Ngokuthuthuka okusheshayo kwezimboni kanye nokufuduka kwabantu emadolobheni, i-High-Forchentage Wastewater isibe yinkinga enkulu yezemvelo. Amanzi angaphansi kokuhlushwa okuphezulu aqukethe kuphela inani elikhulu lento ephilayo, udaba lwe-inorganic, izinsimbi ezisindayo nezinye izinto eziyingozi, kepha futhi nokuhlushwa kwalo kungaphezu kokwakheka kwezindawo zokwelashwa kwamanzi okujwayelekile. Ngakho-ke, ukugxila okuphezulu kwe-wastewater ukwelashwa kanye nokukhishwa okujwayelekile kubaluleke kakhulu.
1. Ukuchazwa kanye nezimpawu zokuhlushwa kwamanzi okuhlushwa okuphezulu kwamanzi amdaka, kuvame ukubhekisela emanzini angcolile aqukethe ukugxilwa okuphezulu kwezinto eziphilayo, izinsimbi ezinobuthi, izinto ezinobungozi kanye nokunye okungcolile nokunye okungcolile nokunye okungcolile nokunye okungcolile nokunye okungcolile nokunye okungcolile nokunye okungcolile nokunye okungcolile nokunye okungcolile nokunye okungcolile kanye nokunye ukungcoliswa kwezinto. Okuqukethwe kokungcoliswa kwamanzi amdaka kudlula amanzi amdaka ajwayelekile, futhi kunzima ukwelapha. Ingaqukatha izinhlobo ezahlukene ezahlukahlukene zokungcola, njengezinto eziphilayo, izinsimbi ezisindayo, izinto ezinobunzima, njll. Abanye abangcoliso bangaba nemiphumela yokuvimbela ama-microorganisms futhi bathinte umphumela wokwelashwa okujwayelekile, okunzima ukuwukhipha ngezindlela ezijwayelekile zokwelashwa.
2. Isimo sesizukulwane sokukhiqizwa kwamakhemikhali wamanzi aphezulu okuhlushwa Imboni yezemithi: Amanzi amdaka amakhemikhali ajwayele ukuhlanganiswa okuphezulu kwezinto eziphilayo, ama-antibiotic, njll., Okunzima ukwelapha. Imboni yedayi nendwangu: Amanzi amdaka akhiqizwa yilezi zimboni ngokuvamile aqukethe inani elikhulu lento ye-organic ne-chromatic. I-Electroplating kanye ne-metallurgy: Amanzi okungcola aqukethe izinsimbi ezisindayo nezinto ezinobuthi zikhiqizwa ngesikhathi se-electroplating kanye ne-metallurgy.
I-3. Ubuchwepheshe obukhulu bemishini yokwelashwa kwamanzi okuhlushwa amanzi aphezulu okuhlushwa amanzi, imvamisa ngezindlela zomzimba noma zamakhemikhali ukususa izinhlayiya ezinkulu, ukumisa izindaba ezingcolile, ukudala izimo zokwelashwa okulandelayo. Izophinde isebenzise ubuchwepheshe obuthuthukisiwe be-oxidation anjenge-fenton oxidation, oozone oxidation, ngokukhiqizwa kwe-oxidant eqinile yokuguqula izinto eziphilayo ezibonakalayo ezintweni ezingonakaliswa kalula. Sebenzisa isenzo se-metabolic yama-microorganisms ukuze ususe izinto eziphilayo kumanzi amdaka. Kumanzi angcolile okuhlushwa okuphezulu, izinqubo ezihlanganisiwe ze-anaerobic ne-aerobic zingamukelwa ukwenza ngcono umphumela wokwelashwa. Izinto ze-tic emanzi angcolile nazo zingasuswa ngezindlela zomzimba nge-membrane degnation technologies ezinjenge-ultrafiltration kanye ne-reverse osmosis. Ngokusebenzisa i-Chemipitalve, i-ini Exchange, ama-adsorption kanye nezinye ubuchwepheshe obusindayo bensimbi yensimbi, esetshenziselwa ukususa ama-ion esindayo e-wastewater. Ngakho-ke, ukuthola imishini yokwethulwa kwendle ephakeme, kubaluleke kakhulu ukuqinisekisa ukuthi i-affaent ifinyelela ezingeni lezokwelapha, likhethe kahle inqubo yokwelashwa, lilawule kahle inqubo yokwelashwa, qinisa indlela yokusebenzisa kanye nokuhlola njalo. Uma kutholakala izinkinga, thatha izinyathelo ezifika ngesikhathi ukuze uguqule.
Ngenxa yekhwalithi yekhwalithi yayo yamanzi, ukwelashwa kwamanzi okuhlushwa okuphezulu kunezidingo zobuchwepheshe eziqinile zemishini. Kudinga ukuba nobuchwepheshe obuhle bomkhiqizo, isipiliyoni sephrojekthi, kanye nomqondo wokuvumelanisa izindlela ezimweni zasendaweni ukuqinisekisa ukuthi ukuthakazelisa kwemishini yokwelashwa kwamanzi okuhlushwa amanzi okuhlushwa kuhlangabezana nezinga. Jiading environmental protection is a senior factory in the sewage treatment industry for ten years, based in Jiangsu province, radiation to the whole country, facing overseas, has a strict product technology quality control team.
Isikhathi sePosi: Mar-12-2024