Shin buƙatun buƙatun EVA a cikin masana'antar photovoltaic yana girma da sauri?

Shin buƙatun buƙatun EVA a cikin masana'antar photovoltaic yana girma da sauri?
A lokacin da bincike yawan girma na bukatarEVA jakunkunaa cikin masana'antar photovoltaic, dole ne mu bincika shi daga kusurwoyi da yawa, gami da samar da kasuwa na yanzu da yanayin buƙatu, yanayin haɓaka masana'antu, da tasirin saurin haɓakar masana'antar hoto akan buƙatun kayan EVA.

1. Ci gaba da sauri na masana'antar photovoltaic
Masana'antar daukar hoto ta nuna haɓakar fashewa a duk duniya a cikin 'yan shekarun nan. Musamman ma a kasar Sin, sabon shigar da karfin daukar hoto ya kai 78.42GW a farkon rabin shekarar 2023, karuwa mai ban mamaki da kashi 153.95 cikin dari idan aka kwatanta da daidai wannan lokacin a shekarar 2022. Wannan ci gaban kai tsaye ya inganta bukatar kayayyakin EVA, kamar yadda EVA na daya daga cikin muhimman abubuwan da ake bukata. kayan don ɗaukar hoto na hotovoltaic.

2. Aikace-aikacen kayan EVA a cikin masana'antar photovoltaic
EVA (ethylene-vinyl acetate copolymer) ana amfani dashi sosai a cikin samar da fina-finai na hotuna saboda kyawawan halayen jiki. Hotunan Hotuna sune mahimman kayan aiki don samfurori na hoto, ana amfani da su don ɓoyewa da kuma kare ƙwayoyin hasken rana. Tare da ci gaban fasaha na masana'antar photovoltaic, buƙatar fim ɗin EVA kuma yana haɓaka, musamman a cikin haɓaka fasahar ƙirar baturi na nau'in N, buƙatar fim ɗin POE / EPE yana ci gaba da girma.

3. Yawan girma na buƙatar kayan Eva
Dangane da nazarin kasuwa, fim ɗin hoto ya zama yanki mafi girma na buƙatu a cikin rafin EVA, kuma rabonsa ya ci gaba da ƙaruwa, daga 33.3% a cikin 2020 zuwa 58.44% a cikin Janairu-Oktoba 2023. An kiyasta cewa ta 2025, cikin gida Yin amfani da EVA mai ɗaukar hotovoltaic zai kai kusan tan miliyan 1.956, wanda ke lissafin sama da 50% na jimlar EVA. cin abinci. Wannan bayanan yana nuna saurin haɓakar buƙatar kayan EVA a cikin masana'antar photovoltaic.

4. Matsayin samarwa da buƙatu da tsinkayen gaba
A shekarar 2022, jimillar karfin samar da EVA na kasar Sin zai kai ton miliyan 2.15 a kowace shekara, tare da fitar da kusan tan miliyan 1.676 a duk shekara, yayin da ake amfani da kusan tan miliyan 2.761. Adadin wadatar kai zai karu daga 49.1% a cikin 2021 zuwa 60.7%. An kiyasta cewa ta 2025, ƙarfin samar da EVA na cikin gida zai wuce tan miliyan 5 / shekara kuma amfani zai wuce tan miliyan 3.6 / shekara. Amfani da EVA a cikin filin fim na hotovoltaic ana tsammanin zai zama kasuwa mafi girma cikin sauri, kuma amfaninsa zai yi lissafin sama da 50% ta 2025.

5. Kammalawa
Dangane da binciken da ke sama, za mu iya yanke shawarar cewa buƙatar fakitin EVA a cikin masana'antar hoto yana girma da sauri. Tare da girmamawa na duniya game da makamashi mai sabuntawa da ci gaba da ci gaba da ci gaban masana'antar photovoltaic, kasuwar buƙatun kayan EVA, a matsayin mahimmin kayan tattarawa don samfuran hoto, za su ci gaba da girma cikin sauri. Saurin haɓakawa da haɓaka fasahar fasaha na masana'antar hoto zai kara haɓaka haɓakar buƙatun kayan EVA, yana nuna cewa aikace-aikacen aikace-aikacen kayan EVA a cikin masana'antar hoto yana da fa'ida.