Mfundo Yogwirira Ntchito Ya Makina Osungunuka A Air Flotation (DAF).

Mfundo Yogwirira Ntchito YaMakina Osungunula Air Flotation (DAF):Kupyolera mu mpweya Kutha ndi kumasula dongosolo, chiwerengero chachikulu cha thovu yaying'ono kwaiye m'madzi kuwapanga kumamatira ku olimba kapena madzi particles m'madzi oipa ndi kachulukidwe pafupi ndi madzi, chifukwa mu boma kuti kachulukidwe wonse ndi. Zocheperapo kuposa zamadzi, ndipo zimakwera pamwamba pamadzi podalira kusuntha, kuti akwaniritse cholinga cholekanitsa madzi olimba.

 Kusungunuka kwa Air FlotationMakinamakamaka imakhala ndi zigawo izi:

 1. Makina oyendetsa mpweya:

 Kapangidwe kazitsulo ndiye maziko a thupi lalikulu la makina ochizira zimbudzi.Zimapangidwa mkati mwa chotulutsa, chitoliro chotulutsira, tanki ya sludge, scraper ndi njira yopatsira.Chotulutsacho chili kumapeto kwa makina oyendetsa mpweya, mwachitsanzo, malo oyendetsa mpweya, omwe ndi gawo lofunikira kwambiri popanga ma microbubbles.The kusungunuka mpweya madzi kuchokera kusungunuka mpweya thanki mokwanira wothira madzi zinyalala pano ndipo mwadzidzidzi anamasulidwa kupanga thovu yaying'ono ndi awiri a 20-80um, amene amatsatira flocs mu madzi zinyalala, kuti achepetse mphamvu yokoka yeniyeni. wa zoweta ndi kuwuka, ndipo madzi oyera ndi olekanitsidwa kwathunthu.Mipope yotulutsa madzi imagawidwa mofanana m'munsi mwa bokosi ndikugwirizanitsa ndi kusefukira kwapamwamba kupyolera mu chitoliro chachikulu choyima.Malo osefukira amakhala ndi mulingo wamadzi wowongolera weir kusefukira kuti athandizire kuwongolera kuchuluka kwa madzi mubokosi.Chitoliro cha sludge chimayikidwa pansi pa bokosi kuti chitulutse matope omwe aikidwa pansi pa bokosilo.Mbali yapamwamba ya thupi la bokosi imaperekedwa ndi thanki ya sludge, yomwe imaperekedwa ndi scraper, yomwe imazungulira mosalekeza.Koperani matope oyandama mosalekeza mu thanki ya zinyalala ndikuyenderera ku thanki ya zinyalala.

 2. Dongosolo la gasi losungunuka:

 Makina osungunula mpweya amapangidwa makamaka ndi thanki yosungunula mpweya, thanki yosungiramo mpweya, compressor ya mpweya ndi pampu yothamanga kwambiri.Tanki yosungiramo mpweya, compressor ya mpweya ndi pampu yothamanga kwambiri imatsimikiziridwa molingana ndi kapangidwe ka zida.Nthawi zambiri, makina oyandama mpweya okhala ndi mphamvu zosakwana 100m3 / h amatenga pampu ya mpweya yosungunuka, yomwe imagwirizana ndi mtundu wamadzi ndi kuchuluka kwake, ndipo mfundo yachuma imaganiziridwa.Ntchito yofunikira ya thanki yosungunula mpweya ndikufulumizitsa kulumikizana kwathunthu pakati pa mpweya ndi madzi.Ndi thanki yotsekedwa yachitsulo yotsekedwa, yomwe imapangidwira mkati ndi baffle, spacer ndi jet device, yomwe imatha kufulumizitsa kufalikira ndi kusamutsa misala ya mpweya ndi madzi ndikuwongolera kutentha kwa mpweya.

3. Tanki yamagetsi:

Tanki yozungulira yachitsulo kapena pulasitiki yolimba yagalasi (posankha) imagwiritsidwa ntchito kusungunula ndi kusunga mankhwala amadzimadzi.Matanki awiri apamwamba ali ndi zida zokokera, ndipo enawo ndi akasinja osungira.Voliyumuyo ikugwirizana ndi mphamvu yopangira.