Khawm ntawm tes muaj npe tom qab cov duab thiab qhov loj ntawm lub pob, thiab yog ib hom ntawm micro roj teeb, feem ntau yog siv hauv cov khoom siv hluav taws xob uas muaj hluav taws xob ua haujlwm tsawg thiab siv lub zog me me, xws li hluav taws xob saib, tshuab xam zauv, hnov pob ntseg, hluav taws xob ntsuas kub thiab pedometers. .Cov roj teeb pob tsoos yog cov roj teeb uas siv tau, muaj cov roj teeb nyiaj oxide, peroxide nyiaj khawm roj teeb, rauj khawm roj teeb, alkaline manganese khawm roj teeb, mercury khawm roj teeb, thiab lwm yam. Cov hauv qab no yog kom nkag siab txog hom thiabcov qauv ntawm cov roj teeb pob.
A. Hom thiab qauv ntawmkhawm roj teeb
Muaj ntau ntau hom roj teeb pob, feem ntau muaj npe tom qab cov ntaub ntawv siv, xws li nyiaj oxide roj teeb, pob roj teeb, roj teeb alkaline manganese thiab lwm yam.Nov yog ob peb lub pob roj teeb uas siv tau.
1. Silver oxide roj teeb
Lub pob roj teeb muaj lub neej ua haujlwm ntev, muaj peev xwm siab thiab lwm yam ntxwv, daim ntawv thov yog dav heev, nws daim ntawv thov ntawm cov quab yuam loj tshaj plaws.Cov roj teeb zoo li no los ntawm cov nyiaj oxide raws li qhov zoo electrode, zinc hlau raws li qhov tsis zoo electrode, electrolyte rau potassium hydroxide lossis sodium hydroxide.Hluav taws xob yog tsim los ntawm kev sib cuam tshuam ntawm zinc thiab nyiaj oxide.Lub thickness (qhov siab) ntawm silver oxide khawm cell yog 5.4mm, 4.2mm, 3.6mm, 2.6mm, 2.1mm, thiab nws txoj kab uas hla yog 11.6mm, 9.5mm, 7.9mm, 6.8mm.Hauv kev xaiv yuav tsum yog raws li qhov loj ntawm nws qhov chaw, xaiv ib qho ntawm lawv.Cov qauv siv feem ntau yog AG1, AG2, AG3, AG1O, AG13, SR626, thiab lwm yam. Cov qauv AG yog cov qauv Japanese thiab SR yog cov qauv thoob ntiaj teb.
2. Silver peroxide khawm roj teeb
Lub roj teeb thiab nyiaj oxide khawm roj teeb qauv yog qhov qub, qhov sib txawv tseem ceeb yog lub roj teeb anode (glen) ua los ntawm cov nyiaj peroxide.
Lub roj teeb muaj lub zog ceev, kev ua haujlwm zoo, kev tso tawm me me, lub neej ntev thiab lwm yam ntxwv.Lub shortcoming yog lub roj teeb lub internal kuj yog loj.Qhov zoo electrode ntawm lub roj teeb yog tsim los ntawm manganese dioxide los yog hlau disulfide raws li raw khoom, cov electrode tsis zoo yog rauj, thiab nws cov electrolyte yog organic.Li/MnO typeRauj roj teeb nominal voltage yog 2.8V, Li (CF) n hom rauj roj teeb nominal voltage yog 3V.
Lub roj teeb muaj lub peev xwm loj, kev ua tau zoo ntawm qhov kub thiab txias, cov ntaub ntawv siv yog pheej yig thiab tsis tshua muaj nqi, thiab tuaj yeem ua tau raws li cov kev xav tau ntawm kev tso tawm tsis tu ncua ntawm cov hluav taws xob ntau dua.Lub shortcoming yog hais tias lub zog ceev tsis txaus, qhov tawm voltage tsis du.Lub roj teeb zoo electrode nrog manganese dioxide, qhov tsis zoo electrode nrog zinc, electrolyte nrog potassium hydroxide, lub nominal voltage ntawm 1.5V.
5. Mercury khawm cell
Kuj tseem hu ua mercury batteries, uas tuaj yeem siv rau hauv qhov kub thiab txias, kev cia ntev ntev, kev tawm hluav taws xob zoo, cov khoom siv zoo.Tab sis nws cov yam ntxwv ntawm qhov kub thiab txias tsis zoo.Lub davhlau ya nyob twg zoo ntawm lub roj teeb yog mercury, lub davhlau ya nyob twg tsis zoo yog zinc, cov electrolyte tuaj yeem yog potassium hydroxide, koj tuaj yeem siv sodium hydroxide.Nws cov nominal voltage yog 1.35V.
B. Yuav ua li cas txheeb xyuas hom khawm hlwb
Cov roj teeb pob ntawm tes tau siv ntau qhov chaw, tshwj xeeb tshaj yog nyob rau qee qhov me me thiab muag heev, piv txwv li, peb cov roj teeb uas siv tau yog cov nyiaj oxide khawm ntawm tes, qhov hluav taws xob ntawm lub roj teeb tshiab feem ntau yog nruab nrab ntawm 1.55V thiab 1.58V, thiab lub neej txee. ntawm lub roj teeb yog 3 xyoos.Lub txee lub neej ntawm lub roj teeb tshiab yog 3 xyoos.Lub sijhawm ua haujlwm ntawm kev ua haujlwm zoo yog feem ntau tsis pub tsawg tshaj 2 xyoos.Swiss silver oxide npib cell yog hom 3 # # thiab Japanese hom feem ntau yog SR SW, lossis SR W (# sawv cev rau tus lej Arabic).Muaj lwm hom npib ntawm tes yog lithium roj teeb, tus qauv tooj ntawm lithium npib cell roj teeb feem ntau yog CR #.Cov ntaub ntawv sib txawv ntawm lub pob roj teeb, nws cov qauv specifications txawv.Los ntawm cov saum toj no peb tuaj yeem nkag siab tias lub pob roj teeb qauv tus lej muaj ntau cov ntaub ntawv hais txog lub pob roj teeb, feem ntau khawm roj teeb qauv lub npe nyob rau hauv pem hauv ntej ntawm cov ntawv Askiv qhia hom roj teeb, thiab thawj ob nrog cov lej Arabic tom qab kab. thiab ob lub xeem sawv cev rau lub thickness, feem ntau lub cheeb ntawm lub khawm roj teeb los ntawm 4.8mm mus rau 30mm thickness ntawm 1.0mm mus rau 7.7mm, muaj feem xyuam rau ntau yam Lawv haum rau lub hwj chim mov ntawm ntau yam khoom, xws li computer motherboards, hluav taws xob watches, electronics. phau ntawv txhais lus, ntsuas hluav taws xob, daim npav nco, cov chaw taws teeb tswj, cov khoom ua si hluav taws xob, thiab lwm yam.
Post lub sij hawm: Feb-14-2023