Bayanin Solar Don Module Pv m

Solar Pet backsheet yana ɗaya daga cikin mabuɗin kayan rufewa waɗanda aka yi amfani da su a cikin tsarin PV, wanda ya ƙunshi kayan fluorine tare da kyakkyawan yanayi mai dorewa da PET tare da fiyayyen rufin lantarki.

Katin baya na hasken rana ya ƙunshi nau'i biyu: mai ɗauke da fluorine kuma babu mai ɗauke da fluorine.Fayil ɗin baya mai ɗauke da fluorine ya haɗa da ɓangarori biyu masu ɗauke da fluorine (misali TPT) da mai ɗauke da fluorine guda ɗaya (misali TPE);yayin da babu wani zanen baya mai ɗauke da fluorine da aka likashe ta hanyar multilayers na PET ta adhesives.

Ana amfani da samfuran PV a cikin masana'antu da yawa saboda ceton kuzarinsa, abokantaka na yanayi da tsawon rayuwa.Takardun baya shine muhimmin abu don tabbatar da rayuwar aiki fiye da shekaru 25.Shafin baya na tsarin hasken rana yana kan saman tsarin PV.Bayan haɗin gwiwa tare da EVA, zai iya toshe iska don yin hatimin injin don ainihin yankin module.Domin tabbatar da hakan, aikin farko na hatimin shine ya zama mai hana ruwa, iska da wutar lantarki.Don haka takardar baya na hasken rana yakamata ya kasance yana da babban rufin lantarki, juriya mai girma, babban mannewa da ƙarancin tururin ruwa.

Pet back sheet tare da kyakkyawan aiki don bangarorin hasken rana.Misali:Weather Resistance Backsheet.Kyakkyawan aikin jiki gabaɗaya, ruwa, aikin toshe iskar oxygen, juriyawar yanayin yanayin dielectric.Dace da kowane irin laminating tsari.Zai iya sa a yi amfani da hasken rana fiye da shekaru 25 a cikin bene, rufi, gobi, hamada, yankunan bakin teku.