Iikhemikhali zedama lokuqubha: Amanqaku malunga nokusebenzisa nokugcina

Kukho iintlobo ezininzi zeIikhemikhali zedama lokuqubha, ekufuneka zongezwe ngokweendlela ezahlukeneyo zokusetyenziswa kunye nezihlandlo zokulinganisa. Xa kusetyenziswa iikhemikhali, iindlela ezifanelekileyo zokuphatha ziyafuneka ukukhusela umthambisi kunye nomqubhi. Njengoko ixesha lokubhukuda lisondela, uninzi lweendawo ziya kugcina iikhemikhali ezaneleyo zedama lokubhukuda kwangaphambili ukuqinisekisa ukufumaneka kwazo. Kwaye iikhemikhali nazo kufuneka zilahlwe kwaye zigcinwe ngokufanelekileyo ngexesha lazo lokungasebenzi. Ke ngoko, "Ungayilawula njani indlela yokusebenzisa iikhemikhali zedama lokubhukuda?" kunye "Ungayilawula njani kwaye uyigcine njani ngokukhuselekileyo iikhemikhali zedama lokubhukuda?" ziye zaba yimicimbi exhalabisa wonke umntu.

Nazi ezinye zeengcebiso zento esifanele siyenze:

Ungayilawula njani indlela yokusetyenziswa kweekhemikhali zokubhukuda?

Ekuqaleni, sebenzisa iiglavu kunye nemaski ngokukhuselekileyo ukukhusela ulusu namehlo ekudibaneni neekhemikhali zedama lokubhukuda.

Kuyimfuneko ukusebenzisa iikhemikhali zedama ngokwemiyalelo efanelekileyo. Kukho ezinye izibulali-ntsholongwane ezisetyenziswayo eziqhelekileyo ezinokufakwa ngqo emanzini, ngelixa ezinye iikhemikhali zedama kufuneka zithathe amanyathelo athile ukuqinisekisa ukusebenza kokubulala iintsholongwane. Umzekelo,Iipilisi zeTCCA ezingama-200g kufuneka yongezwe kwidosi ethile. Ngokufanayo,Iigranules zeCalcium Hypochlorite kufuneka inyibilikiswe kuqala uze ugalele i-supernatant emanzini, ngelixa iipilisi kufuneka zisetyenziswe kwiidosi ezithile. Kufuneka kuqatshelwe ukuba iidosi ze-TCCA kunye needosi ze-calcium hypochlorite akufuneki zitshintshiselane, kungenjalo zinokubangela ukuba iidosi ziqhume. Musa ukudibanisa naziphi na iikhemikhali ezimbini ngaphandle kwemiyalelo yobungcali.

Xa uthatha idosi, qiniseka ukuba isihluzi kunye nenkqubo yokujikeleza kwamanzi echibini zisebenza kakuhle. Ukuthatha idosi ngeekhemikhali kufuneka kwenziwe kwiyure e-1-2 ngaphambi kokuvula okanye emva kokuvala ichibi. Emva kokuthatha idosi, umqhubi kufuneka ahlambe izandla zakhe ngokukhawuleza.

Ungazilawula kwaye uzigcine njani iikhemikhali zedama lokubhukuda ngokukhuselekileyo?

Ukugcinwa nokuphathwa kweekhemikhali zedama lokubhukuda ngokufanelekileyo kubalulekile ukuqinisekisa ukhuseleko, ukugcina imveliso isebenza kakuhle, kunye nokuthobela imigaqo yezempilo. Landela le migaqo ilungileyo yokulawula nokugcina iikhemikhali zedama lokubhukuda ngokukhuselekileyo:

• Khetha igumbi lokugcina izinto ezinomoya ococekileyo ngokukodwa kwiikhemikhali zokubhukuda. Gcina ucoceko nococeko luhle ngamaxesha onke.
• Indawo yokugcina iikhemikhali kunye negumbi lokucoca amanzi echibini kufuneka zahlulwe kwidama lokudada, amagumbi okutshintshela, kunye neendawo zokuhlamba ukuze kuthintelwe ukungcola okuxutyiweyo.
• Gcina ipakethe engavulwanga injalo, iilebhile zibonakala ngokucacileyo. Emva kokuvula, soloko uqinisa isiciko sesikhongozeli ngokuqinileyo.
• Beka zonke izikhongozeli kwiipalethi ezingaphantsi komhlaba ukuze uthintele ukudibana nokufuma kunye nokwenza kube lula ukuhamba komoya.
• Gcina iikhemikhali zedama lokubhukuda kubushushu begumbi obuzinzileyo obumalunga nama-25°C (77°F). Zigcine kude nemithombo yobushushu, amadangatye avulekileyo, ilanga elithe ngqo, kunye neendawo ezinobushushu obuphezulu. Ukutshaya akuvumelekanga ngokungqongqo kwindawo yokugcina.
• Ungaze ubeke iimveliso zolwelo ngaphezu kweekhemikhali eziqinileyo ukuze uthintele ukuchitheka kunye neempembelelo ezihambelanayo.
• Jonga imihla yokuphelelwa kwazo zonke iikhemikhali zedama eligciniweyo kwaye ulahle naziphi na iimveliso eziphelelwe lixesha ngokwemigaqo yendawo.
• Xa kutsha umlilo, sebenzisa amanzi kuphela ukucima amadangatye. Musa ukusebenzisa ezinye izixhobo zokucima umlilo.
• Gcina iikhemikhali zedama lokubhukuda kude nabantwana, kwaye kude nokutya, iziselo, kunye nabantu abadadayo. Qinisekisa ukuba igumbi lokugcina lifumana umoya rhoqo.
• Musa ukugcina iikhemikhali zedama lokubhukuda kufutshane nezinto ezinokutsha okanye ezitshayo ezifana nepeyinti, ioyile, okanye igrisi.
• Iikhemikhali ezingahambelaniyo (umz., izixoxisi kunye nee-asidi) mazigcinwe ngokwahlukeneyo kwiindawo ezibhalwe ngokucacileyo nezikhethiweyo.
• Qinisekisa ukuba okusingqongileyo komile kwaye akukho asidi zinamandla, izinto ezinciphisa ukungcola, kunye nokuchatshazelwa ngamanzi.
• Bonke abasebenzi abaphatha iikhemikhali zokubhukuda kufuneka bafumane uqeqesho lobungcali kwaye baqhelene neendlela zokhuseleko lweekhemikhali.
• Gcina unxibelelwano olucacileyo phakathi kwabaqhubi beekhemikhali kunye nabasebenzi bokugcina idama lokubhukuda. Bhala phantsi ngokuchanekileyo ukusetyenziswa kunye nokuphathwa kwazo zonke iikhemikhali zedama lokubhukuda.

Ngokulandela le migaqo, unokunceda ekuqinisekiseni ukusetyenziswa ngokukhuselekileyo nangokufanelekileyo kweekhemikhali zedama lokubhukuda ngelixa unciphisa iingozi kwimpilo nakwipropathi.

Sinqwenela ngokwenene ukuba ugcine idama lakho lokudada lisempilweni. Ukuba kukho iimfuno zeekhemikhali zedama, wamkelekile ukutyelela iwebhusayithi yethu ukuze uthenge ezinye.