Ubuhlalu bengilazi, into evamile yobuciko, isetshenziswa kakhulu ezintweni ezihlukahlukene zokuhlobisa, amathoyizi, nezimpawu zomgwaqo. Nokho, abantu abaningi bangase babe nemibono eyiphutha mayelana nezinto ezisetshenziselwa ukwenza ubuhlalu bengilazi. Lesi sihloko sizongena ezingxenyeni eziyinhloko zobuhlalu bengilazi futhi siphendule imibuzo evamile mayelana nezinto zabo.
Okokuqala, kubalulekile ukucacisa ukuthi ubuhlalu bengilazi abenziwe ngensimbi. Izingxenye zawo eziyinhloko ama-silicates namanye amakhemikhali, okuthi lapho encibilika emazingeni okushisa aphezulu, akhe into eyingilazi. Le nto encibilikisiwe ingabunjwa ibe yizinhlobonhlobo zezimo, kuhlanganise nobuhlalu bengilazi.
1. Izinto Ezisetshenziswa Kubuhlalu Bengilazi
Ubuhlalu bengilazi ngokuyinhloko benziwa ngesihlabathi se-quartz (ngokuyinhloko esakhiwe nge-silicon dioxide), i-soda ash (i-sodium carbonate), ne-limestone (i-calcium carbonate). Lezi zinto, lapho zincibilika emazingeni okushisa aphezulu, zakha into eyingilazi ewuketshezi. Ngenqubo ethile, lolu ketshezi luphonswa emanzini abandayo, luwenze luphole ngokushesha futhi luqine, ngaleyo ndlela lwakhe ubuhlalu bengilazi.
2. Imibono Engalungile Ngokubunjwa Kwensimbi
Abanye abantu bangase bakholelwe ngephutha ukuthi ubuhlalu bengilazi buqukethe izingxenye zensimbi, ngokuyinhloko ngenxa yokucwebezela nokuthungwa kwabo. Nokho, ukucwebezela nokuqina kobuhlalu bengilazi kunqunywa ukwakheka kwabo okuyingilazi futhi akuhlangene nhlobo nensimbi. Eqinisweni, insimbi nengilazi yizinto ezimbili ezihluke ngokuphelele, ezinezakhiwo ezihluke ngokuphelele ezingokomzimba namakhemikhali.
3. Inqubo Yokukhiqiza Ubuhlalu Bengilazi
Inqubo yokukhiqiza ubuhlalu bengilazi ngokuyinhloko ibandakanya lezi zinyathelo ezilandelayo: ukuhlanganisa, ukuncibilika, ukubunjwa, ukupholisa, nokupakisha. Okokuqala, izinto zokusetshenziswa ezifanele ziyakhethwa futhi zihlanganiswe ngokwezidingo. Khona-ke, izithako ziyancibilika ukuze zenze ingilazi ye-liquid. Ingilazi ewuketshezi ibe isiconsiselwa emanzini abandayo kusetshenziswa okokusebenza okukhethekile ukuze kuphole ngokushesha futhi kwakhiwe ubuhlalu bengilazi. Ekugcineni, ubuhlalu bengilazi obakhiwe buyahlanzwa, buhlungwe futhi bupakishwe ukuze buthengiswe.
4. Ukufakwa kwe-Glass Ubuhlalu
Ngenxa yezakhiwo zabo eziyingqayizivele zomzimba namakhemikhali, ubuhlalu bengilazi bunezinhlobonhlobo zezicelo. Isibonelo, kwezokuthutha, ubuhlalu bengilazi buvame ukusetshenziswa njengezinto ezikhanyayo zokuthuthukisa ukuphepha kokushayela ebusuku. Ekuhlobiseni, ubuhlalu bengilazi obunemibala bungasetshenziswa njengemisebenzi yezandla emihle. Zibuye zisetshenziswe kabanzi njengama-abrasives nama-fillers.
