Isifudumezi Sokupholisa Se-NF 8KW HV DC350V HVCH DC12V PTC Isithombe Esivelele

Isifudumezi Sokupholisa Se-NF 8KW HV DC350V HVCH DC12V PTC Isifudumezi Sokupholisa

Incazelo emfushane:

Siyifektri enkulu kunazo zonke yokukhiqiza isifudumezi se-PTC e-China, sinethimba lobuchwepheshe elinamandla kakhulu, imigqa yokuhlanganisa enobungcweti nesimanje kanye nezinqubo zokukhiqiza. Izimakethe ezibalulekile eziqondiwe zifaka phakathi izimoto zikagesi, ukuphathwa kokushisa kwebhethri kanye namayunithi okuqandisa e-HVAC. Ngesikhathi esifanayo, sisebenzisana neBosch, futhi ikhwalithi yomkhiqizo wethu kanye nomugqa wokukhiqiza kuye kwahlolwa kabusha yiBosch.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ipharamitha Yobuchwepheshe

Incazelo	Isimo	Okuncane kakhulu	okuvamile	esiphezulu	iyunithi
Amandla	a) I-voltage yokuhlola: i-voltage yokulawula: DC12V; i-voltage yomthwalo: 350VDC b) Izinga lokushisa elizungezile: 20℃±2℃; izinga lokushisa lokungena: 0℃±2℃; izinga lokugeleza: 12L/min c) Umfutho womoya: 70kPa~106ka		8000		W
isisindo	Akukho sipholisi, akukho ntambo yokuxhuma		2.7		KG
Umthamo wokulwa nokuqandisa			170		mL
I-VCC ye-voltage yokulawula		9	12	16	V
I-voltage yokunikezela	Vula ukushisa	300	380	450	V

Usayizi Womkhiqizo

Incazelo

Njengoba ubuchwepheshe buqhubeka buthuthuka, nezinhlelo zezimoto ziyathuthuka. Intuthuko enkulu embonini yezimoto ukwanda kwezimoto zikagesi ezinamandla aphezulu (ama-EV) kanye nesidingo sama-heater apholile anomfutho ophezulu. Lawa ma-heater adlala indima ebalulekile ekuqinisekiseni ukusebenza kahle, ukusebenza kahle kanye nokuphepha kwezimoto zikagesi. Kule bhulogi, sizohlola izici ezahlukahlukene kanye nezinzuzo zama-heater apholile anomfutho ophezulu wezimoto, ikakhulukazi ama-heater e-PTC ezimoto zikagesi ezinamandla aphezulu, ama-heater apholile ebhethri, kanye nama-heater amanzi anomfutho ophezulu.

Ukubaluleka kwe-heater yokupholisa ene-voltage ephezulu:

Isifudumezi sokupholisa esinamandla aphezulu siyingxenye ebalulekile yezimoto zikagesi ezinamandla aphezulu. Lawa ma-heater asetshenziselwa ukushisa isifudumezi ebhethrini lemoto, ukuqinisekisa ukuthi sisebenza ngaphakathi kwebanga lokushisa elifanele ukuze sisebenze kahle. Ukugcina izinga lokushisa elifanele kubalulekile, njengoba amazinga okushisa aphezulu angathinta ukusebenza kwebhethri kanye nokuphila kwalo lonke.

1. Isifudumezi se-PTC semoto kagesi esinamandla aphezulu:

Enye yezinhlobo ezivame kakhulu zama-heater apholile ane-voltage ephezulu ezimotweni zikagesi yi-positive temperature coefficient (PTC) heater. Ama-heater e-PTC anikeza izinzuzo eziningana, okuhlanganisa nekhono lokufudumala ngokushesha nangendlela efanele. Lawa ma-heater anezici ze-ceramic ezilawula ngokuzenzakalelayo izinga lokushisa futhi avimbele ukushisa ngokweqile. Ama-heater e-PTC ayaziwa nangobukhulu bawo obuncane, okwenza afaneleke kakhulu ezimotweni zikagesi ezinesikhala esincane. Ngaphezu kwalokho, athembeke kakhulu futhi ahlala isikhathi eside kunezinhlelo zokushisa zendabuko.

2. Isifudumezi sokupholisa ibhethri:

Isifudumezi sokupholisa ibhethri senzelwe ngokukhethekile ukushisa isifudumezi esisephaketheni lebhethri ukuqinisekisa izinga lokushisa elifanele lokusebenza. Lawa ma-heater angasiza ekunciphiseni isikhathi esithathwa yibhethri ukufinyelela izinga lokushisa elifunekayo, ngaleyo ndlela kwandiswe ukusebenza kahle okuphelele. Isifudumezi sokupholisa ibhethri siqinisekisa nokuthi ibhethri lihlala ngaphakathi kwebanga lokushisa elifanele esimweni sezulu esibandayo, livimbele ukwehla kokusebenza futhi landise impilo yebhethri. Ngokugcina izinga lokushisa elifanele, lawa ma-heater avumela izimoto zikagesi ukuthi zinikeze ukusebenza okulinganayo kungakhathaliseki ukuthi izimo zemvelo zinjani.

3. Isifudumezi sokupholisa esinamandla aphezulu:

Ama-heater e-coolant ane-voltage ephezulu angolunye uhlobo lwe-heater e-coolant evame ukusetshenziswa ezimotweni zikagesi. Lawa ma-heater asebenzisa amanzi ashisayo ukufudumeza i-coolant, enikeza amandla okushisa asebenzayo. Ama-heater e-coolant ane-voltage ephezulu avame ukuhlanganiswa nohlelo lwe-high-voltage yemoto, okuwavumela ukuthi asebenzise ngqo amandla ebhethri. Lokhu kuhlanganiswa kwandisa ukusebenza kahle kwamandla ngenkathi kuqinisekiswa ukuthi izinga lokushisa elidingekayo lifinyelelwa ngokushesha.

Izinzuzo zama-heaters okupholisa ane-voltage ephezulu:

Izifudumezi zokupholisa ezinama-voltage aphezuluinikeza izinzuzo eziningi ezisiza ekuthuthukiseni ukusebenza okuphelele, ububanzi, kanye nokuphila kwesevisi kwezimoto zikagesi.

1. Khulisa ububanzi:
Ukushisa kahle kwe-coolant kunciphisa ukusetshenziswa kwamandla futhi kwenza izimoto zikagesi zikwazi ukufeza amazinga okushayela amade. Ngokuqinisekisa izimo zokushisa ezifanele kuyo yonke imoto, ama-heater e-coolant ane-voltage ephezulu asiza ekwandiseni ukusebenza kahle kwebhethri futhi andise isikhathi sayo sokusebenza.

2. Ukusebenza okuthuthukisiwe:
Ukugcina ibhethri lakho lingaphakathi kwebanga lokushisa elifanele akugcini nje ngokwandisa impilo yalo, kodwa futhi kuthuthukisa ukusebenza kwalo. Amazinga okushisa aphansi angathinta kakhulu ukusebenza kahle kwebhethri, okuholela ekunciphiseni kokukhishwa kwamandla. Ngama-heaters okupholisa ane-voltage ephezulu, izimoto zikagesi zinikeza ukusebenza okufanayo ngisho nasezimweni zezulu ezimbi kakhulu.

3. Ukulondolozwa kwebhethri:
Ukuphathwa kwezinga lokushisa okufanele kudlala indima ebalulekile ekugcineni impilo yebhethri lakho nokwandisa isikhathi sayo sokusebenza. I-heater yokupholisa enamandla aphezulu ivikela ekushiseni ngokweqile noma ekupholiseni ngokweqile, okungabangela umonakalo ongenakulungiseka kanye nokwehla kwamandla. Ngokuvikela amabhethri, lawa ma-heater anegalelo ekuzinzeni kwesikhathi eside kanye nokuthembeka kwezimoto zikagesi.

Ekuphetheni:

Njengoba imboni yezimoto ishintshela ezimotweni zikagesi, ama-heater apholile ane-voltage ephezulu aya ngokuya ebaluleka. Lawa ma-heater aqinisekisa ukuthi izimoto zikagesi zisebenza ngaphakathi kwebanga lokushisa elifanele, athuthukisa ukusebenza, andise ububanzi futhi andise impilo yebhethri. Kusukela kuma-heater e-PTC ezimoto zikagesi ane-voltage ephezulu asebenzayo kuya kuma-heater apholile athile ebhethri kanye nama-heater amanzi ane-high pressure, lobu buchwepheshe buvula indlela yesikhathi esizayo lapho izimoto zikagesi zibusa khona umgwaqo. Njengoba ama-heater apholile ane-high pressure eqhubeka nokuthuthuka, izimoto zikagesi zizoba ezithembekile, ezisebenzayo futhi ezikwazi kangcono ukuhlangabezana nezidingo zokuhamba komhlaba wonke esikhathini esizayo.

Inkampani Yethu

I-Hebei Nanfeng Automobile Equipment (Group) Co., Ltd iyinkampani yeqembu enezimboni ezi-5, ezikhiqiza ngokukhethekile ama-heater okupaka, izingxenye zama-heater, i-air conditioner kanye nezingxenye zezimoto zikagesi iminyaka engaphezu kwengu-30. Singabakhiqizi bezingxenye zezimoto abahamba phambili eShayina.

Amayunithi okukhiqiza efektri yethu ahlonyiswe ngemishini yobuchwepheshe obuphezulu, ikhwalithi eqinile, amadivayisi okuhlola ukulawula kanye nethimba lochwepheshe nonjiniyela abangochwepheshe abaqinisekisa ikhwalithi kanye nobuqiniso bemikhiqizo yethu.

Ngo-2006, inkampani yethu iphumelele isitifiketi se-ISO/TS16949:2002 sokuphathwa kwekhwalithi. Siphinde sathola isitifiketi se-CE kanye nesitifiketi se-Emark okusenza sibe phakathi kwezinkampani ezimbalwa kuphela emhlabeni ezithola izitifiketi zezinga eliphezulu kangaka.
Njengamanje njengoba singababambiqhaza abakhulu eShayina, sinesabelo semakethe yasekhaya esingu-40% bese sibathumela kwamanye amazwe emhlabeni jikelele ikakhulukazi e-Asia, eYurophu naseMelika.

Ukuhlangabezana nezindinganiso nezidingo zamakhasimende ethu bekulokhu kuyinto eza kuqala kithi. Kuhlala kukhuthaza ochwepheshe bethu ukuthi bahlale behlola, besungula izinto ezintsha, beklama futhi bekhiqiza imikhiqizo emisha, efaneleka kahle emakethe yaseShayina nakumakhasimende ethu avela kuzo zonke izindawo zomhlaba.

Isicelo

Imibuzo Evame Ukubuzwa

1. Iyini i-heater yokupholisa imoto ene-voltage ephezulu?
I-heater yemoto epholiza umoya enamandla aphezulu iyithuluzi elisetshenziswa ezimotweni zikagesi neze-hybrid ukufudumeza i-coolant nokuqinisekisa ukusebenza kahle kohlelo lokufudumeza nokupholisa imoto. Lokhu kusiza ukuthuthukisa ukusebenza kahle kanye nokusebenza kahle kwemoto iyonke.

2. Isebenza kanjani i-heater yemoto epholiza umoya enamandla aphezulu?
Ama-heater e-coolant ane-voltage ephezulu ngokuvamile asebenzisa i-element yokushisa kagesi ukufudumeza i-coolant ohlelweni lokupholisa lwemoto. Ixhunywe ebhethrini lemoto eline-voltage ephezulu futhi inikeza amandla adingekayo ekufudumaleni. I-coolant efudumele ibe isijikeleza nge-radiator yemoto kanye ne-cabin heater ukuze igcine izinga lokushisa likhululekile.

3. Yiziphi izinzuzo zokusebenzisa i-heater yemoto epholisa umoya enamandla aphezulu?
Ukusebenzisa i-heater yemoto epholisa umoya ene-voltage ephezulu kunikeza izinzuzo eziningana, okuhlanganisa ukufudumeza kwekhabhini okusheshayo nokuphumelelayo, isikhathi esincishisiwe sokufudumeza injini, ukusebenza kahle kukaphethiloli okuthuthukisiwe kanye nokukhishwa okuncishisiwe. Kuphinde kusize ekwandiseni impilo yebhethri kanye nokuphila konke kwesistimu yokushisa nokupholisa imoto yakho.

4. Ingabe isifudumezi sokupholisa esine-voltage ephezulu semoto singafakwa kabusha emotweni ekhona?
Kwezinye izimo, isifudumezi sokupholisa esine-voltage ephezulu sezimoto singafakwa kabusha emotweni ekhona, ikakhulukazi uma sihambisana nohlelo lukagesi lwemoto kanye nokusethwa kokupholisa. Kodwa-ke, kunconywa ukubonisana nochwepheshe ochwepheshe noma umenzi wemoto ukuze kutholakale ukuthi kungenzeka yini futhi kuhambisana nokwengeza isifudumezi sokupholisa esine-high pressure.

5. Ingabe zikhona izinkinga zokuphepha ngama-heater e-coolant ane-voltage ephezulu yezimoto?
Ngenxa yokuthi kuhileleke izingxenye ezinamandla aphezulu, kufanele kuthathwe izinyathelo zokuphepha ezifanele ngesikhathi sokufakwa, ukulungiswa, kanye nokulungiswa kwama-heater e-coolant anengcindezi ephezulu yezimoto. Nqamula ugesi njalo bese ulandela yonke imihlahlandlela nemiyalelo yomenzi ukuze ugweme noma yiziphi izingozi noma izingozi ezingaba khona.

6. Ingabe i-heater yemoto epholiza umoya enamandla aphezulu ingasetshenziswa ezimweni zezulu ezimbi kakhulu?
Yebo, ama-heater e-coolant ezimoto ane-voltage ephezulu angasetshenziswa ezimweni zezulu ezimbi kakhulu ukuze kushiswe injini kanye ne-cab ngaphambi kokuqala imoto. Lokhu kusiza ukunciphisa ukucindezeleka enjinini yemoto futhi kunciphisa isikhathi esisithathayo ukuze i-heater ifinyelele izinga lokushisa elifunekayo.

7. Ungayisebenzisa kanjani kahle kakhulu i-heater yakho yemoto epholile ene-voltage ephezulu?
Ukuze uthuthukise ukusebenza kahle kwe-heater yemoto yakho ye-high-voltage coolant, kunconywa ukuthi upake imoto yakho egaraji noma usebenzise isembozo semoto ukuze unciphise ukulahleka kokushisa. Ngaphezu kwalokho, ukugcina uhlelo lokupholisa lwemoto yakho lugcinwe kahle, ukusebenzisa i-coolant yekhwalithi ephezulu, nokuqinisekisa ukuthi imigqa ye-coolant ivalwe kahle nakho kungasiza ekuthuthukiseni ukusebenza kahle.

8. Ingabe ama-heater okupholisa ane-high voltage yezimoto angasetshenziswa kuzo zonke izinhlobo zezimoto zikagesi neze-hybrid?
Ama-heater okupholisa anomfutho ophezulu wezimoto aklanyelwe ukuhambisana nezimoto ezahlukahlukene zikagesi neze-hybrid. Kodwa-ke, kuyadingeka ukuhlola ukuhambisana kanye nemininingwane enikezwe umenzi ukuqinisekisa ukuthi izofanelana nomodeli wemoto ethile.

9. Kungenzeka yini ukulawula ukude i-heater yemoto epholiza umoya enamandla aphezulu?
Yebo, ama-heater amaningi okupholisa ane-voltage ephezulu yezimoto anamakhono okulawula kude. Lokhu kuvumela abanikazi ukuthi bavule kalula noma bahlele ukufudumeza ngohlelo lokusebenza lweselula noma uhlelo lwezimoto oluhlakaniphile ukuze imoto ifudumale futhi ilungele ukuhamba uma kudingeka.

10. Kubiza malini i-heater yemoto epholisa umoya enamandla aphezulu?
Izindleko zesifudumezi sokupholisa esine-voltage ephezulu yemoto zingahluka kuye ngohlobo lwemoto, usayizi, kanye nophawu. Kunconywa ukuthi uthintane nomthengisi ogunyaziwe noma uchwepheshe ochwepheshe ukuze uthole ulwazi olunembile lwamanani oluqondene nemoto kanye nezidingo zayo.

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