IINDABA ZOMZIMBA
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Inkqubo yokutshiza yinkqubo yokukhusela umlilo esebenzayo nengabizi kakhulu
Inkqubo yokutshiza yeyona nkqubo yokukhusela umlilo esetyenziswa kakhulu, Yona yodwa inceda ukucima i-96% yemililo. Kufuneka ube nesisombululo senkqubo yokutshiza umlilo ukukhusela izakhiwo zakho zorhwebo, zokuhlala, nezoshishino. Oko kuya kunceda ukusindisa ubomi, iipropathi, kunye nokunciphisa ixesha lokungasebenzi kweshishini. ...Funda ngokugqithisileyo -
Indlela yokukhetha uhlobo olufanelekileyo lwesitshizi somlilo
Isicima-mlilo sokuqala sanikwa ilungelo lomenzi wekhemisti u-Ambrose Godfrey ngo-1723. Ukususela ngoko, iintlobo ezininzi zezicima-mlilo ziye zaveliswa, zatshintshwa zaza zaphuhliswa. Kodwa into enye ihlala ifana nokuba lixesha lini na — izinto ezine kufuneka zibe khona ukuze umlilo ube khona. Ezi zinto ziquka ioksijini, ubushushu...Funda ngokugqithisileyo -
Ikhuselekile kangakanani igwebu lomlilo?
Abacimi-mlilo basebenzisa i-aqueous Film-forming foam (AFFF) ukunceda ukucima imililo enzima ukuyilwa, ingakumbi imililo equka i-petroleum okanye ezinye izinto ezivuthayo ‚ ezaziwa ngokuba yimililo yeClass B. Nangona kunjalo, ayizizo zonke ii-foam zokulwa umlilo ezihlelwa njenge-AFFF. Ezinye iifomyula ze-AFFF ziqulathe udidi lweekhemikhali...Funda ngokugqithisileyo