Vertical flow dissolved air floatation machine imhando yemuchina wakanyungudutswa wemhepo inoyangarara, iri chigadziko chekuparadzanisa chakasimba-chimvuramabwe mumidziyo yekuchenesa tsvina, uye inogona kunyatsobvisa zvakamiswa zvakasimba, girisi, uye colloidal zvinhu mutsvina.Kunyangwe iyo musimboti wekushanda weiyo vertical kuyerera yakanyungudika mhepo flotation sedimentation muchina wakangofanana neiya yemamwe mhepo flotation madivayiri, pakave nekukosha shanduko yezvimiro.
Mashandisirwo emidziyo:
Mumakore achangopfuura, tekinoroji yekufambisa mhepo yakashandiswa zvakanyanya mukugovera mvura uye kudhiraivha uye kurapwa kwemvura yetsvina, iyo inogona kunyatso bvisa chiedza chinoyangarara flocs chinonetsa kugadzika mumvura yakasviba.Michina yakanyungudutswa yemhepo inoyangarara inoshandiswa zvakanyanya kuchenesa tsvina mupetroleum, indasitiri yemakemikari, kudhinda uye dhayi, kugadzira mapepa, kunatsa mafuta, dehwe, simbi, mechanic processing, starch, chikafu, uye mamwe maindasitiri.
kushanda musimboti:
Mushure mekuita dosing, tsvina inopinda munzvimbo inosanganiswa yemhepo inoyerera uye inosanganiswa neyakaburitswa gasi yakanyungudika kuita kuti floc inamate kune mabhuru akanaka, yozopinda munzvimbo yemhepo inoyerera.Pasi pekuita kwekubhururuka kwemhepo, floc inoyangarara pamusoro pemvura kuti igadzire scum, yozopinda munzvimbo yemhepo inoyerera.Pasi pekuita kwemhepo, floc inoyangarara pamusoro pemvura kuita scum.Mvura yakachena iri muchikamu chezasi inoyerera ichienda kutangi remvura yakachena kuburikidza nemuunganidzi wemvura, uye chimwe chikamu chayo chinoyerera chichidzoka kuzoshandiswa semvura yemhepo yakanyungudika.Mvura yakachena yakasara inoyerera ichibuda nepachiteshi chekufashukira.Mushure mekunge scum iri pamusoro pemvura yemhepo flotation tank yaungana kune imwe ukobvu, inokweshwa mudhangi redhaka remhepo flotation tank nefoam scraper uye inoburitswa.Iyo inonyura SS inonaya mumuviri wevertebral uye inogara ichiburitswa.
Main structural components:
1. Mhepo inoyangarara muchina:
Iyo denderedzwa simbi chimiro ndiwo muviri mukuru uye musimboti wemuchina wekurapa mvura.Mukati, mune vasununguri, vanogovera, mapaipi emarara, pombi dzinobuda kunze, matangi edhaka, scrapers, uye masisitimu ekufambisa.Iyo inoburitsa iri munzvimbo yepakati yemuchina wemhepo inoyerera uye chinhu chakakosha chekugadzira mabhuru madiki.Mvura yakanyungudutswa kubva mugasi gasi inosanganiswa zvizere nemvura yetsvina pano, uye kamwe kamwe yakasunungurwa, ichikonzera kushushikana kwakanyanya uye vortex, ichigadzira mabhuru madiki ane dhayamita ye20-80um, ayo akabatanidzwa kune floccules mumvura ine tsvina, nekudaro kuderedza kukwira chaiko kusimba kwe floccules.Mvura yakachena inoparadzaniswa zvachose, uye chimiro checonical chine yunifomu yekuparadzira nzira yakabatana kune anosunungura, Basa guru nderokugovera zvakaenzana mvura yakachena yakaparadzaniswa uye sludge mutangi.Iyo pombi yekubuda kwemvura inogovaniswa zvakafanana muchikamu chepasi chetangi, uye yakabatana nepamusoro petangi kuburikidza nepombi yakatwasuka kuti ifashukire.Iyo yekuyerera yekubuda haina mvura yekugadziridza mubato, iyo yakanakira kugadzirisa mwero wemvura mutangi.Iyo sludge pombi inoiswa pasi petangi kuti ibudise sediment.Ikoko hakuna tangi remarara munzvimbo yepamusoro yetangi, uye pane scraper patangi.Iyo scraper inotenderera ichiramba ichikweva sludge inoyangarara mukati metangi remarara, Inoyerera otomatiki ichipinda mudhaka redhaka.
2. Yakanyungudutswa gasi system
Iyo gasi yekunyungudutsa system inonyanya kuumbwa negasi rekunyungudutsa tangi, tangi yekuchengetera mweya, air compressor, uye yakakwirira-kudzvanywa pombi.Iyo gasi inonyungudutsa tangi chikamu chakakosha cheiyo sisitimu, ine basa rekuzadzisa kusangana kwakazara pakati pemvura nemhepo uye nekumhanyisa kupera kwemhepo.Iyo yakavharwa inodzivirira inodzivirira simbi tangi ine baffles uye spacers yakagadzirirwa mukati, iyo inogona kukurumidza kupararira uye kuwanda kwekufambisa maitiro egasi nemvura, uye kugadzirisa kushanda kwegasi kupera.
3. Reagent tank:
Simbi dzakatenderedzwa matangi anoshandiswa kunyungudutsa uye kuchengetedza zvinwiwa zvemishonga.Maviri acho matangi ekunyungudusa ane michina yekusanganisa, uye mamwe maviri matangi ekuchengetera mishonga.Iro vhoriyamu inoenderana nehuwandu hwekugadzirisa.
Tekinoroji maitiro:
Mvura yetsvina inoyerera nepakati pegidhi kuti ivhare yakamiswa yakasimba ine vhoriyamu yakakura uye inopinda mudhangi resedimentation, apo marudzi akasiyana emvura yakasvibiswa anosanganiswa, homogenized, uye tsvina inorema inonaya, kudzivirira kushanduka kwemhando yemvura uye kuve nechokwadi chekushanda kwakagadzikana kwekugadziriswa kwemvura yakasviba. .Sezvo mvura yetsvina iri mugango resedimentation ine imwe uwandu hwefiber dzakarasika, inova ndiyo inonyanya kukonzera tsvina yeSS, haingori mafiritsi akadzokororwa chete kuburikidza ne microfiltration, Panguva imwecheteyo, inoderedza zvakanyanya kusimba kwakamiswa mumvura yetsvina, kuderedza a yakakosha kurapwa mutoro kune inotevera muitiro wetsvina yemhepo flotation.Kuwedzera coagulant PAC kune tangi yekumisikidza inobvumira mvura yetsvina kuti itange yapatsanurwa, kupeperetswa, uye kunaya, uye yozotumirwa kumuchina wekufambisa mhepo kuburikidza nepombi yetsvina.Pasi pechiito che flocculant PAM, vhoriyamu yakakura ye flocculent inoumbwa,.Nekuda kwekutorwa kwenhamba yakawanda ye microbubbles uye kuderera kwakakosha kweiyo chaiyo giravhiti ye flocs, mvura yakachena inoramba ichiyangarara kumusoro.Inonyatsoparadzaniswa uye inoyerera ichibva pachiteshi chekufashukira ichienda kune aerobic fast filter tank, uko mvura yakachena inowedzerwa oxygen uye inosefa kuburikidza nesefa midhiya kuti ibvise ruvara uye imwe sediment.Mushure maizvozvi, mvura yakachena inopinda mune sedimentation uye kujekesa tangi, iyo inogadziriswa uye yakajekeswa, uye inoyerera ichienda kune tangi yekuchengetedza kuti ishandiswe zvakare kana kubudiswa.
Dope rinoyangarara richikwira kumusoro mumuchina wemhepo inoyangarara rinokweshwa mutangi remarara nechikweshe uye rinoyerera otomatiki richienda kudhaka rekuomesa tangi.Dope racho rinoputirwa musludge sefa yekutsikirira, kugadzira keke resefa, rinotakurwa kunze kunoraswa kana kupiswa nemarasha.Tsvina yakasefa inoyerera ichidzokera kutangi remashanga.Kana tikaramba tichiisa mari mumushini wemakadhibhodi, sludge inogonawo kushandiswa zvakananga kugadzira makadhibhodi epamusoro, kwete kungobvisa kusvibiswa kwechipiri, asiwo kugadzira zvakakosha zvehupfumi.
Equipment features:
1. Inofananidzwa nezvimwe zvivako, inosanganiswa, ine simba guru rekugadzirisa, kushanda kwepamusoro, uye kuderera kwepasi.
2. Iyo nzira uye magadzirirwo emidziyo zviri nyore, zviri nyore kushandisa nekuchengetedza.Chero bedzi pombi yekupinza uye yekubuda yakabatana, inogona kuiswa mukushandiswa nekukasira, uye hapana hwaro hunodiwa.
3. Inogona kubvisa sludge bulking.
4. Kupinda mumvura panguva yekufambisa kwemhepo kune zvakakosha pakubvisa surfactants uye kunhuhwirira kubva mumvura.Panguva imwecheteyo, aeration inowedzera okisijeni yakanyungudika mumvura, ichipa mamiriro akanaka ekurapa kunotevera.
5. Kune zvitubu zvemvura zvine tembiricha yakaderera, yakaderera turbidity, uye akawandisa algae, kushandisa mhepo flotation kunogona kuita zvirinani.
Nguva yekutumira: Mar-31-2023