GG quot; Nkaus" ntawm Photovoltaic Module Vaj Huam Sib Luag - Photovoltaic Iav
Photovoltaic iav yog" tsho" ntawm lub photovoltaic module vaj huam sib luag-hnub ci ntsa iab ntawm lub photovoltaic module vaj huam sib luag thiab hloov mus rau hauv hluav taws xob lub zog los ntawm cov nyhuv photoelectric. Nws yog daim iav nyias photovoltaic uas them rau module vaj huam sib luag. Ntawm lawv, ultra-dawb embossed iav tsim los ntawm cov txheej txheem calendering feem ntau siv rau crystalline silicon photovoltaic modules, thiab ultra-dawb ntab iav tsim los ntawm cov ntab txoj kev yog feem ntau siv rau nyias-zaj duab xis photovoltaic modules. Raws li photovoltaic lub zog hluav taws xob tam sim no yuav siv lub sijhawm ua haujlwm crystalline silicon raws li lub ntsiab hluav taws xob, lub iav dawb-xim dawb coj los ua ke nrog nws tseem yog cov khoom lag luam tseem ceeb ntawm photovoltaic iav.
Txij li thaum lub quarter thib peb ntawm lub xyoo no, iav photovoltaic tau dhau los ua ntu nrog cov khoom siv ceev tshaj plaws thiab cov nqi siab tshaj plaws hauv tag nrho cov saw kev lag luam. Tus nqi tau ob npaug hauv tsuas yog plaub lub hlis. Kev lag luam kev lag luam tam sim no yog 3.2 hli photovoltaic iav nqe yog ntawm 43-47 RMB rau ib square meter, uas tau mus txog keeb kwm siab!
Cov txheej txheem ntau lawm ntawm photovoltaic iav yog tsuas yog muab faib ua ob qhov kev sib txuas tseem ceeb: thawj daim ntawv ntau lawm thiab kev ua kom tiav. Tus thawj daim ntawv ntau lawm yog tsis tau kho dua ib nrab photovoltaic thawj daim ntawv tau tom qab cov khoom siv raw tau sib xyaw, melted, daim qhia hnub hli, annealed thiab txiav. Ntxiv kev ua haujlwm.
1) Kev tsim tawm ntawm zaj duab xis thawj suav nrog tsib txheej txheem: ntu ntu, yaj seem, txheej txheem ntu, ntu ntu thiab ntug ntu kom pom. Ntawm lawv, melting, sib sau thiab annealing yog qhov sib txuas qhov tseem ceeb ntawm cov thawj zaj duab xis ntau lawm kab. Txhua qhov teeb meem hauv txhua qhov txuas yuav cuam tshuam rau cov khoom lag luam zoo thiab tus nqi tsim tawm. Kev ua haujlwm ntawm cov iav txuas ntxiv yog muaj zog heev, thiab cov khoom tiav ntawm cov iav photovoltaic uas yog qhov tsis zoo yog qhov yuav tsum tau muab xa rov qab rau hauv qhov cub tawg rau kev rov ua dua tshiab, uas yuav coj tus nqi ntxiv rau kev lag luam ntau lawm. Kev tsim cov khoom qub nrog kev ua haujlwm tas mus li 24 teev, thiab tsis tuaj yeem nres. Kev ruaj khov yuav ua rau cov khoom lag luam poob.
2) Cov txheej txheem sib sib zog nqus ntawm cov iav photovoltaic suav nrog ob txheej txheem ntawm kev npau taws thiab txheej. Daim ntawv thawj yog ntug thiab tom qab ntawd tempered kom tau ib daim ntawv tempered, lossis tempering + txheej txheej yog ua tiav kom tau txais cov ntawv coated rau cov ntim ntim. Ntawm lawv, tempering aims los ua kom lub zog ntawm lub khob, thaum lub txheej yog kom phaj ib zaj duab xis los tiv thaiv kev cuam tshuam ntawm lub iav tempered kom txhim kho lub teeb hloov. Ob lub siab thiab txheej txheem yuav tsum tau kho cov cua kub siab nyob ib puag ncig 700 ° C. Yog li, txhawm rau tswj cov nqi, cov tuam txhab iav tob-ua lag luam feem ntau siv cov iav ua yeeb yam thiab kho cov cua kub cua tib lub sijhawm.
