Intshayelelo ye-oyile ye-oyile
Umsebenzi: Kukuvala i-crankcase njengeqokobhe letanki yokugcina i-oyile, ukuthintela ukungcola ekungeneni, kunye nokuqokelela kunye nokugcina i-oyile yokuthambisa equkuqela umva ukusuka kumphezulu wokukhuhlana we-injini ye-diesel, ukutshabalalisa ubushushu obuthile, kunye nokuthintela i-oxidation ye-oyile yokuthambisa.
Ulwakhiwo: I-oyile yepani yenziwe ngentsimbi ebhityileyo yokugximfiza ipleyiti, kwaye ngaphakathi ixhotyiswe nge-oyile yokuzinzisa i-baffle ukunqanda ukuchaphaza komothuko kwicala lasekunene okubangelwa kukuphazamiseka kwenjini yedizili, nto leyo enceda ukugaleleka kokungcola kwe-oyile yokuthambisa, kwaye icala lixhotyiswe ngerula yeoli ukujonga ubungakanani beoyile. Ukongezelela, inxalenye ephantsi ye-pan ye-oyile nayo ixhotyiswe ngeplagi yokukhupha ioli.
I-sump emanzi: Uninzi lweemoto ezisemarikeni ziyi-oyile emanzi, isizathu sokuba ibizwa ngokuba yi-oyile emanzi, kungenxa yokuba i-crankshaft crank kunye nentloko yentonga edibanisayo ye-injini iya kuntywiliselwa kwi-oyile yokuthambisa ye-oyile ye-oyile kanye nje ukujikeleza kwe-crankshaft, idlala indima yokuthambisa, kwaye ngenxa yokusebenza kwe-oyile enesantya esiphezulu, ngexesha ngalinye le-oyile ye-crankshaft. isantya esiphezulu, siya kuvusa iintyatyambo ezithile zeoyile kunye nenkungu yeoli. Ukuthanjiswa kwe crankshaft kunye nokuthwala kubizwa ngokuba yi-splash lubrication. Ngale ndlela, ukuphakama kwenqanaba lolwelo lwe-oyile yokuthambisa kwi-pan yeoli kuneemfuno ezithile, ukuba iphantsi kakhulu, i-crankshaft crank kunye nentloko yentonga yokudibanisa ayinakuntywiliselwa kwi-oyile yokuthambisa, okukhokelela kukungabikho kokuthambisa kunye ne-crankshaft egudileyo kunye nentonga yokudibanisa kunye neqokobhe elithwala; Ukuba inqanaba le-oyile yokuthambisa liphezulu kakhulu, liya kukhokelela ekuntywilisweni okupheleleyo, ukuze ukuchasana nokujikeleza kwe-crankshaft kunyuke, kwaye ekugqibeleni kukhokhelele ekuhleni kokusebenza kwe-injini, ngelixa i-oyile yokuthambisa kulula ukungena kwigumbi lokutsha le-cylinder, okukhokelela ekutshisweni kwe-oyile ye-injini, i-spark plug carbon accumulation kunye nezinye iingxaki.
Le ndlela yokuthambisa ilula kwisakhiwo kwaye ayifuni enye itanki yamafutha, kodwa i-tilt yesithuthi ayinakuba mkhulu kakhulu, ngaphandle koko kuya kubangela ingozi ye-cylinder evuthayo ngenxa yokuphulwa kweoli kunye nokuvuza kweoli.
I-Dry sump: I-Dry sump isetyenziswa kwiinjini ezininzi zomdyarho. Ayigcini ioli epanini yeoli, okanye ngokuchanekileyo, akukho pan yeoli. Le miphezulu ishukumayo kwikhrankcase ithambisa ngokucinezela ngaphandle i-oyile ngomngxuma wokulinganisa imitha. Ngenxa yokuba i-pan ye-oyile eyomileyo irhoxisa umsebenzi we-oyile ye-oyile yokugcina i-oyile, ukuphakama kwe-oyile ekrwada kuncitshiswe kakhulu, ukuphakama kwe-injini kuyancipha, kwaye inzuzo yeziko eliphantsi lomxhuzulane lilungele ukulawula. Inzuzo ephambili kukuphepha ukwenzeka kwe-pan yeoli emanzi ngenxa yokuqhubela phambili kunye nazo zonke iintlobo zezinto ezimbi.
Nangona kunjalo, ngenxa yokuba uxinzelelo lweoyile yokuthambisa luvela kwimpompo yeoli. Amandla ompompo yeoli adityaniswe ngegiya ngokujikeleza kwe-crankshaft. Nangona kwi-injini ye-sump emanzi nangona ipompo yeoli iyafuneka ukuba ibonelele ngoxinzelelo lwe-lubrication ye-camshaft. Kodwa olu xinzelelo luncinci kakhulu, kwaye impompo yeoli idinga amandla amancinci kakhulu. Nangona kunjalo, kwiinjini ze-oyile eyomileyo, amandla olu xinzelelo lokuthambisa kufuneka abe lukhulu. Kwaye ubungakanani bempompo yeoli bukhulu kakhulu kunobo benjini ye-oyile emanzi. Ngoko ngeli xesha impompo yeoli idinga amandla amaninzi. Oku kufana ne-injini echajiwe kakhulu, impompo yeoli idinga ukusebenzisa inxalenye yamandla enjini. Ngokukodwa ngesantya esiphezulu, isantya se-injini siyenyuka, ukuqina kwentshukumo yeendawo zokukhuhlana kuyenyuka, kwaye ne-oyile yokuthambisa iyafuneka, ngoko ke impompo yeoli ifuna ukubonelela ngoxinzelelo olukhulu, kwaye nokusetyenziswa kwamandla e-crankshaft kuqiniswa.
Ngokucacileyo, uyilo olunjalo alufanelekanga kwiinjini zezithuthi eziqhelekileyo, kuba kufuneka kulahlekelwe inxalenye yamandla e-injini, engayi kuchaphazela kuphela amandla ombane, kodwa ayilungele ukuphucula uqoqosho. I-Dry sumps ke ngoko ifumaneka kuphela kwii-injini eziphezulu zokufuduka okanye ezinamandla amakhulu, ezifana nezo zakhelwe ukuqhuba kakhulu. Ngokomzekelo, iLamborghini kukusetyenziswa kwe-pan yokuyila i-oyile eyomileyo, ngenxa yoko, ukwandisa umda wesiphumo sokuthanjiswa kunye nokufumana iziko eliphantsi lomxhuzulane kubaluleke kakhulu, kwaye ilahleko yamandla ingenziwa ngokwandisa ukufuduka kunye neminye imiba, njengoko kuqoqosho, ngaba lo mzekelo akufuneki ukuqwalasela.
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