Iyunithi ye-Compact Flotation (CFU)
Incazelo Yomkhiqizo
Izinto ezisetshenziswayo zokuntanta komoya zisebenzisa amabhamuza amancane ukuze zihlukanise uketshezi olungancibiliki (njengowoyela) kanye nokulengiswa kwezinhlayiyana eziqinile oketshezini. Amabhamuza amahle athunyelwa ngaphandle kwesiqukathi kanye namabhamuza amahle akhiqizwe emanzini ngenxa yokukhululwa kwengcindezi abangela ukuthi abambelele ezinhlayiyeni eziqinile noma eziwuketshezi emanzini angcolile ezinokuminyana okusondelene nalezo zamanzi ngesikhathi senqubo yokuntanta, okuholela esimweni lapho ukuminyana kukonke kukuncane kunaleyo yamanzi. , futhi incike ekunyakazeni ukuze ikhuphukele phezulu emanzini, ngaleyo ndlela kufezwe injongo yokuhlukana.
Umsebenzi wemishini yokuntanta komoya ikakhulukazi uncika phezu kwezinto ezimisiwe, ezihlukaniswe zibe yi-hydrophilic ne-hydrophobic. Amabhamuza omoya ajwayele ukunamathela ebusweni bezinhlayiya ze-hydrophobic, ngakho-ke ukuntanta komoya kungasetshenziswa. Izinhlayiya ze-Hydrophilic zingenziwa i-hydrophobic ngokwelashwa ngamakhemikhali afanelekile. Endleleni ye-air flotation ekwelashweni kwamanzi, ama-flocculants avame ukusetshenziselwa ukwakha izinhlayiya ze-colloidal zibe ama-flocs. Ama-flocs anesakhiwo senethiwekhi futhi angabamba kalula amabhamuza omoya, ngaleyo ndlela athuthukise ukusebenza kahle kokuntanta komoya. Ngaphezu kwalokho, uma kukhona ama-surfactants (njengama-detergents) emanzini, angenza igwebu futhi abe nomthelela wokunamathisela izinhlayiya ezimisiwe futhi akhuphuke ndawonye.
Izici
1. Isakhiwo esiqinile kanye nezinyathelo ezincane;
2. Amabhamuza amancane akhiqizwayo mancane futhi afanayo;
3. Isiqukathi se-air flotation siyisitsha somfutho omile futhi asinayo indlela yokudlulisa;
4. Ukufakwa kalula, ukusebenza okulula, futhi kulula ukukuqonda;
5. Sebenzisa igesi yangaphakathi yesistimu futhi ayidingi ukunikezwa kwegesi yangaphandle;
6. Izinga lamanzi angcolile lizinzile futhi lithembekile, umphumela muhle, ukutshalwa kwezimali kuncane, futhi imiphumela iyashesha;
7. Ubuchwepheshe buthuthukisiwe, umklamo unengqondo, futhi izindleko zokusebenza ziphansi;
8. General oil field degreasing akudingi amakhemikhali Pharmacy njll.
