Emkhakheni wokugcinwa kwamandla,amabhethri e-alkalinebabambe isikhundla esibalulekile ngenxa yezici zabo zobuchwepheshe ezihlukile. Baziqhayisa ngezinzuzo eziphawulekayo, banikeze ukwesekwa kwamandla okuthembekile kumadivayisi amaningi. Nokho, futhi banemingcele ethile. Ngezansi, sizokwenza ukuhlaziya okujulile kwezobuchwepheshe kwezinzuzo nezinkinga zamabhethri e-alkaline.
I. Izinzuzo zamabhethri ane-alkaline
1. High Energy Density for Long - Performance ehlala njalo
Amabhethri ane-alkaline asebenzisa i-potassium hydroxide electrolyte kanye nesistimu ye-electrode ye-zinc - manganese dioxide, enikeza ukuminyana kwamandla okuvelele afika ku-800 - 1000Wh/L. Uma kuqhathaniswa namabhethri endabuko e-carbon - zinc, ukuminyana kwawo kwamandla kukhuphuka ngokuphindwe kahlanu, okuwenza akwazi ukunikeza amandla esikhathi eside nezinzile kumandla aphezulu - amadivayisi asebenzisayo njengezilawuli zegeyimu namakhamera edijithali. Isibonelo, ngesikhathi sokusetshenziswa okuqhubekayo, ibhethri le-alkaline linganika isilawuli segeyimu isikhathi eside ngokuphindwe kathathu ukuya kahlanu kunebhethri le-carbon – zinc, elihlangabezana nezidingo zokuzijabulisa zabasebenzisi zesikhathi eside.
2. I-Voltage Ezinzile Yokukhipha Ukusebenza Okuthembekile
Phakathi nenqubo yokukhipha, amabhethri e-alkaline angagcina ukukhishwa kwe-voltage engaguquki engu-1.5V, avimbele ngokuphumelelayo ukungasebenzi kahle okubangelwa ukwehla kwamandla kagesi kungazelelwe kumadivayisi. Kungakhathaliseki ukuthi ukhiye we-smart door lock ophansi - onamandla noma ithoyizi likagesi lamandla aphezulu, amabhethri e-alkaline anganikeza amandla azinzile, aqinisekise ukusebenza kahle kwamadivayisi. Thatha isikhiye somnyango njengesibonelo; amandla kagesi azinzile webhethri le-alkaline angaqinisekisa ukuthi isikhiye somnyango sivuleka ngokujwayelekile kuso sonke isikhathi sebhethri, sinciphise ubungozi bokungasebenzi kahle ngenxa yokushintshashintsha kwamandla kagesi.
3. Ukuzivumelanisa nezimo Okuqinile Kubanga Lokushisa Okubanzi
Ngobuchwepheshe bokulawula indawo yokuqandisa ye-electrolyte, amabhethri e-alkaline angasebenza ngokujwayelekile ebangeni lokushisa elibanzi ukusuka ku- -20℃ ukuya ku-60℃. Ezindaweni ezibandayo zangaphandle, amabhethri e-alkaline angakhulula u-85% womthamo wawo olinganiselwe, okuqinisekisa ukusebenza okuvamile kwamadivayisi angaphandle njengezinzwa zesiteshi sezulu. Ezimweni zokushisa eziphakeme zezimboni, zingaphinda zigcine ukuqina kwesakhiwo futhi zinikeze amandla ngokuqhubekayo izinsimbi zezimboni, zizenze zifanelekele uhla olubanzi lwezinhlelo zokusebenza.
4. Impilo Ende Yeshelufu Yokulungela Ngokushesha
Amabhethri ane-alkaline anezinga lokuzikhipha eliphansi kakhulu, elingaphansi kuka-1% ngonyaka, okuholela ekuphileni kweshelufu okufika eminyakeni eyi-10. Ngisho nangemva kwesitoreji sesikhathi eside, angakwazi ukugcina amandla anele, okuwenza afanelekele amadivayisi aphuthumayo, ikhophi yamandla kagesi, nezinye izimo. Isibonelo, ibhethri le-alkaline elifakwe kusibani esiphuthumayo sasekhaya lisengakwazi ukunikeza ukukhanya esimweni esiphuthumayo, ngisho nangemva kweminyaka embalwa lingasetshenziswa.
5. Inobungane Emvelweni Futhi Iphephile Ngokuthula Engqondweni
Amabhethri esimanje ane-alkaline asebenzisa i-mercury - izinqubo zokukhiqiza zamahhala, ahlangabezana nezindinganiso zesitifiketi se-EU RoHS. Zingalahlwa ngokuqondile nemfucuza yasendlini, ukunciphisa ukungcoliswa kwemvelo. Phakathi naleso sikhathi, umklamo othuthukisiwe we-anti - ukuvuza, njenge-triple - seal structure (i-polypropylene sealing ring + metal edge - sealing + epoxy resin coating), inciphisa kakhulu ingozi yokuvuza. Ngemuva kwe-1000 - ihora lokuhlola ukuvuza kwe-anti - ukuvuza, izinga lokuvuza lingaphansi kuka-0.01%, okuvikela ngempumelelo ukuphepha kwezinto zikagesi.
II. Ukungalungi kwamabhethri ane-alkaline
1. Okungatshajwa kabusha, Izindleko Eziphakeme Zokusebenzisa
Amabhethri e-alkaline amabhethri ayinhloko futhi awakwazi ukushajwa kabusha ukuze asetshenziswe ngokuphindaphindiwe. Kumadivayisi asebenzisa amandla aphezulu - imvamisa, njengamashaver kagesi namakhibhodi angenantambo, ukushintshwa kwebhethri okuvamile kuzonyusa izindleko zokusebenzisa. Uma kuqhathaniswa namabhethri aphinde ashajwe, izindleko zesikhathi eside zokusebenzisa amabhethri e-alkaline ziphezulu kakhulu.
2. Ukuminyana Kwamandla Kusephansi Kunamanye Amabhethri Esibili
Nakuba ukuminyana kwamandla wamabhethri e-alkaline kuphezulu kunamabhethri e-carbon - zinc, kusephansi kunamabhethri esibili afana namabhethri e-lithium - ion. Ezimeni zohlelo lokusebenza ezidinga umthamo omkhulu kanye nobubanzi obude, njengezimoto zikagesi kanye nemishini emikhulu yokugcina amandla, amabhethri e-alkaline awakwazi ukuhlangabezana nezidingo, akhawulela ukusetshenziswa kwawo kule mikhakha.
3. Imikhawulo Ephansi - Ukusebenza Kwezinga lokushisa
Nakuba amabhethri e-alkaline enokuguquguquka okuthile okuphansi - kwezinga lokushisa, ezindaweni eziphansi kakhulu zokushisa - (ngaphansi kuka-20℃), izinga lokusabela kwamakhemikhali ngaphakathi kwebhethri lehla kakhulu, okuholela ekwehleni okukhulu komthamo kanye nokungakwazi ukunikeza amandla anele emishini. Isibonelo, ukusebenza kwamabhethri e-alkaline kumakhamera angaphandle asetshenziswa ezindaweni ezibandayo kakhulu kuzothinteka kakhulu.
4. Izithiyo Zevolumu Nesisindo
Ukuze kuzuzwe isitoreji samandla esiphezulu, amabhethri e-alkaline ngokuvamile adinga ukwandisa inani lezinto ze-electrode nama-electrolyte, okuholela kuvolumu nesisindo esikhudlwana. Kumishini emincane ye-elekthronikhi ephishekela ukuba mncane nokukhanya, njengamawashi ahlakaniphile nama-earphone e-Bluetooth, ivolumu nesisindo samabhethri e-alkaline kungase kube into evimbela ukusetshenziswa kwawo.
Amabhethri e-alkaline, anezinzuzo zawo njengokuminyana kwamandla aphezulu, ukuphuma kwamandla kagesi azinzile, nokuguquguquka kwebanga lokushisa - ububanzi, adlala indima ebalulekile emikhakheni eminingi, ehlinzeka ngokusekelwa kwamandla okuthembekile kumadivayisi ahlukahlukene. Kodwa-ke, ububi bazo, njengokungashajwa kabusha kanye nokuminyana kwamandla okuphansi, nakho kukhawulela ukusetshenziswa kwazo ezimeni ezithile ezithile. Ngokuthuthuka okuqhubekayo kobuchwepheshe, kulindeleke ukuthi ukusebenza kwamabhethri e-alkaline kuzothuthukiswa, kunwetshwe imingcele yohlelo lwawo esikhathini esizayo.
Isikhathi sokuthumela: Jun-03-2025
