Kwiphulo elimangalisayo labanini bamachibi okudada kunye nabathandi bawo kwihlabathi liphela, indima ye-flocculants ekugcinweni kwamachibi okudada ithatha indawo ephambili. Ezi khemikhali zintsha ziyawutshintsha umdlalo xa kufikwa ekufezekiseni amanzi echibini acwengileyo, zibeka imigangatho emitsha yomgangatho wamanzi kunye nobuhle bawo. Kweli nqaku, sijonga kwihlabathi le-flocculants kunye nempembelelo yazo eguqulayo ekugcinweni kwamachibi okudada.
Ii-Flocculants, ezidla ngokubizwa ngokuba yi-“floc,” ziikhemikhali ezikhethekileyo ezisetyenziswa kunyango lwamanzi echibini ukulwa nokufuma kunye nokufuma. Umsebenzi wazo oyintloko kukudibanisa nokudibanisa amasuntswana amancinci, izinto eziphilayo, kunye nezinye izinto ezingcolileyo ezixhonywe emanzini. Ngokudibanisa la masuntswana amancinci abe ziingceba ezinkulu nezisuswayo ngokulula, ii-flocculants zenza izihluzi zamachibi zikwazi ukubamba kwaye zisuse ngokufanelekileyo, nto leyo ephumela kumanzi echibini acacileyo nanomtsalane.
Kangangeminyaka, abanini bamachibi bebejongene nomceli mngeni wokugcina amanzi ecocekile. Amasuntswana anjengothuli, ipollen, kunye nenkunkuma adla ngokuphepha iinkqubo zokucoca amachibi aqhelekileyo, nto leyo ekhokelela kumanzi afumileyo anokuba mabi kwaye angakhuselekanga. Iindlela zemveli zihlala ziquka ukuhlamba umqolo rhoqo kunye nonyango lweekhemikhali, nangona zisebenza kakuhle ukuya kuthi ga kwinqanaba elithile, azisoloko zizisombululo ezisebenzayo okanye ezinobuhlobo nokusingqongileyo.
Inzuzo yeFlocculant
Ii-Flocculants zibonelela ngeenzuzo ezibalulekileyo ezenza ukuba zibe luncedo kakhulu ekugcinweni kwedama lokuqubha:
Ukuxinana Okukhawulezileyo: Ii-Flocculants zisebenza ngokukhawuleza ukubopha amasuntswana axhonyiweyo kunye. Le nkqubo yokuxinana okukhawulezileyo ikhawulezisa ukucaca kwamanzi, igcina ixesha kunye nomgudu.
Ukucoca Okuphuculweyo: Nje ukuba amasuntswana adityaniswe, aba makhulu kwaye kube lula ukuba izihluzi zedama zibambe. Oku kukhokelela ekuphuculeni ukusebenza kakuhle kokuhluza kunye nokunciphisa uxinzelelo kwinkqubo yakho yokuhluza.
Ukusetyenziswa kweekhemikhali okuncitshisiweyo: Ngokungafaniyo nezinye iindlela zonyango, ii-flocculants zihlala zifuna ukusetyenziswa okuncinci kweekhemikhali ngokubanzi, nto leyo ekhuthaza iindlela zokugcinwa kwedama lokubhukuda elinobuhlobo nokusingqongileyo.
Amanzi Acacileyo: Isiphumo sokugqibela yiloo nto wonke umnini-dama lokuqubha ayiphuphayo – amanzi akhazimlayo, acwengileyo aphucula ukubonakala kwedama lakho lokuqubha kwaye atsale abaqubhi.
Iintlobo zeeFlocculants
Kukho iintlobo ezimbini eziphambili ze-flocculants ezisetyenziswa ekugcinweni kwedama lokubhukuda:
Ii-Inorganic Flocculants: Ezi zihlala zisekelwe kwi-aluminium okanye kwi-iron compounds kwaye zisebenza ngokunciphisa i-electric charge kumasuntswana axhonyiweyo, nto leyo ebangela ukuba zihlangane.
Ii-Flocculants zeNdalo: Ii-polymers zendalo zisetyenziselwa ukwenza ii-floc ezinkulu nezizinzileyo. Ezi flocculants zisebenza ngakumbi kwiimeko apho kukho amasuntswana amancinci okanye iioyile.
Indlela yokusebenzisa iiFlocculants
Ukusebenzisa ii-flocculants echibini lakho ledama yinkqubo elula:
Vavanya Amanzi Akho: Qala ngokuvavanya amanzi echibini lakho ukuze ubone ukuba angakanani na i-pH kunye nebhalansi yeekhemikhali.
Nciphisa iFlocculant: Nciphisa iflocculant ngokwemiyalelo yomenzi. Ngokwesiqhelo, oku kuquka ukuyixuba namanzi kwibhakethi.
Yisasaze ngokulinganayo: Galela kancinci umxube we-flocculant oxutyiweyo echibini, uqinisekise ukuba usasazwa ngokulinganayo.
Yiyeke Ihlale: Vumela ipompo yedama kunye nesihluzo ukuba zisebenze okwethutyana ukuqinisekisa ukuba zixutywa kakuhle. Emva koko, cima ipompo kwaye uvumele amanzi ahlale engaphazanyiswa iiyure ezininzi okanye ubusuku bonke.
Hlamba iSediment ngeVacuum: Emva kokuba i-flocculant igqibile umsebenzi wayo, sebenzisa i-vacuum yedama lokubhukuda ukususa amasuntswana ahleliyo ezantsi edama lokubhukuda.
Hlamba kwaye uhlambe: Okokugqibela, hlamba isihluzo sakho sedama ukuze ususe nayiphi na inkunkuma eseleyo uze uhlambe kakuhle.
Ii-Flocculants zitshintsha ukugcinwa kwamachibi ngokubonelela ngesisombululo esikhawulezayo, esisebenzayo, nesinobuhlobo nokusingqongileyo kwiingxaki zamanzi ezinamafu. Abanini bamachibi ngoku banokonwabela izibonelelo zamanzi echibi acacileyo, anomtsalane ngomzamo omncinci kunye nokusetyenziswa kweekhemikhali. Valelisa kwiintsuku ezinamafu ngokwamkela umlingo wee-flocculants –umhlobo omtsha osenyongweni wedama lakho lokuqubha. Zibandakanye kwikamva lokugcinwa kwedama namhlanje!
Ixesha leposi: Oktobha-27-2023