Umshini we-air flotation womoya wokuthuthwa kwendle okuthunyelwa eZambia

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Okuthunyelwe namuhla kusethi yemishini yomshini we-flotation yokulahla indle ekwelashwe kwendle ku-paper mill!

Amaphepha Wokulwa Kwamanzi Ongawala Amanzi-Inqobile umshini we-flotation womoyaKubhekiswa kwimishini eyehlisa ama-SS kanye nama-Cod emapulangwe akhiqizwa imboni yamaphepha, ngenhloso yokunciphisa izingozi zokungcoliswa.

Umkhakha wamaphepha ungenye yezimboni ezinokusetshenziswa kwamandla okuphezulu kanye nokungcoliswa okukhulu kwemvelo. Ukungcoliswa kwezemvelo okubangelwa yi-It Inani elikhulu le-Wastewater Clied, i-High Biochemical Oxygen funa (i-figneral oxygen, i-inki yokuphrinta, i-inkine ye-inorganic, igesi yokuphrinta kanye ne-wastewater equkethe iphunga elibi nombala. I-Lignin ne-hemicellulose ikakhulukazi i-COD ne-Boss yamanzi amdaka; Imicu emincane, ama-fillers ama-inorganic, njll. Kudingeka ukuthi akha i-SS; I-ink, idayi, njll. Kakhulu i-chromaticty ne-cod. Lokhu kungcola kukhombisa ngokugcwele ama-SS aphezulu kanye nezinkomba ze-cod zamanzi angcolile.

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Imishini yokwelashwa kwamanzi wangaphambi kwemigwaqo-Inqobile umshini we-flotation womoyaUnganciphisa ama-SS ne-COD kumanzi angcolile ngosizo lwe-Chemical Flocculants. Embonini yamaphepha ephakethe, le mishini ingasetshenziselwa ukwelashwa kwamanzi amhlophe umshini wamanzi namanzi amdaka aphakathi anjenge-wasting wastewater. Ngakolunye uhlangothi, ingalulama imicu, futhi ngakolunye uhlangothi, ingasebenzisa futhi noma ikhiphe amanzi aphoqekile azohlangabezana namazinga, anciphise kakhulu ingcindezi ekuvikelweni kwemvelo. Le mishini yakhelwe ngokuya ngama-prototypes athandwayo e-United States, enobuchwepheshe obuthuthukisiwe, isakhiwo esilula, kanye nokulungiswa okulula

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Ukugeleza okuvundlileInqobile umshini we-flotation womoyaYimishini yokuhlukanisa eqinile esetshenziswayo esetshenziswayo embonini yezokuthutha indle, engasusa ngempumelelo ama-solids amisiwe, amafutha, nezinto ezifuywayo ekuhambeni kwendle. Yimishini esemqoka yokwelashwa kwendle kusenesikhathi.

1, izici zesakhiwo zeInqobile umshini we-flotation womoya: Umzimba omkhulu wemishini uyisikwele sensimbi esingunxande. Izakhi eziphambili zakhiwa ngephampu yomoya ecibilikisiwe, i-air compressor, ithangi lendiza elincibilikisiwe, ibhokisi elingunxande, uhlelo lwe-air flotation, uhlelo lodaka lokuhlanza, njll.

1). Ithangi legesi likhiqiza ama-bubble amancane ngosayizi we-20- 40 40, futhi i-adhesive flocculent iqinile, engathola umphumela omuhle womoya flotation;

2). Ukusetshenziswa okungaphansi kwama-flocculants kanye nezindleko ezincishisiwe;

3). Izinqubo ezisebenzayo kulula ukuyazi kahle, ikhwalithi yamanzi nenani kulula ukulilawula, futhi ukuphathwa kulula;

4). Ifakwe ngohlelo lwasemuva, idivaysi yokukhishwa ayivinjelwa kalula.

2, umgomo wokusebenza weInqobile umshini we-flotation womoya: Ithangi legesi likhiqiza amanzi ancibilikisiwe, akhishwe emanzini azokwelashwa ngedivaysi ye-depressurization. Umoya oncibilikisiwe emanzini ukhishwa emanzini, wakhe ama-bubble amancane angu-20- 4040. Ama-bubble amancane ahlangana nama-solids amiswe ama-solids endle kwendle, okwenza ubukhulu bokuqina kwama-solids amiswe ngaphansi kwalapho amanzi futhi entanta kancane kancane ukuze athole isikali. Kunohlelo lwe-scraper endaweni yamanzi ukuze uklange isikali ethangini le-sludge. Amanzi acwebile angena ithangi lamanzi elihlanzekile ngokusebenzisa isiteshi esichichimayo kusuka phansi.

3, ubukhulu bokusebenzisa Inqobile umshini we-flotation womoya:

1) esetshenziselwa ukususa ama-solids amisiwe aqinile, amafutha, kanye nezinto ezahlukahlukene ze-colloidal kumanzi amdaka, njengokwelashwa kwamanzi angcolile emabhizinisini ezimbonini anjenge-petrochemical, amalahle, ukuphrinta, ukuphrinta nokuphrinta;

 

2). Isetshenziselwa ukuphinda usebenzise izinto eziwusizo, njengokuqoqwa kwemicu emihle emanzini amhlophe amhlophe.


Isikhathi sePosi: UJul-21-2023