Imithombo yamanzi aculisayo ukucubungula amanzi
Inqubo Yokukhiqiza: Izinto ezibonakalayo ezibonakalayo ezinciphile → ukuhlanza izinhlanzi ezisikiwe
Ubuchwepheshe bezinqubo zokuhlekisa
Ngenxa yokukhishwa okungalingani kwe-aquetaatic ukucubungula kwamanzi angcolile kanye nokuguquguquka okukhulu ngekhwalithi yamanzi, kuyadingeka ukuqinisa izindlela zangaphambi kokwelashwa ukuze kufinyelelwe imiphumela yokwelashwa ezinzile. I-wastewater ihlukaniswe yigridi yokususa udaba oluvela emanzini, kanye nama-solid asamisiwe anjengesikhumba senhlanzi, ukusheshiswa yinyama, kanye namathambo ezinhlanzi ahlukaniswa ngaphambi kokungena ethangi lokulawula. Kufakwe insiza yethangi, enemisebenzi efana nokuqunjelwa kwe-deodorization futhi isheshise ukuhlukaniswa kwamafutha emanzini angcolile, ithuthukise ukusebenza kwamanzi angcolile kanye nokuqinisekisa ukusebenza ngempilo elandelayo yebhayoloji. Ngenxa yenani elikhulu lamafutha kumanzi angcolile, kufanele kufakwe imishini yokususa uwoyela. Ngakho-ke inqubo yokulashwa kwangaphambi kokuba ifaka: i-grating kanye nokuphakamisa igumbi lepompo, ithangi le-air flotation, i-hydrolysis acidication tank.
Ukucutshungulwa kwesidingo
1. Ikhwalithi ye-effluent yokwehla kwendle evamile ihlangabezana nezinga lokuqala level elichazwe ku- "GB8978-1996).
2. Izidingo zobuchwepheshe:
① Inqubo * *, ngokwethenjwa ngobuchwepheshe, futhi isixazululo esenziwe kahle kwezomnotho siyadingeka. Ukuhlelwa okunengqondo kanye nezinyawo ezincane ziyadingeka.
② Izikhungo eziphambili zesiteshi sokukhucululwa kwendle zamukele isakhiwo sokhonkolo sensimbi esingaphezulu komhlaba.
③ Amanzi angena ngaphakathi axhunyiwe ngepayipi likakhonkolo, ngokuphakama okuphansi kuka -2.0m. Ngemuva kokudlula endaweni yokulinganisa kahle, amanzi aphonswa epayipi likamasipala ngaphandle kwendawo efektri.
Isilinganiso sokuqala seleveli echazwe ku- "Getable Wastewater Phuthuna Ejwayelekile Bod <20; I-COD <100; Ammonia nitrogen <15.
Isikhathi sePosi: Sep-13-2023