Ho Khetha Filimi e Nepahetseng ea Solar EVA bakeng sa ho tšoarella nako e telele le ho hlaka

Lefapheng le ntseng le tsoela pele la matla a letsatsi, lisebelisoa tse sebelisoang ho li-module tsa photovoltaic li phetha karolo ea bohlokoa ka katleho ea tsona le bophelo ba tsona. E 'ngoe ea lintho tse joalo e hohelang tlhokomelo e kholo ke lifilimi tse tšesaane tsa letsatsi tsa EVA, haholo lifilimi tse tšesaane tsa letsatsi la EVA tse pepeneneng. Sengoliloeng sena se ikemiselitse ho u tataisa mabapi le mokhoa oa ho khetha letsatsi le nepahetsengEVA filimi e nyenyaneho etsa bonnete ba ho tšoarella ha nako e telele le ho hlaka bakeng sa lits'ebetso tsa hau tsa letsatsi.

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Ho utloisisa lifilimi tsa Solar EVA Thin

Filimi ea Solar-grade EVA (ethylene-vinyl acetate copolymer) ke karolo e ka sehloohong ea tlhahiso ea lisebelisoa tsa letsatsi. E sebetsa e le lera le sireletsang le pota-potileng sele ea letsatsi, le fana ka tšireletso le ho e sireletsa linthong tsa tikoloho tse kang mongobo, mahlaseli a kotsi a mahlaseli a kotsi le khatello ea mechine. Boleng ba filimi ea EVA bo ama ka ho toba ts'ebetso le nako ea bophelo ea setsi sa letsatsi; ka hona, ho bohlokoa ho khetha mofuta o nepahetseng.

Lifilimi tsa EVA tse pepeneneng tse phahameng li ratoa haholo indastering ka lebaka la thepa ea tsona e phahameng ea optical. Lifilimi tsena li finyella boholo ba ho fetisa leseli, e leng sa bohlokoa bakeng sa ho ntlafatsa bokhoni ba lisele tsa letsatsi. Ponahalo e phahameng ea lifilimi tsa EVA e tiisa hore khanya e ngata ea letsatsi e fihla liseleng tsa letsatsi, kahoo e eketsa tlhahiso ea matla.

Lintlha Tsa Bohlokoa Tseo U Lokelang ho li Nahana

Ha u khetha lifilimi tsa letsatsi tsa EVA, lintlha tse latelang li lokela ho nahanoa ho netefatsa hore li tšoarella nako e telele le ho hlaka:

Transparency le Light Transmittance:

Mosebetsi oa mantlha oalifilimi tsa EVA tse pepeneneng haholoke ho lumella khanya ea letsatsi hore e fete ka katleho. Lifilimi tse nang le phetiso ea khanya e phahameng, hangata e kaholimo ho 90%, li lokela ho khethoa. Sena se tiisa hore lisele tsa letsatsi li fumana khanya e ntle ea letsatsi, kahoo li ntlafatsa bokhoni ba tsona.

Khanyetso ea UV:

Liphanele tsa letsatsi li pepesehetse maemo a thata a tikoloho, ho kenyelletsa le mahlaseli a kotsi a ultraviolet. Lifilimi tsa boleng bo holimo tsa letsatsi tsa EVA li lokela ho ba le khanyetso e ntle ea UV ho thibela mosehla le ho senyeha ha ts'ebetso ha nako e ntse e ea. Tšobotsi ena ke ea bohlokoa bakeng sa ho boloka ho hlaka le ho sebetsa ha liphanele tsa letsatsi nakong eohle ea bophelo ba tsona.

Thibelo ea mongobo:

Ts'ebetso ea encapsulation e tlameha ho sireletsa lisele tsa letsatsi ho tloha mongobo. Lifilimi tsa EVA tse nang le mouoane o fokolang oa metsi li khethiloe ho netefatsa hore lisele tsa letsatsi li lula li omme 'me li sebetsa hantle, ho thibela tšenyo e ka bang teng le tahlehelo ea bokhoni.

Thermal stability:

Liphanele tsa letsatsi li ba le liphetoho tse kholo tsa mocheso. Filimi e khethiloeng ea letsatsi la EVA e lokela ho ba le botsitso bo botle ba mocheso, e khonang ho mamella liphetoho tsena ntle le ho ama botšepehi ba eona. Filimi e bolokang ts'ebetso ea eona holim'a mocheso o pharaletseng o lokela ho khethoa.

Ts'ebetso ea ho khomarela:

Ho khomarela pakeng tsa filimi ea EVA le sele ea letsatsi ho bohlokoa bakeng sa ts'ebetso e akaretsang ea karolo ea letsatsi. Ho bohlokoa ho khetha filimi e nang le sekhomaretsi se matla ho thibela delamination le ho netefatsa ho tšoarella ha nako e telele.

Tšusumetso ea Tikoloho:

Ha nts'etsopele e tsitsitseng e ntse e eketseha, ka kopo nahana ka phello ea tikoloho ea lisebelisoa tse sebelisoang liphanele tsa letsatsi. Khetha lifilimi tsa EVA tse hlahisoang ka lits'ebetso le lisebelisoa tse baballang tikoloho.

Ha re phethela

Ho khetha filimi e nepahetseng ea letsatsi la EVA, haholo-holo lifilimi tsa letsatsi tsa letsatsi la EVA tse pepeneneng haholo, ho bohlokoa bakeng sa ho netefatsa ho tšoarella ha nako e telele le ho hlaka ha liphanele tsa letsatsi. Ka ho nahana ka lintlha tse kang pepeneneng, khanyetso ea UV, ho hanyetsa mongobo, botsitso ba mocheso, ho khomarela le tšusumetso ea tikoloho, o ka etsa liqeto tse nepahetseng tse ntlafatsang ts'ebetso le nako ea bophelo ea sesebelisoa sa hau sa letsatsi. Ho tsetela lifiliming tsa boleng bo holimo tsa EVA tsa letsatsi ha ho holise tlhahiso ea matla feela empa hape ho kenya letsoho ho aheng bokamoso bo tsitsitseng.


Nako ea poso: Oct-31-2025