Aluminiyamu ya Chlorohydrate mu Chithandizo Chamakono cha Madzi Otayidwa

Aluminiyamu ya Chlorohydratendi coagulant yothandiza kwambiri yomwe imagwiritsidwa ntchito kwambiri poyeretsa madzi ndikuwonjezera zotsatira zake. Aluminiyamu Chlorohydrate imayeretsa madzi pochotsa dothi, utoto ndi zinyalala zomwe zimayikidwa.

Aluminiyamu Chlorohydrate nthawi zambiri imapezeka mu mawonekedwe amadzimadzi kapena ufa. Ili ndi mphamvu yayikulu ya cationic ndipo imagwira ntchito bwino pa pH yochuluka, zomwe zimapangitsa kuti ikhale yogwira ntchito bwino ngakhale pamlingo wochepa. Ntchito yayikulu ya ACH ndikuchepetsa mphamvu yoyipa pa tinthu tomwe timapachikidwa, zomwe zimapangitsa kuti tigawikane kukhala ma floc akuluakulu. Ma floc awa amachotsedwa mosavuta ndi njira monga sedimentation ndi sefa.

Kuchuluka kwa mphamvu ya ACH kumapangitsa kuti nthawi yake yochitira zinthu ichepe msanga komanso kuti ma floc akhale ochepa. Ndi yoyenera kwambiri pamadzi otayira a mafakitale ambiri kapena kuyeretsa madzi otayira ovuta kwambiri.

Pochiza madzi otayidwa, zotsatira za ACH ndi izi:

Chepetsani kusokonezeka kwa madzi

Kuwongolera magwiridwe antchito a kuchotsa madzi m'matope

Chotsani bwino phosphorous ndi zitsulo zina zolemera

Kugwiritsa ntchito Aluminiyamu Chlorohydrate pochiza madzi akumwa:

Zimbudzi za boma:

Amagwiritsidwa ntchito kwambiri poyeretsa zinyalala za m'matauni. Sikuti amangochotsa zinthu zopachikidwa, dothi ndi zinthu zachilengedwe m'madzi, komanso amawongolera khalidwe la zinyalala ndikuthandizira malo oyeretsera zinyalala kuti akwaniritse miyezo yotulutsira zinyalala bwino.

Musanayambe thanki yoyamba ya sedimentation: thandizani kuchotsa zinthu zopachikidwa ndikuchepetsa kuchuluka kwa michere ya biochemical

Pambuyo pa thanki yachiwiri ya sedimentation: kuyeretsa mozama, kuchotsa phosphorous ndi zinthu zachilengedwe, ndikuletsa eutrophication ya madzi omwe amalowa.

Njira yogwiritsiranso ntchito madzi obwezerezedwanso: chotsani zinthu zomwe zapachikidwa m'madzi ndikuwonjezera kumveka bwino komanso chitetezo cha madzi obwezerezedwanso.

Chithandizo cha madzi otayira ndi madzi amvula pamodzi (CSO): kuyeretsa mwachangu komanso kusuntha mwachangu.

Madzi otayira m'mafakitale:

ACH imagwiritsidwa ntchito m'mafakitale opanga nsalu, kupanga mapepala, kupenta, kukonza chakudya ndi ma elekitiroma kuti ichotse utoto, COD, zitsulo zolemera ndi zinthu zolimba zomwe zimapachikidwa. Ndi yabwino kwambiri pochiza COD yambiri kapena madzi otayira amafuta.

Kusindikiza ndi kupaka utoto madzi otayira: kusintha mtundu mwachangu ndi kuchepetsa COD.

Kupanga madzi otayira mapepala: kusakaniza ulusi wopyapyala ndikuwongolera ubwino wa madzi obwezeretsedwanso.

Madzi otayira pogwiritsa ntchito ma electroplating: amachotsa ma ayoni achitsulo cholemera monga chromium, nickel, copper, ndi zina zotero.

Madzi otayira mankhwala/mankhwala: chizani kuchuluka kwa zinthu zoipitsa zachilengedwe.

Madzi Otayira Chakudya/Chakumwa: Amathandiza kuchotsa mafuta, kuchotsa utsi, komanso kukonza bwino zinyalala.

Kuchotsa Madzi Ochokera ku ...

Imathetsa mwachangu ma colloids omwe ali ndi mphamvu yoipa kuti apange ma flocs okhuthala komanso opanikizika, motero imachepetsa chinyezi cha keke, kukana kusefa (SRF), ndi nthawi yoyamwa ma capillary (CST), pomwe imachepetsa kuchuluka kwa matope ndi zofunikira za polima.

Ubwino Wogwiritsa Ntchito Aluminiyamu Chlorohydrate

Poyerekeza ndi zinaMa CoagulantAluminium Chlorohydrate ili ndi ubwino wofunikira uwu:

Mlingo wochepa: Kuchuluka kwa mphamvu kumatanthauza kuti pamafunika mlingo wochepa kuti mupeze zotsatira zomwezo kapena zabwino.

Kuchepa kwa matope: Kupanga matope pang'ono kumatanthauza kuchepetsa ndalama zoyendetsera ndi kutaya.

Kuchuluka kwa pH: Kugwira ntchito bwino pa kuchuluka kwa pH (4-10) ndi kufunikira kochepa kosintha pH.

Kuwononga kochepa: Mosiyana ndi ferric chloride kapena alum, ACH siwononga kwambiri, ndi yosavuta kugwiritsa ntchito komanso kusunga, komanso ndi yotetezeka.

Kugwira ntchito bwino: Kumapereka zotsatira zofanana ngakhale madzi ake ali ndi ubwino wosiyanasiyana.

Aluminium Chlorohydrate yawonetsa kugwiritsidwa ntchito kwambiri komanso kotsika mtengo pochiza madzi otayidwa chifukwa cha magwiridwe ake abwino komanso kusinthasintha kwake. Sikuti imangowonjezera magwiridwe antchito a kuchiza madzi otayidwa, komanso imathandiza mabizinesi kukwaniritsa miyezo yotulutsa mpweya ndikuchepetsa ndalama zochizira. Ndi imodzi mwazofunikira kwambiri pochiza madzi m'munda woteteza chilengedwe m'mafakitale. Ngati mukufuna munthu wodalirikaWopereka ACH, onetsetsani kuti mwasankha mnzanu wokhala ndi chithandizo chaukadaulo chodalirika, khalidwe lokhazikika komanso satifiketi yapadziko lonse yotsatirira malamulo.