Pakutenga magetsi ezuva remumugwagwa,vagadziri vechiedza chezuvakazhinji bvunza vatengi ruzivo kuti vabatsire kuona kurongeka kwakakodzera kwezvikamu zvakasiyana. Semuenzaniso, nhamba yemazuva ekunaya munzvimbo yekuisa inowanzoshandiswa kuona huwandu hwebhatiri. Muchirevo chechinyorwa chino, mabhatiri e-lead-asidhi ari kuchinjwa zvishoma nezvishoma nemabhatiri e-lithium iron phosphate. Ivo vanowanzoonekwa sevakuru, asi ndezvipi zvakanakira lithium iron phosphate mabhatiri? Pano, solar light mugadziri TIANXIANG anogovera muchidimbu maonero ayo.
1. Lithium Mabhatiri:
Lithium iron phosphate mabhatiri pasina mubvunzo akakwirira kune lead-asidhi mabhatiri mune ese maficha ekuita. Parizvino, mhando yakajairika ndeye lithium iron phosphate. Kusiyana nemabhatiri e-lead-asidhi, ayo anotambura nemhedzisiro yekurangarira, anogona kuchengetedza 85% yesimba ravo rekuchengetedza mushure mepamusoro pe1,600 mhosva. Kuenzaniswa nemabhatiri e-lead-acid, mabhatiri e-lithium anopa zvakanakira sekureruka, huwandu hwepamusoro, uye hupenyu hurefu.
2. Lead-asidhi Mabhatiri:
Maelectrodes anonyanya kugadzirwa nemutobvu nemaokisi, uye electrolyte inogadzirisa sulfuric acid. Kana bhatiri re-lead-asidhi rachajwa, iyo electrode yakanaka inonyanya kuumbwa nelead dioxide, uye iyo negative electrode inonyanya kuumbwa nemutobvu. Kana aburitswa, maelectrode akanaka neasina kunaka anonyanya kuumbwa nelead sulfate. Nekuda kwemaitiro ekurangarira, mabhatiri e-lead-asidhi anoona kudzikira kukuru kwesimba rekuchengetedza mushure mekuchajwa kanopfuura ka500.
Nechikonzero ichi, vatengi vazhinji vanofarira Baoding lithium bhatiri solar street lights. Izvi zvinotsanangura kukura kuri kuita mukurumbira welithium bhatiri solar street lights.
3. Nei Vanhu Vakawanda VachisarudzaLithium Battery Solar Street Mwenje?
a. Lithium mabhatiri madiki uye akareruka, kuchengetedza nguva uye kushanda nesimba pakuiswa.
Parizvino, yakasarudzika solar street light pasi rose ndiyo yakabatanidzwa mhando. Kana lead-acid bhatiri paki ikashandiswa, inoda kuvigwa pasi pevhu kutenderedza danda remwenje mubhokisi repasi pevhu. Nekudaro, mabhatiri e-lithium, nekuda kwehuremu hwavo huremu, anogona kuvakwa mukati memuviri wakareruka, kuchengetedza nguva nekuedza.
b. Lithium mabhatiri haanyanyi kusvibisa uye ane hushamwari kwezvakatipoteredza kupfuura lead-asidhi mabhatiri.
Isu tese tinoziva kuti lead-asidhi mabhatiri ane hupenyu hupfupi. Kunyange zvazvo zvisingadhuri, zvingada kutsiviwa makore mashomanana oga oga, zvichiwedzera zvakanyanya kusvibiswa kwezvakatipoteredza. Lead-asidhi mabhatiri ane hunhu hwakanyanya kusvibisa kupfuura lithium mabhatiri. Kugara kuchitsiva kunokonzeresa kukuvadzwa kwezvakatipoteredza. Mabhatiri eLithium haana kusvibiswa, nepo mabhatiri e-lead-asidhi akasvibiswa neheavy metal lead.
c. Lithium mabhatiri ane hungwaru.
Mazuva ano mabhatiri e-lithium ari kuramba achiwedzera hungwaru, nekuwedzera kuoma maficha. Aya mabhatiri anogona kugadziriswa zvichienderana nezvinodiwa nemushandisi uye nguva yekushandisa. Mabhatiri mazhinji e-lithium anogona kuve akashongedzerwa nebhatiri manejimendi system (BMS), achibvumira vashandisi kuona mamiriro ebhatiri munguva chaiyo pamafoni avo uye vakazvimirira voga bhatiri razvino uye voltage. Kana paine zvisizvo zvikaitika, BMS inogadzirisa bhatiri pachayo.
d. Lithium mabhatiri ane hupenyu hurefu.
Lead-asidhi mabhatiri ane hupenyu hwekutenderera hunosvika mazana matatu. Lithium iron phosphate mabhatiri, kune rumwe rutivi, ane 3C kutenderera hupenyu hweanopfuura 800 cycles.
e. Lithium mabhatiri akachengeteka uye haana ndangariro maitiro.
Lead-asidhi mabhatiri anotapukirwa nekupinda kwemvura, nepo lithium mabhatiri haanyanye kubatwa. Uyezve, mabhatiri e-lead-acid ane ndangariro. Izvi zvinoitika kana dzachajwa dzisati dzanyatsobuda, zvichipfupisa hupenyu hwebhatiri. Lithium mabhatiri, kune rumwe rutivi, haana ndangariro mhedzisiro uye anogona kubhadharwa chero nguva. Izvi zvinoita kuti dzive dzakachengeteka uye dzakavimbika kushandisa. Lithium iron phosphate yakamboyedzwa kuchengetedzwa kwakasimba uye haizoputika kunyangwe pakadhumhana.
f. High simba density ye lithium mabhatiri
Mabhatiri eLithium ane simba guru, parizvino anosvika 460-600 Wh/kg, angangoita 6-7 nguva dzemabhatiri e-lead-acid. Izvi zvinobvumira kuchengetedza simba riri nani kune magetsi ezuva remumugwagwa.
g. Lithium bhatiri solar mwenje yemumugwagwa inodzivirira kupisa zvakanyanya.
Magetsi emumigwagwa yeSolar anovhenekerwa kuzuva zuva nezuva, saka ane zvakakwirira zvinodiwa kune tembiricha nharaunda. Lithium iron phosphate mabhatiri ane peak thermal conductivity ye350-500°C uye anogona kushanda munzvimbo dzinobva -20°C kusvika -60°C.
Izvo zviri pamusoro apa ndezvimwe zviziviso kubva kuneChina solar light mugadziriTIANXIANG. Kana uine chero mazano, tapota taura nesu kuti uwane mamwe mashoko.
Nguva yekutumira: Sep-10-2025