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Gwema izikhwama ezilukiwe ngokulahlekelwa izinto ezidinga ukunakwa

Isikhwama esilukiweyo siyisikhwama esivamile ekuphileni kwethu kwansuku zonke, kodwa ngelanga nomoya nemvula nezinye izimo zangaphandle, izinga lokuguga lesikhwama esilukiweyo liyajula, ngakho-ke ungakuvimbela kanjani ukuguga kwesikhwama esilukiweyo? Namuhla sizokwethula indlela yokuvimbela ukuguga kwezikhwama ezilukiweyo. Izikhwama zepulasitiki ezilukiweyo endaweni yemvelo, okungukuthi, ngaphansi kwesimo sokukhanya kwelanga, isonto ngemva kwamandla ayo azokwehla ngo-25%, amasonto amabili emva kuka-40%, ngokuyisisekelo angeke asetshenziswe. Okusho ukuthi, ukugcinwa kwezikhwama ezilukiwe kubaluleke kakhulu. Ngemva kokupakisha usimende ezikhwameni ezilukiweyo endaweni evulekile yomoya ngokukhanya kwelanga okuqondile, amandla azokwehla kakhulu. Izikhwama ezilukiweyo ohlelweni lwesitoreji kanye nezinga lokushisa liphezulu kakhulu (ukuthutha kwesitsha) noma ukuhlangabezana nemvula, kuzoholela ekwehleni kwamandla ayo, ukuze kungahlangabezani nezidingo zekhwalithi zokuvikelwa kokuqukethwe. Ukwengezwa ngokweqile kwezinto ezigaywe kabusha nakho kungesinye sezizathu zokuguga kwezikhwama ezilukiwe zepulasitiki. Ngakho kanjani ukuvimbela ukuguga izikhwama nokwelukiweyo? Izimo zokuhamba nezokugcina izikhwama ezilukiwe zibaluleke kakhulu. Ngakho-ke i-GB/T8946 ne-GB/T8947 inezinhlinzeko ezicacile mayelana nezimo zokugcina nezokuthutha, okungukuthi, isikhwama esilukiweyo kufanele sibekwe endaweni yokugcina epholile futhi ehlanzekile yasendlini, ukuthutha kufanele kugweme ilanga nemvula, akufanele kube eduze nomthombo wokushisa, isikhathi sokugcina ngeke sidlule izinyanga eziyi-18. Eqinisweni, izikhwama ezilukiwe zingase ziguge ezinyangeni eziyi-18, ngakho-ke isikhathi sokufaneleka sokupakishwa kwezikhwama ezilukiwe kufanele sifinyezwe, futhi izinyanga eziyi-12 kufanele zifanele.
Lapho inani elikhulu lezikhwama ezilukiwe zepulasitiki eziwudoti, mayelana nezokuthutha, ziyisixhumanisi esibalulekile, inqwaba yokuqala yezikhwama kufanele iqinisekise ukucaba kokupakishwa kwangaphandle, ukuvumelana kwenombolo. Okwesibili, ekuthuthweni kwesikhathi sokwenza umfaniswano we-concave kanye ne-convex, ukuvimbela ukwakheka kwe-rolling phenomenon ekuthuthweni komgwaqo. Emgwaqeni ngangokunokwenzeka isivinini esitebeleni ukuze kuqinisekiswe ukuzinza kwezimpahla, yiqiniso, uma ukuthutha ibanga elifushane kungabuye kunciphise imfucuza emgwaqeni. Isikwele sicocekile, izinyanda zezibopho ezinamandla ukuvimbela ukuhlakazeka, ngaphezu kwesikhathi sasehlobo futhi sinake ukuguga kwezikhwama ezilukiweyo.
Lapho ulayisha noma uthulula, gwema umlilo, izinga lokushisa eliphezulu kanye nokungqubuzana kokushayisana ngangokunokwenzeka, futhi unake ukugwema ukuphula ihhuku yamandla angaphambili.


Isikhathi sokuthumela: Sep-22-2021