Chifukwa chiyani makina odulira mitengo iwiri sangagwiritse ntchito mafuta odulira mitengo inayi

Monga mwambi umanenera: "Galimoto yabwino yokhala ndi mafuta abwino, kavalo wabwino wokhala ndi mpando wabwino." Mafuta abwino okha ndi omwe angapangitse kuti makina agwire bwino ntchito. Makina abwino, ngati mafuta olakwika kapena mafuta oipa agwiritsidwa ntchito, makinawo amachepa ndipo mafuta olemera amachotsedwa, zomwe zimawabweretsera mavuto osafunikira!
Mwagula makina opangidwa bwino m'munda, kodi ndi a mtundu wanji wa mafuta ndipo mwasokonezeka? Ndikukhulupirira kuti nkhaniyi ikupatsani chilimbikitso!

Makina ambiri a m'munda ndi injini ya ma stroke awiri, anthu ambiri sadziwa mokwanira za mafuta odzaza makina a ma stroke awiri, zotsatira zake zimagulidwa posachedwa chifukwa cha vuto la mafuta ndikukoka silinda, zomwe zimapangitsa kuti pakhale kutayika kosafunikira pazachuma.

Mafuta odzaza makina awiri nthawi zambiri amakhala ndi mavuto awa:

Kodi pali kusiyana kotani pakati pa mafuta a makina opangidwa ndi zipolopolo ziwiri ndi mafuta opangidwa ndi zipolopolo zinayi?

A: 1, injini za petulo ziwiri nthawi zambiri Gwiritsani ntchito mafuta otchedwa "olimba", kutanthauza kuti, mafuta ndi mafuta osakanikirana mu gawo linalake, kudzera mu carburetor ndi mpweya kuti apange chisakanizo choyaka, kenako nkulowa mu crankcase, kenako mafuta omwe ali mu chisakanizo choyaka chomwe chimapindika pakhoma la silinda, pistoni, mphete ya pistoni, pistoni pini ndi crankshaft yogwirira ntchito, amachita gawo lopaka mafuta.
2, ndi chifukwa cha njira yotere yogwirira ntchito, kotero powonjezerapo sitiroko ziwiri Injini ya Petroli mafuta, pali zofunikira zina zapadera. Mwachitsanzo, kuti mukhale ndi kutentha kwabwino komanso mafuta abwino, kuti mukhale ndi luso losakaniza ndi mafuta.
3, kuti achepetse kupanga kwa mafuta pa spark plug, mafuta nthawi zambiri saloledwa kuwonjezera barium, zinc ndi zina zowonjezera.

Kodi makina odulira mitengo awiri (two-stroke mower) angawonjezere mafuta a mitengo anayi (four-stroke oil)?
A: Ayi. Zifukwa: 1, monga mafuta a turbine a SF four-stroke, okhala ndi zinthu zambiri zosatha, alibe ntchito yoyaka, mu ntchito yachangu ya makina a four-stroke, imayambitsa kuchuluka kwa carbon deposits, carbon deposits mu silinda, silinda yosavuta kuyambitsa, ndi zinyalala za makina.
2, kuyatsa msanga, kuchepa kwa mphamvu.
3, utsi wakuda, kuyaka kosakwanira. Kuchuluka kwa kukhuthala kwa mafuta m'magawo anayi kumapangitsa kuti mafuta azikulu kwambiri akayaka.
4, mafuta a injini ya four-stroke alibe zosungunulira, ndipo sasakanikirana bwino ndi mafuta.
5, mafuta anayi oyezera kutentha kwambiri ndi otsika.

Kodi n’chiyani chimapanga mafuta abwino opaka kawiri?
A: 1, mafuta abwino, amatha kuletsa kukoka kapena kukoka silinda;
2. Ukhondo wabwino komanso kukana okosijeni, sungani injini yoyera;
3. Kuchepetsa phulusa ndi zinyalala zikayaka, kuyeretsa mpweya wotulutsa utsi ndi utsi wochepa;
4, kukana dzimbiri bwino, kuteteza ziwalo za injini ku dzimbiri ndi dzimbiri;
5, kusakaniza bwino komanso kusinthasintha, kotero kuti mafuta opaka ndi mafuta opaka azisakanikirana bwino.

Kodi ndi zoopsa ziti zomwe zingabwere chifukwa chogwiritsa ntchito mafuta oyeretsedwa ndi mpweya woipa?
A: 1, kugwiritsa ntchito mafuta mochepa ndi kwakukulu, kosakwanira kuyaka, kosavuta kupanga pisitoni, silinda, ndi kaboni woletsa kuzizira.
2, pambuyo pa kugwiritsa ntchito mafuta otsika, thupi la silinda limakhala lodetsedwa, magwiridwe antchito a injini sangathe kusewera.
3, mafuta otsika mtengo kuti afupikitse moyo wa injini.
4, chifukwa mafuta otsika mtengo sangagwere pa moto, kugwiritsa ntchito kwake kumakhala kwakukulu, kuchuluka kwa zinthu zomwe zagulidwa kumakhala kwakukulu, kotero kugwiritsa ntchito kwake kumakhala kokwera mtengo.
5, mafuta oyeretsedwa kawiri omwe ali ndi khalidwe loipa adzabweretsanso:
1). Kutsika kwa mphamvu.
2). Kuyatsa patsogolo, pisitoni yowonongeka.
3). Silinda yosavuta kukoka.
4). Zovuta kuyamba.

Kodi njira zogulitsira mafuta amitundu iwiri zili kuti pamsika?
A: Chifukwa cha kuchepa kwa chiwerengero cha njinga zamoto zamtundu wa awiri, chiwerengero cha anthu omwe amagula mafuta opangidwa ndi zipolopolo ziwiri chikuchepa, ndipo malo ogulitsira mafuta ambiri sagulitsanso mafuta amtunduwu. Makina aukadaulo opangidwa ndi zipolopolo ziwiri, ndi bwino kugula m'masitolo ovomerezeka kuti muwonetsetse kuti mafutawo ndi abwino.

Kodi ndi njira ziti zodzitetezera pakugwiritsa ntchito mafuta opaka pawiri?
A: 1, makina opangidwa ndi zipolopolo ziwiri ayenera kugwiritsa ntchito mafuta apadera!
2, mafuta osakaniza ayenera kugwiritsidwa ntchito tsopano, ndipo mafuta osakaniza a petulo ndi mafuta ayenera kugwiritsidwa ntchito kuchuluka kwake, ndipo sangapulumutsidwe.
3, kukonzekera kwa nthawi yayitali musanagwiritse ntchito kachiwiri kuyenera kugwedezeka. Chifukwa mafuta osakanizawo amasiyidwa kwa nthawi yayitali, mafutawo adzagwera pansi pa chidebecho, ndipo ayenera kusunthidwa akagwiritsidwa ntchito, apo ayi mafuta onse akhoza kutsanulidwa, ndipo mphamvu ya mafutawo idzakhala yoipa kwambiri.