Liaoning Leachate ZLD chirongwa chekurapa
Iyi purojekiti inoratidzira hutano hwemvura hwakaoma hunosanganisira kuwanda kwekusvibiswa kweleachate uye salinity, Jiarong inotora zviyero zvepamusoro uye zvinodiwa zvakasimba kuti zvivake seti yeLeachate ZLD treatment system ine simba rekurapa zuva rega rega re500 ton / zuva pane purogiramu yakaoma uye zvinodiwa zvekushanda zvakanyanya. Izvo zvakabatanidzwa masisitimu akaiswa mukushanda, uye mvura inogadzirwa yakagadzikana uye inosvika pachiyero.
Kugona 500 matani / zuva
Kurapa Maitiro: Pretreatment +Two-nhanho DTRO+HPDT+MVR+ Desiccation/Solidification
Sichuan leachate ZLD kurapwa chirongwa
Mucherechedzo wekare wekurasirwa marara wakabatwa muchirongwa ichi haugone kuparara. Iine salinity yakawanda uye yakakwirira ammonia. Kunze kwezvo, iyo yekare yekurasira leachate ine yakakwira sulfide uye yakanyanya kuoma zvemukati. Iyo yakabatanidzwa sisitimu yakaiswa mukushanda ine yakanaka yekurapa maitiro. Mvura inogadzirwa yakagadzikana uye inosvika pachiyero.
Kugona 200 matani / zuva
Kurapa Maitiro: Maviri-nhanho DTRO + HPRO + Yakaderera-tembiricha evaporation + Solidification kune ivhu
Hubei leachate ZLD kurapwa chirongwa
Iyo yekare yekurashira leachate inobatwa muchirongwa ichi yakaoma uye inochinja-chinja ine yakanyanya kusvibisa zvinhu. Iyo ZLD nzira yekurapa yakapihwa naJiarong yakavimbika kuchengetedza kushanda kwakadzikama nehupamhi hwepamusoro uye yakaderera simba rekushandisa. Zvakare, mvura inogadzirwa inosangana neyakajairwa chiyero. Izvo zvakasara zvinosimbiswa uye zvinoiswa pasi.
Kugona 50 ton / zuva
Kurapa Maitiro: Pretreatment + Two-stage DTRO + HPRO + Low-temperature evaporation + Solidification
Chongqing leachate concentrate ZLD project
Leachate concentrate inoratidzwa nepamusoro yakamiswa yakasimba uye kuoma kwakanyanya. Nzvimbo iripo yekurapa leachate paLandfill yakagadzirwa se1,730 ton/zuva nzvimbo, ine 400 ton/zuva MBR+DTRO system uye 1,330 ton/zuva STRO emergency treatment system. Parizvino, iyo MBR+DTRO masisitimu inoburitsa matani zana eiyo leachate concentrate pazuva, uye STRO nzvimbo inoburitsa matani mazana mana ekusimbisa pazuva. Iyo inogadzirwa leachate concentrate inosanganiswa uye inochengetwa mudziva rekuenzana mukati menzvimbo yekurasira, iyo inenge 38,000 m. 3 zvakachengetwa mukati mekurasira marara uye anenge 140,000 m 3 dzinochengetwa kunze kwerashi. Kuchengetedzwa kwenzvimbo yesaiti kunenge kuzara, nenjodzi dzakatanhamara dzezvakatipoteredza.
Kondirakiti yakasainwa muna Mbudzi, 2020. Midziyo ine 1000 m³/d yekurapisa simba yakaiswa uye yakagamuchirwa muna Kubvumbi, 2020. Iyo yekumisikidza ZLD purojekiti inogona kutorwa seye WWT indasitiri bhenji.
Kugona 1,000 ton/d
Kurapa Maitiro: Pretreatment + Concentration + Evaporation +Desiccation+ Deodorization system
Heilongjiang leachate ZLD kurapwa chirongwa
Kuraswa kwemarara kunogadziriswa muchirongwa ichi nekukwanisa kuita matani mazana maviri pazuva. Iyo inochinjika concentrate ine yakanyanya kuwanda kwemunyu, kuoma, ammonia uye sulfide uye zvichingodaro. Nzira yekurapa yeZLD yakagamuchirwa neprojekti iyi. Iyo MVR inopihwa neJiarong Technology uye yakagadzikana inogadzirwa mvura inogona kusangana neyakajairwa. Miswe yakasara yakasimbiswa uye yakazadzwa pasi.
Kugona 200 ton/d
Kurapa Maitiro: Kupfavisa pretreatment + Yakaderera-tembiricha MVR + Ion exchange/Spiral-ronda membrane + Solidification uye landfill yemasara asara + Deodorization system
