Msonkhano wophunzirira za utoto wa mist flocculant

Posachedwapa, takonza msonkhano wogawana maphunziro, momwe taphunzira mwadongosolo za utoto wothira fumbi ndi zinthu zina. Wogulitsa aliyense amene anali pamalopo anamvetsera mosamala ndikulemba zolemba, ponena kuti apindula kwambiri.

Ndiloleni ndikupatseni mwachidule chiyambi cha zinthu zamadzi oyera——Coagulant ya utoto wa utsi imapangidwa ndi wothandizira A & B. Wothandizira A ndi mtundu umodzi wa mankhwala apadera omwe amagwiritsidwa ntchito pochotsa kukhuthala kwa utoto. Kapangidwe kake ka A ndi organic polymer. Akawonjezeredwa mu dongosolo lobwezeretsanso madzi la malo opopera, amatha kuchotsa kukhuthala kwa utoto wotsala, kuchotsa zitsulo zolemera m'madzi, kusunga ntchito yachilengedwe ya madzi obwezeretsanso, kuchotsa COD, ndikuchepetsa mtengo wokonzanso madzi otayika. Wothandizira B ndi mtundu umodzi wa super polymer, umagwiritsidwa ntchito kusuntha zotsalira, kupanga zotsalirazo mu suspension kuti zigwiritsidwe ntchito mosavuta.
Amagwiritsidwa ntchito pochiza madzi otayika ndi utoto. Njira yogwiritsira ntchito ndi iyi: Kuti mugwire bwino ntchito, chonde sinthani madzi mu recirculation system. Sinthani PH ya madzi kukhala 8-10 pogwiritsa ntchito caustic soda. Onetsetsani kuti PH ya madzi mu recirculation system ikusunga 7-8 mutawonjezera coagulant ya utoto. Onjezani wothandizira A pa pampu ya spray booth musanayambe kupopera. Mukamaliza ntchito ya tsiku limodzi yopopera, onjezani Agent B pamalo osungira, kenako sungani zotsalira za utoto m'madzi. Voliyumu yowonjezera ya Agent A & Agent B ikusunga 1:1. Zotsalira za utoto mu recirculation ya madzi zikufikira 20-25 KG, voliyumu ya A & B iyenera kukhala 2-3KG iliyonse. (Ndi deta yoyerekezeredwa, iyenera kusinthidwa malinga ndi zochitika zapadera) Mukawonjezera ku recirculation system, ikhoza kuchitidwa ndi manja kapena poyesa pampu. (voliyumu yowonjezera iyenera kukhala 10 ~ 15% kuposa utoto wopopera wochuluka)

Timalandira ogula atsopano ndi akale ochokera m'mitundu yonse ya moyo kuti alumikizane nafe kuti tigwirizane kwa nthawi yayitali komanso kuti tipeze zotsatira zabwino!