Yiziphi Izinqubo Eziyinhloko Zendwangu Ye-Teflon High-Temperature ku-Solar Photovoltaic Module Production?

Ngokumelana kwayo nokushisa okuphezulu, impahla engeyona induku, ukushisa okufanayo kanye nokusebenza kwe-insulation, indwangu ye-Teflon ephezulu yokushisa evela ku-Jiangsu Aokai New Materials isetshenziswa kabanzi ezinkambisweni eziningi ezibalulekile zokukhiqiza i-solar photovoltaic module, okuhlanganisa i-lamination, i-soldering kanye nokuphulukisa, idlala indima engenakulinganiswa ekuqinisekiseni inqubo. Izicelo ezithize nezindlela kunqubo ngayinye ewumongo zichazwe ngezansi.

1. Inqubo Yokucwenga - Ukusetshenziswa Okubalulekile Kwendwangu Ye-Teflon Esezingeni Eliphezulu

I-Lamination iyisinyathelo esibalulekile ku-PV module encapsulation, lapho indwangu ye-Teflon ephezulu yokushisa isetshenziswa ngezindlela ezihlukahlukene:

·  Njengesembozo sendwangu kanye nendwangu esekelayo : Imboza ngokuqondile izindawo ezingaphezulu neziphansi zamamojula ukuze kuvikelwe ingilazi nama-backsheets kusuka emiklwelweni yemishini ngamapuleti ashisayo, kuyilapho impahla yayo engeyona induku ivimbela ukuchichima amafilimu okunamathisela e-EVA/POE ancibilikisiwe ekubambeleleni kumishini.

·  Njengebhande le-conveyor : Lenziwe laba amabhande okuthutha okuthutha amamojula azinzile ngaphakathi kwama-laminator. Ukungqubuzana kwayo okuphansi kuqinisekisa ukuthi akukho ukuchezuka kwemojula, futhi imelana nokusebenza okuqhubekayo ku-140–160°C.

·  I-uniform yokudlulisa ukushisa okuphakathi : I-Balanced thermal conductivity ivumela ukungena kokushisa okuthambile kusuka kumapuleti ashisayo kuya kumafilimu e-encapsulant, ukugwema amabhamuza omoya noma ukuxhumanisa okungalingani okubangelwa ukushisa kwendawo.

·  Isakhiwo sokungenisa umoya : Ezinye izindwangu ze-Teflon ezincane ezincane ziqondisa igesi ensalela ngaphandle kwamafilimu anamathelayo ngaphansi kwengcindezi yokukhipha umoya, enciphisa ukukhubazeka kwangaphakathi.

·  Ukuzinza kwe-Dimensional : Ukuguqulwa okuncane ngaphansi kwemijikelezo yokushisa yesikhathi eside kuqinisekisa ukusatshalaliswa kwengcindezi ye-lamination efanayo futhi kuvimbela ama-microcracks eseli.

2. Inqubo ye-Soldering - Ukusekelwa Okubalulekile ku-String Soldering kanye ne-Stack Soldering

Indwangu ye-Teflon enezinga lokushisa eliphezulu isekela ukuhlangana kwe-solder okunezinga eliphezulu lokushisa kwamaseli elanga:

·  Impahla yebhande le-conveyor : Limbozwe ngamabhande anentambo ukuze kuvinjelwe ukugeleza okuncibilikisiwe noma ukuchaphaza kwe-solder ukuthi kunamathele emishinini. Indawo yayo ebushelelezi inciphisa ukudlidliza okuncane kanye nokunwaya ngesikhathi sokudluliselwa kweseli.

·  Izifanekiso ezisekelayo nokubeka endaweni : Sika uye kumajamo athile futhi ubekwe ngaphansi kwamaseli ukuze uthole ukusekelwa okuzinzile kokuqondanisa okunembile phakathi kwamaribhoni namabhasi. I-thermal insulation yayo igcina iwindi lokushisa elizinzile.

3. Izinqubo Ezisizayo Zokwelapha Nokuhlola - Izicelo Ezinwetshiwe

Ngaphandle kwezinqubo eziyinhloko, indwangu ye-Teflon ephezulu yokushisa isetshenziselwa:

·  Ukwelapha amalayini kahhavini noma izihlukanisi : Njengama-tray liners ngesikhathi se-junction box potting adhesive curing ukuvikela ukunamathela okuchichimayo ekunamatheleni emishinini yokwelapha.

·  Ukuvikelwa kokuhlolwa kwezinga lokushisa eliphezulu : Kusetshenziswa njengesendlalelo sokuhlukanisa phakathi kwezinto ezilungiswayo namasampuli ekuhlolweni kwendawo eshisayo noma ekuhlolweni kokuguga kwemvelo, ukugwema ukunamathela okushisayo phakathi kwama-backsheets/amafreyimu emojuli kanye nensimbi emazingeni okushisa aphezulu.

Kafushane, indwangu ye-Teflon yokushisa ephezulu isebenza njengendawo yenqubo eyinhloko kuma-node abalulekile kufaka phakathi i-lamination, i-soldering kanye nokuphulukisa ochungechungeni lokukhiqiza lwemojula ye-PV. Ukusebenza kwayo okuzinzile kuthinta ngokuqondile isivuno se-module encapsulation kanye nokuthembeka kwesikhathi eside.

Ulwazi olungenhla lunikezwe i- Jiangsu Aokai New Materials Technology Co., Ltd.

Ukuze uthole imingcele enemininingwane, izimo zohlelo lokusebenza kanye nezixazululo ezenziwe ngokwezifiso zohlu lwethu olugcwele lomkhiqizo - okuhlanganisa indwangu ye-Teflon ephezulu yokushisa, itheyiphu ye-Teflon yokushisa ephezulu, amabhande e-mesh e-PTFE aphezulu, amabhande angenamthungo emishini yokubopha, indwangu ye-PTFE enohlangothi olulodwa, i-high-temperature resistant tape ne-fiber-temperature contact us ngendwangu yokushisa ephezulu

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