“Yonke ingilazi yenziwe ngokufanayo”: abanye abantu bangase bacabange kanjalo. Yebo, ingilazi ingafika ngemibala ehlukene kanye nokwakheka, kodwa izingoma zayo zangempela ziyefana? Cha.
Uhlelo lokusebenza oluhlukile lubiza izinhlobo ezahlukene zengilazi. Izinhlobo ezimbili zengilazi ezijwayelekile ziyi-iron ephansi futhi icacile. Izakhiwo zabo ziyahlukahluka ngoba izithako zabo azifani ngokunciphisa inani lensimbi kufomula yengilazi encibilikisiwe.
Ingilazi yokuntanta futhiingilazi yensimbi ephansiempeleni akubukeki umehluko omkhulu ekubukeni, empeleni, umehluko omkhulu phakathi kokubili noma ukusebenza okuyisisekelo kwengilazi, okungukuthi, izinga lokudlulisela. Futhi uma sikhuluma kahle emndenini wengilazi, izinga lokudlulisela liyiphuzu eliyinhloko lokuhlukanisa ukuthi isimo nekhwalithi yinhle noma yimbi.
Izidingo nezindinganiso aziqinile njengengilazi yensimbi ephansi ekukhanyeni, ngokuvamile isilinganiso sayo sokukhanya esibonakalayo singama-89% (3mm), kanye nengilazi yensimbi ephansi, kunezindinganiso eziqinile kanye nezidingo zokubeka izinto obala, isilinganiso sayo esibonakalayo sokudlulisa ukukhanya asikwazi. ibe ngaphansi kuka-91.5% (3mm), futhi kubangelwa okuqukethwe kwe-iron oxide enombala wengilazi kunemithetho eqinile, okuqukethwe akukwazi ukuba ngaphezu kuka-0.015%.
Ngenxa yokuthi ingilazi entantayo kanye nengilazi emhlophe kakhulu inokudluliswa kokukhanya okuhlukile, azisetshenziswa endaweni efanayo. Ingilazi ye-Float ivame ukusetshenziswa ekwakhiweni kwezakhiwo, ukucubungula ingilazi yezinga eliphezulu, ingilazi yesibani, ingilazi yokuhlobisa kanye nezinye izinkambu, kuyilapho ingilazi emhlophe emhlophe isetshenziswa ikakhulukazi ekuhlobiseni kwesakhiwo sangaphakathi nangaphandle, imikhiqizo ye-elekthronikhi, ingilazi yemoto ephezulu, amaseli elanga nezinye izimboni.
Ukufingqa, umehluko omkhulu phakathi kwalezo zinto ezimbili izinga lokudlulisela, empeleni, nakuba zihlukile embonini yesicelo kanye nenkambu, kodwa ngokuvamile zingase zibe yindawo yonke.
Saida Glassiyingcweti yeminyaka eyishumi yokukhiqiza ingilazi yesibili phakathi kweSifunda SaseNingizimu China, cacisa ngengilazi epholile ngokwezifiso yesikrini sokuthinta/ukukhanyisa/ikhaya elihlakaniphile nokunye. Uma uneminye imibuzo, sishayeleMANJE!
Isikhathi sokuthumela: Dec-02-2020
