Ingabe inqwaba yokushaja izoba "yi-heatstroke" ngaphansi kokushisa okuphezulu? Ubuchwepheshe obumnyama bokupholisa uketshezi benza ukushaja kuphephe kakhulu kuleli hlobo!

Uma isimo sezulu esishisayo sishisa umgwaqo, ingabe ukhathazekile ngalokho?isiteshi sokushaja esifakwe phansiuzophinde "ushaye isiteleka" lapho ushaja imoto yakho?inqwaba yokushaja ye-eV epholile emoyenikufana nokusebenzisa ifeni encane ukulwa nezinsuku ze-sauna, futhi amandla okushaja aphezulu emazingeni okushisa aphezulu, kanye nezinga lokushisa le-isibhamu sokushaja se-EVKudlula ama-degrees Celsius angu-60 ngemizuzu, okubangela ukuvikelwa kokushisa ngokweqile ukuze kuphazamise ngqo ukushaja, okungachithi isikhathi kuphela, kodwa futhi okulimaza impilo yedivayisi. Kodwa ungesabi, ukuvela kobuchwepheshe bokupholisa uketshezi kubhale kabusha ngokuphelele "imithetho yokusinda" yeizinqwaba zokushaja ze-EVemazingeni okushisa aphezulu.

Ukuvela kobuchwepheshe bokupholisa uketshezi kubhale kabusha ngokuphelele

Uhlelo lokupholisa uketshezi lungabizwa ngokuthi “i-air conditioner ephathekayo” yeisiteshi sokushaja se-ev. Isebenzisa isisombululo samanzi se-glycol esinamandla okushisa amakhulu kanye nendawo yokubilisa ephezulu njengesibandisi, esinephampu yokujikeleza kanye nephampu yokushintshanisa ukushisa kanye namapayipi okushintshanisa ukushisa, okwenza uhlelo lokujikeleza oluvaliwe. Iphampu yokujikeleza ifana "nenhliziyo", isunduza isibandisi ngepayipi eligcwele amaphiko okupholisa, eduze kwezingxenye zokushisa ezifana namamojula okushaja kanye nezintambo, futhi isusa ukushisa ngokushesha. Ngemva kokuba isibandisi sokushisa esiphezulu sigeleza singene kusishintshisi sokushisa, siqedela ukushintshanisa ukushisa nomhlaba wangaphandle ngendawo enkulu, bese siya "emgqeni ongaphambili" ngemva kokupholisa, ukuze izinga lokushisa leisibhamu sokushaja se-EVilawulwa kancane kancane ngaphakathi kwama-45°C.

Ngemva kokuba i-coolant eshisa kakhulu igeleza iye ku-heat exchanger, iqeda ukushintshana kokushisa nomhlaba wangaphandle nendawo enkulu, bese iya

Uma kuqhathaniswa nokupholisa umoya ojwayelekile, ukusebenza kahle kokusabalalisa ukushisa kobuchwepheshe bokupholisa uketshezi kukhuphuke kaningi. Ngemva kokwethulwa kwemishini epholile ngoketshezi esiteshini sokushaja nokushintshana okukhulu eWuhan, ukusebenza kahle kokushaja kukhuphuke izikhathi ezingu-9, kwafinyelela "emaminithini ama-5 okushaja kanye namakhilomitha angu-300 ebanga"; Idatha elinganisiwe ikhombisa ukuthi kuthatha imizuzu engama-45 ukushaja i-60kW yendabuko.isiteshi sokushaja imoto kagesi epholile emoyenikuya ku-80%, kanyeishaja yemoto kagesi epholile ngoketsheziingagcwalisa impilo yebhethri engamakhilomitha angu-300 ngemizuzu emi-5 kuphela, ikhulise ukusebenza kahle ngo-83% futhi inciphise ukusetshenziswa kwamandla ngaphezu kuka-60%.

Idatha elinganisiwe ikhombisa ukuthi kuthatha imizuzu engama-45 ukushaja inqwaba yendabuko engu-60kW epholiswe ngomoya ifike ku-80%, kanti inqwaba epholiswe ngoketshezi ingagcwalisa impilo yebhethri engamakhilomitha angama-300 ngemizuzu emi-5 kuphela, ikhulise ukusebenza kahle ngo-83% futhi inciphise ukusetshenziswa kwamandla ngaphezu kuka-60%.

Okumangaza nakakhulu ukuthi uketshezi olupholileinqwaba yokushaja imoto kagesiayigcini nje ngokuba "namandla angaphakathi ajulile", kodwa futhi iza "namakhono afihliwe" amaningi: isisindo seipulagi yokushaja ye-evincishiswe cishe ngo-50%, futhi amantombazane angayisebenzisa ngesandla esisodwa ngaphandle kokucindezela; Idizayini evalwe ngokuphelele ihlukanisa uthuli lwangaphandle kanye nomhwamuko wamanzi, futhi izinga lokuvikela lifinyelela ku-IP65; Umsindo wokusebenza ungaphansi kuka-20% kunomoya opholile wendabuko.isiteshi sokushaja okusheshayo se-dc, ukuthula nokuthula kwengqondo.

Isisindo sesibhamu sokushaja sincishisiwe cishe ngo-50%, futhi amantombazane angasisebenzisa ngesandla esisodwa ngaphandle kokucindezela; Umklamo ovalwe ngokuphelele uhlukanisa uthuli lwangaphandle kanye nomhwamuko wamanzi, futhi izinga lokuvikela lifinyelela ku-IP65; Umsindo wokusebenza ungaphansi kuka-20% kunezinqwaba zendabuko ezipholile emoyeni, uthule futhi unokuthula kwengqondo.

Kodwa-ke, ubuchwepheshe bokupholisa uketshezi abuyona isivikelo esifanelana kahle. Ngaphambi kokusebenzisa, khumbula ukuhlola ukuthi ukubukeka konakele yini, ukuthi kukhona yini ukuvuza kwe-coolant, futhi wenze ukulungiswa okuvamile ukuze ugcine lokhu kushaja okushisa okuphezulu ku-inthanethi.


Isikhathi sokuthunyelwe: Agasti-08-2025