Isivalo sokwandiswa kwemoto sinokuvuza ukuba siqiniswe kakhulu.
Ukuqinisa kakhulu umphezulu wemoto kunokubangela ukuvuza. Isizathu esiphambili kukuba ukuqina kakhulu kunokubangela ukuba umphezulu ujike, wonakalise i-sealing gasket, okanye uchaphazele ukusebenza okuqhelekileyo kwevalvu yokunciphisa uxinzelelo.
Izizathu zokuvuza ngenxa yokuqina kakhulu
Ukuguquka kwesiciko: Isivalo sokwandisa sidla ngokwenziwa ngeplastiki okanye ngerabha. Ukuqina kakhulu kunokubangela ukuba sijike ngokusisigxina, kutshabalalise isakhiwo sokutywina, kwaye kuvumele i-coolant ukuba ivuze.
Ukungasebenzi kakuhle kwevalvu yokunciphisa uxinzelelo: Isiciko sokwandisa sinevalvu yokunciphisa uxinzelelo ukulawula uxinzelelo kwinkqubo yokupholisa. Ukuqinisa kakhulu kunokonakalisa ivalvu okanye kuyithintele ekuvulekeni kakuhle, okubangela ukuba i-coolant ivuze ngezikhewu xa uxinzelelo lungenakukhululwa.
Umonakalo we-gasket yokutywina: Ukuqinisa kakhulu kunokucinezela i-gasket yokutywina, okubangela ukuba ijijeke okanye iqhekeke, ilahlekelwe ngumsebenzi wayo wokutywina.
Indlela echanekileyo yokuphatha
Qinisa ngokuphakathi: Xa ufaka i-expansion cap, yiqinise kuphela de kubekho ukuxhathisa okuncinci. Kuphephe ukuqinisa kakhulu. Ngokwesiqhelo, xa usiva isandi esithi "klikha" okanye uziva ukuxhathisa okukhulu, yeka ukuqinisa.
Jonga kwaye utshintshe iindawo ezonakeleyo: Ukuba ukuvuza kwenzeka ngenxa yokuqina kakhulu, qala ujonge ukuba isiciko sikhubazekile okanye i-gasket yonakele. Ukuba kukho umonakalo, tshintsha isiciko okanye i-gasket ngesinye esifana nesithuthi sokuqala.
Qinisekisa imeko yenkqubo yokupholisa: Emva kokutshintsha, qalisa injini kwaye ujonge ukuba kusekho ukuvuza kwaye uqinisekise ukuba inqanaba lesipholisi lingaphakathi komgca wesikali ukuze kuthintelwe ezinye iziphene.
Iingcebiso zokugcinwa kwemihla ngemihla
Ukuhlolwa rhoqo: Hlola isivalo sokwandisa kunye nenkqubo yokupholisa ukuba akukho nawaphi na amachaphaza okuvuza rhoqo kwiinyanga ezimbalwa ukuqinisekisa ukuba ivalvu yokunciphisa uxinzelelo ayivalwanga.
Sebenzisa isibandisi esiqhelekileyo: Kuphephe ukongeza amanzi empompini ukuthintela ukugqwala kwenkqubo okanye ukuvaleka kweevalvu ngenxa yokungcola.
Ukulungiswa kobungcali: Ukuba ukuvuza kuyaqhubeka, kuyacetyiswa ukuba uye kwindawo yokulungisa ukuze wenze uhlolo olupheleleyo lwenkqubo yokupholisa ukuthintela ukutshisa kakhulu kwenjini kunye nomonakalo.
Umgaqo osebenzayo oneenkcukacha zomphezulu wokwandiswa
Isivalo sokwandisa silawula uxinzelelo lwenkqubo yokupholisa ngaphakathi ngevalvu yokukhulula uxinzelelo kunye nevalvu yokufunxa. Sikhupha igesi engaphezulu xa injini ishushu kwaye sizalise i-coolant xa ipholile, sigcina ukusebenza okuzinzileyo kwenkqubo.
Imisebenzi ephambili kunye neendima
Ulawulo loxinzelelo: Lawula uxinzelelo lwenkqubo yokupholisa ngaphakathi koluhlu olukhuselekileyo (ngesiqhelo yi-0.12–1.2 bar) ukuthintela ukugqabhuka kwemibhobho ngenxa yoxinzelelo olugqithisileyo okanye ukuvaleka komoya ngenxa yoxinzelelo olunganelanga.
Ulawulo lwe-coolant: Funxa utshintsho lomthamo olubangelwa kukwanda kunye nokuxinana kobushushu (malunga ne-5%–8%), uphephe ukuvuza okanye ukunqongophala kwe-coolant.
Umgaqo wokusebenza wenyathelo ngenyathelo
Inqanaba lokufudumeza injini (ukwanda koxinzelelo)
Isibandisi siyanda ngenxa yobushushu, kwaye uxinzelelo lwenkqubo ludlula umda (umz., 0.12 MPa).
Ivalvu yokunceda uxinzelelo ivuleka ngokuzenzekelayo: Ikhupha umphunga kunye negesi engaphezulu kwisiciko sokwandisa, kwaye uxinzelelo luyehla emva kokuba ivalvu ivaliwe.
Umsebenzi: Ithintela umonakalo wetanki yamanzi okanye umbhobho, kwaye i-radiator iqala ukuphola.
Inqanaba lokupholisa injini (ukwehla koxinzelelo)
Isibandisi siyafinyela, kwaye kubekho uxinzelelo olubi kwinkqubo.
Ivalvu yokufunxa ivula ngokuzenzekelayo: Ivumela i-coolant ekwisivalo sokwandisa ukuba ibuyele kwi-circulation ephambili, izalise inqanaba lenkqubo.
Umsebenzi: Ithintela ukuvaleka komoya (ukuvaleka komoya), iqinisekisa ukujikeleza kwe-coolant rhoqo.
Izinto eziphambili kunye noyilo
Ivalvu yokunciphisa uxinzelelo: Isakhiwo sasentwasahlobo okanye esibuthathaka kuxinzelelo esivulekayo ukuze sikhuphe umphunga xa siphantsi koxinzelelo oluphezulu (>1.2 bar).
Ivalvu yokukhupha umoya: Uyilo lwevalvu oluhamba calanye oluvula umjelo wokubuyisela umoya xa uxinzelelo luphantsi.
Inkqubo yokutywina: I-gasket yerabha kunye nesigqubuthelo esinemisonto ziqinisekisa ukuba umoya awungeni kakuhle, zinciphisa ukuxinana kwe-coolant.
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.
