Imashini ya Air Flotation Imashini yo gutunganya imyanda yoherezwa muri Zambiya

Ibitangwa uyumunsi ni ibikoresho byimashini ya flotation yo gutunganya imyanda munganda zimpapuro!

Impapuro ibikoresho byo gutunganya amazi mabi-Imashini yo mu kirere yamenetsebivuga ibikoresho bigabanya SS na COD mumazi mabi atangwa ninganda zimpapuro, hagamijwe kugabanya ingaruka z’umwanda.

Inganda zimpapuro nimwe munganda zikoresha ingufu nyinshi kandi zangiza ibidukikije.Umwanda w’ibidukikije uterwa nawo urangwa n’amazi menshi y’amazi yanduye, ogisijeni ikomoka kuri Biochemiki ikenewe cyane (BOD), hamwe na fibre nyinshi yahagaritswe mu mazi y’amazi, arimo ahanini Hemicellulose, lignin, umunyu wa aside minerval, fibre nziza, inorganic kuzuza, gucapa wino, amarangi, n'amazi mabi hamwe na gaze imyanda irimo sulfure ihwanye, ifite impumuro mbi n'ibara.Lignin na Hemicellulose bigize COD na BOD y'amazi mabi;Fibre ntoya, kuzuza inorganic, nibindi bigomba gukora SS;Irangi, amarangi, nibindi bigize chromaticity na COD.Ibyo bihumanya byerekana neza ibipimo byinshi bya SS na COD byerekana amazi mabi.

Gukora impapuro zo gutunganya amazi mabi-Imashini yo mu kirere yamenetseirashobora kugabanya SS na COD mumazi mabi hifashishijwe floculants ya chimique.Mu nganda zikora impapuro, ibi bikoresho birashobora gukoreshwa mugutunganya imashini yimpapuro amazi yera n'amazi mabi hagati nko guta amazi mabi.Ku ruhande rumwe, irashobora kugarura fibre, kurundi ruhande, irashobora kongera gukoresha cyangwa gusohora amazi mabi yatunganijwe kugirango yujuje ubuziranenge, bigabanya cyane igitutu cyo kurengera ibidukikije.Ibi bikoresho byakozwe ukurikije prototypes zizwi cyane muri Amerika, hamwe nikoranabuhanga rigezweho, imiterere yoroshye, hamwe no kuyifata neza

ItambitseImashini yo mu kirere yamenetseni ibikoresho bisanzwe bikoreshwa cyane byo gutandukanya imyanda mu nganda zitunganya imyanda, zishobora gukuraho neza ibintu byahagaritswe, amavuta, hamwe n’ibintu byangiza imyanda.Nibikoresho nyamukuru byo gutunganya imyanda hakiri kare.

1 features Imiterere yimiterere yaImashini yo mu kirere yamenetse: Umubiri nyamukuru wibikoresho nuburyo bwurukiramende.Ibice nyamukuru bigizwe na pompe yumuyaga yashonze, compressor de air, tank yindege yashonze, agasanduku k'urukiramende, sisitemu yo guhinduranya ikirere, sisitemu yo gusiba ibyondo, nibindi.

1）.Ikigega cya gaze gitanga ibibyimba bito bifite ubunini bwa 20-40um, kandi ibimera bifata neza birakomeye, bishobora kugera ku kirere cyiza;

2）.Gukoresha bike bya flocculants no kugabanya ibiciro;

3）.Uburyo bwo gukora buroroshye kumenya, ubwiza bwamazi nubunini biroroshye kugenzura, kandi imiyoborere iroroshye;

4）.Ibikoresho hamwe na sisitemu yo gusubiza inyuma, igikoresho cyo kurekura ntabwo kibujijwe byoroshye.

2 principle Ihame ry'akazi ryaImashini yo mu kirere yamenetse: Ikigega cya gaze gitanga amazi ashonga, gisohoka mumazi kugirango kivurwe hifashishijwe igikoresho cyo kwiheba.Umwuka ushonga mumazi urekurwa mumazi, ugakora utubuto duto twa 20-40um.Micro bubbles ihurira hamwe nibintu byahagaritswe mumazi, bigatuma uburemere bwihariye bwibintu byahagaritswe bito cyane kuruta ubw'amazi hanyuma buhoro buhoro bureremba hejuru kugirango bibe umwanda.Hariho sisitemu yo gusakara hejuru y’amazi kugirango ikureho umwanda mu kigega cya siliveri.Amazi meza yinjira mu kigega cy'amazi meza binyuze mu muyoboro wuzuye uva hepfo.

3 、 Igipimo cyo gukoresha Imashini yo mu kirere yamenetse:

1) Byakoreshejwe mu gukuraho ibintu bikomeye byahagaritswe, ibinure, hamwe n’ibintu bitandukanye bivangwa mu mazi y’amazi, nko gutunganya amazi mabi mu nganda z’inganda nka peteroli, ubucukuzi bw’amakara, gukora impapuro, gucapa no gusiga irangi, kubaga, no guteka;

2).Ikoreshwa mugutunganya ibintu byingirakamaro, nko gukusanya fibre nziza mugukora impapuro zera amazi yera.