Kuyang'ana zida zatsopano za solar PV module frame
Pozindikira chuma chozungulira, mphamvu ya dzuwa, monga mphamvu yowonjezera mphamvu, imakhala ndi gawo lofunika kwambiri pakupanga mphamvu zamakono komanso zam'tsogolo.Chojambulacho ndi gawo lofunika kwambiri la solar photovoltaic module, lomwe limagwira ntchito yokonza ndi kusindikiza ma module a dzuwa, kupititsa patsogolo mphamvu ya module, ndikuthandizira mayendedwe ndi kukhazikitsa.Kuchita kwake kumakhudza mwachindunji kukhazikitsa ndi moyo wautumiki wa module ya batri.
Kwa nthawi yayitali, zida zambiri za chimango za ma module a photovoltaic zimapangidwa ndi zitsulo zotayidwa.Ndi chitukuko chofulumira cha mafakitale a photovoltaic, kuchuluka kwa aluminiyumu komwe kumagwiritsidwa ntchito pamakampani a photovoltaic kwawonjezekanso chaka ndi chaka.Zomwe zili kumtunda kwa mbiri ya aluminiyamu aloyi ndi aluminiyumu ya electrolytic, ndipo kupanga ma electrolytic aluminium kumagwiritsa ntchito magetsi ambiri, zomwe zimapangitsa kuti pakhale mpweya wambiri wa carbon.
Pansi pazifukwa ziwiri zomwe zimafunikira kukula mwachangu komanso kuwongolera mphamvu pang'ono, opanga ma module a photovoltaic akhala akuyang'ana magwiridwe antchito abwino komanso okwera mtengo kuti alowe m'malo mwa ma aluminiyamu aloyi.Osati kokha kulamulira ndalama zakuthupi, komanso kuchepetsa zipangizo zopangira mphamvu zofunikira kuti zisinthe mphamvu za dzuwa kukhala mphamvu zokhazikika.
Chopangidwa ndi polyurethane chimango: zinthu zabwino kwambiri
Chojambula chopangidwa ndi polyurethane chopangidwa ndi Covestro ndi anzawo chili ndi zinthu zabwino kwambiri.Pa nthawi yomweyi, monga njira yothetsera zitsulo zopanda zitsulo, chimango cha polyurethane chophatikizana chimakhalanso ndi ubwino umene chitsulo chachitsulo chilibe, chomwe chingachepetse ndalama ndikuwonjezera mphamvu kwa opanga ma module a photovoltaic.
Zomwe zimapangidwa ndi polyurethane zimakhala ndi makina abwino kwambiri, ndipo mphamvu yake ya axial imaposa kuwirikiza ka 7 kuposa zida zamtundu wa aluminiyamu.Panthawi imodzimodziyo, imakhalanso ndi mphamvu yolimbana ndi kupopera mchere komanso kuwonongeka kwa mankhwala.
Non-zitsulo chimango ndi zinthu zabwino m'malo aluminiyamu aloyi chimango
Voliyumu ya resistivity ya Covestro's polyurethane composite materials can kufika 1×1014Ω·cm.Pambuyo pa ma modules a photovoltaic amapakidwa ndi mafelemu osakhala azitsulo, kuthekera kopanga malupu othawirako kumachepetsedwa kwambiri, zomwe zimathandiza kuchepetsa kupezeka kwa PID yomwe ingathe kuchititsa kuti attenuation.Kuwonongeka kwa zotsatira za PID kumapangitsa mphamvu ya zigawo za batri kufooketsa ndikuchepetsa mphamvu yamagetsi.Chifukwa chake, kuchepetsa zochitika za PID kumatha kupititsa patsogolo mphamvu zamagetsi zamagetsi.
Madzi opangidwa ndi polyurethane amateteza chimango
Covestro wapanga njira yopangira madzi ya polyurethane kuti ateteze chimango cha ma module a photovoltaic omwe amawonekera panja kwa zaka zambiri.Pambuyo pamwamba pa polyurethane composite zakuthupi wokutira ndi madzi polyurethane zokutira, mbiri yadutsa 6000 maola xenon imathandizira kukalamba mayeso ndipo ali ndi nyengo yabwino kukana.Nthawi yomweyo, zokutira zam'madzi za polyurethane zimakhala ndi zomatira zabwino kwambiri kuzinthu zophatikizika za polyurethane monga gawo lapansi, ndipo umuna wa VOC ndiwotsika kwambiri.
Polyurethane composite frame photovoltaic modules adatsimikiziridwa ndi TÜV Rheinland
Ma module a Photovoltaic okhala ndi chimango cha Covestro's polyurethane composite adadutsa chiphaso chovomerezeka cha TÜV Rheinland mu 2021, kutsimikizira kuti zinthu zatsopanozi zitha kukwaniritsa zofunikira pamakampani opanga ma photovoltaic ndikubweretsa njira yotsika ya kaboni yokhala ndi ntchito yabwino kwambiri pamsika.
Njira yophatikizika ya chimango cha polyurethane ndi zokutira za polyurethane ndi madzi ndi malire atsopano a Covestro pamakampani opanga mphamvu zongowonjezwdwa.Ndife okonzeka kugwira ntchito ndi ogwira nawo ntchito pamakampani kuti tilimbikitse limodzi kupita patsogolo kwaukadaulo wamakampani opanga mphamvu zongowonjezwdwa ndikuthandizira chuma chozungulira!
Deyang Yaosheng Composite Materials Co., Ltd. is a company specializing in glass fiber raw materials. The company has consistently provided customers with good products and solutions. Whatsapp: 15283895376; Gmail: yaoshengfiberglass@gmail.com
Nthawi yotumiza: Jul-06-2022
