Nigute akazi karangirira mu kuvura amazi?

AbarangiriraMugire uruhare rukomeye mu kuvura amazi ufasha mu gukuraho ibice byahagaritswe na colloids ku mazi. Inzira ikubiyemo gushiraho Floc nini ishobora gutura cyangwa gukurwa byoroshye binyuze muri filtration. Dore uko gukurura imirimo yo kuvura amazi: 

Abakundwa ni imiti yongewe kumazi kugirango yorohereze igiterane gito, cyahungabanijwe cyane, byoroshye kwitwa Flocs.

Ubwoko busanzwe bwabakunzwe harimo coagulant ya anorganic nkaPolymeric Aluminium chloride(PAC) na chloride ya ferric, kimwe na kamere yubunini bwa polymeric ishobora kuba polymentiki nka polyacrylimide cyangwa ibintu bisanzwe nka chitosan.

Coagulation:

Mbere yo kunyeganyega, coagulant irashobora kongerwaho muguhungabanya ibice bya colloidal. Coagusulants itendukira amashanyarazi ku bice, bikabemerera guhurira hamwe.

Cogugulants rusange ikubiyemo polymeric aluminium chloride, aluminium sulfate (alum) na chloride ya ferric.

Flocture:

Procculants yongeweho nyuma yo gutwara kugirango ushishikarize gushiraho Floc nini.

Iyi miti isabana nigice cyahungabanye, bigatera guhurira hamwe kandi byihuse, bigaragarira.

Gushinga FOC:

Inzira ya Floctulation Ibisubizo mu kurema binini kandi biremereye Flocs ituma byihuse kubera misa yiyongera.

Gushinga FOC na we ufasha mu rwego rwo gushyira mu rwego rwo kwanduza, harimo no guhagarikwa, bagiteri, n'abandi banduye.

Gukemura no gusobanurwa:

Filoc amaze gukora, amazi yemerewe gutura mu kibaya cyaka.

Mugihe cyo gukemura, Flocture hasi, hasigara amazi hejuru.

Kuzungurwa:

Kugirango usukurwe, amazi asobanuye arashobora gukorerwa gukandagira kugirango ukureho ibice byose bisigaye bidakemutse.

Kwanduza:

Nyuma yo gusenya, gutura, no gukandagira, amazi akunze kuvurwa hamwe na kaburimbo nka chlorine kugirango ikureho mikorobe isigaye no kurinda umutekano wamazi.

Muri make, abakundwa bakora bitesha agaciro ibice byahagaritswe, biteza imbere igiterane gito, kurema Flocs nini ituza cyangwa ishobora kuvaho amazi meza, atuma amazi meza kandi afite isuku.