Gabatarwar Samfur
Fim ɗin baya na photovoltaic (PV) shine fim ɗin daɗaɗɗen yadudduka da yawa wanda ke samar da mafi girman kariya a gefen baya na na'urorin hasken rana. Wannan muhimmin ɓangaren yana aiki azaman "makamai" na na'urar, yana bayyana a farare, baƙi, ko bayyanannun nau'ikan don biyan buƙatun aikace-aikace daban-daban. A matsayin tsarin shinge mai mahimmanci, fim ɗin baya yana kare abubuwan ciki daga shigar muhalli yayin da yake tabbatar da amincin lantarki a tsawon rayuwar aikin na'urar sama da shekaru 25.
A lokacin aikin lamination, fim ɗin baya yana haɗuwa da EVA/POE encapsulants, sel hasken rana, da gilashi don ƙirƙirar na'urar da ba ta shiga ruwa. Wannan hadadden abu na haɗe-haɗe yana wakiltar ci gaban injiniyan polymer na shekaru da yawa, yana haɗa yadudduka na musamman da yawa don samar da cikakkiyar kariya da inganta aiki don tsarin makamashin hasken rana na zamani.
Technical Specifications
Halayen Fim ɗin Baya na Yau da Kullun
| Parameter | Fim ɗin Baya na TPT | Fim ɗin Baya na KPK | Fim ɗin Baya Mai Rufi | Fim ɗin Baya Mai Bayyana |
|---|
| Tsari | PVF/PET/PVF | PVDF/PET/PVDF | Coating/PET/Coating | Polymer Mai Haske |
| Kauri | 300-350 μm | 300-350 μm | 250-300 μm | 300-400 μm |
| Ƙarfin Dielectric | >1000V DC | >1000V DC | >1000V DC | >1000V DC |
| Matsakaicin Gudun Tururin Ruwa | <2 g/m²/day | <2 g/m²/day | <3 g/m²/day | <2 g/m²/day |
| Juriya ga UV | >3000 hours | >3000 hours | >2500 hours | >3000 hours |
| Ƙarfin Juriya | >150 MPa | >150 MPa | >140 MPa | >130 MPa |
| Zazzabi Mai Aiki | -40°C zuwa +85°C | -40°C zuwa +85°C | -40°C zuwa +85°C | -40°C zuwa +85°C |
| Haske (Fari) | >70% | >70% | >65% | N/A |
| Watsa Haske | N/A | N/A | N/A | >90% |
| Rayuwar Sabis | >25 shekaru | >25 shekaru | >25 shekaru | >25 shekaru |
Tsarin Layer
| Matsayin Layer | Zaɓuɓɓukan Kayan Aiki | Kauri Girma | Aikin Farko |
|---|
| Layer na Waje | PVF, PVDF, Coating | 25-50 μm | Juriya ga yanayi, kariya daga UV |
| Layer na Tsakiya | PET | 250-275 μm | Ƙarfin injiniya, rufin lantarki |
| Layer na ciki | PVF, PVDF, Modified PET | 25-50 μm | Mannewar EVA/POE, dacewa da lamination |
Fa'idodin Fasaha
Kariyar Lantarki Mafi Kyau
Rufin Babban Wutar Lantarki: Yana ba da rufin lantarki mai ƙarfi don tsarin da ke aiki har zuwa 1500V DC
Tsaron Ma'aikata: Yana hana zubar da wutar lantarki zuwa firam ɗin module da tsarin hawa
Dogaro da Tsarin: Yana kula da ƙarfin dielectric a tsawon rayuwar shekaru 25+
Juriya ga Rushewar Bangare: An ƙera shi don hana rushewar lantarki a ƙarƙashin matsanancin wutar lantarki
Ayyukan Shingen Muhalli
WVTR Mai Ƙarƙashin Ƙarƙashi: Matsakaicin watsa tururin ruwa ƙasa da 2 g/m²/rana yana hana lalacewa a ciki
Juriya na Sinadarai: Yana jure lalacewa daga ammonia, gishiri, da gurɓataccen masana'antu
Tsayayyen UV: Yana jure gwajin UV mai sauri sama da sa'o'i 3000 ba tare da lalacewa ba
Hawan Zazzabi: Yana kiyaye ƙarfi a yanayin zafi daga -40°C zuwa +85°C
Ƙarfin Injiniya
Juriya ga Tashin hankali: Yana kare daga ƙanƙara, tarkace, da lalacewa yayin sarrafawa
Juriya ga Ƙura: Fuskoki masu tauri suna jure gogayya yayin shigarwa
Tsayayyen Girma: Ƙarancin raguwa ko faɗaɗa a ƙarƙashin matsin zafi
Ƙarfin Yaga: Babban juriyar yaga yana hana yaduwar lalacewar injiniya
Fa'idodin Gudanar da Zafi
Rage Zazzabi: Fuskokin baya farare suna nuna >70% na hasken da ya shiga, suna rage zazzabin na'urar da 2-3°C
Haɓaka Ƙarfin Wutar Lantarki: Yanayin aiki mai sanyi yana haɓaka ingancin na'urar da 1-2%
Jituwa da Bifacial: Bambaye masu haske suna ba da damar samar da wutar lantarki ta gefen baya
Kariya daga Wuraren Zafi: Abubuwan zafi iri ɗaya suna hana zafi mai yawa a wani wuri
Ƙirƙirar Kayan Aiki
Fasahar Fluoropolymer: Bambaye TPT da KPK suna ba da tabbacin aiki na fiye da shekaru 30 a fili
Zaɓuɓɓukan Da Suka dace da Muhalli: Bambaye masu rufi marasa fluorine suna rage tasirin muhalli
Mannewa Na Gaba: Matakan ciki da aka inganta suna tabbatar da haɗin EVA/POE na dindindin
Zaɓin Launi: Ana samuwa da fari, baƙi, da kuma haske don aikace-aikace daban-daban
Aikace-aikacen Samfur
Gonakin Rana na Ma'auni na Amfani
Manyan na'urorin hasken rana suna buƙatar bambaye masu dogaro na dogon lokaci da juriya ga yanayi. Bambaye TPT da KPK fluoropolymer an fi so saboda tabbacin aikin fili na fiye da shekaru 30, suna tabbatar da ƙarancin lalacewa a yanayi mara kyau. Waɗannan shigarwa suna amfana daga kaddarorin sarrafa zafi na bambaye fari, suna inganta yawan makamashi a cikin dubban na'urori.
Tsarin Rukunin Gidaje
Aikace-aikacen zama suna buƙatar aiki da kyau da kuma kyan gani. Bayan fata baƙi suna ƙara shahara don ƙirar module baƙi gabaɗaya waɗanda ke haɗuwa da gine-gine na zamani. Waɗannan tsarin suna buƙatar bayan fata tare da ingantaccen rufin lantarki don aminci, saboda ana shigar da modules kusa da wuraren zama. Bayan fata masu rufi suna ba da mafita mai tsada yayin da suke kiyaye buƙatun garanti na shekaru 25 da ake buƙata.
Shigarwar Hasken Rana Biyu
Bayan fata masu haske suna ba da damar fasahar module biyu mai juyi, wanda ke ba da damar samar da wuta daga bangarorin biyu na tantanin hasken rana. Waɗannan bayan fata na musamman suna da mahimmanci ga tsarin da aka sanya a ƙasa tare da saman da ke da haske mai girma, gonakin hasken rana masu iyo, da kuma tsarin shigarwa a tsaye. Kayan haske yana ba da watsawar haske 90%+ yayin da yake kiyaye duk ayyukan kariya, yana ƙara yawan makamashi da kashi 10-30% dangane da yanayin shigarwa.
Haɗin Hasken Rana a Gine-gine (BIPV)
Aikace-aikacen BIPV suna haɗa modules na hasken rana kai tsaye cikin kayan gini kamar facade, canopies, da skylights. Waɗannan shigarwa suna buƙatar bayan fata masu ingancin kyan gani, launuka na musamman, da dacewa da gine-gine. Bayan fata masu haske suna ba da damar tagogin hasken rana masu gani, yayin da nau'ikan masu launi suka dace da takamaiman buƙatun ƙirar gini.
Ayyukan Wurare Masu Tsananin Yanayi
Shigarwa a cikin hamada, yankunan bakin teku, da wurare masu tsayi suna buƙatar mafita na musamman na backsheet. Hamada na buƙatar juriya mai ƙarfi ga UV da kariya daga yashin yashi. Yankunan bakin teku na buƙatar juriya ga gishiri. Wurare masu tsayi na buƙatar backsheets masu iya jurewa hasken UV mai ƙarfi da canjin yanayi mai tsananin zafi.
Tuntuɓi don Siyayya
Sami Mafita na Backsheet na Musamman daga Ooitech
Ooitech ta ƙware a samar da cikakken kayan aiki da kayan samar da hasken rana, gami da backsheets masu inganci don kowane nau'in module. A matsayin abokin aikin ku na amintacce a masana'antar hasken rana, muna ba da mafita cikakke daga 5MW zuwa 1GW na iya samarwa.
Ayyukanmu na Backsheet sun haɗa da:
Samar da Kayan: TPT, KPK, coated, da backsheets masu gani
Shawarwarin Fasaha: Jagorar ƙwararru kan zaɓin backsheet don aikace-aikacen ku na musamman
Haɗin Layin Samarwa: Cikakken na'urar laminator da kayan gwaji don sarrafa backsheet
Tabbatar da Inganci: Na'urorin gwajin EL da IV don tabbatar da aikin backsheet
Shirye-shiryen Horowa: Horarwa cikakke kan sarrafa backsheet da hanyoyin laminating
Me yasa Zaka Zaɓi Ooitech?
Kwarewar Masana'antu: Ƙware a samar da nau'ikan G1, M6, M10, M12, MBB, PERC, TOPCon, IBC, ABC, HPBC
Cikakken Mafita: Daga injunan yankan EVA/TPT zuwa laminators da kayan gwaji
Taimako na Duniya: Bayarwa, shigarwa, da sabis na bayan siyarwa a duk duniya
Albarkatun Fasaha: Samun damar cikakken kundin mu da koyarwar bidiyo
Bayanin Tuntuɓar:
Imel: [email protected] Lambar waya: +86 18571646990 WhatsApp: +86 15961592660 Babban Ofishin: Wuhan Yangtze River Center, Wuhan, China Gidan Yanar Gizo: www.ooitech.com
Albarkatu:
Tashar YouTube: www.youtube.com/ooitech Bidiyon Layin Samar da MBB: https://www.youtube.com/watch?v=uRS9sn94sIQ Kataloji na Kamfani: Zazzagewa Anan Bayanan Kamfani: Zazzagewa Anan
Biyan tashar mu ta YouTube don sabbin bayanai game da masana'antar hasken rana da nunin layin samarwa. Tuntuɓe mu yau don tattauna bukatun backsheet ɗin ku kuma gano yadda Ooitech zai iya haɓaka iyawar samar da hasken rana!
