Makamashin hasken rana yana bunƙasa cikin sauri a matsayin tushen makamashi mai ɗorewa da sabuntawa. Faifan hasken rana muhimmin sashi ne na tsarin hasken rana kuma sun ƙunshi yadudduka da yawa, ɗaya daga cikinsu fim ne na EVA (ethylene vinyl acetate).Fina-finan EVAsuna taka muhimmiyar rawa wajen karewa da kuma lulluɓe ƙwayoyin hasken rana a cikin allunan, suna tabbatar da dorewarsu da tsawon rayuwarsu. Duk da haka, ba duk fina-finan EVA iri ɗaya suke ba kamar yadda akwai nau'ikan fina-finan EVA daban-daban a kasuwa. A cikin wannan labarin, za mu bincika nau'ikan fina-finan EVA na rana daban-daban da kuma halayensu na musamman.
1. Fim ɗin EVA na yau da kullun:
Wannan shine fim ɗin EVA da aka fi amfani da shi a cikin faifan hasken rana. Yana ba da kyawawan halaye na haɗawa da rufewa, yana kare ƙwayoyin hasken rana daga danshi, ƙura da sauran abubuwan muhalli. Fina-finan EVA na yau da kullun suna da kyakkyawan haske, suna ba da damar shiga hasken rana mafi girma cikin ƙwayar hasken rana, don haka yana inganta canza makamashi.
2. Fim ɗin EVA mai saurin warkarwa:
An tsara fina-finan EVA masu saurin warkewa don rage lokacin lamination yayin ƙera allon hasken rana. Waɗannan fina-finan suna da gajerun lokutan lanƙwasawa, suna inganta yawan aiki da inganci. Fina-finan EVA masu saurin warkewa suma suna da kaddarorin rufewa kamar na yau da kullun na fina-finan EVA, suna ba da kariya ga ƙwayoyin hasken rana.
3. Fim ɗin EVA mai hana PID (wanda zai iya haifar da lalacewa):
PID wani lamari ne da ke shafar aikin bangarorin hasken rana ta hanyar haifar da asarar wutar lantarki. An tsara fina-finan EVA na hana PID musamman don hana wannan lalacewa ta hanyar rage bambancin da ke tsakanin ƙwayoyin hasken rana da firam ɗin allon. Waɗannan fina-finan suna taimakawa wajen kiyaye ingancin allon da kuma fitowar wutar lantarki a tsawon lokaci.
4. Fim ɗin EVA mai haske sosai:
Wannan nau'inFim ɗin EVAyana mai da hankali kan inganta watsa hasken panel. Ta hanyar sanya fim ɗin ya zama mai haske, ƙarin hasken rana zai iya isa ga ƙwayoyin hasken rana, yana ƙara samar da wutar lantarki. Fim ɗin EVA mai haske sosai ya dace da wuraren da ba su da isasshen hasken rana ko matsalolin inuwa.
5. Fim ɗin EVA mai hana UV:
Ana fallasa bangarorin hasken rana ga yanayi daban-daban, ciki har da hasken rana mai ƙarfi. An ƙera fim ɗin EVA mai jure hasken UV don jure hasken UV na dogon lokaci ba tare da lalacewa mai yawa ba. Wannan yana tabbatar da tsawon rai da aikin bangarorin hasken rana a cikin mawuyacin yanayi.
6. Fim ɗin EVA mai ƙarancin zafi:
A yanayin sanyi, na'urorin hasken rana na iya fuskantar yanayin sanyi, wanda zai iya shafar ingancinsu da dorewarsu. An ƙera fim ɗin EVA mai ƙarancin zafi musamman don jure yanayin sanyi mai tsanani, wanda ke ba da damar na'urorin hasken rana su yi aiki yadda ya kamata ko da a yanayin sanyi.
7. Fim ɗin EVA mai launi:
Duk da cewa yawancin faifan hasken rana suna amfani da fina-finan EVA baƙi ko masu haske, fina-finan EVA masu launi suna ƙara shahara saboda dalilai na ado. Waɗannan fina-finan suna samuwa a launuka daban-daban kuma ana iya keɓance su don dacewa da buƙatun ƙira na wurin shigarwa. Fim ɗin EVA mai launi yana riƙe da matakin kariya da rufewa iri ɗaya kamar fim ɗin EVA na yau da kullun.
A takaice, zabar wanda ya daceFim ɗin EVAdon faifan hasken rana ya dogara da takamaiman buƙatu da yanayin wurin shigarwa. Ko dai fim ɗin EVA ne na yau da kullun don amfani gabaɗaya, fim ɗin EVA mai sauri don ƙara inganci, fim ɗin EVA mai juriya ga PID don karewa daga lalacewa, ko kowane nau'in musamman, masana'antun za su iya zaɓar zaɓin da ya fi dacewa don biyan buƙatunsu. Lokacin yanke shawara kan nau'in fim ɗin EVA don faifan hasken rana, dole ne a yi la'akari da kaddarorin da ake buƙata kamar mannewa, bayyanawa, juriyar UV, da juriyar zafin jiki.
Lokacin Saƙo: Nuwamba-17-2023