Matambudziko efuro pakurapa nemvura!

Kurapa nemvura chinhu chakakosha mukugadzirwa kwemaindasitiri emazuva ano. Zvisinei, dambudziko refuro rinowanzova chinhu chikuru chinodzikisira kushanda zvakanaka uye kunaka kwekurapa mvura. Kana dhipatimendi rekuchengetedza zvakatipoteredza rikaona furo rakawandisa uye risingasvike padanho rekuburitsa mvura, kuburitsa mvura zvakananga hakungononotsiridzi maitiro acho chete, asiwo kunogona kukonzera kukuvara kunharaunda. Kuti dambudziko iri rigadziriswe, kushandiswa kwe defoamer kwakakosha zvikuru.

Njodzi dzeFuro

Furo rakawandisa rinobuda pamusoro penzvimbo yekurapa haringokanganisi mashandiro enzvimbo chete, asiwo rinogona kukonzera kusvibiswa kwenharaunda yakapoteredza. Kuburikidza nekushandisa zvinobvisa furo, furo rinogona kudzorwa zvinobudirira kuchengetedza kuchena nekuchengetedzeka kwenharaunda.

Kuunganidzwa kwefuro panguva yekupa mweya kana oxygen mukurapa kwemvura kunogona kukanganisa kufambira mberi kwekurapa uye kutokonzera kurasikirwa kwetsvina nemabhakitiriya anoshandiswa. Kushandisa ma defoamers kunogona kuderedza kugadzirwa kwefuro uye kuona kuti kufambira mberi kwakanaka kwekurapa kwemvura.

Furo rakawandisa mumvura inotenderera haringokanganisi kushandiswa kwemvura chete, asiwo rinogona kukanganisa zvakananga kufambira mberi kwekugadzirwa uye kunaka kwechigadzirwa. Kushandisa ma defoamer kunogona kuderedza furo mumvura inotenderera, zvichiita kuti mvura ive yakanaka uye ishande zvakanaka pakugadzirwa.

Maitiro ekusarudza defoamer

Pfungwa yekushanda kwevanoshandisa defoaming inonyanya kuburikidza nekubatana kwemakemikari ne surfactant iri mufuro, izvo zvinoderedza kushanda kwe surfactant, kuitira kukurudzira kuputika kwefuro. Kutaura zvazviri, mamwe ma defoaming anogonawo kuchinja chimiro chepamusoro chefuro kana kuderedza kugadzikana kwefuro kuti awane simba re defoaming. Hapana mubvunzo kuti ma defoaming ndiwo mhinduro yakanaka kana paine matambudziko akawanda efuro.

Pakusarudza mushonga unorwisa furo, unofanirawo kutarisisa mashandiro awo. Mamwe ma defoam anogona kunge aine matambudziko asina kukwana ekusvibisa furo kana mamwe furo, izvo zvisingagone kugadzirisa dambudziko refuro chete, asiwo zvinogona kuunza matambudziko matsva. Zvinofanira kucherechedzwa kuti mamwe ma defoam anogona kukuvadza mabhakitiriya ehupenyu, zvichikanganisa MBR system, uye kutoparadza percolation membrane uye kuvharira ultrafiltration membrane. Mushure mekuwedzera defoam, unofanirwawo kutarisisa mashandiro ayo pazviratidzo zvehunhu hwemvura, zvakaita se pH value, total organic carbon, nezvimwewo. Kana zviratidzo izvi zvikapfuura mwero, zvinogona kukonzera kusvibiswa kwechipiri uye kukanganisa mhedzisiro yekurapa mvura. .Pakusarudza mushonga unorwisa furo, unofanirwa kuve nechokwadi chekuti hauzokonzere kukuvara kwesystem yekurapa mvura. Saka, mutengo uye nyore kwekushanda zvinhu zvinofanirawo kufungwa nezvazvo pakusarudza ma defoam.

Kana muchiri nekusava nechokwadi nezvesarudzo yemushonga wekubvisa mafoam. Kana kuti muchida kutenga mishonga yekubvisa mafoam nemamwe makemikari ekurapa mvura. Ndapota ndibatei.