Kwake kwavela emakethe inkomishi yamanzi elula eyayigoqwe ngokoqobo. Yayingagoqwe njengenkomishi yamanzi ye-silicone. Lolu hlobo lwenkomishi yamanzi esongwayo yake yavela kaningi ezindizeni njengesipho esincane sabagibeli. Kwake kwabalula abantu, kodwa ngokuhamba kwesikhathi, ukuthuthukiswa kobuchwepheshe, izinguquko emikhubeni yokusetshenziswa kanye nemiphumela, le nkomishi yamanzi egoqekayo nefaneleka seyiyivelakancane emakethe. Isizathu siwukuthi inkomishi yamanzi elula isiphazamisekile. Kungani?
Ngawo-1920, ngaphambi kokuba kukhiqizwe amanzi amaminerali, abantu babevame ukuthwala amabhodlela amanzi lapho behamba. Lolu hlobo lwenkomishi yamanzi ngokuyinhloko inkomishi yamanzi yoqweqwe lwawo eyenziwe nge-tinplate, okunzima ukuyithwala. Ukuze kube lula kubantu ukuyithwala lapho behambela kude, futhi ngesikhathi esifanayo benze inkomishi yamanzi ibe lula futhi ingabizi, kwazalwa inkomishi yamanzi egoqekayo futhi elula. Le nkomishi yamanzi yake yaduma emakethe. Lapho abanye besebenzisa amabhodlela amanzi anobuningi, ibhodlela lamanzi elincane, elingasindi elinomsebenzi wokugoqa omlingo ngokwemvelo lizoheha inqwaba yamehlo. Kodwa-ke, njengoba iningi laleli bhodlela lamanzi lenziwe ngepulasitiki, litholakala ukuthi lonakala kalula ngemva kokusetshenziswa. Ngesikhathi esifanayo, izinkinga zomsebenzi zabangela ukusetshenziswa okungaguquki kanye nokuvala uphawu okuxekethile, okwaholela ekwehleni kokuthengisa.
Ngokukhiqizwa kwamanzi amaminerali kanye nokwanda kweholo labantu, abantu bakhetha ukuthenga ibhodlela lamanzi amaminerali uma bomile. Ngemuva kokuphuza, ibhodlela lingalahlwa nganoma yisiphi isikhathi, elingeke libangele abantu ukuphazamiseka ekulithwaleni. Kungenxa yokuvela kwamanzi amaminerali ukuthi isibalo semishini yokukhipha amanzi ezindaweni zomphakathi sesiqale ukwehla. Lolu hlobo lwenkomishi yamanzi egoqekayo lusetshenziswa kancane. Ngemuva kokusetshenziswa, inkomishi yamanzi egoqekayo izokoma, ikhishwe ukuze isetshenziswe noma ibe ngcolile ngenxa yokugcinwa okungalungile. Idinga ukuhlanzwa ngaphambi kokusetshenziswa, njll. Inkomishi yamanzi eyayifaneleka ekuqaleni inikeze abantu umuzwa ongemuhle. Ngisho noma izindleko ziphansi, kancane kancane ziqedwa yimakethe.
Eminyakeni yamuva, lapho sihambele imibukiso, siye sabona izinkomishi zamanzi ezigoqwayo ezenziwe ngensimbi engagqwali. Ngaphezu kokuba mkhulu, uma ugoqiwe, imiphetho yensimbi engagqwali ingase ibangele ukulimala kubantu uma ingahlanzwa. Kamuva, ngathola ukuthi izinkomishi ezinjalo zamanzi zensimbi engagqwali zazingasaveli emakethe.
Isikhathi sokuthumela: Mar-29-2024