Yintoni iglasi edadayo kwaye yenziwa njani?

Iglasi edadayoluhlobo lweglasi olusetyenziswa kwiintlobo ngeentlobo zezicelo, kuquka iifestile, izibuko, kunye neephaneli zelanga. Inkqubo yalo yokuvelisa eyahlukileyo iphumela kumphezulu ogudileyo nothe tyaba, nto leyo eyenza ukuba ibe yeyona ifanelekileyo kwezi zicelo. Imfuno yeglasi edadayo ikhule kakhulu kwiminyaka yakutshanje, ingakumbi kwishishini lelanga, apho iglasi edadayo yelanga iba yinxalenye ebalulekileyo kwimveliso yeephaneli zelanga.

Ukuqonda iglasi edadayo

Iglasi edadayo iveliswa ngokuxhoma iglasi enyibilikisiweyo phezu kwetini enyibilikisiweyo. Le nkqubo yasungulwa nguSir Alastair Pilkington ngeminyaka yoo-1950, ivelisa amaphepha amakhulu eglasi anobukhulu obufanayo kunye nomphezulu ongenasiphako. Isitshixo sale nkqubo sisekuhlukeni kobunzima phakathi kweglasi kunye netini; ubuninzi obuphantsi beglasi buyivumela ukuba intante kwaye isasazeke ngokulinganayo kumphezulu wetini.

Inkqubo yokwenziwa kweglasi edadayo iqala ngezinto eziluhlaza, ikakhulu isanti yesilika, uthuthu lwesoda, kunye nelitye lekalika. Ezi zinto zixutywa kwaye zifudunyezwe esithandweni ukuze zenze iglasi enyibilikisiweyo. Nje ukuba iglasi ifikelele kubushushu obufunekayo, igalelwa kwisitya esinyibilikisiweyo. Iglasi idada kwisitya esidadayo, isasazeka kancinci ibe yiphepha elithe tyaba. Ubukhulu beglasi bungalawulwa ngokulungelelanisa isantya eshukuma ngaso kwisitya esidadayo.

Emva kokwenziwa, iglasi ipholiswa kancinci kancinci kwindawo elawulwayo, inkqubo ebizwa ngokuba yi-annealing. Le nkqubo yokupholisa ibalulekile kuba inceda ekunciphiseni uxinzelelo ngaphakathi kwiglasi, iqinisekisa amandla ayo kunye nokuqina kwayo. Emva kokupholisa, iglasi inganqunyulwa ibe ziisayizi ezahlukeneyo kunye neemilo ukuze iqhubeke nokucutshungulwa okanye ilungele ukusetyenziswa kwangoko.

Iglasi edadayo yelanga: icandelo eliphambili lamandla elanga

Kwicandelo lamandla avuselelekayo, iglasi yelanga ejikelezayo idlala indima ebalulekileyo ekuvelisweni kweephaneli zelanga. Iiphaneli zelanga ziguqula ukukhanya kwelanga kube ngumbane, zifuna iglasi esemgangathweni ophezulu ukukhusela iiseli ze-photovoltaic ngelixa zifikelela kumbane ophezulu. Iglasi yelanga ejikelezayo yenzelwe ukuhlangabezana nezi mfuno.

Iimpawu zeglasi yelanga edadayo ziquka ukucaca okuphezulu, umxholo wesinyithi ophantsi, kunye nokuqina okugqwesileyo. Umxholo wesinyithi ophantsi ubaluleke kakhulu kuba uvumela ukuhanjiswa kokukhanya okuphezulu, okubalulekileyo ekuphuculeni ukusebenza kakuhle kwephaneli yelanga. Ukongeza, iglasi yelanga edadayo idla ngokuphathwa ngeengubo zokogquma ukuphucula iimpawu zayo, ezifana neengubo ezichasene nokukhanya ukuze kwandiswe ukufunxwa kokukhanya.

Iglasi edadayo yelangaiveliswa kusetyenziswa imigaqo efanayo neyeglasi yendabuko edadayo, kodwa ingabandakanya amanyathelo ongezelelweyo okuphucula ukusebenza kwayo kwiindlela zelanga. Umzekelo, abavelisi banokusebenzisa izinto ezikhethekileyo zokugquma okanye unyango ukuze bandise ukumelana kwayo nezinto ezingqongileyo ezifana nemitha ye-UV kunye nokuguquguquka kobushushu.

ukuququmbela

Iglasi eqatywayo yinto emangalisayo eguqule ishishini leglasi, kwaye ukusetyenziswa kwayo kwicandelo lamandla elanga kubonisa ukuguquguquka kwayo. Inkqubo yokuvelisa iglasi eqatywayo, ingakumbi iglasi eqatywayo yelanga, ifuna ubuchwepheshe obuphambili ukuqinisekisa umgangatho ophezulu kunye nokusebenza. Njengoko ihlabathi liqhubeka nokutshintshela kumandla avuselelekayo, kulindeleke ukuba imfuno yeglasi eqatywayo yelanga iqhubeke ikhula, nto leyo eyenza ukuba ibe yinxalenye ebalulekileyo ekufuneni izisombululo zamandla ezizinzileyo. Ukuqonda inkqubo yokuvelisa kunye neempawu ezizodwa zeglasi eqatywayo kusinceda siqonde indima yayo kubuchwepheshe banamhlanje kunye namandla ayo okufaka isandla kwikamva eliluhlaza.


Ixesha leposi: Sep-12-2025