Amabhethri e-Alkaline anguhlobo olujwayelekile lwebhethri le-electrochemical elisebenzisa ukwakhiwa kwebhethri yekhabhoni-zinc lapho kusetshenziswa khona i-potassium hydroxide njenge-electrolyte. Amabhethri e-Alkaline asetshenziswa kakhulu kumadivayisi adinga ukuhlinzekwa kwamandla okuzinzile isikhathi eside futhi akwazi ukusebenza kuwo womabili amazinga okushisa aphezulu naphansi, anjengezilawuli, ama-radio transceivers, ama-flashlights, njll.
1.princapt of ukusebenza kwamabhethri e-alkaline
I-Alkaline Battery yi-Ion-Sfezening Corten Cell yebhethri equkethe i-zinc anode, i-mananganese dioxide cathode ne-potassium hydroxide electrolyte.
Ebhethri le-alkaline, i-potassium hydroxide electroxidete electrolyte iphendula ukukhiqiza i-hydroxide ion nama-potassium ion. Lapho ibhethri linamandla, ukusabela kabusha kwe-redox kwenzeka phakathi kwe-anode ne-cathode okuholela ekudluliseleni icala. Ikakhulu, lapho iZn Zinc Matrix ibhekana nokusabela ngo-oxidation, izokhipha ama-elektroni azohamba ngokuhamba ngesifunda sangaphandle futhi afinyelele i-MNO2 CATHODE yebhethri. Lapho, lawa ma-elektroni azobamba iqhaza ekuphenduleni kabusha kwe-electron redox ephakathi kwe-MNO2 ne-H2O ekukhishweni komoya-mpilo.
2. Izici zamabhethri e-Alkaline
Amabhethri e-Alkaline anezici ezilandelayo:
Ubuningi obuphakeme wamandla - bunganikeza amandla azinzile isikhathi eside
Impilo ende eshalofini - ingagcinwa iminyaka eminingi esimweni esingasetshenziswanga
Ukuqina okuphezulu - kungasebenza ezindaweni eziphakeme neziphansi zokushisa.
Izinga eliphansi lokuzikhulula - akukho ukulahleka kwamandla ngokuhamba kwesikhathi
Iphephile - Azikho izinkinga zokuvuza
3. Izinyathelo zokusebenzisa amabhethri e-Alkaline
Lapho usebenzisa amabhethri e-Alkaline, qiniseka ukubheka amaphuzu alandelayo:
- Ungazihlanganisi nezinye izinhlobo zamabhethri ukugwema izinkinga zokuvuza nezinkinga zokuvuza.
- Musa ukushaya ngamandla, uchoboze noma uzame ukuwahlukanisa noma ukuguqula amabhethri.
- Sicela ugcine ibhethri endaweni eyomile nepholile lapho ugcina.
- Lapho ibhethri lisetshenzisiwe, sicela ungene esikhundleni esisha ngesikhathi futhi ungalahli ibhethri elisetshenzisiwe.
Isikhathi Sokuthumela: Sep-19-2023
