NgoDisemba, 2021, i-flotation yomoya eyenziwe ngokwezifiso eyaliwe yaqedwa futhi ihlangabezane nezinga lefekthri ukuletha ngempumelelo.
I-Air Flotation yomoya (uhlelo lwe-DAF) yinqubo yokwelashwa yamanzi ecacisa amanzi angcolile (noma amanye amanzi, anjengoMfula noma echibini noma echibini Isetshenziswa kabanzi ekwelashweni kwamanzi ekwenziweni kokwehlukanisa okuqinile, kungasusa ama-solids amisiwe, uwoyela & grease kanye nento ye-colloidal ngempumelelo. Okwamanje, i-COD, isidumbu singancishiswa. Yimishini esemqoka yokwelashwa kwamanzi okungcola.
Hlela
Uhlelo lwe-DAF ikakhulukazi luqukethe ipompo yomoya encibilikisiwe, i-air compressor, umkhumbi ocishiwe womoya, umzimba wensimbi yensimbi, uhlelo lwe-skimmer.
1. Ukusebenza okulula nokuphathwa okulula, ukulawula okulula kwe-wastewaternater aund nekhwalithi.
2.I-bubble ezincane ekhiqizwa ngumkhumbi womoya oncibilikisiwe yi-15-30, kuyanamathela nge-flocculant ngokuqinile ukufeza umphumela ongcono we-flotation.
I-3. Uhlelo oluhlukile lwe-GFA oluncibilikile Umoya, ukusebenza kahle okuphezulu kokuqedwa komoya kungafinyelela kuma-90% +, amandla aqinile wokuvalwa
4. I-Chain-Plate Thy Skimmer, ukusebenza okuzinzile kanye nokusebenza kahle okuphezulu ukuskena.
Umsebenzi wokusebenza
Amanzi ancibilikisiwe omoya akhiqizwa ngohlelo lwe-GFA afakwa emhlanganweni womoya ngokunciphisa ingcindezi. I-15-30um Bubble Micro kusuka kumthengisi womoya ibinganamathela kuma-solids amiswe abenze badle phakathi kwamanzi, khona-ke ama-solids ahlanganiswe nama-bubble amancane angabhejwa ungqimba lwe-skimmer ethangini le-sludge. Amanzi aphansi ahlanzekile ageleza ethangini lamanzi ahlanzekile. Okungenani ama-30% amanzi ahlanzekile avuselelwa kabusha ngohlelo lwe-GFA ngenkathi okunye kukhishwa noma kugcwele kwinqubo elandelayo.
Isicelo
Uhlelo lwe-DAF, njengenqubo eyodwa yokwelashwa kwamanzi, isetshenziswa kabanzi kunjiniyela wokuhlanza indle. Ingasetshenziselwa lezi zimboni:
1. Imboni yamaphepha - Ukuvuselelwa kwamaphepheni emanzini amhlophe namanzi ahlanzekile asetshenziswe.
2. Indwangu yezindwangu, yokuphrinta nokudaya imboni - ukuncishiswa kombala we-chromatic kanye ne-SS
3. I-Slaubleouse kanye nemboni yokudla
I-4. Imboni yamakhemikhali yasePetro-yamakhemikhali - ukuhlukaniswa kwamanzi ngamanzi
Isikhathi sePosi: Dec-17-2021