Empilweni yanamuhla, amabhethri asephenduke ingxenye ebaluleke kakhulu yezimpilo zethu zansuku zonke, kanye nokukhetha phakathiAmabhethri e-Alkalinekanye namabhethri ajwayelekile awomile avame ukuphazamisa abantu. Le ndatshana izoqhathanisa futhi ihlaziye izinzuzo zamabhethri e-Alkaline namabhethri ajwayelekile awomile ukukusiza uqonde kangcono umehluko phakathi kwabo.
Okokuqala, ake siqhathanise ukwakheka kweAmabhethri e-Alkalinenalokho kwamabhethri ajwayelekile owomile. Amabhethri ajwayelekile awomile avame ukwamukela ukwakheka kwe-monolithic, enokuqukethwe okuhlukanisayo okuhlukanisa ama-electrodes amabili. Yize lo mklamo ulula, ukusebenza kwebhethri nesikhathi sokuphila kuphansi. Ngokuphambene, amabhethri e-alkaline athatha isakhiwo seseli eliningi ukuthuthukisa ukusebenza kwebhethri kanye nesikhathi sokuphila. Lo mklamo uvumela amabhethri e-Alkaline ukuze ahlanganise kangcono ukuphendula kwamakhemikhali, ukuhlinzeka ngokuhlinzekwa kwamandla okuzinzile.
Okulandelayo, ake sibheke umehluko ekuqashelweni kwamakhemikhali phakathi kwalokhu okubili. I-electrolyte yamabhethri ajwayelekile ajwayelekile imvamisa i-alkali-eqinile eqinile, efana ne-zinc chloride noma i-ammonium carbamate. Ngakolunye uhlangothi, amabhethri e-alkaline asebenzisa izinto ze-alkali ezine njenge-potassium hydroxide noma i-potassium hydroxide njenge-electrolyte. Lo mehluko wenza i-electrolyte yamabhethri e-alkaline anobunzima obuphakeme wamandla, ngakho-ke umthamo wamabhethri we-alkaline mkhulu, uhlinzeka ngokuhlinzekwa kwamandla okuzinzile.
Ngaphezu kwalokho, amabhethri e-alkaline aveza amabhethri awomile ajwayelekile ngokuya ngokusebenza. Njengoba i-potassium hydroxide kumabhethri e-alkaline awuketshezi, ukumelana kwangaphakathi kuncane, kukhiqiza izikhathi ezingama-3-5 zamanje ukwedlula ibhethri elilinganayo. Lokhu kusho ukuthi amabhethri e-alkaline anganikeza amanje amanga amakhulu ukuze ahlangabezane nezidingo zamadivayisi adinga okwamanje. Ngaphezu kwalokho, amabhethri e-alkaline awakhiqizi igesi ngesikhathi sokuphuma, futhi i-voltage iqinile. Ngakolunye uhlangothi, amabhethri ajwayelekile awomile akhiqiza igesi ngesikhathi sokukhululwa, abangele ukungazinzi kukagesi.
Mayelana nokuqina, amabhethri e-alkaline anezinzuzo ezibalulekile. Njengoba i-zinc kumabhethri e-alkaline ibamba iqhaza ekuphenduleni njengezingcezwana ezifana nezinhlayiyana ezinendawo enkulu yokuxhumana ne-electrolyte, ikhiqiza impilo enkulu futhi inempilo yenkonzo ende. Kodwa-ke, amabhethri ajwayelekile awomile anesilinganiso esisheshayo sokubola kwamandla kanye nempilo yenkonzo emfushane. Ngakho-ke, ekusetshenzisweni kwezicelo zesikhathi eside noma eziphakeme kakhulu, amabhethri we-alkaline akhetha kangcono.
Ngamafuphi, amabhethri e-alkaline anokusebenza okuphezulu kanye nempilo yenkonzo ende ngokuqhathaniswa namabhethri ajwayelekile omile. Noma ngabe kuvumelana namandla, ukuphuma kwamanje, ukuqina kwamandla kagesi, noma ukuqina, amabhethri e-alkaline akhombisa izinzuzo ezibalulekile. Ngakho-ke, empilweni yansuku zonke, kufanele sikhethe ngokukhetha ukusebenzisa amabhethri e-Alkaline ukufeza ukunikezwa kwamandla okuzinzile futhi okuzinzile.
Isikhathi Seposi: Jan-23-2024
