Nheyo yekushanda yewastewater integrated machine

1: Electrolysis: Kushandiswa kwemaitiro e electrolysis, kuitira kuti zvinhu zvinokuvadza mumvura yepakutanga yemarara kuburikidza ne electrolytic process paYang neYin pole zvakateerana oxidation uye kuderedzwa kwekuita shanduko kuita isinganyungudika mumvura inonaya, kuitira kupatsanura nekubvisa. zvinhu zvinokuvadza. Inonyanya kushandiswa kurapa chromium-ine tsvina yemvura uye cyanide-ine tsvina ine cyanide, asi inoshandiswawo kubvisa heavy metal ions, oiri uye yakaturikwa yakaoma mumvura yetsvina; Inogonawo kudonhedza uye kushambadza mamorekuru edhayi mucolloidal state kana yakanyungudika mumvura yakasviba, uye chiito cheREDOX chinogona kuparadza boka reruvara uye kuzadzisa decolorization athari.2: Kusanganisa kugadziridza: Zvinhu zvisinganyungudika mumvura mushure mekunge electrolysis yatanga kudonha. mune chinongedzo ichi.3:PAC dosing: ndiko kuti, polyaluminium chloride, itsva inorganic polymer coagulant, ine dhigirii yakakwira yemagetsi neutralization uye bridging effect pamacolloid nezvidimbu mumvura, uye inogona kubvisa zvakasimba micro-chepfu zvinhu uye heavy metal. ions.4:PAM dosing: kureva, polyacrylamide, ine flocculation yakanaka, inogona kuderedza kupesana kwekurwisana pakati pezvinwiwa. Iko kusanganiswa kushandiswa kwePAC nePAM ndiko kuita kuti PAC ipedze kusarudzika kwechaji / kusagadzikana kwecolloid kuumba diki floc, uye kuwedzera kuwedzera floc volume inoenderana nekunaya kwakazara. yemabhuru akanaka mumvura, kuitira kuti mhepo inonamirwa kune insoluble floc mushure mekuwedzera drug flocculation nenzira yemabhuru madiki akapararira zvakanyanya, zvichiita kuti mamiriro ehudhiro huve pasi pemvura, uchishandisa iyo nheyo yebuoyancy kuti iyangamire pamusoro pemvura. pamusoro, kuti uwane kupatsanurwa kwakasimba-mumvura, wobva wakwenya scum kuburikidza nekukwenya kuenda kutangi yeslag, uye pakupedzisira kuyerera ichienda kudhaka tank.6:Multi-media filtration layer: ① Quartz jecha kusefa ndiko kusefa mvura ne yakakwira turbidity kuburikidza nehumwe ukobvu hwejecha regranular kana risiri-granular quartz, kunyatsoteya nekubvisa zvinhu zvakamiswa, organic matter, colloid particles, microorganisms, chlorine, kunhuwa uye mamwe heavy metal ions mumvura; Iyo activated carbon filter ndiyo nzira yekupinza zvinosvibisa munzvimbo yakamiswa yemvura, uye iyo yakamiswa inozadzwa nepakati pakati peiyo activated carbon.7. Dziva rakachena: Nokuti mvura inoyerera iduku mushure me-multi-media filter layer, SS index yemvura yakasvibiswa inovandudzwa zvikuru, uye inoda kuchengetwa kwekanguva mune iyi link.

8: Membrane filtration system: yakakamurwa kuita nhanho mbiri, dzinoti hollow fiber membrane uye RO reverse osmosis membrane, kushandiswa kwepombi yepamusoro yekumanikidza sesimba rinotyaira kubata maion akasiyana siyana, colloidal zvinhu uye macromolecular solutes mumvura, kuti uwane. a net water standard discharge. Panguva imwecheteyo, reverse osmosis yakadzika mvura inodzoserwa kune electrolytic tank kuti irapwe zvakare.