I-Aluminium Chlorohydrate kwiNyango yamanzi amdaka yanamhlanje

I-Aluminiyam Chlorohydrateyi-coagulant esebenza kakuhle kakhulu esetyenziswa kakhulu ukucoca amanzi nokuphucula iziphumo zonyango. I-Aluminium Chlorohydrate icacisa amanzi ngokususa ukufuma, umbala kunye nokungcola okuxhonyiweyo.

I-Aluminium Chlorohydrate idla ngokufumaneka ikwimo yolwelo okanye yomgubo. Ine-cationic charge ephezulu kwaye isebenza kuluhlu olubanzi lwe-pH, nto leyo eyenza ukuba ibe yi-coagulator esebenzayo nokuba ikwiidosi eziphantsi. Umsebenzi ophambili we-ACH kukunciphisa i-negative charge kwiisuntswana ezixhonyiweyo, okubangela ukuba zijike zibe zii-flocs ezinkulu. Ezi flocs zisuswa lula ziinkqubo ezifana ne-sedimentation kunye ne-filtration.

Ubuninzi be-ACH bokutshaja okuphezulu kwenza ixesha layo lokuphendula likhawuleze kwaye ii-flocs zibe ncinci ngakumbi. Ifanelekile kakhulu kumanzi amdaka emizi-mveliso amaninzi okanye kunyango lwamanzi amdaka olunzima ngakumbi.

Kunyango lwamanzi amdaka, iziphumo ze-ACH zezi zilandelayo:

Nciphisa ukungcoliswa kwamanzi

Ukuphucula ukusebenza kokukhupha amanzi odaka

Susa i-phosphorus kunye nezinye izinyithi ezinzima ngempumelelo

Ukusetyenziswa kweAluminiyam Chlorohydrate kunyango lwamanzi amdaka:

Indle kamasipala:

Isetyenziswa kakhulu ekucoceni amanzi amdaka kamasipala. Ayikwazi kuphela ukususa izinto ezixhonyiweyo, ukudumba kunye nezinto eziphilayo emanzini, kodwa ikwaphucula umgangatho wokungcola kwaye incede amaziko okucoca amanzi amdaka ukuba ahlangabezane nemigangatho yokukhupha amanzi amdaka ngokuzinzileyo.

Ngaphambi kokuba itanki yokuqala yokunyibilikisa: nceda ekususeni izinto ezixhonyiweyo kunye nokunciphisa umthwalo we-biochemical

Emva kwetanki yesibini yokunyibilikisa: unyango olunzulu, susa i-phosphorus kunye nezinto eziphilayo, kwaye uthintele ukubola kwemizimba yamanzi efumana amanzi.

Inkqubo yokusetyenziswa kwakhona kwamanzi esetyenzisiweyo: susa izinto ezixhonyiweyo emanzini kwaye uphucule ukucaca kunye nokhuseleko lwamanzi asetyenzisiweyo.

Unyango oludibeneyo lokugcwala kwamanzi amdaka kunye namanzi emvula (CSO): ukucaciswa ngokukhawuleza kunye nokuqukuqeka ngokukhawuleza.

Amanzi amdaka emizi-mveliso:

I-ACH isetyenziswa kwimizi-mveliso yelaphu, yokwenza amaphepha, ukudaya, ukucubungula ukutya kunye nokwenza iiplati ze-electroplating ukususa umbala, i-COD, iintsimbi ezinzima kunye nezinto eziqinileyo ezixhonyiweyo. Ilunge kakhulu ekunyangeni amanzi amdaka ane-COD ephezulu okanye anamafutha.

Ukuprinta nokudaya amanzi amdaka: ukususwa kombala ngokukhawuleza kunye nokunciphisa i-COD.

Ukwenziwa kwamaphepha ngamanzi amdaka: kucoca imicu emincinci kunye nokuphucula umgangatho wamanzi asetyenzisiweyo.

Amanzi amdaka asetyenziswa ngombane: akhupha ii-ion zesinyithi ezinzima ezifana ne-chromium, i-nickel, i-copper, njl.

Amanzi amdaka asetyenziswa ngamayeza/amakhemikhali: nyanga amazinga aphezulu ongcoliseko lwezinto eziphilayo.

Amanzi amdaka okutya/okusela: Anceda ekususeni ioyile, ekususeni ukungcola, nasekulungiseni ukucoceka kokungcola.

Ukususa amanzi kwi-Sludge:

Ikhawuleza inciphise ii-colloids ezitshajiswe kakubi ukuze zenze ii-flocs ezixineneyo nezinokucinezeleka, ngaloo ndlela inciphisa ukufuma kwekhekhe, ukumelana okuthe ngqo nokuhluzwa (SRF), kunye nexesha lokufunxa i-capillary (CST), ngelixa inciphisa umthamo opheleleyo wodaka kunye neemfuno ze-polymer.

Iingenelo zokusebenzisa i-aluminium chlorohydrate

Xa kuthelekiswa nezinyeIiCoagulants, I-Aluminium Chlorohydrate inezi nzuzo zilandelayo ezibalulekileyo:

Idosi ephantsi: Ubuninzi betshaja buthetha ukuba kufuneka idosi encinci ukuze kufunyanwe iziphumo ezifanayo okanye ezingcono.

Ukunciphisa umthamo wodaka: Ukuveliswa kodaka okuncinci kuthetha ukuba iindleko zokuphatha nokulahla ziphantsi.

Uluhlu lwe-pH ebanzi: Isebenza kakuhle kuluhlu olubanzi lwe-pH (4-10) kunye nesidingo esincinci sokulungiswa kwe-pH.

Ukubola okuphantsi: Ngokungafaniyo ne-ferric chloride okanye i-alum, i-ACH ayiboli kakhulu, kulula ukuyiphatha nokuyigcina, kwaye ikhuselekile.

Ukusebenza okuzinzileyo: Inika iziphumo ezihambelanayo nokuba umgangatho wamanzi uyahluka.

I-Aluminium Chlorohydrate ibonakalise ukusetyenziswa ngokubanzi kunye noqoqosho kwicandelo lokunyanga amanzi amdaka ngenxa yokusebenza kwayo okugqwesileyo kokuqunjelwa kunye nokuziqhelanisa. Ayiphuculi nje kuphela ukusebenza kakuhle kokunyanga amanzi amdaka, kodwa ikwanceda amashishini ukuba ahlangabezane nemigangatho yokukhupha ukungcola kunye nokunciphisa iindleko zokunyanga. Yenye yezona arhente zonyango lwamanzi eziyimfuneko kwicandelo lokukhusela okusingqongileyo kwimizi-mveliso. Ukuba ufuna umntu othembekileyoUmthengisi we-ACH, qiniseka ukuba ukhetha iqabane elinenkxaso yobugcisa ethembekileyo, umgangatho ozinzileyo kunye nesiqinisekiso sokuthobela imithetho kwihlabathi liphela.