Bateri ya alkaline ni iki?

Bateri ya alkalineni ubwoko bwa bateri ikoreshwa ikoresha electrolyte ya alkaline ya hydroxide ya potasiyumu. Bikunze gukoreshwa muburyo butandukanye bwibikoresho, nko kugenzura kure, amatara, ibikinisho, nibindi bikoresho. Batteri ya alkaline izwiho kuramba hamwe nubushobozi bwo gutanga ingufu zihoraho mugihe. Mubisanzwe byanditseho kode yinyuguti nka AA, AAA, C, cyangwa D, byerekana ingano nubwoko bwa bateri.

Nibihe bice bya bateri ya alkaline?

Bateri ya alkaline igizwe nibice byinshi byingenzi, harimo:

Cathode: Cathode, izwi kandi nk'impera nziza ya bateri, ubusanzwe ikozwe muri dioxyde de manganese kandi ikora nk'ahantu hakorerwa imiti ya batiri.

Anode: Anode, cyangwa impera mbi ya bateri, mubisanzwe iba igizwe nifu ya zinc kandi ikora nkisoko ya electron mugihe cyo gusohora bateri.

Electrolyte: Electrolyte muri bateri ya alkaline nigisubizo cya potasiyumu hydroxide ituma ihererekanya rya ion hagati ya cathode na anode, bigafasha gutembera kwamashanyarazi.

Gutandukanya: Gutandukanya ni ibikoresho bitandukanya umubiri wa cathode na anode muri bateri mugihe yemerera ion kunyuramo kugirango ikomeze imikorere ya bateri.

Ikariso: Isanduku yo hanze ya bateri ya alkaline isanzwe ikozwe mubyuma cyangwa plastike kandi ikora kugirango irinde kandi irinde ibice byimbere muri bateri.

Terminal: Terminal ya bateri nibintu byiza kandi bibi bitumanaho byemerera bateri guhuza igikoresho, kurangiza uruziga no gutuma amashanyarazi atemba.
Niki reaction ya chimique iba muri bateri ya alkaline iyo isohotse

Muri bateri ya alkaline, imiti ikurikira iba iyo bateri isohotse:

Kuri cathode (impera nziza):
MnO2 + H2O + e- → MnOOH + OH-

Kuri anode (impera mbi):
Zn + 2OH- → Zn (OH) 2 + 2e-

Muri rusange reaction:
Zn + MnO2 + H2O → Zn (OH) 2 + MnOOH

Mumagambo yoroshye, mugihe cyo gusohora, zinc kuri anode ikorana na hydroxide ion (OH-) muri electrolyte kugirango ikore hydroxide ya zinc (Zn (OH) 2) irekure electron. Izi electroni zinyura mumuzinga wo hanze ugana kuri cathode, aho dioxyde ya manganese (MnO2) ifata amazi hamwe na electron kugirango ikore hydroxide ya manganese (MnOOH) na ion hydroxide. Urujya n'uruza rwa electron binyuze mumuzunguruko wo hanze rutanga ingufu z'amashanyarazi zishobora guha ingufu igikoresho.
Nigute ushobora kumenya niba bateri ya alkaline yawe itanga ubuziranenge

Kumenya niba ibyawebateri ya alkalinebifite ireme, suzuma ibintu bikurikira:

Icyamamare: Hitamo bateri mubirango byamenyekanye kandi bizwi bizwiho gukora ibicuruzwa byiza.

Imikorere: Gerageza bateri mubikoresho bitandukanye kugirango urebe ko zitanga ingufu zihoraho kandi zizewe mugihe runaka.

Kuramba: Shakisha bateri ya alkaline ifite igihe kirekire cyo kubaho kugirango urebe ko izakomeza kwishyuza igihe kinini iyo ibitswe neza.

Ubushobozi: Reba ubushobozi bwa bateri (mubisanzwe bipimirwa muri mAh) kugirango urebe ko zifite ububiko buhagije kubyo ukeneye.

Kuramba: Suzuma iyubakwa rya bateri kugirango urebe ko ryakozwe neza kandi rishobora kwihanganira imikoreshereze isanzwe idatemba cyangwa yananiwe imburagihe.

Kubahiriza ibipimo: Menya neza ko bateri zaBateri ya alkalinebujuje ibyangombwa byumutekano nubuziranenge, nkibyemezo bya ISO cyangwa kubahiriza amabwiriza nka RoHS (Kubuza ibintu bishobora guteza akaga).

Isubiramo ryabakiriya: Reba ibitekerezo byabandi bakiriya cyangwa inzobere mu nganda kugirango umenye ubuziranenge n’ubwizerwe bwa bateri ya alkaline.

Mugihe cyo gusuzuma ibi bintu no gukora igerageza nubushakashatsi bunoze, urashobora kumenya neza niba bateri ya alkaline yuwaguhaye isoko yujuje ubuziranenge kandi ikwiranye nibyo usabwa.