Yintoni i-PV Ribbon kwaye Yenziwa Njani?

Yintoni iribhoni yePV, kwaye yenziwa njani?

Iribhoni yePVngumqhubi obalulekileyo wokuhanjiswa kwangoku ngaphakathi kweemodyuli ze-crystalline silicon photovoltaic. Yenziwa ngokuqhelekileyo kwisiseko semathiriyeli yobhedu ephezulu ehamba phambili, i-annealing, kunye ne-tin-plating process. Ngokuxhomekeke kwisicelo sabo, iirebhoni ze-PV zihlelwe ngokukodwa kwiirebhoni zokudibanisa kunye neerebhoni zebhasi.

Iirebhoni zokudibanisa zidibanisa iiseli zelanga ezikufutshane, eziqhuba ikhoyo ngoku eyenziwa ngamaseli kumtya weseli. Iiribhoni ze-Busbar, ezidla ngokuba nkulu ngobukhulu, ziqokelela okwangoku ukusuka kwimitya yeseli kwaye ziqondise kwiitheminali zemveliso yemodyuli okanye ibhokisi yesiphambuka. Ngenxa yoko, ukuchaneka komlinganiselo weribhoni, ukuchaneka, ukufana kwengubo, kunye neempawu zomatshini zichaphazela ngokuthe ngqo ukuzinza kwenkqubo yokuthengisa kunye nokuthembeka kwexesha elide lemodyuli.

Kutheni le nto ucingo lweCopper kufuneka luqengqeleke lube yiRibhoni eFlethi?

Ucingo lobhedu olujikelezileyo alukwazi ukusetyenziswa ngokuthe ngqo kwiimodyuli zePV; idinga i-deformation yeplastiki ukuguqula imo ye-cross-sectional shape, ukuguqula izinto ezivela kwiprofayili ejikelezileyo ibe yi-flat strip kunye nomlinganiselo ochanekileyo wobubanzi ukuya kubukhulu.

Kwimveliso yeribhoni, umsebenzi ophambili wenkqubo yokuqengqeleka ayikona nje “ukubetha ucingo lobhedu,” kodwa ukuphumeza ububanzi obuzinzileyo, ubukhulu, ubulunga bomphetho, kunye nokuqaqamba ngokuguquka okulawulwayo. Ukuguquguquka kububanzi kunokuchaphazela ulungelelwaniso lwe-soldering, ubukhulu obungalinganiyo buchaphazela ukungaguquguquki kokuxhathisa kombane, kwaye ukungatyeki kakuhle kunokukhokelela kwizitenxo zokujija kunye nokungazinzi kwenkcenkceshe yetoti kumanyathelo alandelayo.

Ke ngoko, inkqubo yokuqengqeleka kweribhoni ye-PV ifuna ulawulo ngaxeshanye phezu kokuguqulwa kwezinto, ukulungelelaniswa koxinzelelo, ukuhlolwa komgangatho, kunye nomgangatho womphezulu.

Inkqubo yokwenziwa kweRibhoni yePV

A eqhelekileyoUmgca wemveliso yeribhoni ye-PVisebenzisa i-TU1 i-oxygen-free ucingo lobhedu njengento ekrwada. Ngeenkqubo ezinjengomzobo wocingo olunamanqanaba amaninzi, ukuqengqeleka ngokuchanekileyo, ukuqhobosheka ngokuqhubekayo, unyango lwe-flux, i-hot-dip tin plating, kunye nokujika okuzenzekelayo, ifezekisa ukuveliswa okuqhubekayo kweerebhoni ezigudileyo ezisicaba, ezifakwe kwi-tin-plated ukusuka kwintambo yobhedu engqukuva.

Ukusuka kwiCopper Wire ukuya kwiPV Ribhoni yeNkqubo yokuVelisa

Umatshini wokuzoba

4 Roll Stand

Ukuhlaziya

I-Tin Coating

Ukutshintsha iCoil ngokuzenzekela

UkuThatha okuchanekileyo

Umzobo weNkopolo oRounding → umzobo wocingo → Ukuqengqeleka ngokuchanekileyo → Ukuqengqeleka → Unyango lwe-Flux → UkuPlakwa kweTin eshushu → Ukujija ngokuzenzekelayo

Imingeni engundoqo yokuVelisa

1. Ukulawula Ububanzi nokutyeba

Ububanzi kunye nobukhulu beribhoni bumisela indawo yokudibanisa i-soldering, ukuhambelana kombane, kunye nokuzinza koyilo lwemodyuli. Kwiimveliso ezibanzi, ezibhityileyo ze-busbar, nokuguquguquka okuncinci ngexesha lokuqengqeleka kunyuswa kumanqanaba alandelayo e-tin-plating kunye nama-winging.

2. I-Strip Flat kunye nokuTsha

Ukuthe tyaba komcu kunye nokuthe tye kuchaphazela indlela ngexesha lokufakwa kwetoti, ukuzinza koxinzelelo, kunye nokucoceka okujikajikayo. Ukutyeka okulambathayo kubangela ukuba umcu ubhadule, nto leyo ekhokelela ekujikeni okungalinganiyo okanye ixesha lokunciphisa uhlengahlengiso kwiinkqubo ezilandelayo.

3. IiPropati ze-Anealing kunye ne-Mechanical Properties

Imicu yobhedu eqengqelekisiweyo ifuna i-annealing ukulungelelanisa iimpawu zabo zomatshini. Ukungonelanga kwe-annealing kubangela ubunzima obugqithisileyo, obuthintela ukuthengiswa okulandelayo kunye nokunciphisa uxinzelelo kwimodyuli; ngokuchaseneyo, ukudibanisa ngaphezulu kunokubeka esichengeni uzinzo lwemveliso kunye nokuhambelana komda.

4. I-Tin Coating Uniformity

I-Hot-dip tin plating ifuna ukugqunywa ngokupheleleyo komphezulu weribhoni kunye nemiphetho. I-coat ebhityile kakhulu iyonakalisa ukuthengiswa, ngelixa i-coat engqindilili ngokugqithisileyo inyusa ukusetyenziswa kwezinto kwaye inokuchaphazela ukungaguquguquki kobukhulu.

5. Ukuqina kokuqina

Ukujija ngokuzenzekela akuchaphazeli inkangeleko yemveliso kuphela kodwa kunye nokupakishwa kwayo okulandelayo, uthutho, kunye nokusetyenziswa. Izinto ezinje ngolawulo loxinzelelo, iindlela zokutyhutyha eziqhutywa yi-servo, kunye neendlela zokutshintsha i-spool zimisela ukuqina okumajiko kunye nokulungelelaniswa komphetho.

Kutheni iMilinganiselo ye-Intanethi ibalulekile

Kwimveliso eqhubekayo, ukukhangela amabala okwenziwa ngesandla akukwazi ukunika ingxelo ngexesha elifanelekileyo malunga nobubanzi kunye nobukhulu benguqu ezenzeka ngexesha lenkqubo yokuqengqeleka. Imilinganiselo ye-laser ye-intanethi ibeka iliso ekunxaxheni kwe-dimensional ngexesha lokwenyani kwaye ityisa idatha kujongano lomsebenzisi, ivumela abaqhubi ukuba bahlengahlengise iiparamitha zenkqubo ngokukhawuleza.

Kubenzi beribhoni be-PV, ixabiso lokuhlolwa kwe-intanethi alikho nje ekufumaneni iimveliso ezingahambelaniyo kodwa nasekunciphiseni ukwahluka kwebhetshi ukuya kwibhetshi kunye nokuphucula ukuhambelana kuyo yonke imveliso eqhubekayo.

Uluhlu lweeMveliso eziqhelekileyo

Imilinganiselo eqhelekileyo egqityiweyo kwiibhasi ze-PV zivela kwi-3 ukuya kwi-8 mm ububanzi kunye no-0.2 ukuya kwi-0.4 mm ubukhulu. Iimfuno ezithile malunga nobukhulu, ukunyamezela, ubukhulu be-tin, kunye neempawu zoomatshini zimiselwa yimodyuli yoyilo, iinkqubo ze-soldering, kunye nemigangatho yemveliso yabathengi.

Ukuqukumbela

Ukwenziwa kweribhoni yePV akuyonkqubo ebandakanya isixhobo esinye; kunoko, yinkqubo eqhubekayo, edibeneyo equka umzobo wocingo, ukuqengqeleka, ukufakwa kwe-annealing, i-tin plating, ukuhlolwa, kunye nokujika. Ukwenziwa kweemodyuli eziphezulu ze-photovoltaic, imilinganiselo yeribhoni ezinzileyo, ukuchaneka okulungileyo, i-tin efanayo yokugqoka i-tin, kunye neempawu zoomatshini ezilawulekayo zibalulekile ekuqinisekiseni umgangatho we-module soldering kunye nokuthembeka kwexesha elide.