Nkhani Yokhudza Kusamalira Zinyalala Zakumidzi ku Beijing

Ntchito yokonza zinyalala zakumidzi m'chigawo china cha Beijing ikuphatikizapo kukhazikitsa mapaipi akuluakulu otengera zinyalala okwana makilomita 86.56, kumanga zitsime zowunikira zinyalala 5,107 zamitundu yosiyanasiyana, ndi kukhazikitsa malo atsopano 17 opopera zinyalala. Ntchito yonse ya polojekitiyi ikuphatikizapo kupanga maukonde a mapaipi a zinyalala zakumidzi, matanki a zinyalala, ndi malo okonzera zinyalala.

Cholinga cha Pulojekiti: Cholinga chachikulu cha pulojekitiyi ndi kuchotsa madzi akuda komanso onunkha m'madera akumidzi ndikukonza malo okhala anthu akumidzi. Pulojekitiyi ikuphatikizapo kuyika mapaipi osonkhanitsira zinyalala ndi kukhazikitsa malo oyeretsera zinyalala m'midzi 104 m'matauni 7 m'boma. Pulojekitiyi ikukhudza mabanja okwana 49,833, kupindulitsa anthu okhalamo okwana 169,653.

Zomwe Zili mu Ntchito Yomanga ndi Kukula Kwake:
1. Malo Otsukira Madzi Otayira: Malo okwana 92 otsukira madzi otayira adzamangidwa m'midzi 104 yoyang'anira m'matauni 7, okhala ndi mphamvu zokwana ma cubic metres 12,750 patsiku. Malo otsukira madzi adzapangidwa ndi mphamvu zokwana 30 m³/d, 50 m³/d, 80 m³/d, 100 m³/d, 150 m³/d, 200 m³/d, 300 m³/d, ndi 500 m³/d. Madzi otayira madzi otayira madzi adzagwiritsidwa ntchito pothirira ndi kusunga madzi m'madera apafupi okhala ndi nkhalango ndi malo obiriwira. Kuphatikiza apo, njira zatsopano zosinthira madzi zokwana mamita 12,150 zosungira nkhalango zidzamangidwa. (Zambiri zonse zomanga zikutsatira mapulani omaliza ovomerezeka.)

2. Netiweki ya Mapaipi Otayira Madzi Akumidzi: Utali wonse wa mapaipi atsopano omangidwa pa netiweki ya mapaipi otayira madzi akumidzi udzakhala makilomita 1,111, kuphatikizapo mamita 471,289 a mapaipi a DN200, mamita 380,765 a mapaipi a DN300, ndi mamita 15,705 a mapaipi a DN400. Pulojekitiyi ikuphatikizaponso kuyika mapaipi a nthambi a De110 okwana mamita 243,010. Zitsime zowunikira 44,053 zidzayikidwa, pamodzi ndi zitsime 168 za mapaipi otayira madzi. (Zambiri zonse zomanga zikutsatira mapulani omaliza ovomerezeka.)

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3. Kumanga Matanki Osefukira: Matanki onse okwana 49,833 adzamangidwa m'midzi 104 yoyang'anira m'matauni 7. (Zambiri zonse zomanga zimadalira mapulani omaliza ovomerezeka.)

Mndandanda wa Zida Zogwiritsidwa Ntchito:
CODG-3000 Yodziwikiratu Pa intaneti Yodziyimira Yokha ya Oxygen Yopangira Makemikolo
Chida Chowunikira cha Ammonia Nayitrogeni cha NHNG-3010 Chodziwikiratu Paintaneti
Chowunikira Chodziwikiratu cha Phosphorus cha TPG-3030 Paintaneti Chokha
Chowunikira pH cha pa intaneti cha pHG-2091Pro

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Ubwino wa madzi otuluka m'malo oyeretsera zinyalala ukugwirizana ndi Gulu B la "Integrated Discharge Standard of Water Pollutants" (DB11/307-2013), lomwe limatchula malire a madzi otuluka m'malo oyeretsera zinyalala m'midzi kupita m'madzi a pamwamba. Netiweki ya mapaipi a zinyalala, pamodzi ndi zitsime zake zowunikira ndi malo ena othandizira, imagwira ntchito bwino popanda kutsekeka kapena kuwonongeka. Zinyalala zonse zomwe zili m'malo osonkhanitsira zinyalala zimasonkhanitsidwa ndikulumikizidwa ku dongosololi, popanda nthawi zina pamene madzi otuluka m'zinyalala omwe sanakonzedwe.

Shanghai Boqu imapereka njira zowunikira zokha pa intaneti zokhala ndi mfundo zambiri komanso zambiri pa polojekitiyi kuti zitsimikizire kuti malo oyeretsera zinyalala akumidzi akugwira ntchito bwino komanso kutsatira malamulo otulutsa madzi oipitsa. Pofuna kuteteza ubwino wa madzi a ulimi, kuyang'anira kusintha kwa ubwino wa madzi pa intaneti kumachitika nthawi yeniyeni. Kudzera mu njira zowunikira ndi kulamulira ubwino wa madzi, kuyang'anira kwathunthu kumachitika, kuonetsetsa kuti ubwino wa madzi ndi wokhazikika, kugwiritsa ntchito bwino zinthu, kuchepetsa ndalama, komanso kukwaniritsa lingaliro la "kukonza mwanzeru ndi chitukuko chokhazikika."