Kuenzanisa Kwekuita pakati peCarbon-Zinc Bhatiri uye Alkaline Mabhatiri

Munguva yemazuva ano inofambiswa nemagetsi, mabhatiri, sezvikamu zvakakosha zvemagetsi anotakurika, anoshandiswa zvakanyanya mumagetsi akasiyana siyana. Carbon-zinc mabhatiri uye alkaline mabhatiri, seaya akajairika marudzi emabhatiri akaoma, imwe neimwe ine yakasarudzika hunyanzvi hunhu uye kuita. Ichi chinyorwa chichaita kuenzanisa kwakadzama kwekuita kwemhando mbiri dzebhatiri, uye kupa ongororo yakadzama uye shanduro yeChirungu yezvinokosha zvehunyanzvi paramita, zvichiita kuti vaverengi vanzwisise zvizere kusiyana kwavo uye mamiriro ekushandisa.

I. Basic Principles of Battery

(1) Carbon-Zinc Mabhatiri

Carbon-zinc mabhatiri anoshandisa manganese dioxide seyakanaka electrode, zingi se electrode isina kunaka, uye aqueous solution yeammonium chloride kana zinc chloride se electrolyte. Nheyo yavo yekushanda yakavakirwa pane redox maitiro. Panguva yekubuda, zinki pa electrode yakaipa inopinda maitiro e oxidation uye inorasikirwa nemaerekitironi. Aya maerekitironi anoyerera kuburikidza nekunze redunhu kuenda kune yakanaka electrode, uko manganese dioxide inopinda maitiro ekuderedza. Panguva imwecheteyo, kutama kweion mumushonga we electrolyte kunochengetedza chiyero chekubhadhara.

(2) Alkaline Mabhatiri

Alkaline mabhatiri anoshandisawo zingi se electrode isina kunaka uye manganese dioxide seyakanaka electrode, asi vanoshandisa aqueous solution ye potassium hydroxide se alkaline electrolyte. Iyo alkaline nharaunda inoshandura chiyero chekuita uye nzira yemukati kemikari maitiro ebhatiri. Kuenzaniswa nemabhatiri e-carbon-zinc, maitiro e-redox mumabhatiri e-alkaline anonyanya kushanda, zvichiita kuti vape simba rakagadzikana uye risingaperi.

II. Kuenzanisa Kwekuita

(1) Voltage

Iro zita remagetsi emabhatiri e-carbon-zinc anowanzo 1.5V. Kana bhatiri idzva rikatanga kushandiswa, magetsi chaiwo anogona kunge akakwira zvishoma, kutenderera 1.6V - 1.7V. Sezvo kemikari inoenderera mberi panguva yekushandiswa, voltage inoderera zvishoma nezvishoma. Kana voltage ichidonha kusvika pa 0.9V, bhatiri rinenge rapera uye harichakwanisi kupa simba rinoshanda kune akawanda madivayiri.

Iro zita remagetsi emabhatiri ealkaline zvakare 1.5V, uye yekutanga voltage yebhatiri nyowani zvakare yakatenderedza 1.6V - 1.7V. Nekudaro, iyo mukana weiyo alkaline mabhatiri ari muchokwadi chekuti panguva yese yekuburitsa, voltage yavo inodonha zvishoma nezvishoma. Kunyangwe mushure meanopfuura makumi masere muzana emagetsi apedzwa, voltage inogona kuramba iri pamusoro pe 1.2V, ichipa yakawedzera kugadzikana magetsi emidziyo.

(2) Kukwanisa

Kuwanda kwebhatiri kunowanzoyerwa mumilliampere-maawa (mAh), inomiririra huwandu hwechaji yemagetsi inogona kuburitswa nebhatiri. Kugona kwemabhatiri e-carbon-zinc kwakaderera. Kugona kweakajairwa AA-saizi kabhoni-zinc mabhatiri kazhinji ari pakati pe500mAh - 800mAh. Izvi zvinokonzerwa nehunhu hwezvinhu zvavo zve electrolyte uye electrode, izvo zvinodzikamisa huwandu hwese hwezvinhu zvinosanganisirwa mukuita kwemakemikari uye kuita kwekuita.

Kugona kwemabhatiri ealkaline kwakakwira zvakanyanya kupfuura kweiyo carbon-zinc mabhatiri. Kugona kweAA-sized alkaline mabhatiri anogona kusvika 2000mAh - 3000mAh. Iyo alkaline electrolyte haingonatsiridze basa remagetsi emagetsi asi zvakare inogonesa iyo ionic conduction inobudirira, inoita kuti mabhatiri ealkaline achengete uye abudise simba rakawanda remagetsi, achiita kuti ave akakodzera midziyo inopedza simba.

(3) Kuramba Kwemukati

Kupikiswa kwemukati chinhu chakakosha parameter yekuyera kuzvirasa kwebhatiri panguva yekubuda. Kupikiswa kwemukati kwemabhatiri e-carbon-zinc yakakura, inenge 0.1Ω - 0.3Ω. Kupikisa kwepamusoro kwemukati kuchaita kuti kudonha kukuru kwemagetsi mukati mebheteri panguva yekubuda kwepamusoro-ikozvino, zvichiita kuti simba ripere. Naizvozvo, mabhatiri e-carbon-zinc haana kukodzera kumidziyo inoda magetsi epamusoro-azvino.

Iko kupikisa kwemukati kwemabhatiri e-alkaline kwakaderera, inenge 0.05Ω - 0.1Ω. Iyo yakaderera yemukati yekupikisa hunhu inogonesa alkaline mabhatiri kuchengetedza yakakwira yekubuda voltage panguva yekubuda-yazvino, kuderedza kurasikirwa kwesimba. Iwo akanyatsokodzera kutyaira-high-power midziyo yakadai sedhijitari makamera uye matoyi emagetsi.

(4) Upenyu Hwebasa

Hupenyu hwesevhisi hwemabhatiri e-carbon-zinc hupfupi. Mushure mekuchengetwa mukamuri yekupisa kweanenge 1 - 2 makore, pachava nekuderera kukuru kwesimba. Kunyange kana isiri kushandiswa, kuzvisunungura kunoitika. Munzvimbo dzepamusoro-tembiricha uye dzakanyorova, mabhatiri e-carbon-zinc anogonawo kusangana nematambudziko ekudonha, achisvibisa michina.

Mabhatiri ealkaline ane hurefu hwesherufu uye anogona kuchengetwa pakamuri tembiricha kwemakore 5 - 10 ane mwero wakadzikira wekuzviburitsa. Uye zvakare, iyo dhizaini yekugadzira uye electrolyte hunhu hwemabhatiri ealkaline anoita kuti arambe achipokana nekudonha, achipa hurefu uye hwakagadzikana simba rutsigiro rwemidziyo.

(5) Mutengo uye Kuchengetedzwa Kwezvakatipoteredza

Mutengo wekugadzira mabhatiri e-carbon-zinc wakaderera, uye mutengo wavo wemusika zvakare wakachipa. Izvo zvakakodzerwa nemidziyo yakapfava ine yakaderera simba zvinodiwa uye inodhura-isinganzwisisi maapplication, senge kure zvinodzora uye wachi. Nekudaro, mabhatiri e-carbon-zinc ane simbi inorema senge mercury. Kana zvisina kuraswa zvakanaka mushure mekuraswa, zvinokonzeresa kusvibisa kwezvakatipoteredza.

Mari yekugadzira mabhatiri ealkaline yakati wandei, uye mutengo wawo wekutengesa unodhurawo. Nekudaro, mabhatiri ealkaline haana mercury uye ane hushamwari hwakatipoteredza. Uyezve, nekuda kwehuwandu hwavo hwepamusoro uye hupenyu hurefu hwebasa, mutengo pachikamu chesimba remagetsi unogona kunge wakaderera pane webhatiri kabhoni-zinc mukushandiswa kwenguva refu, zvichiita kuti zvive zvakakodzerwa nemidziyo inopedza simba.

III. Kuenzanisa Tafura yeTechnical Parameters

IV. Mhedziso

Carbon-zinc mabhatiri uye alkaline mabhatiri ega ega ane zvayakanakira nezvaanokanganisa maererano nekuita. Carbon-zinc mabhatiri ane mutengo wakaderera asi ane simba diki, hupenyu hupfupi hwesevhisi, uye yakakwirira yemukati kuramba. Kunyangwe mabhatiri ealkaline ari kudhura zvakanyanya, ane zvakanakira hukuru hwepamusoro, hupenyu hwesevhisi hurefu, kushomeka kwemukati, uye hukuru hukuru hwekushamwaridzana kwezvakatipoteredza. Mumashandisirwo anoshanda, vashandisi vanofanira kusarudza zvine musoro mhando yebhatiri zvinoenderana nezvinodiwa nemagetsi emidziyo, kuwanda kwekushandisa, pamwe nemutengo uye kuchengetedza kwezvakatipoteredza kuti uwane yakanakisa mhedzisiro yekushandisa uye hupfumi.