uwoyela ohlukanisa idivayisi yokuphakamisa

Incazelo emfushane:

Amanzi angcolile anamafutha ngaphansi kwesenzo samandla adonsela phansi, anomehluko wengxenye kawoyela namanzi, ukususwa kwemvelo kokuhlukaniswa kwentanta emanzini angcolile ama-slicks kawoyela kanye nengxenye yokuqhekeka kwamafutha amaningi. I-baffle emithathu, ithuthukisa umsebenzi wokuhlukaniswa kwamanzi kawoyela, isimiso sokuhlukaniswa kwe-diversion kanye nobudlelwano obuguquguqukayo be-laminar obunesiphithiphithi be-dialectical phakathi kwesicelo kanye namanzi angcolile ageleza ngesihlukanisi samanzi anamafutha, inqubo, ukunciphisa izinga le-f10w futhi ngokukhuphuka ngaphezu kwesigaba samanzi ukuze ukunciphisa izinga lokugeleza (ngaphansi noma elilingana no-0.005m/s, ukukhulisa isikhathi sokugcinwa kwamanzi angcolile, futhi wenze yonke ingxenye ephambanayo igeleze ngendlela efanayo. Yenza indawo yamanzi futhi ucabangele ngokugcwele ukufana kokugeleza nokuqeda iphunga kanye nezinyathelo zokulwa ne-siphon. Prakthiza ifakazele ukuthi umkhiqizo ungasanhlamvu ububanzi obuyi-60um ngenhla ungasusa ngaphezu kuka-90% kawoyela, amanzi angcolile akhishwe kokuqukethwe okuguquguqukayo kawoyela wemifino aphansi kunalelo lezinga lesithathu lesigaba "sezinga elihlanganisiwe lokukhishwa kwamanzi angcolile" (GB8978- 1996) (100mg/L).


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Uhlaka

Amanzi angcolile anamafutha ngaphansi kwesenzo samandla adonsela phansi, anomehluko wengxenye kawoyela namanzi, ukususwa kokuhlukaniswa kwe-float yemvelo emanzini angcolile ama-slicks kawoyela kanye nengxenye yokuqhekeka kwamafutha amaningi. I-baffle emithathu, ithuthukisa umsebenzi wokuhlukaniswa kwamanzi kawoyela,umgomo wokuphambukisa kanye nobudlelwano be-laminar obuguquguqukayo be-dialectical phakathi kohlelo lokusebenza namanzi angcolile ageleza ngesihlukanisi samanzi anamafutha.,inqubo, yehlisa izinga le-f10w futhi ngokukhuphuka ngaphezu kwesigaba samanzi ukuze kwehliswe izinga lokugeleza (ngaphansi noma elilingana no-0.005m/s,ukwandisa isikhathi sokugcina amanzi angcolile, futhi wenze yonke ingxenye ephambanayo igeleze ngokufanayo. Yenza indawo yamanzi futhi ucabange ngokugcwele ukufana kokugeleza nokuqeda iphunga kanye nezinyathelo zokulwa ne-siphon. Ukuzijwayeza kuye kwafakazela ukuthi umkhiqizo can okusanhlamvu ububanzi 60um ngenhla angasusa kuka 90% kawoyela slick, amanzi angcolile akhishwa okuqukethwe ashukumisayo kawoyela yemifino liphansi kunaleyo yesithathu.izinga lekilasi "lezinga elihlanganisiwe lokukhishwa kwamanzi angcolile" (GB8978-1996) (100mg/L).

ISICELO:
Isihlukanisi sikawoyela sisetshenziswa kabanzi ezitolo ezinkulu ezinkulu, ezakhiweni zamahhovisi, ezikoleni, ezikhungweni zempi.,zonke izinhlobo zamahhotela, izindawo zokudlela, ezokuzijabulisa eziphezulu kanye nezindawo zokudlela zamabhizinisi, ikhishi likhipha ukungcola kwamafutha, liwumshini obalulekile wasekhishini wamafutha, kanye neshubhu lokudonsa amanzi egaraji elivimba imishini efanelekile kawoyela. Ngaphezu kwalokho, amanzi angcolile okugcoba izimboni namanye amanzi angcolile anamafutha nawo asetshenziswa.

Ngemva kokuthuthukiswa kweminyaka engamashumi amabili, leli qembu liphethe amapaki ezimboni ezinhlanu e-Shanghai, Jiangsu naseZhejiang njll. izindawo lapho umnotho uthuthukiswe kakhulu, ohlanganisa indawo yonke engamamitha-skwele ayizinkulungwane ezingu-550.

6bb44eb


  • Okwedlule:
  • Olandelayo: