Amandla elanga akhula ngokukhawuleza njengomthombo wamandla ozinzileyo novuselelekayo. Iiphaneli zelanga ziyinxalenye ebalulekileyo yeenkqubo zelanga kwaye zenziwe ngamaleya amaninzi, enye yazo yifilimu ye-EVA (ethylene vinyl acetate).Iifilimu ze-EVAzidlala indima ephambili ekukhuseleni nasekugqumeni iiseli zelanga ngaphakathi kweephaneli, ukuqinisekisa ukuqina kwazo kunye nobude bazo. Nangona kunjalo, ayizizo zonke iifilimu ze-EVA ezifanayo kuba kukho iintlobo ezahlukeneyo kwimarike. Kweli nqaku, siza kuhlola iintlobo ezahlukeneyo zeefilimu ze-EVA zelanga kunye neempawu zazo ezizodwa.
1. Ifilimu ye-EVA eqhelekileyo:
Le yeyona filimu ye-EVA esetyenziswa kakhulu kwiiphaneli zelanga. Ibonelela ngeempawu ezintle zokubopha kunye nokuvala, ikhusela iiseli zelanga kumswakama, uthuli kunye nezinye izinto ezingqongileyo. Iifilimu ze-EVA eziqhelekileyo zinokukhanya okuhle, zivumela ukungena kwelanga okuphezulu kwiseli yelanga, ngaloo ndlela ziphucula ukuguqulwa kwamandla.
2. Ifilimu ye-EVA ephilisa ngokukhawuleza:
Iifilimu ze-EVA ezikhazimlayo zenzelwe ukunciphisa ixesha lokulamina ngexesha lokwenziwa kweephaneli zelanga. Ezi filimu zinobude obufutshane bokukhazimlayo, nto leyo ephucula imveliso kunye nokusebenza kakuhle. Iifilimu ze-EVA ezikhazimlayo zikwanazo neempawu zokugquma ezifana neefilimu ze-EVA eziqhelekileyo, ezibonelela ngokhuseleko kwiiseli zelanga.
3. Ifilimu ye-EVA echasene ne-PID (enokubangela ukonakala okubangelwa kukonakala):
I-PID yinto echaphazela ukusebenza kweephaneli zelanga ngokubangela ukulahleka kwamandla. Iifilimu ze-Anti-PID EVA zenzelwe ngokukodwa ukuthintela oku konakala ngokunciphisa umahluko onokubakho phakathi kweeseli zelanga kunye nesakhelo sephaneli. Ezi filimu zinceda ukugcina ukusebenza kakuhle kwephaneli kunye nokukhupha amandla ixesha elide.
4. Ifilimu ye-EVA ecacileyo kakhulu:
Olu hlobo lweIfilimu ye-EVAIgxile ekuphuculeni ukuhanjiswa kokukhanya kwephaneli. Ngokwenza ifilimu ibonakale ngakumbi, ukukhanya kwelanga okuninzi kunokufikelela kwiiseli zelanga, okwandisa ukuveliswa kwamandla. Ifilimu ye-EVA ecacileyo kakhulu ifanelekile kwiindawo ezingenalanga ngokwaneleyo okanye iingxaki zesithunzi.
5. Ifilimu ye-EVA echasene ne-UV:
Iiphaneli zelanga zichatshazelwa ziimeko ezahlukeneyo zemozulu, kuquka nelanga elinamandla. Ifilimu ye-EVA engamelaniyo ne-UV yenzelwe ukumelana nokuchatshazelwa ixesha elide yimitha ye-UV ngaphandle kokuwohloka okukhulu. Oku kuqinisekisa ukuba iiphaneli zelanga zihlala ixesha elide kwaye zisebenza kakuhle kwiimeko ezinzima zokusingqongileyo.
6. Ifilimu ye-EVA enobushushu obuphantsi:
Kwimozulu ebandayo, iiphaneli zelanga zinokuba namaqondo obushushu abandayo, nto leyo enokuchaphazela ukusebenza kwazo kunye nokuqina kwazo. Ifilimu ye-EVA enobushushu obuphantsi yenzelwe ngokukodwa ukumelana neemeko ezibandayo kakhulu, ivumela iiphaneli zelanga ukuba zisebenze kakuhle nokuba kumaqondo obushushu abandayo.
7. Ifilimu ye-EVA enemibala:
Nangona uninzi lweephaneli zelanga zisebenzisa iifilimu ze-EVA ezimnyama okanye ezicacileyo, iifilimu ze-EVA ezinemibala ziya zithandwa kakhulu ngenxa yezizathu zobuhle. Ezi filimu ziyafumaneka ngemibala eyahlukeneyo kwaye zinokwenziwa ngokwezifiso ukuze zihambelane neemfuno zoyilo lwendawo yokufakela. Ifilimu ye-EVA enemibala igcina inqanaba elifanayo lokhuseleko kunye nokugqunywa njengefilimu ye-EVA eqhelekileyo.
Ngamafutshane, ukukhetha into efanelekileyoIfilimu ye-EVAkwiiphaneli zelanga kuxhomekeke kwiimfuno ezithile kunye neemeko zendawo yokufakela. Nokuba yifilimu eqhelekileyo ye-EVA yokusetyenziswa ngokubanzi, ifilimu ye-EVA ephilisa ngokukhawuleza ukuze isebenze kakuhle, ifilimu ye-EVA engamelani ne-PID yokukhusela ekuwohlokeni, okanye naluphi na olunye uhlobo olukhethekileyo, abavelisi banokukhetha ukhetho olufanelekileyo ukuhlangabezana neemfuno zabo. Xa besenza isigqibo ngohlobo lwefilimu ye-EVA kwiiphaneli zelanga, iimpawu ezifunekayo ezifana nokunamathela, ukucaca, ukumelana ne-UV, kunye nokumelana nobushushu kufuneka kuqwalaselwe.
Ixesha lokuthumela: Novemba-17-2023