Yintoni injini yepetroli encinci?
Ngamanye amaxesha unokubhideka malunga nenjini encinci yepetroli.Umzekelo, injini yokucheba ingca eqhelekileyo yegadi inokuba ncinci xa ithelekiswa nenjini yemoto yakho.
Nangona kunjalo, i-injini yokucheba ingca ibonakala incinci kakhulu xa ithelekiswa ne-injini ye-brush cutter yegadi.Ngokufanayo, i-injini yemoto yakho inkulu kakhulu xa ithelekiswa ne-injini efunyenwe kwisichebi sengca, kodwa inokuba ncinane kakhulu kune-injini kwinqanawa enkulu yokuhamba ngenqanawa.Njengoko ubona, intsingiselo ye "injini encinci" ixhomekeke kumbono wakho.
Nangona kunjalo, xa sisebenzisa igama elithi injini encinci kwesi sifundo, sibhekisa kwinjini esebenza ngerhasi evelisa ngaphantsi kwe-25 hp (amandla ehashe).Okwangoku, awunakuwaqhelanga amandla ehashe, kodwa nceda ukhumbule ukuba inkulu injini, kokukhona ivelisa amandla ehashe.
Yintoni imivumbo emibini?
Igama elithi umjikelo we-two-stroke lithetha ukuba i-injini iphuhlisa amandla anamandla ngalo lonke ixesha ipiston isihla.
I-cylinder ngokuqhelekileyo inamazibuko amabini, okanye iipaseji, enye (ebizwa ngokuba yi-intake port) ukuvuma umxube we-air-fuel, enye ukuvumela iigesi ezitshisiweyo ukuba zibaleke emoyeni.La mazibuko agqunywe kwaye atyhilwe yipiston njengoko ihla inyuka.
Ipiston ihambela phezulu!Kwenzeke ntoni enjinini?
Xa ipiston ihambela phezulu, isithuba ebesikuyo kumzantsi we-injini iba livacuum.Umoya uyakhawuleza ukuzalisa isithuba, kodwa ngaphambi kokuba ungene, kufuneka udlule kwiatomizer ebizwa ngokuba yicarburetor, apho uchola amathontsi amafutha.Umoya utyhala kuvuleke intsimbi yasentlakohlaza yentsimbi phezu kwentunja ekwikhrankcase kwaye namafutha angene kwikhrankcase.
Ipiston ihla!Kwenzeke ntoni enjinini?
Xa ipiston isihla, ityhala zombini ngokuchasene nentonga yokudibanisa kunye ne-crankshaft, kunye nomxube wamafutha omoya ngokunjalo, ngokuyinxenye iyawucinezela.Ngexesha elithile, ipiston ityhila i-port yokungena.Eli zibuko likhokelela kwi-crankcase ukuya kwi-cylinder engaphezulu kwepiston, evumela umxube oxinzelelweyo we-air-fuel kwi-crankcase ukuba uhambe ungene kwi-cylinder.
Jonga le khathuni ilandelayo yegif enomdla:
Ixesha lokuposa: Jan-11-2023