Iibhanti ze-oven ezishushu zelanga zokuhlanganisa iimodyuli
inkcazo yeemveliso
Iibhanti zethu ze-oven yokomisa ngelanga zisebenzisa intsimbi engagqwaliyo engama-316L ene-anti-static coating, eyenzelwe i-PV backsheet E-coating kunye ne-pre-lamination drying. Isakhiwo esingamelaniyo neekhemikhali simelana nokuwa kwe-asidi.
Iibhanti ze-oveni zokomisa iiseli ze-PV zeJiangsu Huada zenzelwe ukususa umswakama obalulekileyo kwimveliso ye-silicon ye-monocrystalline/polycrystalline. Iinkqubo zethu zokuhambisa intsimbi engagqwaliyo ezingama-316L zibonelela ngezi zinto zilandelayo:
Imijikelo yokomisa ekhawulezayo ngama-30% xa kuthelekiswa neebhanti ze-mesh zesiqhelo
Akukho kungcoliswa kwesinyithi (i-ICP-MS ivavanyiwe ukuya kuthi ga kwi-
Izicelo eziphambili:
→ Ukomisa emva kokucoca
→ Ukususwa kwe-PSG ukomisa i-wash
→ Inkqubo yokomisa umphetho
Iingenelo zobugcisa (Amanqaku eembumbulu)
√ Ukumelana Okuphezulu Kweekhemikhali
Imelana neentsalela ze-HF / HNO3 eziyi-1-10%
Uphumelele uvavanyo lokutshiza ityuwa oluthatha iiyure ezili-1,000 (ASTM B117)
√ Ukusebenza kakuhle kokomisa
Uyilo lwendawo evulekileyo engama-85% yokuhamba komoya we-laminar
Umphezulu opolishwe ngesipili (Ra ≤0.4μm) unciphisa ukunamathela kwamanzi
√ Ukhuseleko lweWafer ebhityileyo
Ikhuselekile kwi-ESD (ukuxhathisa umphezulu 10⁶-10⁹Ω)
Izikhokelo ezijikelezileyo zinciphisa ukwaphuka ukuya kuthi ga kwi-0.05%
Itheyibhile yokuthelekisa ukusebenza
| Ipharamitha | Ibhanti Yokomisa iHuada | Umgangatho weShishini |
| Ukumelana ne-asidi | Ukuya kuthi ga kwi-10% HF | ≤5% HF |
| Ukomisa okufanayo | ±1.5% RH | ±5% RH |
| Izinga lokuqhekeka (160μm) | 0.03% | 0.15-0.3% |
| Ukusetyenziswa kwamandla | 8.2 kW·h/m² | 12.5 kW·h/m² |
Ukukhanya kwesicelo
Umngeni: Ukomisa okungaguqukiyo kwiiwafers ezineempahla ezithambileyo kubangela ukulahleka kokusebenza kakuhle.
Isisombululo:
Izinto eziphathekayo: Intsimbi engagqwaliyo epholishiweyo engama-316L
Ulwakhiwo: uyilo lokuma lunciphisa indawo yoqhagamshelwano
Ukuqinisekiswa:
• Ukomisa ngokukhawuleza nge-22% (180s → 140s)
• Ungcoliseko lwesinyithi
Uphononongo lweTyala loMthengi
Ubungqina boMvelisi weeSeli ze-TOPCon:
Emva kokutshintshela kwiibhanti zokomisa zikaHuada, sifikelele kwezi zinto zilandelayo:
"Izinga lokwaphuka kwe-0.03% (ngaphambili yayiyi-0.18%)
Ukonga iindleko ze-LN2 ze-€75k ngonyaka
Akukho mhlwa emva kovavanyo lwe-DH2000 lweminyaka emi-3"
imifanekiso eneenkcukacha
