Yintoni umsebenzi we-gasket yesilinda yemoto?
Kwinkqubo echanekileyo yenjini yemoto, i-cylinder gasket yinxalenye ekulula ukuyihoya kodwa ebaluleke kakhulu.
Kufana nomlindi ongathethiyo, ohlala ekhusela ukusebenza kwenjini. Nje ukuba ingasebenzi, iya kubangela ukusabela kwetsheyini, okuchaphazela ukusebenza kwesithuthi ngokubanzi.
Umsebenzi ophambili we-cylinder gasket kukuvala. Inamathele ngokuqinileyo phakathi kwebhloko yesilinda kunye nentloko yesilinda, igcwalisa iimbobo ezincinci kunye nokungalingani komphezulu odibeneyo, kwaye yenze umqobo oqinileyo wokukhusela. Okokuqala, kufuneka iqinisekise ukutywinwa kwegumbi lokutsha. Xa injini isebenza, isilinda iya kuvelisa amaqondo obushushu afikelela kumawaka aliqela eedigri Celsius kunye noxinzelelo lwamashumi ee-megapascals. I-cylinder gasket inokuthintela ngokufanelekileyo ukuvuza kwegesi, iqinisekise ukuba umxube otshayo utshiswe ngokupheleleyo kwaye iguqule amandla abe ngamandla ukuya kwinqanaba eliphezulu. Ukuba ukuvala kungaphumeleli, ukuvuza kwegesi kuya kubangela ukwehla koxinzelelo lwesilinda, ukwehla okukhulu kwamandla enjini, kunye nokunyuka okukhulu kokusetyenziswa kwepetroli.
Okwesibini, i-cylinder gasket inoxanduva lokwahlula i-coolant kwi-oyile yokuthambisa. Inkqubo yokupholisa yenjini kunye nenkqubo yokuthambisa inemisebenzi yayo. I-coolant iyajikeleza ukususa ubushushu, ngelixa i-oyile yokuthambisa ibonelela nge-lubrication kwiindawo ezihambayo. I-cylinder gasket, ngesakhiwo esikhethekileyo sokutywina, ivumela la manzi mabini ukuba ahambe kwiindlela zawo ngendlela ehlelekileyo ngaphandle kokuphazamisana. Ukuba i-cylinder gasket yonakele, i-coolant ingangena kwi-oyile yokuthambisa, ibangele ukuba i-lubricating oil ixube kwaye ilahlekelwe kukusebenza kwayo kokuthambisa; i-oyile yokuthambisa ingaxubana ne-coolant, ichaphazele isiphumo sokuphola, kwaye kwiimeko ezinzima, ibangele iimpazamo ezibulalayo ezifana nokutsala i-cylinder, ukuxinana kwe-crankshaft, njl.
Ukongeza, i-cylinder gasket ikwanayo nemisebenzi encedisayo yokulawula ubushushu kunye nokulawula ubushushu. Ukungcangcazela okuveliswa yinjini kuya kufunxwa kancinci zizinto ezithambileyo ze-cylinder gasket, kunciphisa ukungqubana okuqinileyo phakathi kwe-cylinder block kunye ne-cylinder head kunye nokunciphisa ukuguguleka kweendawo zesinyithi. Kwangaxeshanye, inokunceda ukulinganisela ubushushu be-cylinder head kunye ne-cylinder block, iphephe ubushushu obugqithisileyo bendawo obubangela ukuguqulwa kwesinyithi, kwaye igcine injini kwindawo efanelekileyo yokusebenza.
Xa i-gasket yesilinda ingasebenzi, injini iya kukhupha uthotho "lweempawu zesilumkiso". Eyona nto ibonakalayo kukuncipha kwamandla. Xa uqhuba, isantya sesithuthi sihamba kancinci, nokuba ucinezela i-accelerator ngamandla, akukho mvakalelo yokutyhala, kwaye kuya kubakho ukushukuma rhoqo xa ingasebenzi, okufana nokunqongophala kwepetroli. Oku kungenxa yokuba emva kokuba i-gasket yesilinda yonakele, igesi enoxinzelelo oluphezulu kwigumbi lokutsha iyavuza, nto leyo ebangela uxinzelelo lwesilinda olunganelanga kwaye umxube awutshi ngokupheleleyo.
Izinto ezingaqhelekanga kwinkqubo yokupholisa nazo kufuneka ziqaphele. Isalathisi somlinganiselo wobushushu bamanzi sinyuka ngokukhawuleza, okanye itanki yamanzi "iyabila", indawo yokungena kwamanzi okupholisa yerediyetha iqhubeka nokukhupha amaqamza, ezi zinokuba ziimpawu zokungaphumeleli kwetywina lokuhamba kwamanzi okupholisa le-gasket yesilinda. Okuqhelekileyo "ngumxube wamanzi eoyile": inqanaba lamanzi kwitanki lamanzi linefilimu yeoyile edadayo, okanye iqokobhe elisezantsi leoyile lineoyile yokuthambisa exutyiweyo enombala wobisi, ebonisa ukuba i-coolant kunye neoyile yokuthambisa zingene ngaphakathi. Ngeli xesha, kuyimfuneko ukulungisa ngoko nangoko.
Imeko yokukhupha umoya ingabonakalisa imeko yempilo ye-gasket yesilinda. Ngexesha lokuqalisa ukubanda, umbhobho wokukhupha umoya ukhupha umsi omhlophe ongqindilili onevumba elimnandi kancinci, elidla ngokubangelwa kukufuma kwe-coolant kwigumbi lokutsha. Ukuba umsi oluhlaza okwesibhakabhaka uphuma, kusenokwenzeka ukuba ioyile ingene kwigumbi lokutsha kwaye yathatha inxaxheba ekutshiseni. Ukongeza, izandi zokuhamba komoya "okuqhumayo" okanye ukunqonqoza kwesinyithi nazo zingaba ziimpawu zomonakalo we-gasket yesilinda, kunye nokuvuza kwegesi okwandileyo kunye nokuguguleka ngokukhawuleza kwezinto.
Izizathu zokungasebenzi kakuhle kwe-gasket yesilinda zahlukile. Ngaphandle kokwaluphala ngokwako, amaqondo obushushu aphezulu enjini yenye yezona zizathu ziphambili. Amaqondo obushushu aphezulu aqhubekayo aya kubangela ukuba intloko yesilinda kunye nebhloko yesilinda zande kwaye ziguquguquke ngaphaya koluhlu lwembuyekezo ye-gasket yesilinda, nto leyo ebangela ukungasebenzi kakuhle kokutywinwa. Ukongeza, i-torque engalinganiyo xa uqinisa iibholiti zentloko yesilinda, ukusebenza okungafanelekanga, okanye umgangatho ophantsi we-gasket yesilinda ngokwayo kunokunyusa umngcipheko wokungasebenzi kakuhle.
Xa bejongene nokusilela kwe-gasket yesilinda, abanini beemoto akufuneki bayithathe lula loo nto. Nje ukuba kubonwe ezi ngxaki zingasentla, kufuneka baye ngokukhawuleza kwiziko lokulungisa eliqeqeshiweyo ukuze lihlolwe. Ngexesha lokulungiswa, akufuneki kutshintshwe i-gasket yesilinda entsha kuphela, kodwa kufuneka kujongwe nokuba buthathaka kwentloko yesilinda kunye nebhloko yesilinda. Ukuba kukho ukuguquka, kufuneka kulungiswe ukuze kusonjululwe ngokupheleleyo ingxaki kwaye injini ibuyele ekusebenzeni okuzinzileyo.
Ukuba ufuna ukwazi okungakumbi, qhubeka ufunda amanye amanqaku kule sayithi!
Nceda usitsalele umnxeba ukuba ufuna iimveliso ezinjalo.
Zhuo Meng Shanghai Auto Co., Ltd. uzimisele ukuthengisa iMG&MAXUSiinxalenye zeemoto zamkelekile ukuthenga.
