Indlela yokukhipha i-airlock ohlelweni lokupholisa

Ukuba khona komoya ohlelweni lokupholisa kugcwele izinkinga kokubili injini evuthayo yangaphakathi nezinye izingxenye zemoto. okungukuthi, ukushisa ngokweqile kungase kwenzeke noma isitofu sizoshisa kabi. Ngakho-ke, kuyasiza kunoma yimuphi umshayeli ukwazi indlela yokukhipha ilokhi yomoya ohlelweni lokupholisa. Le nqubo iyinto encane, ngakho-ke ngisho nomshayeli ongenalwazi uzokwazi ukukwenza. Ngenxa yokubaluleka kwazo, sizochaza izindlela ezintathu zokususa umoya. Kodwa okokuqala, ake sixoxe ngokuthi singaqonda kanjani ukuthi kugcwele isiminyaminya sezindiza kanye nezizathu zokubukeka kwazo.

Izimpawu zezindiza

Ungaqonda kanjani ukuthi i-air lock ivele ohlelweni lokupholisa? Lapho lesi simo senzeka, kuvela izimpawu eziningana ezivamile. Phakathi kwazo:

• Izinkinga nge-thermostat. Ngokuqondile, uma ngemva kokuqala injini yomlilo yangaphakathi, ifeni epholile ivula ngokushesha okukhulu, khona-ke kungenzeka ukuthi i-thermostat ayisebenzi. Esinye isizathu salokhu kungase kube ukuthi umoya unqwabelene ku-nozzle yepompo. Uma i-valve ye-thermostat ivaliwe, khona-ke i-antifreeze ijikeleza embuthanweni omncane. Esinye isimo singenzeka, lapho umcibisholo wokushisa opholile uku "zero", lapho injini evuthayo yangaphakathi isivele ifudumele ngokwanele. Lapha futhi, izinketho ezimbili zingenzeka - ukuwohloka kwe-thermostat, noma ukuba khona kwe-air lock kuyo.
• Ukuvuza kwe-antifreeze. Ingabhekwa ngokubukeka ngokulandela umkhondo we-antifreeze kuzakhi ngazinye zenjini evuthayo yangaphakathi noma i-chassis yemoto.
• Iphampu iqala ukwenza umsindo... Ngokuhluleka kwayo okuyingxenye, kuvela umsindo ongaphandle.
• Izinkinga zesitofu... Kunezizathu eziningi zalokhu, kodwa esinye sezizathu ukwakheka kwesikhiya somoya ohlelweni lokupholisa.

Uma uthola okungenani eyodwa yezimpawu ezichazwe ngenhla, khona-ke udinga ukuxilonga uhlelo lokupholisa. Nokho, ngaphambi kwalokho, kuyoba usizo ukuqonda ukuthi yini ebangele izinkinga ezingenzeka.

Izimbangela zokuminyana komoya

Ukungena emoyeni kwesistimu yokupholisa kungase kubangelwe ukungasebenzi kahle okuningi. Phakathi kwazo:

• I-Depressurization yesistimu. Kungenzeka ezindaweni ezihlukahlukene - kumapayipi, okokufaka, amapayipi egatsha, amashubhu, njalonjalo. I-Depressurization ingabangelwa ukulimala komshini ezingxenyeni zayo ngazinye, ukuguga kwazo kwemvelo, nokuncipha kwengcindezi ohlelweni. Uma ngemva kokuqeda ukukhiya umoya, umoya uvele ohlelweni futhi, bese ucindezelekile. Ngakho-ke, kuyadingeka ukwenza ukuxilongwa kanye nokuhlolwa kwayo okubonakalayo ukuze kuhlonzwe indawo eyonakele.

  Thela i-antifreeze ngomfudlana omncane

• Inqubo engalungile yokwengeza i-antifreeze. Uma igcwele i-jet ebanzi, khona-ke kukhona amathuba aphezulu okuba khona okwenzekayo lapho umoya ungakwazi ukushiya ithangi, ngoba ngokuvamile inentamo encane. Ngakho-ke, ukuze lokhu kungenzeki, kuyadingeka ukugcwalisa i-coolant kancane kancane, ukuvumela umoya ukuba uphume ohlelweni.
• ukwehluleka kwe-valve yomoya. Umsebenzi wawo ukukhipha umoya oweqile ohlelweni lokupholisa, futhi uvimbele ukuthi ungangeni ngaphandle. Uma kwenzeka kuphuka i-valve yomoya, kufakwa umoya, osakazeka ngejazi lokupholisa injini. Ungakwazi ukulungisa isimo ngokulungisa noma ukufaka esikhundleni sekhava nge-valve eshiwo (imvamisa).
• ukwehluleka kwephampu... Lapha isimo siyefana nesedlule. Uma i-fiber noma i-pump oil seal ivumela umoya ukuba udlule ngaphandle, khona-ke ingena ngokwemvelo ohlelweni. Ngakho-ke, lapho izimpawu ezichazwe zivela, kunconywa ukuthi uhlole le node.
• Isipholisi esivuzayo. Eqinisweni, lokhu kufana nokucindezeleka okufanayo, njengoba esikhundleni se-antifreeze, umoya ungena ohlelweni, wenza ipulaki kuwo. Ukuvuza kungaba ezindaweni ezihlukahlukene - kuma-gaskets, amapayipi, ama-radiator, njalonjalo. Ukuhlola lokhu kuhlukaniswa akunzima kangako. Ngokuvamile, ama-antifreeze streaks abonakala ezintweni zenjini evuthayo yangaphakathi, i-chassis noma ezinye izingxenye zemoto. Uma zitholakala, kuyadingeka ukubuyekeza uhlelo lokupholisa.
• Ukuhluleka kwe-cylinder head gasket. Kulokhu, i-antifreeze ingangena kumasilinda enjini evuthayo yangaphakathi. Esinye sezibonakaliso ezicacile zenkinga enjalo ukubonakala kwentuthu emhlophe ephuma embhobho wokukhipha. Ngesikhathi esifanayo, ukushisa okuphawulekayo kuvame ukubonwa ku-tank yokwandisa yesistimu yokupholisa, ngenxa yokungena kwamagesi okukhipha kuwo. Ukuze uthole ulwazi olwengeziwe ngezibonakaliso zokuhluleka kwe-cylinder head gasket, kanye namathiphu okushintsha, ungafunda kwesinye isihloko.

Ikhava ye-radiator

Isizathu ngasinye esichazwe ngenhla singalimaza izingxenye nezinqubo zemoto. Okokuqala nje uphethwe yi-DIC, njengoba ukupholisa kwayo okuvamile kuphazamisekile. Ishisa ngokweqile, ngenxa yalokho ukugqoka kuphakama kube yinto ebucayi. Futhi lokhu kungaholela ekuguqulweni kwezingxenye zayo ngazinye, ukwehluleka kwezakhi zokubekwa uphawu, futhi ezimweni eziyingozi kakhulu, ngisho nokugcwala kwayo.

nokushaya umoya kuholela ekusebenzeni kabi kwesitofu. Izizathu zalokhu ziyefana. I-Antifreeze ayijikelezi kahle futhi ayidluliseli ukushisa okwanele.

bese siqhubekela ezindleleni ongasusa ngazo isikhiya somoya ohlelweni lokupholisa. Zihlukile endleleni yokubulawa, kanye nobunkimbinkimbi.

Izindlela zokususa i-airlock ohlelweni lokupholisa

Indlela yokukhipha i-airlock ohlelweni lokupholisa lwe-VAZ yakudala

Kunezindlela ezintathu eziyisisekelo ongasusa ngazo i-airlock. Masizibhale ngokulandelana kwazo. Indlela yokuqala yinhle ngezimoto ze-VAZ... I-algorithm yayo izoba ngale ndlela elandelayo:

1. Susa enjinini yomlilo yangaphakathi zonke izinto ezivikelayo nezinye ezingase zikuvimbele ukuthi ufinyelele ithangi lokunweba elinezinto ezipholile.
2. Nqamula enye yemibhobho enesibopho sokushisisa umhlangano we-throttle (akunandaba, uqondise noma uhlehlise).
3. Susa ithangi lokunweba bese uvala intamo ngendwangu evulekile.
4. Vuthela ngaphakathi ethangini. ngakho-ke uzodala ukucindezela okuncane, okuzokwanela ukuvumela umoya oweqile ukuba uphume ngobhobho.
5. Ngokushesha nje lapho i-antifreeze iphuma emgodini wepayipi yegatsha, ngokushesha ubeke ipayipi yegatsha kuyo futhi, okungcono, uyilungise nge-clamp. Uma kungenjalo, umoya uzophinde ungene kuwo.
6. Vala ikhava yethangi lokunweba futhi uqoqe zonke izici zokuvikela injini evuthayo zangaphakathi ezikhishwe ngaphambili.

Indlela yesibili yenziwa ngokuya nge-algorithm elandelayo:

1. Qala injini yomlilo yangaphakathi bese uyiyeka isebenze imizuzu eyi-10…15, bese uyivala.
2. Susa izinto ezidingekayo ukuze ufike ethangini lokunweba elipholisayo.
3. Ngaphandle kokukhipha isivalo kuso, nqamula imibhobho eyodwa ethangini. Uma uhlelo belunomoya, umoya uzoqala ukuphuma kuwo.
4. Lapho nje i-antifreeze iphuma, faka kabusha ipayipi ngokushesha futhi uyilungise.

Uma wenza lokhu, qaphela, ngoba izinga lokushisa le-antifreeze lingaba phezulu futhi lifinyelele inani lika-+80 ... 90 ° C.

Indlela yesithathu yokukhipha i-airlock ohlelweni kufanele yenziwe kanje:

1. udinga ukubeka imoto egqumeni ukuze ingxenye yayo yangaphambili ibe phezulu. Kubalulekile ukuthi isivalo serediyetha sibe phezulu kunalo lonke uhlelo lokupholisa. Ngesikhathi esifanayo, faka imoto kwi-handbrake, noma indawo engcono yokumisa ngaphansi kwamasondo.
2. Vumela injini isebenze imizuzu engu-10-15.
3. Khumula amakepisi ethangini lokunweba kanye nerediyetha.
4. Cindezela i-accelerator pedal ngezikhathi ezithile bese wengeza into epholile kurediyetha. Kulokhu, umoya uzophuma ohlelweni. Uzoyiqaphela ngamabhamuza. Qhubeka nenqubo kuze kuphele wonke umoya. Kulokhu, ungavula isitofu kumodi ephezulu. Ngokushesha nje lapho i-thermostat ivula i-valve ngokuphelele futhi umoya oshisayo kakhulu ugeleza ungene endaweni yabagibeli, kusho ukuthi umoya ususiwe ohlelweni. Ngesikhathi esifanayo, kuyadingeka ukuhlola ama-bubbles aphuma ku-coolant.

Ngokuqondene nendlela yokugcina, emishinini ene-fan evuliwe ngokuzenzakalelayo yesistimu yokupholisa, awukwazi ngisho ne-overgas, kodwa ngokuthula vumela injini yomlilo yangaphakathi ifudumale bese ulinda kuze kube yilapho i-fan ivula. Ngesikhathi esifanayo, ukunyakaza kwe-coolant kuzokwanda, futhi ngaphansi kwesenzo sokujikeleza, umoya uzokhishwa ohlelweni. Ngesikhathi esifanayo, kubalulekile ukwengeza into epholile ohlelweni ukuze uvimbele ukuphinda futhi umoya ungangeni.

Njengoba ubona, izindlela zokususa i-air lock ohlelweni lokupholisa injini yomlilo yangaphakathi zilula kakhulu. Zonke zisekelwe eqinisweni lokuthi umoya ulula kunoketshezi. Ngakho-ke, kuyadingeka ukudala izimo lapho ipulaki yomoya izophoqeleka ngaphandle kwesistimu ngaphansi kwengcindezi. Kodwa-ke, kungcono ukuthi ungalethi uhlelo kuleso simo futhi uthathe izinyathelo zokuvimbela ngesikhathi. Sizoqhubeka sikhulume ngazo.

Izincomo ezijwayelekile zokuvimbela

Into yokuqala okufanele uyibheke izinga le-antifreeze ohlelweni lokupholisa. Yilawule njalo, futhi ugcwalise uma kunesidingo. Ngaphezu kwalokho, uma kufanele wengeze i-coolant kaningi, khona-ke lokhu kuyikholi yokuqala, ebonisa ukuthi kukhona okungahambi kahle ngesistimu, futhi ukuhlolwa okwengeziwe kuyadingeka ukuze kutholakale imbangela yokuphuka. futhi hlola amabala ekuvuzeni kwe-antifreeze. kungcono ukwenza lokhu emgodini wokubuka.

Khumbula ukuhlanza isistimu yokupholisa ngezikhathi ezithile. Kanjani futhi kanjani ukwenza lokhu ungafunda ezihlokweni ezifanele kuwebhusayithi yethu.

Zama ukusebenzisa isinqandi-qhwa esinconywe umkhiqizi wemoto yakho. Futhi uthenge ezitolo ezinelayisensi ezithenjwayo, unciphise amathuba okuthola umgunyathi. Iqiniso liwukuthi isipholile sekhwalithi ephansi ohlelweni lokushisisa ngokuphindaphindiwe singahwamuka kancane kancane, futhi esikhundleni sokukhiya umoya kwakheka ohlelweni. Ngakho-ke, ungazinaki izidingo zomenzi.

Esikhundleni isiphetho

Okokugcina, ngithanda ukuqaphela ukuthi lapho izimpawu ezichazwe zokusakaza uhlelo zivela, kuyadingeka ukuxilonga futhi kuhlolwe ngokushesha ngangokunokwenzeka. Phela, i-air lock inciphisa kakhulu ukusebenza kahle kwesistimu yokupholisa. Ngenxa yalokhu, injini yomlilo yangaphakathi isebenza ngaphansi kwezimo zokugqoka okwenyuka, okungaholela ekuhlulekeni kwayo ngaphambi kwesikhathi. Ngakho-ke, zama ukususa ipulaki ngokushesha ngangokunokwenzeka lapho kutholwa umoya. Ngenhlanhla, ngisho nomshicileli wemoto we-novice angakwenza lokhu, ngoba inqubo ilula futhi ayidingi ukusetshenziswa kwamathuluzi engeziwe noma amadivaysi.