I-button cell ibizwa ngegama lemilo nobukhulu beqhosha, kwaye luhlobo lwebhetri encinci, esetyenziswa kakhulu kwiimveliso zombane eziphathwayo ezine-voltage ephantsi yokusebenza kunye nokusetyenziswa kwamandla amancinci, njengewotshi ze-elektroniki, ii-calculator, izixhobo zokuva, ii-thermometer ze-elektroniki kunye nee-pedometers. Ibhetri yesiqhelo yeqhosha yibhetri elahlwayo, kukho ibhetri yesilivere ye-oxide, ibhetri yesilivere ye-peroxide, ibhetri yeqhosha le-hammer, ibhetri yeqhosha le-alkaline manganese, ibhetri yeqhosha le-mercury, njl. Oku kulandelayo kukuqonda iintlobo kunyeiimodeli zeebhetri ezinamaqhosha.

A. Iintlobo kunye neemodeliamabhetri amaqhosha

Kukho iintlobo ezininzi zeebhetri zamaqhosha, uninzi lwazo lubizwa ngegama lezinto ezisetyenzisiweyo, ezifana neebhetri zesilivere ze-oxide, iibhetri zamaqhosha, iibhetri ze-alkaline manganese njalo njalo. Nazi iibhetri ezimbalwa eziqhelekileyo zamaqhosha.

1. Ibhetri ye-oxide yesilivere

Ibhetri yeqhosha inobomi obude benkonzo, inomthamo ophezulu kunye nezinye iimpawu, ukusetyenziswa kwayo kuxhaphake kakhulu, isetyenziswa ngamandla amakhulu. Olu hlobo lwebhetri yi-oxide yesilivere njenge-electrode elungileyo, i-zinc metal njenge-electrode engalunganga, i-electrolyte ye-potassium hydroxide okanye i-sodium hydroxide. Umbane uveliswa kukudibana kweekhemikhali phakathi kwe-zinc kunye ne-oxide yesilivere. Ubukhulu (ukuphakama) kweseli yeqhosha le-oxide yesilivere yi-5.4mm, 4.2mm, 3.6mm, 2.6mm, 2.1mm, kwaye ububanzi bayo yi-11.6mm, 9.5mm, 7.9mm, 6.8mm. Ukhetho kufuneka lusekelwe kubungakanani bendawo ekuyo, khetha enye yazo. Iimodeli ezisetyenziswa kakhulu yi-AG1, AG2, AG3, AG1O, AG13, SR626, njl. Imodeli ye-AG yimigangatho yaseJapan kwaye i-SR yimodeli esemgangathweni yamazwe ngamazwe.

2. Ibhetri yeqhosha le-silver peroxide

Ulwakhiwo lwebhetri yeqhosha lebhetri kunye neqhosha lesilivere le-oxide lufana kakhulu, umahluko ophambili yi-anode yebhetri (glen) eyenziwe nge-silver peroxide.

3. Isixhobo seqhosha lesando

Ibhetri inamandla amaninzi, isebenza kakuhle ekugcinweni, iyazikhupha kancinci, ihlala ixesha elide kunye nezinye iimpawu. Ingxaki kukuba ibhetri inamandla amakhulu. I-electrode entle yebhetri yenziwe nge-manganese dioxide okanye i-iron disulfide njengezinto eziluhlaza, i-electrode engalunganga yi-hammer, kwaye i-electrolyte yayo yi-organic.Uhlobo lwe-Li/MnOI-voltage eqhelekileyo yebhetri yehammer yi-2.8V, i-voltage eqhelekileyo yebhetri yehammer yohlobo lwe-Li (CF) n yi-3V.

4. Iseli yeqhosha le-alkaline

Ibhetri inomthamo omkhulu, isebenza kakuhle kakhulu kubushushu obuphantsi, izixhobo ezisetyenzisiweyo zibiza kancinci kwaye azibizi kakhulu, kwaye zinokuhlangabezana neemfuno zokukhupha rhoqo kwimijelo ephezulu. Ingxaki kukuba uxinano lwamandla alwanelanga, i-voltage yokukhupha ayigudi. I-electrode yebhetri ene-manganese dioxide, i-electrode engalunganga ene-zinc, i-electrolyte ene-potassium hydroxide, i-voltage eqhelekileyo ye-1.5V.

5. Iseli yeqhosha leMercury

Ikwaziwa ngokuba ziibhetri zemercury, ezingasetyenziswa kwiimeko zobushushu obuphezulu, ukugcinwa ixesha elide, i-voltage egudileyo yokukhupha, iipropati ezilungileyo zoomatshini. Kodwa iimpawu zayo zobushushu obuphantsi azilunganga. Isiphelo esihle sebhetri yimercury, isiphelo esingalunganga yizinc, i-electrolyte inokuba yipotassium hydroxide, ungasebenzisa nesodium hydroxide. I-voltage yayo eqhelekileyo yi-1.35V.
B. Indlela yokuchonga uhlobo lweeseli zamaqhosha
Iibhetri ze-button cell zisetyenziswa kwiindawo ezininzi, ingakumbi kwiindawo ezincinci nezibuthathaka, umzekelo, ibhetri yethu eqhelekileyo yewotshi yi-silver oxide button cell, i-voltage yebhetri entsha idla ngokuba phakathi kwe-1.55V kunye ne-1.58V, kwaye ubomi beshelufu yebhetri yiminyaka emi-3. Ubomi beshelufu yebhetri entsha yiminyaka emi-3. Ixesha lokusebenza kwewotshi esebenza kakuhle lidla ngokuba ngaphantsi kweminyaka emi-2. I-Swiss silver oxide coin cell luhlobo lwe-3## kwaye uhlobo lwesiJapan ludla ngokuba yi-SR SW, okanye i-SR W (# imele inani lesi-Arabhu). Kukho olunye uhlobo lwe-coin cell ziibhetri ze-lithium, inombolo yemodeli yeebhetri ze-lithium coin cell ngokuqhelekileyo yi-CR #. Izinto ezahlukeneyo zebhetri yeqhosha, iinkcukacha zayo zemodeli zahlukile. Ukusuka koku kungasentla sinokuqonda ukuba inombolo yemodeli yebhetri yeqhosha inolwazi oluninzi malunga nebhetri yeqhosha, ngokuqhelekileyo igama lemodeli yebhetri yeqhosha phambi koonobumba besiNgesi libonisa uhlobo lwebhetri, kwaye ezimbini zokuqala ezinamanani esiArabhu ngasemva kobubanzi kwaye ezimbini zokugqibela zimele ubukhulu, ngokuqhelekileyo ububanzi bebhetri yeqhosha ukusuka kwi-4.8mm ukuya kwi-30mm ubukhulu ukusuka kwi-1.0mm ukuya kwi-7.7mm, zisebenza kwabaninzi. Zifanelekile ukunikezelwa kwamandla kwiimveliso ezininzi, ezinje ngeebhodi zekhompyutha, iiwotshi ze-elektroniki, izichazi-magama ze-elektroniki, izikali ze-elektroniki, amakhadi ememori, iilawuli ezikude, iithoyi zombane, njl.