Yintoni ingcinezelo kwinkqubo yokupholisa injini?

Ngethuba lokusebenza, injini yomlilo yangaphakathi iyatshiswa kwiqondo lokushisa eliphezulu. Ngomsebenzi wokususa ubushushu, inkqubo yokupholisa injini kufuneka ikwazi ukuhlangabezana nayo. Oku kuyimfuneko ekusebenzeni kakuhle kweyunithi yamandla. Ukuba akukho kusasazwa kwe-coolant, i-injini yangaphakathi yomlilo iya kutshisa ngokukhawuleza kakhulu, nayo yonke imiphumo elandelayo. Makhe sithethe malunga nokuba yiyiphi ingcinezelo kwinkqubo yokupholisa kunye nendlela yokuphelisa iimpazamo ezizodwa.

Ngokufutshane malunga nokuphambili

Okokuqala, kuyimfuneko ukugqiba ukuba yintoni uxinzelelo kwinkqubo yokupholisa. Kubonakala ngathi ukusasazwa kwebhanti ye-coolant kufanele kube ngokwaneleyo ukususa ubushushu. Kwakunjalo xa amanzi athululelwa kwi-radiator. Kodwa kwakuqhelekile ukuba udibane kunye nomgwaqo, ukusuka phantsi kwebhodi apho isitya sitshisa khona. Oku bekubangelwa kukuba amanzi awazange abe nexesha lokupholisa, kwaye ekubeni ukushisa kwebilitha lilingana nama-digridi angama-100, ngokukhawuleza kubilisiwe.

I-antifreezes zamanje, ezininzi zazo ezenziwe ngotywala, ubilise malunga ne-115 degrees Celsius. Kodwa kukufanelekile ukukhumbula ikhosi yesikolo ye-physics, apho unokufumanisa ukuba ukwanda kwenycinezelo kubangela ukutshintshwa kwendawo yokubilisa yamanzi. Oku kusebenza nakwi-antifreeze, ejikeleza ngeenkqubo ze-ICE.

Yintoni eqhelekileyo kwinkqubo yokupholisa injini?

Kukho oku kuxhomekeke kwizinto eziyilwe yenkampani. Kodwa ngokuqhelekileyo yi-1.2-1.4 kwi-atm. Kwiimoto. Umzekelo, kwi-VAZ-2110 isalathisi esiqhelekileyo sinokuqwalaselwa ngombono we-1,2. Ingcinezelo ebalulekileyo kwinkqubo ifumaneka xa i-antifreeze ishushu kwaye iphuzu layo lokubilisa lifikile. Ngeli xesha, uxinzelelo kwinkqubo kufuneka ibuyiselwe kwakhona. Oku kwenziwa ukwenzela ukuba i-radiator okanye nayiphi na into ebuthakathaka ayiphuli.

Ukuxinwa kweengcinezelo, itekiti yokunyuselwa kwetanki inoxanduva. Isixhobo sayo silula kakhulu. Kukho ityala lensimbi kunye nezimbobo ezimbini. Ngaphakathi ibhola lobubanzi bukhulu kuneemingxuma. Xa kufika ubushushu obuthile, buphuma. Oku kukhokelela ekubeni umoya uphuma emoyeni. Kwiimoto ezininzi 1,5. Ngaba ingcinezelo apho kusetyenziswa khona kwakhona.

Hlola ukusebenza kweValve

Nangona i-antifreeze ingazange ifuthe, ibhola ngaphakathi kwesiqhekeza ivala umgodi ophantsi, ngelixa iphezulu ihlala ivulekile. Kubalulekile ukukhutshwa komoya ovela emoyeni kunye nokufudumala ngokukhawuleza kokupholisa. Ndingathanda ukuphawula ukuba ngamaxesha ambalwa kuyimfuneko ukujonga ukusebenza kwekhava. Emva koko, kudla kwenzeka ukuba i-podklinivaet kwelinye lamalungiselelo. Ngenxa yoko, injini ivuselela ixesha elide okanye ingcinezelo ayifuni.

Ukujonga ikhava yeTan-2110 yokwandisa itanki ilula kakhulu. Ngenxa yoko, kwanele ukuyikhupha kwaye uyigubungele. Ukuba uva ukuba ibhola ibonakala njani ngaphakathi kwimeko, ke inkqubo isebenza kwaye ayibi. Uxinzelelo olugqithiseleyo kwinkqubo yokupholisa injini, njengoko sele ikhankanywe ngasentla, kunokukhokelela kwimiphumo ebulalayo. Ngoko ke, kwiimoto zanamhlanje, isiqhekeza sinamagobhane amabini: ukutya kunye nokukhupha. Ngoku ngokuthengisa unokufumana iimbobo ezisebenza ngcinezelo oluthile. Kodwa kucetyiswa kakhulu ukuba ungatshintshi iiparameters ezibekwe ngumenzi.

Uxinzelelo olwandisiweyo kunye neendlela zokulwa

Inkqubo yokupholisa ihlelwe ngendlela enokuthi i-tank cap yokwandisa ibangela uxinzelelo kuyo. Nangona kukho iindidi ezahlukileyo. Ngokomzekelo, kwiimoto ezithile zaseMelika, itanki yokwandisa isebenza njengomgcini, kwaye isiqhekeza ngokwawo sifakwe kwi-teyator. Nangona kunjalo, intsingiselo yomsebenzi iyaqhubeka.

Inkxalabo ye-VAZ-2110 inkqubo yokupholisa injini kufuneka ibe kwi-1.2 ukuya kwi-1.5 kwi-atm, ngelixa ukuwa okanye ukugqithisa kwezi zikhombisi kunokuba kuthathwa njengento ephosakeleyo. Ngokuqhelekileyo, abashayeli beemoto bajongene noxinzelelo olwandisiweyo. Isizathu siya kuba sisigxina esifanayo, i-valve ehlanganiswe kwindawo evuliwe. Kule meko, inkqubo iya kufudumala, uxinzelelo luya kwanda, kwaye ukusetha kwakhona kwakhona akuyi kwenzeka. Ngenxa yolu hlobo, i-plug-air plugs yenziwe, ekhusela ukujikeleza ngokuqhelekileyo kwe-coolant ngokusebenzisa inkqubo.

Ukutshintshwa kweNode engeyiyo

Isigubungelo senkqubo yokupholisa inokusebenza ngaphezu kwenjini yemoto, kwaye unokuthenga enye entsha eya kuba yinto engafanelekiyo. Ukuqagela kunzima apha. Kodwa nangona kunjalo, ungazami ukuyilungisa. Kufanelekile kwiimpawu ezininzi zeepenitri kwaye ezingenakulungiswa. Xa kwenzeka ukungasebenzi, kutshintshitshiyelwa kube yinto entsha.

Kule meko, kucetyiswa kakhulu ukuba unganciphisi imithombo, utshintshe umzuzu wokusebenza kwekhava. Emva koko, abaninzi abahamba ngeenqwelo zithuthi baya kwenza oku, apho amaninzi amaninzi akakhokelela kuyo nayiphi na into enhle. Ewe, ukuba ulungise inkqubo yokupholisa kunye nenjini, kunokwenzeka ukuba kufuneka ufezekise ingcinezelo enkulu kwinkqubo okanye, ngokuchaseneyo, ngaphantsi. Kwezinye iimeko, kulungile ukuthenga kuphela i-analog yokuqala okanye i-analog ehloniphekileyo eneeparitha ezifanayo. Khumbula ukuba uxinzelelo oluninzi kwinkqubo yokupholisa injini kunokukhokelela ekutshiseni kwendawo ye-ICE kunye nokungaphumeleli kweendawo ezithile.

Ukuvuza kweenkqubo

Ingxaki eyaziwayo nakakhulu kwisangqa sabashayeli-mandla kukuba ukungabikho kwengcinezelo. Oku kuya kwenzeka ngenxa ye:

• I-valve emoyeni ene-jammed;
• Ubuninzi bokuvuza kwimimandla yokupholisa.

Ngoko, ukuchonga ingxaki ayiyi kuba nzima. Into yokuqala ungayijonga kwinqanaba le-antifreeze kwinjini ebandayo. Ukuba ayitshintshi ukusuka ekuhambeni ukuya ekuhambeni, ngoko akukho ukuvuza kuhlelo. Iphuzu lesibini kukutshintsha i-valve emoyeni ukuya kwelinye elitsha. Emva koko, uxinzelelo kufuneka lufakwe ngokuqhelekileyo, kwaye i-antifreeze ayiyi kuphelisa. Uxinzelelo oluphezulu kakhulu kwisixhobo sokupholisa injini lubangela ukuba oko kuyawa. Oku kubangelwe ngenye indlela kwivinivini yedala. Emva koko usebenza, ke akukho. Ngenxa yoko, uxinzelelo luphephelwa, oluya kubangela ukuvuza kwiindawo ezibuthathaka, kwaye ukuvuza kuyaphela.

Unokufumana njani ukuvuza?

Okokuqala, kuyafaneleka ukuqala ngokuhlola okubonakalayo. Kuyafaneleka ukujongwa phantsi kweemoto, mhlawumbi ukuba phantsi kwayo idibanti ye-antifreeze. Kodwa nakhona apha umntu kufuneka aqonde ukuba ngokuphindaphindiweyo ukuphulwa kubonakala kuphela xa uxinzelelo oluthile lufikile, ngoko ke akunakukwazi ukuwufumana kwindawo ebanda. Nangona kunjalo, zikhona izixhobo ezikhethekileyo zokunyanzelisa inkqubo, kwaye injini kufuneka ibandezeleke ukuphepha ukutshisa.

Isixhobo esinjalo sinokuba ngumpu oqhelekileyo kunye ne-manometer. Yonke into ingenziwa kwiimeko zegaraji. Okokuqala, qhayisa umbhobho ophezulu wegatsha, ofanelekele itanki yokwandisa. Kuyinto enqwenelekayo ukufaka isalathisi esifanelekileyo kumbindi. Emva koko sidibanisa ipom nge-gauge yoxinzelelo kumbhobho wegatsha kwaye uyayicinezela. Xa sifinyelela kwi-1.5 atm. I-valve emoyeni kufuneka isebenze. Ngelo xesha, sifuna ukuvuza.

Imiba yenkqubo yokupholisa

Oku kuninzi kuxhomekeke kwi-coolant esebenzisiweyo. Ukuzalisa amanzi, umzekelo, akuyimfuneko nakwiimoto ezindala, kungcono ukuthenga i-antifreeze engabizi, kuya kuba neengxaki ezimbalwa. Nangona kunjalo, iinjine zanamhlanje zidinga ukupholisa ukuphakama okuphezulu. Umenzi kule ncwadi ibonisa amaxabiso anconywayo. Kucetyiswa ukuba uhambelane nalezi ngcebiso kwaye ungayinyuli i-antifreeze ukuba unayo ingqalelo.

Izixhobo zamanzi zokupholisa zineendlela ezahlukeneyo zobomi kunye neendawo zokubilisa. Umzekelo, i-G12 ibilisa emva kweG11, kwaye i-G12 ++ inomthombo okhulayo, kodwa igalelo ezininzi. Kukho nawuphi na, ukuze uphephe ukubilisa injini, kucetyiswa ukuba ugcwalise kuphela umgangatho ophezulu wokupholisa.

Izixhobo zokugcina eziphambili

Ngokuqhelekileyo uxinzelelo oluphezulu kwinkqubo yokupholisa injini yenziwa ngenxa yokungahambi kakuhle kwintsimbi ye-valve, sele sisebenzisana nale nto. Enye into kukuba le valve ayinayo imithombo engenakwaneleyo, okanye nokuba entsha inokuthi ingabasebenzi. Oku kusebenza kwamanye amanqaku eenkqubo zokupholisa, ezifana ne-thermostat, ipompo yamanzi, i-nozzles, i-sensors, i-radiators, njl. Ukuze ulale ngokuthula, kungcono ukuba ufumane i-original, ubomi obuninzi bukhulu. Ngokuqinisekileyo, ezo zixhobo zincinci zibiza kakhulu, kodwa phantse i-100% ziqinisekisa ukusetyenziswa kwesiza ngokubanzi. Enyanisweni, ukungaphumeleli kwento ebalulekileyo njengesiqhekeza kungabangela ukugqithiswa okukhulu kwenjini.

Ngokubhekiselele kumacandelo aseTshayina, le yilethi. Ezinye zazo zingaba mgangatho ophezulu, kanti ezinye azihambi ngamakhilomitha ayi-100. Kungcono ukuba ungathathi ingozi, kuba ulahlekileyo uhlawula kabini.

Imiphumo emibi

Siye saqwalasela ukuba inzuliso yenkqubo yokupholisa isakhiwe. Oku kuqhelekileyo. Enye into kukuba ngokuqhelekileyo kukho ukungasebenzi, okunzima kakhulu ukuyiqonda. Ngokomzekelo, amaqabunga antifreeze, kodwa akukho kuvuza okubonakalayo. Kule meko, kunokwenzeka ukuba ipholifizi ingena kwi-crankcase yenjini. Kucetyiswa ukuba uhlolisise inqanaba leoli rhoqo. Ukuba umntu opholileyo uya kungena kwimoto, inqanaba liya kuphakama. Ininzi, mhlawumbi, ithetha nge- gasket eyintloko yentloko ye-cylinder, efana ne-bulkhead yeyunithi yamandla.

Zonke iinkcukacha zinezibonelelo ezithile, xa zifikelelwe, akukho siqinisekiso sokuthi siya kuqhuba ngokufanelekileyo. Kukho amaxesha amaninzi nangona i-cover entsha ye-tank ye-surge ijika ingasebenzi. Kwaye akubhekiseli kwingxenye yaseTshayina, kodwa malunga neyokuqala. Ngelishwa, oku akunakuphetshwa.

Masibhale iziphumo

Ngoko siqikelele ukuba kutheni ukunyanzeliswa kwindlela yokupholisa injini, kutheni ingaba phezulu okanye, ngokuchaseneyo, iphantsi. Ekuhloliseni, akukho nto iyanzima, nangona kuninzi kuxhomekeke kwimoto. Umzekelo, kwenzeka, inzwa yeqondo lokushisa epholile iphuma kwisenzo. Unako ukunika idatha engafanelekanga yokulawula izixhobo, oko kukudukisa umqhubi. Ingabonisa ubume obuphezulu beyunithi yamandla, kwaye, ngokuchaseneyo, ephantsi. Kodwa oku akuthethi ukuba inkqubo ayisebenzi kakuhle.

Naliphi na i-breakage kwinkqubo yokupholisa, kufuneka isuswe ngokukhawuleza. Kucebise ukuba ungayisebenzisi imoto ngesigxina esinezixhobo okanye i-thermostat. Emva koko, ezinye iinjinjini, ukugqithisa kunobungozi, kwaye ukulungiswa okukhulu kukubiza kakhulu. Ngokuqhelekileyo, kuyafaneleka ukuba uhlolisise rhoqo izinga lokupholisa kwi-system, qiniseka ukuba akukho ukuvuza kunye nezinye iziphoso. Kukwacetyiswa ukuba uhlambulule rhoqo ii-radiators zokungcola, njengoko oku kungabangela ukushisa kwe-injini eyongeziweyo.