I-Nickel-metal hydride (NiMH) ne-nickel-cadmium (NiCad) ubuchwepheshe bebhethri obushajwayo obudume kakhulu namuhla.Babelana ngokufana okuthile kodwa futhi banomehluko omkhulu ekusebenzeni kwabo, amandla, umthelela wendawo, kanye nezindleko.Kubathengi abathungatha amabhethri aphinde ashajwe, ikakhulukazi ngamanani amakhulu, kubalulekile ukuqonda izici ezibalulekile zezinhlobo zebhethri ezihlukene ukuze ukhethe evumelana kangcono nezidingo zakho.
Isingeniso samabhethri e-NiMH ne-NiCAD
Amabhethri eNickel-Metal Hydride (NiMH).
Amabhethri e-NiMH athuthukiswa ngeminyaka yawo-1980 njengenye indlela evumelana nemvelo kumabhethri e-NiCad.Ziqukethe i-nickel hydroxide cathode, i-metal hydride anode, ne-alkaline electrolyte.Amabhethri e-NiMH anikeza ukuminyana kwamandla aphezulu, impilo yesevisi ende, nokusebenza okuthuthukisiwe uma kuqhathaniswa nozakwabo be-NiCad.NjengochwephesheUmhlinzeki webhethri we-NiMHe-China, imboni yethu inikezela ngezinhlobo eziningi zamabhethri e-NiMH ekhwalithi ephezulu yezinhlelo zokusebenza ezahlukahlukene.Sesihlanganyele ocwaningweni lwebhethri ye-NiMH, ukuthuthukiswa, nokukhiqiza iminyaka engaphezu kwe-13, kanye ne-expe yethu.ithimba le-rienced lizinikele ekunikezeni amakhasimende izixazululo zebhethri ze-NiMH ezingcono kakhulu.
Amabhethri e-Nickel-Cadmium (NiCad).
Amabhethri e-NiCad asetshenziswa kusukela ekuqaleni kwekhulu lama-20.Bahlanganisa i-nickel oxide hydroxide cathode, i-cadmium anode, ne-potassium hydroxide electrolyte.Nakuba amabhethri e-NiCad asebenze izimboni ezihlukahlukene amashumi eminyaka, ukusetshenziswa kwawo kwehlile eminyakeni yamuva ngenxa yokukhathazeka kwemvelo kanye nokuvela kwezinye izindlela eziphakeme njengamabhethri e-NiMH.
Ukuqhathanisa amabhethri e-NiMH ne-NiCad
Amabhethri e-NiMH awubuchwepheshe obusha futhi athuthukiswa ukuze athuthuke kweminye yemikhawulo yamabhethri e-NiCad.Umehluko omkhulu phakathi kwezinhlobo ezimbili zamabhethri wehlela ekumineni kwamandla, umphumela wenkumbulo, umthelela wendawo, kanye nenani.
1. Ukuminyana kwamandla
Ukuminyana kwamandla kubhekisela enanini lamandla agcinwe ngeyunithi ngayinye yevolumu noma isisindo.Amabhethri e-NiMH abonisa ukuminyana kwamandla okuphezulu kunamabhethri e-NiCAD.Bangakwazi ukugcina amandla afika ku-50-100% ngaphezulu kwamabhethri e-NiCAD anosayizi ofanayo nesisindo.Lokhu kwenza amabhethri e-NiMH abe inketho efanelekile yezinhlelo zokusebenza ezidinga imithombo yamandla engasindi nehlangene, njengamadivayisi aphathwayo, izimoto zikagesi, nemishini yezokwelapha.
2. Umphumela Wenkumbulo
Umthelela wenkumbulo yinto eyenzeka kumabhethri aphinde ashajwe lapho eshajwa ngokuphindaphindiwe ngaphambi kokuba akhishwe ngokuphelele, okubangela ukuncipha kwamandla awo.Amabhethri e-NiCAD asengozini enkulu yomphumela wenkumbulo kunamabhethri e-NiMH.Lokhu kusho ukuthi amabhethri e-NiMH angashajwa kunoma isiphi isimo sokuphuma ngaphandle kokuthola ukuncipha okuphawulekayo kumthamo wawo wonke.
3. Izinga lokuzikhipha
Ukuzikhipha ngokwakho kuyinqubo lapho ibhethri ilahlekelwa ukushajwa kwayo ngokuhamba kwesikhathi uma ingasebenzi.Amabhethri e-NiMH ngokuvamile anezinga eliphezulu lokuzikhulula uma kuqhathaniswa namabhethri e-NiCAD.Kodwa-ke, ukuthuthuka kwezobuchwepheshe kuholele ekuthuthukisweni kwamabhethri e-NiMH azikhiphayo aphansi (LSD NiMH), angagcina ukushajwa kwawo izinyanga ezimbalwa, okuwenza aqhathaniswe namabhethri e-NiCAD mayelana nokuzikhipha.
4. Umthelela Wezemvelo
Amabhethri e-NiCAD aqukethe i-cadmium, insimbi esindayo enobuthi ebeka izingozi ezibalulekile zemvelo lapho ilahlwa ngokungafanele.Ngokuphambene, amabhethri e-NiMH asebenziseka kalula kwimvelo, njengoba awaqukethe izinto eziyingozi.Lokhu kuholele emithethweni eqinile mayelana nokusetshenziswa nokulahlwa kwamabhethri e-NiCAD, okuholele ekushintsheni ekwamukelweni kwamabhethri e-NiMH ezimbonini ezihlukahlukene.
5. Ukuphila Komjikelezo
Impilo yomjikelezo isho izikhathi lapho ibhethri lingashajwa khona futhi lishajwe ngaphambi kokuba umthamo walo wehlele ngaphansi kwezinga elithile.Womabili amabhethri e-NiMH ne-NiCAD anokuphila okuhle komjikelezo, ngokuvamile asukela kumjikelezo we-500 kuya ku-1,000.Kodwa-ke, amabhethri e-NiMH avame ukukhombisa impilo yomjikelezo omude kunamabhethri e-NiCAD, ikakhulukazi uma egcinwe kahle futhi engekho ngaphansi kwemijikelezo ejulile yokukhishwa.
6. Ukusebenza Kwezinga Lokushisa
Amabhethri e-NiCAD ngokuvamile asebenza kangcono kunamabhethri e-NiMH emazingeni okushisa aphansi.Bangakwazi ukugcina amandla abo futhi balethe amandla angashintshi ngisho nasezindaweni ezibandayo.Ngakolunye uhlangothi, amabhethri e-NiMH angase athole umthamo oncishisiwe kanye nokusebenza ngaphansi kwezimo ezisezingeni eliphansi lokushisa.Lokhu kwenza amabhethri e-NiCAD afaneleke kakhulu izinhlelo zokusebenza ezindaweni ezishisayo.
7.Inani
Ngokuvamile, amabhethri e-NiMH avame ukubiza kancane kunamabhethri e-NiCad aqhathanisekayo.Nokho, umehluko wentengo wehlile ngokuhamba kwesikhathi futhi manje uncike kakhulu kwikhwalithi kanye nokucaciswa kwebhethri ethile.Uma ubheka ukusebenza okuthuthukisiwe, imiphumela encishisiwe yenkumbulo, kanye nezinzuzo zemvelo zamabhethri e-NiMH, iprimiyamu yentengo encane ivamise ukuba nenzuzo kubathengi abaningi.
Isiphetho
Kafushane, ngenkathi amabhethri e-NiCad evule indlela yobuchwepheshe bebhethri obushajekayo, amabhethri e-NiMH adlule kuwo ezintweni eziningi.Kuzinhlelo zokusebenza zamandla aphathekayo lapho ukuminyana kwamandla, ukuntuleka komphumela wenkumbulo, kanye nobungane bemvelo kuwukukhathazeka, amabhethri e-NiMH ngokuvamile aphakeme kunamabhethri e-NiCad, naphezu kwentengo ephakeme kancane.Kuzinhlelo zokusebenza ze-drain ephezulu noma zevolumu ephezulu, ukusebenza kwe-NiMH kanye nezinzuzo zesikhathi sokuphila ngokuvamile kuzenza zingabizi kakhulu ngokuhamba kwesikhathi futhi.
Ngokuqonda umehluko phakathi kwamabhethri e-NiMH ne-NiCAD, amabhizinisi angenza izinqumo ezinolwazi futhi akhethe ubuchwepheshe bebhethri obufanele kakhulu ngezidingo zawo, aqinisekise ukusebenza kahle, ukwethembeka, nokusimama.
I-Weijiang Power-13 Years Experience in NiMH Battery Manufacturing
Sisebenzisa imishini ethuthukisiwe kanye nezinyathelo eziqinile zokulawula ikhwalithi ukuze siqinisekise ukwethembeka nokuphepha kwamabhethri ethu e-NiMH.Ngamanani ethu ancintisanayo, ukulethwa okusheshayo, kanye nenkonzo yamakhasimende enhle kakhulu, sizibophezele ekubeni uzakwethu othembekile kuzo zonke izidingo zakho zebhethri le-NiMH.
Ngaphezu kwemikhiqizo yethu evamile yebhethri ye-NiMH, siphinde sinikezeibhethri ye-NiMH yangokwezifisoamasevisi ukuhlangabezana nezidingo ezithile zamakhasimende ethu.Amasevisi ethu ebhethri e-NiMH angokwezifiso ahlanganisa ukuklama nokukhiqiza amabhethri e-NiMH ngosayizi abahlukene, umumo, namandla kanye nokunikeza ukupakisha okungokwezifiso kanye nokulebula.Ngomusa ungafunda okwengeziwe ngamasevisi ethu ebhethri e-NiMH ngokwezifiso esithombeni esingezansi.
Ezinye Izinhlobo Zebhethri Le-NiMH Ngokwezifiso
Isikhathi sokuthumela: Aug-24-2022
