Amaphampu Endle Angaphansi Komhlaba Asezingeni Elihle ka-2019 - idivayisi yokuphakamisa ehlukanisa uwoyela – Liancheng

Uhlaka

Amanzi angcolile anamafutha ngaphansi kwesenzo sokudonsa phansi, ngomehluko wesilinganiso samafutha namanzi, ukususwa kokuhlukaniswa okuntantayo kwemvelo emanzini angcolile ama-slicks kawoyela kanye nengxenye yokuqhekeka kwamafutha amaningi. Lokhu kuxaka okuthathu, kuthuthukisa umsebenzi wokuhlukaniswa kwamafutha namanzi, isimiso sokuhlukaniswa kokuphambuka kanye nobudlelwano obuguquguqukayo be-laminar dialectical phakathi kokusetshenziswa kanye nokugeleza kwamanzi angcolile ngesihlukanisi samanzi anamafutha, inqubo, yehlisa izinga le-f10w kanye nokwanda kwengxenye yamanzi ukuze kuncishiswe izinga lokugeleza (ngaphansi noma okulingana no-0.005m/s, kwandisa isikhathi sokugcina amanzi angcolile, futhi kwenze ingxenye yonke ibe nokugeleza okufanayo. Yenza indawo yamanzi iphinde icabangele ngokugcwele ukufana kokugeleza kanye nokususa iphunga kanye nezilinganiso zokulwa ne-siphon. Umkhuba ukhombisile ukuthi ububanzi bomkhiqizo obungama-60um ngaphezulu bungasusa okungaphezu kuka-90% kwe-slick kawoyela, amanzi angcolile akhishwa kokuqukethwe okunamandla kawoyela wemifino aphansi kunaleyo yezinga lesithathu le-"integrated water waste discharge standard" (GB8978-1996) (100mg/L).

ISICELO:
Isihlukanisi samafutha sisetshenziswa kabanzi ezitolo ezinkulu, ezakhiweni zamahhovisi, ezikoleni, emayunithi ezempi, kuzo zonke izinhlobo zamahhotela, ezindaweni zokudlela, ezindaweni zokudlela zabantu abadala kanye nezindawo zokudlela zebhizinisi, ukungcola kwamafutha ekhishini, kuyimishini ebalulekile yamafutha ekhishini, kanye nepayipi lokukhipha amanzi egalaji elivimba imishini efanele yamafutha. Ngaphezu kwalokho, amanzi angcolile okumboza izimboni kanye namanye amanzi angcolile anamafutha nawo ayasetshenziswa.