Izihluzi zekhabhoni ezisebenzayo ngamanye amaxesha zibizwa ngokuba zizihluzi zamalahle ziqulathe amaqhekeza amancinci ekhabhoni, ngokwegranular okanye kwimo yebhloko, athe aphathwa ukuba abumdaka kakhulu.Iigram ezi-4 kuphela zekhabhoni esebenzayo inommandla ongaphezulu olingana nebala lebhola(6400 sqm).Ngummandla omkhulu womphezulu ovumela izihluzi zekhabhoni ezisebenzayo ukuba zisebenze kakhulu ekubhengezeni (ngokusisiseko zisusa) izingcolisi kunye nezinye izinto.
Xa amanzi ehamba ngezihluzo zekhabhoni ezisebenzayo iikhemikhali zincamathela kwikhabhoni ekhokelela ekuphumeni kwamanzi acocekileyo.Ukusebenza kuxhomekeke ekuhambeni kunye nobushushu bamanzi.Ke ngoko uninzi lwezihluzi zekhabhoni ezincinci ezisebenzayo kufuneka zisetyenziswe ngoxinzelelo oluphantsi kunye namanzi abandayo.
Ukongeza kwindawo esebenzayo izihluzi zekhabhoni zinokuba namandla ahlukeneyo ngokobungakanani bezingcolisi abazisusayo.Omnye umba ngumgangatho wekhabhoni esebenzayo enamaqokobhe ekhokhonathi angqinwe ukuba anokusebenza kakuhle.Ikhabhoni esebenzayo isenokwenziwa ngamaplanga okanye ngamalahle kwaye ithengiswe njengegranular activated carbon okanye iibhloko zekhabhoni.
Enye into bubungakanani bamasuntswana isihluzi esiza kuvumela ngawo njengoko oku kubonelela ngokhuselo lwesibini.I-Granular activated carbon (GAC) ayinamda ocacileyo njengoko izinto eziphathekayo zihamba.Ikhabhoni esebenzayo ngendlela yeebhloko zekhabhoni kwelinye icala idla ngokuba nobungakanani bepore phakathi kwe-0.5 ukuya kwi-10 micron.Ingxaki ngobona bukhulu buncinci kukuba ukuhamba kwamanzi kuphelela ekuncitshisweni njengoko namasuntswana amanzi esokola ukuphumela.Ngoko ke iibhloko zekhabhoni eziqhelekileyo ziphakathi kwe-1-5 micron.
Ikhabhoni esebenzayo inokusebenza kwiukunciphisa amakhulu ezinto eziquka ungcoliseko kunye nezinye iikhemikhali kumanzi etephu.Nangona kunjalo, ezona zifundo zikhankanyiweyo kakhulu nguEPAkwayeNSFibango lokususwa okusebenzayo phakathi kwe-60-80 yeekhemikhali, ukunciphisa okusebenzayo kwenye i-30 kunye nokunciphisa okuphakathi kwe-22.
Uluhlu lokususa olusebenzayo lubalulekile kwaye luxhomekeke kumgangatho wekhabhoni esebenzayo esetyenzisiweyo kwaye ngayiphi na indlela (GAC vs carbon block).Qinisekisa ukuba ukhethe isihluzi esisusa ungcoliseko lwenkxalabo yamanzi etephu yasekuhlaleni.
Ixesha lokuposa: May-20-2022