Akale okhala ndi ma carburetor nthawi zambiri amakhala ndi pampu yamakina yamafuta (pampu ya diaphragm).Pampu yoperekera mafuta iyi imayendetsedwa ndi camshaft kapena shaft yogawa.Imakokanso mafuta mu thanki ndikukapereka kuchipinda choyandama cha carburetor.Kuthamanga koperekera ndi pafupifupi 0,2 mpaka 0.3 bar.
Pampu yamagetsi yamagetsi
Kukhazikitsidwa kwa makina ojambulira mafuta m'mainjini amakono kwapangitsa kuti pakhale kufunikira kwa mapampu amagetsi amagetsi.Pampu yamagetsi yamagetsi imapereka mafuta kwa ma injectors pazovuta zina.Ma jekeseni amathira mafuta mukudyazobwezeredwa (jekeseni wochuluka) kapena mwachindunji mu chipinda choyaka moto (jekeseni mwachindunji petulo).
Kupyolera mu jakisoni wochuluka, pampu yamagetsi yamagetsi imatulutsa mafuta kuchokera ku thanki kupita ku majekeseni.Kwa jekeseni wolunjika wa petulo, mafuta amaperekedwanso kuchokera ku thanki ndi pampu yamagetsi yamagetsi ndiyeno amakanikizidwa ku mphamvu yapamwamba ndi pampu yothamanga kwambiri isanaperekedwe ku majekeseni apamwamba kwambiri.
Kaya injiniyo ndi yozizira kapena yotentha, Pumpu ya Mafuta a Magetsi (EFP) ili ndi ntchito yotsatirayi: kupereka injini ndi mafuta okwanira pa mphamvu yofunikira jekeseni.
Mtengo wa pampu yamafuta kuti usinthe
Ndi magalimoto osiyanasiyana pamsewu masiku ano, mtengo wosinthira pampu yamafuta ukhoza kusiyanasiyana.
Kuchokera ku injini zoyambira zamasilinda anayi mpaka ma V8 a turbocharged opangidwa kuti azigwira ntchito, zosinthira pampu yamafuta zimatha kuchoka pa madola mazana angapo mpaka kupitilira madola chikwi chimodzi.
Mtengo wapakati wosinthira pampu yamafuta pakadali pano umachokera ku $220 mpaka $1,100, kutengera kupanga, mtundu ndi chaka chopangidwa.
Zizindikiro za mpope woipa wamafuta
1. Kusayenda bwino kwa injini
Ngati mwakhala ndi galimoto yanu kwa zaka zambiri kapena mumayendetsa galimoto, mwinamwake mukudziwa zomwe ainjini ikuyenda bwinomonga.
Makina onse a injini akagwira ntchito limodzi, imagwira ntchito mwakachetechete pang'onopang'ono, imathamanga popanda kukayika, ndikuyenda mumsewu waukulu mosavuta.
Komabe, ngati injiniyo sikupeza mpweya wokwanira kuchokera ku mpope wamafuta, sichitha kupanga mphamvu ndikugwira ntchito monga momwe idafunira, ndipo mudzamva ndikumva kusiyana kwake.
Mukayatsa galimoto yanu, ngati injini ikugwedezeka kapena ikugwira ntchito mosagwirizana, mwina sikulandira kuchuluka kwa mafuta omwe ikufunika, kapena mwina sikulandira mafuta pamlingo woyenera.Izi sizimangopangitsa kuti pakhale zovuta zoyendetsa galimoto, koma zimatha kuwononga mkati mwa injini.
2. Galimoto siyamba
Zimakhala zovuta mukafuna kukhala kwinakwake ndipo galimoto yanu siyiyamba.Ngakhale kuti pakhoza kukhala zifukwa zingapo zomwe injini singayambe, kuchokera ku batri kupita ku coil yoyatsira, kulephera kwa pampu yamafuta ndi chimodzi mwa zifukwa zomwe zimayambitsa.
3. Kutentha kwa injini
Kutentha kwa injini kungathenso kukhala chizindikiro cha kupopera mafuta olephera.Pampu yowonongeka yamafuta imatha kutenthedwa ndikulephera kupereka mpweya wokwanira ku injini, zomwe zimapangitsa injiniyo kutenthedwa ndikuyima poyendetsa.
Pamenepa, galimoto yanu ikhoza kuyambiranso pambuyo potenthedwa ndi kutseka, kuti muchite zomwezo patatha theka la ola.Mkhalidwewu ndi chizindikiro chofala cha mpope woipa wamafuta.
4. Liwiro silingapitirire
Kuchita bwino komanso kosasinthasintha kwa injini kumafunikira mafuta athanzi.Pampu yamafuta ikalephera, mafuta osakwanira amafika pa injiniyo, kutaya mphamvu yothamanga nthawi zonse.
Pamene mukuyendetsa pa liwiro lokhazikika ndikuwona injini ikusokonekera kapena kutaya mphamvu, pampu yamafuta ikhoza kukhala yolakwika.Zitha kuwoneka ngati injini ikutha mafuta, pomwe pampu yamafuta siyikutulutsa mafuta kuchokera mu thanki.
5. Kuchepetsa mphamvu yamafuta
Kudzaza thanki yanu yamafuta kumawononga ndalama, ndipo kupeza mtunda wabwino kwambiri kungakuthandizeni kuti musawononge ndalama zanu.Ndibwino kuti mupeze njira zosiyanasiyana zowonjezeretsa mtunda wa gasi, kaya ndikupepukitsa kapena kusunga matayala mokwanira.
Komabe, ngati mutapeza kuti galimoto yanu ikugwiritsa ntchito mafuta ambiri kuposa momwe mumayembekezera, pangakhale vuto ndi mpope wamafuta.Pamenepa, mpope ukhoza kupereka mpweya wochuluka kwambiri ku injini, kuwononga thanki nthawi isanakwane.
Pampu yamafuta ndi imodzi mwazinthu zofunikira pakuyendetsa kodalirika komanso kotetezeka.Mukakhala pamsika wogula galimoto yogwiritsidwa ntchito kale, mumafuna galimoto yoyang'aniridwa bwino, yomwe ili ndi ziwalo zonse zomwe zili bwino, ndipo idzapirira nthawi zonse.
Nthawi yotumiza: Jan-04-2023