Kuti pave nehurongwa hwekugadzirisa hunoshandiswa pakugadzirisa mvura yakasviba yekuchenesa purasitiki, tekinoroji inoshanda yekurapa inofanira kushandiswa pakurapa mvura yakasviba yekuchenesa purasitiki. Saka chii chinoitika pakushandisa tsvina yetsvina?chinhu chinobvisa ruvara mumvurakugadzirisa tsvina yakadaro yemuindasitiri? Tevere, ngatitangei taudza tsvina inogadzirwa nekucheneswa kwepurasitiki, tozotaura zvakadzama mashandisirwo eCleanwater sewage decolorizer pakurapa tsvina iyi.
Mumakore achangopfuura, nekuwedzera kwehuwandu hwemakambani ekuchenesa mapurasitiki ari kugadzira mafuta asina kucheneswa, kuumbwa kwetsvina inogadzirwa mumaindasitiri kwave kuoma. Mushure mekurapwa kwetsika dzechivanhu, tsvina ichiri nemafuta akawanda echisikigo, izvo zvave kuoma mukurapwa kwetsvina pari zvino. Maitiro ekurapa tsvina aripo uye nzvimbo dzemakambani ekuchenesa mapurasitiki dzinoda kushandurwa nekuvandudzwa kuti dzivandudze mhedzisiro yekurapwa. KushandisaMushonga wekubvisa ruvara mumvura yakachenapamwe chete nekurapa kunogona kuwana mhedzisiro yakapetwa kaviri nehafu yekuedza, ukuwo kuchideredza mari yekuchenesa tsvina.
Mvura yakachenaSewage decolorizer imushonga wekuchenesa mvura wetsvina ine huwandu hwakawanda uye ine kusvibiswa kwakawanda kubva muzvicheneswa. Ipolymer ine mamorekuru akawanda inogona kuyerera, kuparadzanisa uye kukonzera emulsified oil uye colloids mumvura, kubvisa COD, chromaticity, total phosphorus, SS, ammonia nitrogen uye heavy metals mumvura, nokudaro ichivandudza kuora kwayo isati yapinda muchikamu chebiochemical kuti icheneswe.chinhu chinobvisa ruvara mumvurandeimwe yenzira dzekugadzirisa tsvina ine chromaticity yakanyanya. Kana ichienzaniswa nedzechinyakare dzekugadzirisa tsvina, inongoda kuwedzera decolorizer mumvura uye yozogadzirisa pH value. Mushure meizvozvo, tsvina inoburitsa makemikari, uye chinhu chakasungirirwa mutsvina chicharasikirwa nekugadzikana. Ipapo ma colloids achaungana pamwe chete owedzera kuita floccules kana maruva e alum, uye ozoyangarara kana kudonha mvura obva aparadzana nemvura kuti awane mhedzisiro ye stratification yemvura netsvina. Zviri nyore uye zviri nyore kushandisa, kukurumidza kuita nekukurumidza, kunyungudika kwemvura kwakanaka uye kukurumidza kunyungudika.
Nguva yekutumira: Kurume-19-2025