Shijiazhuang Yuncang Water Technology Corporation Limited

Ko PAC inogona sei kuyerera sewage sludge?

Polyaluminium chloride(PAC) icoagulant inowanzoshandiswa mukurapa kwemvura yetsvina kuyerera zvimedu zvakamiswa, kusanganisira izvo zvinowanikwa mutsvina yetsvina.Flocculation (Flocculation in English) inzira iyo zvidimbu zvidiki zviri mumvura zvinoungana pamwechete kuti zviumbe zvimedu zvakakura, izvo zvinozokwanisa kubviswa nyore nyore kubva mumvura.

Heino nzira iyo PAC inogona kushandiswa nayo flocculate sewage sludge:

Kugadzirira kwePAC mhinduro:PAC inowanzo kupihwa iri mvura kana hupfu.Danho rekutanga nderekugadzira mhinduro yePAC nekunyungudutsa fomu yehupfu kana kudiluisa fomu remvura mumvura.Iko kusungirirwa kwePAC mumhinduro kuchaenderana nezvinodiwa chaizvo zvekurapa maitiro.

Kusanganisa:ThePACmhinduro inobva yasanganiswa netsvina yetsvina.Izvi zvinogona kuitwa nenzira dzakasiyana zvichienderana nekumisikidzwa kwenzvimbo yekurapa.Kazhinji, mhinduro yePAC inowedzerwa kune sludge musanganiswa tank kana kuburikidza nedosing system.

Coagulation:Kana iyo PAC mhinduro yasanganiswa nesludge, inotanga kuita se coagulant.PAC inoshanda nekudzikamisa mhosva dzisina kunaka pazvikamu zvakamiswa mumatope, zvichivabvumira kuti vauye pamwe chete uye vagadzire akakura.

Flocculation:Sezvo iyo PAC-yakagadziriswa sludge inofamba zvinyoro nyoro kana kusanganiswa, zvimedu zvisina kusimba zvinotanga kuuya pamwechete kuita flocs.Aya ma flocs akakura uye anorema kupfuura zvimedu zvega, zvichiita kuti zvive nyore kugadzika kana kupatsanura kubva pachikamu chemvura.

Kugadzirisa:Mushure mekuputika, sludge inobvumirwa kugara mune tangi yekugadzirisa kana kujekesa.Iyo mikuru mikuru inogadzika pasi petangi pasi pesimba regiravhiti, ichisiya kumashure kwemvura yakajekeswa kumusoro.

Kuparadzaniswa:Kana nzira yekugadzirisa yapera, mvura yakajekeswa inogona kubviswa kana kupomba kubva pamusoro petangi rekugadzirisa kuti iwedzere kurapwa kana kubudiswa.Iyo yakagadziriswa sludge, ikozvino denser uye yakawanda compact nekuda kwekuyerera, inogona kubviswa kubva pasi petangi kuti iwedzere kugadziriswa kana kuraswa.

Izvo zvakakosha kuti uzive kuti kushanda kwePAC muflocculating sewage sludgeinogona kutsamira pazvinhu zvakasiyana-siyana senge kuwanda kwePAC inoshandiswa, pH yematope, tembiricha, uye hunhu hwedhaka racho pacharo.Kugonesa kweaya ma paramita kunowanzo kuitwa kuburikidza nekuyedzwa kwemurabhoritari uye kuyedzwa-chikero chekuyedza kuti uwane izvo zvinodiwa kurapwa.Pamusoro pezvo, kubata kwakaringana uye dosing yePAC kwakakosha kuti uve nechokwadi chekurapa kwakanaka uye kusingadhure kwetsvina yetsvina.

PAC yetsvina

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  • Nguva yekutumira: Kubvumbi-11-2024