Litaba

Ho batla lisebelisoa tsa foreimi ea solar PV module

Ts'ebetsong ea ho phethahatsa moruo oa selikalikoe, matla a letsatsi, e le mohloli oa matla a tsosolositsoeng, a phetha karolo ea bohlokoa ho sebopeho sa matla a hona joale le a nakong e tlang.Foreimi ke karolo ea bohlokoa ea motlakase oa letsatsi la photovoltaic, o phethang karolo ea ho lokisa le ho tiisa mochine oa sele ea letsatsi, ho matlafatsa matla a mochine, le ho nolofatsa lipalangoang le ho kenya.Ts'ebetso ea eona e na le tšusumetso e tobileng bophelong ba ho kenya le ts'ebeletso ea module ea betri.

Ka nako e telele, boholo ba lisebelisoa tsa foreimi ea li-module tsa photovoltaic li entsoe ka lisebelisoa tsa aluminium.Ka tsoelo-pele e potlakileng ea indasteri ea photovoltaic, palo ea aluminium e sebelisoang indastering ea photovoltaic e boetse e eketsehile selemo le selemo.Lisebelisoa tse ka holimo tsa aluminium alloy profiles ke aluminium ea electrolytic, 'me mokhoa oa tlhahiso ea electrolytic aluminium o sebelisa motlakase o mongata, o bakang khase e ngata.

Tlas'a lintlha tse peli tsa kholo ea tlhokahalo e potlakileng le ntlafatso ea bokhoni bo fokolang, baetsi ba li-module tsa photovoltaic ba 'nile ba batla lisebelisoa tse ntle le tse theko e tlaase ho nka sebaka sa lisebelisoa tsa aluminium.Eseng feela ho laola litšenyehelo tsa thepa, empa hape le ho fokotsa lisebelisoa tse matla tse hlokahalang ho fetola matla a letsatsi hore e be matla a tsitsitseng.

Polyurethane composite foreimi: thepa e ntle ea thepa

Foreimi e entsoeng ka polyurethane e entsoeng ke Covestro le balekane ba eona e na le thepa e ntle haholo.Ka nako e ts'oanang, e le tharollo ea lisebelisoa tse se nang tšepe, foreimi e entsoeng ka polyurethane e boetse e na le melemo eo tšepe ea tšepe e se nang eona, e ka fokotsang litšenyehelo le ho eketsa katleho bakeng sa baetsi ba li-module tsa photovoltaic.

Thepa e kopantsoeng ea polyurethane e na le thepa e ntle ea mochini, 'me matla a eona a axial tensile a feta makhetlo a 7 ho feta a lisebelisoa tsa khale tsa aluminium.Ka nako e ts'oanang, e boetse e na le khanyetso e matla ho spray ea letsoai le ho bola ha lik'hemik'hale.

Foreimi e seng ea tšepe ke sesebelisoa se loketseng ho nka sebaka sa foreimi ea alloy ea aluminium

Bophahamo ba ho hanyetsa ha thepa ea Covestro's polyurethane composite e ka fihla ho 1 × 1014Ω · cm.Ka mor'a hore li-modules tsa photovoltaic li kenngoe ka liforeimi tse se nang tšepe, monyetla oa ho etsa li-loops tsa ho lutla o fokotsehile haholo, e leng ho thusang ho fokotsa ketsahalo ea PID e ka bakoang ke ho fokotseha.Kotsi ea phello ea PID e etsa hore matla a likarolo tsa betri a fokotsehe le ho fokotsa tlhahiso ea matla.Ka hona, ho fokotsa ts'ebetso ea PID ho ka ntlafatsa ts'ebetso ea matla a phanele.

Ho roala ka metsi a polyurethane ho sireletsa foreimi

Covestro e hlahisitse tharollo ea ho roala ka metsi a polyurethane ho sireletsa foreimi ea li-module tsa photovoltaic tse pepesehileng ka ntle ka lilemo tse ngata.Kamora hore bokaholimo ba thepa e kopaneng ea polyurethane bo apesoe ka polyurethane e entsoeng ka metsi, profil e fetisitse tlhahlobo ea botsofali ea xenon ea lihora tse 6000 mme e na le khanyetso e ntle haholo ea boemo ba leholimo.Ka nako e ts'oanang, seaparo sa polyurethane se nang le metsi se na le thepa e ntle ea ho khomarela thepa ea motsoako oa polyurethane e le substrate, 'me tlhahiso ea VOC e tlaase haholo.

Li-module tsa photovoltaic tse entsoeng ka polyurethane li netefalitsoe ke TÜV Rheinland

Li-module tsa photovoltaic tse nang le foreimi e kopantsoeng ea Covestro's polyurethane li fetisitse setifikeiti sa indasteri sa TÜV Rheinland ka 2021, se paka hore thepa ena e ncha e ka fihlela litlhoko tse thata tsa indasteri ea photovoltaic mme e tlisa tharollo ea khabone e tlase e nang le ts'ebetso e ntle haholo indastering.

Tharollo e kopantsoeng ea foreimi e kopantsoeng ea polyurethane le coating ea polyurethane e nang le metsi ke moeli o mocha oa Covestro indastering e ntseng e hola ea matla a ka nchafatsoang.Re ikemiselitse ho sebetsa le balekane ba ketane ea indasteri ho khothaletsa ka kopanelo tsoelopele ea theknoloji ea indasteri ea matla a ka nchafatsoang le ho kenya letsoho moruong o potolohang!

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