Isingeniso
Ebusika, kuvamile kithi ukuthola imoto yethu noma izitshalo engadini yethu embozwe ungqimba olumhlophe oluncane. Uma uthi nhlá, kungase kubukeke njengeqhwa, kodwa akunjalo ngaso sonke isikhathi. Kunomehluko eminingana phakathi kwesithwathwa neqhwa.
Yini isithwathwa?
Isithwathwa siwumphumela wokufiphala kwamanzi atholakala emoyeni. Uma izinga lokushisa lomoya lingaphansi kuka-0°C, umhwamuko uqala ube amaconsi amancane bese uba amakristalu eqhwa. Uma lawa makristalu efakwe endaweni ebandayo, ungqimba olumhlophe esilwazi njengokwakheka kwesithwathwa. Isithwathwa sivamise ukuthamba futhi komile, futhi kwenzeka ebusuku obubandayo, obucwathile.
Futhi iqhwa?
Iqhwa, ngakolunye uhlangothi, livela emanzini abe yiqhwa ngokuphelele. Lapho izinga lokushisa lamanzi lifinyelela ku-0°C, ama-molecule ahamba kancane kancane futhi anamathelane akha okuqinile: iqhwa. Iqhwa ngokuvamile liqinile futhi liyashelela, futhi lakha ngaphansi kwezimo eziyingozi kakhulu kunesithwathwa, njengalapho kunesithwathwa.
Yiziphi izingozi zombili ezihlanganisayo?
Kokubili isithwathwa neqhwa kungaba yingozi kwabashayelayo nabahamba ngezinyawo. Isithwathwa ngingakwenza izindawo ezingaphezulu ziyashelela futhi, endabeni yemigwaqo, kungase kube nzima ukukubona, okusho ukuthi Abashayeli bangase bangakulungeli ukubhuleka noma ukujika. Iqhwa lingaba yingozi nakakhulu, njengoba ungqimba oluwugqinsi lungakheka emigwaqweni nakwezinye izindawo, okwenza kube nzima ngisho nokuhamba ngaphandle kokushelela.
Indlela yokugwema lezi zingozi?
Ukuze ugweme lezi zingozi, kubalulekile ukuthatha izinyathelo zokuvimbela. Odabeni lwesithwathwa kumele siqinisekise ukuthi imigwaqo yethu ikhanya kahle nokuthi abashayeli bayazi ukuthi kungenzeka bahlangabezane nesithwathwa emgwaqeni. Ukwengeza, abashayeli bangakwazi ukuhlomisa izimoto zabo ngamathayi asebusika ukuze baqinisekise ukuthi zidonsa kahle. Endabeni yeqhwa, kubalulekile ukugcina indawo ihlanzekile futhi ingenalo iqhwa neqhwa, futhi uzame ukugwema ukushayela nokugibela ezindaweni ezinganakiwe ngezikhathi zeqhwa nesithwathwa.
Uhlu lokuvimbela ukugwema izingozi
Uhlu lokugwema isithwathwa:
- Gcina i-windshield yakho ihlanzekile
- Sebenzisa isixazululo se-antifreeze kuma-wiper windshield
- Shiya isikhala esanele phakathi kwemoto yakho nemoto ephambi kwakho
- Ungabhuleki kungazelelwe
- Shintshela amathayi asebusika
Uhlu lokugwema iqhwa:
- Susa iqhwa neqhwa emotweni yakho ngaphambi kokushayela
- Sebenzisa usawoti noma isihlabathi ukuze uncibilikise izindawo ezishelelayo
- Gqoka izicathulo ezinesoli yerabha uma uhamba eqhweni
- Yehlisa isivinini futhi ukhuphule ibanga lokubhuleka
- Hlala unolwazi ngezimo zezulu
- Ungashayeli uma uzizwa ungaphephile ukwenza kanjalo.
Sengiphetha, isithwathwa neqhwa yizinto zemvelo ezithinta impilo yethu ebusika. Kubalulekile ukwazi umehluko phakathi kwalokhu kokubili ukuze kuthathwe izinyathelo zokuvimbela nokunciphisa ingozi yezingozi. Ukuhlala unolwazi futhi uzilungiselele kuyisihluthulelo sokukwazi ukujabulela inkathi yasebusika ngokuphepha.
Ngingu-Sebastián Vidal, unjiniyela wekhompyutha ozifelayo ngobuchwepheshe kanye ne-DIY. Ngaphezu kwalokho, ngingumdali we tecnobits.com, lapho ngabelana khona ngezifundo zokwenza ubuchwepheshe bufinyeleleke kakhudlwana futhi buqonde wonke umuntu.