Umehluko phakathi kwe-radiator yezimoto ne-condenser
Nakuba kokubili i-radiator kanye ne-condenser kuhilela ukushintshaniswa kokushisa, kunemehluko omkhulu maqondana nomsebenzi, indawo yokusebenza, indawo yokufaka, kanye nohlelo okulo. Nasi isiqhathaniso esicacile esisekelwe olwazini lomphakathi olugunyaziwe:
Umehluko oyinhloko
Imisebenzi ehlukene
I-Radiator: Isebenza ngokukhethekile ohlelweni lokupholisa injini, isusa ukushisa okuvela emanzini ashisayo ajikelezayo enjini iye emoyeni ukuze kulondolozwe izinga lokushisa lokusebenza elijwayelekile lenjini.
I-Condenser: Isebenza ohlelweni lokuqandisa umoya olupholile, ipholisa futhi incibilikisa isiqandisi segesi esinokushisa okuphezulu kanye nokucindezela okuphezulu esikhishwa yi-compressor, ikhulule ukushisa ngaphandle futhi ifinyelele umjikelezo wokuqandisa.
Izinhlobo ezahlukene zemisebenzi
Uketshezi olugeleza nge-radiator luyi-coolant yenjini (amanzi + i-antifreeze).
Uketshezi olugeleza nge-condenser luyi-air conditioner refrigerant (njenge-R134a noma i-R1234yf).
Izindawo ezahlukene zokufaka
I-condenser ivame ukufakwa phambi kwe-radiator, zombili zihlelwe eceleni ngaphambili kwemoto ukuze kwabelane ngokugeleza komoya okuvela ekushayeleni, okuthuthukisa ukusebenza kahle kokushabalalisa ukushisa.
Izinhlelo ezahlukene
I-radiator ingeyesistimu yokupholisa injini;
I-condenser ingeyesistimu yokuqandisa umoya, futhi lokhu kokubili akuxhumene futhi kusebenza ngokuzimela.
Incazelo emfushane yesakhiwo kanye nesimiso
Isakhiwo se-radiator: Sakhiwe yigumbi lokungena, igumbi lokukhipha, kanye ne-core ye-radiator (equkethe amashubhu ayisicaba kanye nama-fins okushisa ahlanganisiwe), senza ukushintshaniswa kokushisa ngomehluko wokushisa phakathi kwe-coolant nomoya.
Isakhiwo se-Condenser: Ngokuvamile ngesimo se-tube sheet noma i-tube belt exchangers, equkethe amapayipi amaningi kanye nama-heat dissipation fins, egxile ekufinyezeni ngokushesha i-gaseous refrigerant ibe yisimo soketshezi.
Qaphela: Nakuba eminye imithombo (efana)
sithi "i-condenser uhlobo lwe-radiator" noma "yigama elihlukile nje", umbono ojwayelekile onegunya uhlukanisa ngokucacile izingxenye ezahlukene, ezinemisebenzi ehlukene, imidiya, kanye nezinhlelo.
Ngakho-ke, akufanele zibhekwe njengengxenye efanayo.
Amaphuzu okufingqa
I-Radiator = "ukupholisa injini" ukuvikela injini;
I-Condenser = "iyunithi yangaphandle ye-air conditioner" ukuze kufezwe ukupholisa kwangaphakathi;
Nakuba zinokubukeka okufanayo futhi ziseduze endaweni, aziyona ingxenye efanayo futhi azikwazi ukushintshaniswa.
I-condenser yemoto iyisici esibalulekile sokushintshanisa ukushisa ohlelweni lokupholisa umoya, esinomthwalo wokupholisa i-refrigerant yegesi enokushisa okuphezulu kanye nomfutho ophezulu ibe yisimo soketshezi. Uma isingasebenzi kahle, izothinta ngqo umphumela wokupholisa umoya futhi ilimaze ngisho nezingxenye eziyinhloko ezifana ne-compressor.
Izimpawu zokwehluleka okuvamile
Ukwehla okukhulu noma ukulahlekelwa ngokuphelele komphumela wokupholisa umoya opholile: Ukuvaleka noma ukuvuza kwe-condenser kuzokwenza ukuthi i-refrigerant yehluleke ukupholisa futhi incibilike ngendlela evamile, okuholela ekushiseni okuphezulu endaweni yokukhipha umoya.
Ubuso be-condenser bunamabala kawoyela noma umonakalo: Ukuvuza kwesiqandisi kuvame ukuhambisana nokuphuma kwamafutha, ikakhulukazi ezindaweni eziklwebhekile noma eziqhekekile.
Ukucindezela kwesistimu okungavamile: Ukuvaleka kubangela ukucindezela okuphezulu ukuthi kukhuphuke, kanti ukuvuza kubangela ukucindezela okuphansi, okungase kubangele i-alamu yesibani sephutha se-ECU.
Umsindo ongajwayelekile: I-compressor ikhipha imisindo "eqhumayo" noma "eqhumayo" ngenxa yokungalingani kwengcindezi.
Izinga lokushisa elingajwayelekile endaweni ye-condenser: Ezinye izindawo zishisa kakhulu noma zipholile kancane, okubonisa ukuvaleka kwangaphakathi noma ukuvuza.
I-alamu yesistimu ye-elekthronikhi: I-ECU yamamodeli athile izoqopha amakhodi amaphutha ahlobene nokupholisa umoya bese ikhanyisa isibani sesixwayiso.
Izinkinga ezivamile zokwehluleka
Ukuvaleka okungcolile: Uthuli, ukugoba, izinambuzane, njll., ezimboza amaphiko kunciphisa ukusebenza kahle kokushintshana kokushisa.
Ukuvuza kwe-refrigerant: Kubangelwa ukushaya ngamatshe, ukugqwala, noma ukuguga kwezimpawu, okuvamile emalungeni epayipi noma emaphikweni okushabalalisa ukushisa.
Umonakalo wemishini: I-condenser ikhubazekile noma iqhekekile ngenxa yokushayisana kwekhanda.
Ukuntuleka kokuhlanza isikhathi eside: Ukungcola okuqongelelekile emaphinini kuthinta kakhulu ukusebenza kokushabalalisa ukushisa.
Iziphakamiso zokuphatha nokulungisa
Ukuhlolwa kokuqala:
Qaphela ukuthi kukhona yini amabala kawoyela, umonakalo, noma ukuvaleka okukhulu kokungcola ebusweni be-condenser.
Hlola ukuthi i-air conditioner isebenza kahle yini, nokuthi izinga lokushisa endaweni yokukhipha umoya lijwayelekile yini.
Ukwelashwa kokuhlanza (kokuvinjelwa): Sebenzisa isibhamu samanzi esinomfutho ophansi (esinomfutho ongu-≤ 2MPa) ukuhlanza indawo.
Ingahlanganiswa ne-ejenti yokuhlanza umoya ezinikele yokuhlanza okujulile.
Uma uhlanza, qaphela ukuthi uvikela amaphiko okushabalalisa ukushisa ukuze ugweme ukuguguleka.
Ukuphathwa kokuvuza:
Ukuvuza okuncane: Ungazama ukulungisa ukushisela, kodwa kudinga ukusethwa ngumshiseli ochwepheshe.
Ukuvuza okukhulu noma imigodi emikhulu: Kumelwe ufake i-condenser esikhundleni sayo. Kunconywa ukusebenzisa imininingwane yokuqala yasefektri.
Ukuvuza kwejoyinti lepayipi: Buyisela i-O-ring bese wenza ukuhlolwa kokuvuza kanye nokucindezela (ingcindezi yokuhlola ye-condenser ingu-2.0–2.4MPa).
Ngemva kokulungisa nokulungisa, yenza ukulungisa amaphutha:
Vacuum imizuzu engu-≥ engama-30 (izinga le-vacuum ≤ 500mmHg).
Faka i-refrigerant ngobuningi (ngokuvamile 450–650g).
Izinga lokushisa lendawo yokukhipha amanzi kufanele libe ngaphansi kuka-10℃ futhi lenze ukuqinisekiswa komgwaqo.
Izindlela zokuvimbela:
Hlanza indawo ye-condenser kanye njalo ngekota.
Yenza ukulungiswa okujulile kwesistimu yokupholisa umoya njalo ngamakhilomitha angu-20,000 noma njalo eminyakeni emibili.
Gwema ukusebenzisa i-air conditioner injini ingasebenzi isikhathi eside. Hlola njalo indawo yokupholisa ngaphambili kwemoto.
Uma ungaqiniseki ngohlobo lwephutha noma ungenazo izinsiza zobungcweti, kutuswa ukuthi uliphathe esitolo se-4S noma endaweni yokulungisa eqinisekisiwe ukuze ugweme ukusetshenziswa kabi nokulahlekelwa okukhulu.
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