Indlela Yokuhlukanisa Amanzi Kuphethiloli?

Indlela yokuhlukanisa uwoyela namanzi:

1. Indlela yokuhlunga

Indlela yokuhlunga iwukudlulisa amanzi angcolile ngomshini onezimbobo noma ngesendlalelo sokuhlunga esakhiwe i-granular medium ethile, futhi asebenzise ukunqamula kwawo, ukuhlunga, ukungqubuzana kwe-inertial kanye neminye imisebenzi ukuze asuse okuqinile okumisiwe kanye namafutha emanzini angcolile kanye ezinye izinto eziyingozi.

2. Indlela yokuhlukanisa amandla adonsela phansi

Ukuhlukaniswa kwamandla adonsela phansi kuyindlela evamile yokwelapha eyinhloko, esebenzisa umehluko wokuminyana phakathi kukawoyela namanzi kanye nokungahambisani kukawoyela namanzi ukuze kuhlukaniswe amaconsi kawoyela, okuqinile okumisiwe namanzi esimweni esimile noma esigelezayo.Amaconsi kawoyela ahlakazeka emanzini antanta kancane futhi agqinsise ngaphansi kwesenzo sokunyakaza.Ijubane elintantayo lamaconsi kawoyela lincike kubukhulu bamaconsi kawoyela, umehluko wokuminyana phakathi kwamafutha namanzi, isimo sokugeleza kanye ne-viscosity yoketshezi.Ubudlelwano phakathi kwabo bungachazwa ngemithetho efana noStokes noNewton.

3. Ukuhlukaniswa kwe-Centrifugal

Indlela yokuhlukanisa i-Centrifugal iwukuzungezisa isiqukathi esiqukethe amanzi angcolile anamafutha ngesivinini esikhulu ukuze sakhe inkambu ye-centrifugal force.Ngenxa yokuminyana okuhlukene kwezinhlayiya eziqinile, amaconsi kawoyela namanzi angcolile, amandla aphakathi nendawo awamukelwe nawo ahlukile, ukuze kukhishwe izinhlayiya eziqinile namaconsi kawoyela emanzini angcolile.

4. Indlela yokuntanta

Indlela ye-Flotation, eyaziwa nangokuthi indlela ye-air flotation, iwubuchwepheshe bokwelapha amanzi obucwaningwayo futhi obukhuthazwa ngokuqhubekayo ekhaya naphesheya.Indlela yokufaka umoya noma enye igesi emanzini ukuze kukhiqizwe amabhamuza omoya amahle, ukuze amanye amaconsi amancane kawoyela amisiwe kanye nezinhlayiya eziqinile emanzini zixhunywe kumabhamuza omoya, futhi intante emanzini kanye namabhamuza omoya yakha i-scum (ungqimba lwegwebu oluqukethe uwoyela), bese usebenzisa i-Oil skimmer efanelekile idlikidla uwoyela.

5. Indlela ye-Biological oxidation

I-Biological oxidation iyindlela yokuhlanza amanzi angcolile ngokusebenzisa isenzo se-biochemical of microorganisms.Uwoyela uyi-hydrocarbon organic matter engahlukaniswa ibe yi-carbon dioxide namanzi ngemisebenzi yokuphila efana ne-metabolism ngama-microorganisms.I-organic matter emanzini angcolile anamafutha ikakhulukazi isesimweni esincibilikisiwe ne-emulsified, futhi i-BOD5 iphezulu, enenzuzo ku-oxidation yezinto eziphilayo.

6. Indlela yamakhemikhali

Indlela yamakhemikhali, eyaziwa nangokuthi indlela yamakhemikhali, iyindlela yokwengeza amakhemikhali ukuze kuguqulwe ukungcola okusemanzini angcolile kube yizinto ezingenabungozi ngokwenza amakhemikhali, ukuze amanzi angcolile ahlanzwe.Izindlela zamakhemikhali ezivame ukusetshenziswa yi-neutralization, imvula, i-coagulation, i-redox njalonjalo.I-coagulation isetshenziswa kakhulu emanzini angcolile anamafutha.Indlela ye-coagulation iwukwengeza ingxenye ethile ye-flocculant emanzini angcolile anamafutha.Ngemuva kwe-hydrolysis emanzini, i-micelle ene-positive charge kanye namafutha e-emulsified akhokhiswa kabi akhiwa ukuze kukhiqizwe i-neutralization kagesi, izinhlayiya zamafutha zihlangene, usayizi wezinhlayiyana uba mkhulu, futhi i-flocculation yakheka ngesikhathi esifanayo.Into efana nowoyela ikhanga amaconsi kawoyela amahle, bese ihlukanisa uwoyela namanzi ngokusebenzisa i-sedimentation noma ukuntanta komoya.