Chaza kafushane izici ze-photovoltaic welding strip rolling mill

I-photovoltaic ribbon rolling mill iyisisetshenziswa esikhethekile sokugingqa esisetshenziselwa ukukhiqiza iribhoni ye-photovoltaic (into eyinhloko yokuqhuba yokuxhuma amaseli elanga). Izici zayo zizungeza ukunemba okuphezulu, ukuqhutshwa okuphezulu, nokusebenza kahle kokukhiqizwa kweribhoni, kanje:

Ukunemba okuphezulu kwekhono lokugingqa: Imichilo yokushisela i-Photovoltaic inezidingo eziqinile zokuqina (ngokuvamile i-0.08-0.3mm) nokubekezelelana kobubanzi (ngaphakathi kwe-± 0.01mm). Umshini wokugaya udinga ukuba nokulawula okunembile kwesistimu kanye nemisebenzi yokulungisa ingcindezi ukuze kuqinisekiswe usayizi womugqa wokushisela ofanayo futhi ihlangabezane nezimfuneko ezifanele zokushisela intambo yebhethri.

Ifanele izinto ze-conductivity eziphezulu: Ithusi elihlanzekile noma ithini (umthofu) imichilo yethusi enamathiselwe ngokuvamile isetshenziselwa imichilo yokushisela. Umshini wokugaya udinga ukuthuthukisa inqubo yokugingqika ngokusekelwe ku-ductility kanye nezici zokuqina zensimbi yethusi ukuze kugwenywe ukuphuka kwempahla noma ukulimala kwendawo, kuyilapho iqinisekisa ukuthi ukuqhutshwa kwento egoqiwe akuthinteki.

Ukuzenzakalela kanye Nokuqhubeka: Ifakwe ngokuphakelayo okuzenzakalelayo, ukulawulwa kwengcindezi, ukujikajika kanye nezinye izinhlelo ukuze kuzuzwe ukugingqika okuqhubekayo kusuka ezimbotsheni ze-copper kuya emicu eshiselwe, ukunciphisa ukungenelela okwenziwa ngesandla kanye nokwenza ngcono ukusebenza kahle kokukhiqiza (ezinye izinto zokusebenza zingafinyelela isivinini sokuginqika samashumi amamitha ngomzuzu).

Ukulawulwa kwekhwalithi yobuso: Umshini wokugaya udinga ukugaywa okunembayo, futhi imihuzuko, i-oxidation, nezinye izinkinga kufanele zigwenywe ngesikhathi sokuginqika ukuze kuqinisekiswe indawo ebushelelezi yomugqa wokushisela, olungele ukwelashwa okunamathelayo okulandelayo (okufana nokufakwa kwe-tin ukuze kuthuthukiswe ukushisela) kanye nokushisela okuthembekile kwamaseli ebhethri.

Ukuvumelana nezimo okuqinile: Ingakwazi ukuzivumelanisa nokukhiqizwa kwemichilo ye-welding yokucaciswa okuhlukene (ububanzi, ukujiya) ngokulungisa imingcele yomshini wokugoqa (njengokucindezela, isivinini), ukuhlangabezana nezidingo zezinhlobo ezahlukene zamamojula we-solar cell njenge-crystal eyodwa ne-polycrystalline.