Matla a letsatsi a ntse a e-ba bohlokoa haholo ha tlhoko ea lefats'e ea matla a tsosolositsoeng e ntse e eketseha.Liphanele tsa letsatsi ke karolo ea bohlokoa ea lisebelisoa tse ngata tsa matla a letsatsi, 'me li thusa ho tsamaisa tlhokahalo ea li-backsheets tsa boleng bo holimo tsa letsatsi.
Letlapa la mokokotlo oa letsatsi ke karolo ea bohlokoa ea karolo ea letsatsi, e sebetsang e le lera le sireletsang le le sireletsang pakeng tsa lisele tsa letsatsi le tikoloho.Ho khetha "backsheet" e nepahetseng ea letsatsi ho bohlokoa ho netefatsa ts'ebetso le ho tšoarella ha phanele.Re lumela hore bokamoso ba thekenoloji ea morao-rao ea letsatsi le teng ho nts'etsopele ea lisebelisoa tse ncha le mekhoa ea tlhahiso.
Ho na le mefuta e fapaneng ea li-backsheet tsa letsatsi tse fumanehang 'marakeng kajeno, ho tloha ho li-backsheets tsa setso tse entsoeng ka polyvinyl fluoride (PVF) ho ea ho mefuta e meng e mecha e kang aluminium composite (ACM) le polyphenylene oxide (PPO).Li-backsheets tsa setso e bile khetho e ratoang ka lilemo tse ngata, empa li na le mefokolo, ho kenyeletsoa litšenyehelo tse phahameng le ho hanyetsa boemo ba leholimo bo bobe.ACM le PPO ke lisebelisoa tse tšepisang, empa ha li e-s'o fumane kamohelo e atileng ho tsoa ho bahlahisi.
Fekthering ea rona ea li-backsheet tsa letsatsi, re ikhethela ho etsa li-backsheets tse phahameng tsa ts'ebetso re sebelisa mekhoa e mecha ea morao-rao.Re thehile thepa ea thepa e sebelisang fluoropolymer le fluorocarbon resin e nang le khanyetso e ntle haholo ea mocheso, matla a mochini le thepa e ntle haholo ea ho sireletsa.
Mekhoa ea rona ea morao-rao ea ho etsa lihlahisoa e re lumella ho hlahisa mefuta e mengata ea li-backsheets tsa letsatsi ho finyella litlhoko tse boima ka ho fetisisa tsa bareki.Re sebelisa mela ea tlhahiso e ikemetseng ho netefatsa boleng bo tsitsitseng ha re ntse re fokotsa litšila tsa tlhahiso le ho potlakisa linako tsa ho etella pele bareki.
Boqapi ha bo felle moo.Sehlopha sa rona sa R&D se sebetsa ka thata ho netefatsa hore lihlahisoa tsa rona li lula li le holimo.Ka mohlala, ha joale re ntse re etsa leqephe le lecha le hlakileng haholo la letsatsi le tla ntlafatsa phetiso ea khanya 'me qetellong le eketse matla a motlakase ka har'a phanele.
Re lumela ts'ebetsong e ntlafetseng le ho tšoarella ha li-backsheets tsa rona tsa letsatsi, 'me re motlotlo hore lihlahisoa tsa rona li thusa ho etsa hore matla a tsosolositsoeng a fumanehe habonolo le ho theko e tlaase.Re ikemiseditse ho fana ka tshebeletso e babatsehang le dihlahiswa ho kopana le ho feta ditebello tsa bareki ba rona.
Ka kakaretso, bokamoso ba thekenoloji ea morao-rao ea letsatsi le teng ho lipatlisiso le nts'etsopele ea lisebelisoa tse tsitsitseng le tse ncha tse fanang ka ts'ebetso e phahameng, le mekhoa ea morao-rao ea tlhahiso ea lihlahisoa tse nolofalletsang boleng bo tsitsitseng le tlhahiso e theko e tlaase.Re lumela hore li-backsheets tsa rona tsa letsatsi ke tsona tse ntle ka ho fetisisa 'marakeng 'me re u mema hore u sebetse le rona ha re ntse re tsoela pele ho qapa matla a tsitsitseng.Ikopanye le rona kajeno ho isa setsi sa hau sa lipolanete boemong bo bong.
Nako ea poso: May-04-2023