Carbon activated imagwiritsidwa ntchito kwambiri m'moyo wathu, ndipo mphamvu yake yabwino yotsatsa ndiyotchuka kwambiri.The activated carbon filter ndi sefa chipangizo cha thanki thupi.Kunja nthawi zambiri kumapangidwa ndi pulasitiki yolimbitsa magalasi, ndipo mkati mwake mumadzazidwa ndi mpweya, womwe umatha kusefa tizilombo toyambitsa matenda ndi ayoni olemera kwambiri m'madzi, ndipo mutha kuchepetsa mtundu wamadzi.Ndiye fyuluta ya carbon iyi imagwira ntchito bwanji?
The adsorption mfundo ya activated carbon ndi kupanga wosanjikiza bwino pamwamba ndende pamwamba pa particles ake.Kukula kwa tinthu tating'onoting'ono ta kaboni kumakhudzanso mphamvu ya adsorption.Nthawi zambiri, tinthu tating'onoting'ono toyambitsa kaboni, m'pamenenso sefayi imakhala yokulirapo.Chifukwa chake, mpweya wokhala ndi ufa umakhala ndi gawo lalikulu kwambiri komanso mawonekedwe abwino kwambiri adsorption, koma mpweya wothira ufa umalowa mosavuta m'thanki yamadzi ndi madzi, omwe ndi ovuta kuwongolera komanso sagwiritsidwa ntchito kawirikawiri.Granular adamulowetsa mpweya si zophweka kuyenda chifukwa mapangidwe particles, ndi zosafunika monga organic kanthu m'madzi si zophweka kuti asatseke mu adamulowetsa mpweya fyuluta wosanjikiza.Ili ndi mphamvu yamphamvu ya adsorption ndipo ndiyosavuta kunyamula ndikusintha.
Kuchuluka kwa ma adsorption a activated carbon ndi molingana ndi nthawi yolumikizana ndi madzi.Kutalikirana kwa nthawi yolumikizana, kumapangitsa kuti madzi osefedwe akhale abwino.Zindikirani: Madzi osefa amayenera kutuluka pang'onopang'ono kuchokera musefa.Mpweya watsopano wothira uyenera kutsukidwa musanagwiritse ntchito koyamba, apo ayi padzakhala madzi akuda akutuluka.Pamaso kuti adamulowetsa mpweya kulowetsedwa mu fyuluta, siponji ndi makulidwe a 2 mpaka 3 cm ayenera kuwonjezeredwa pansi ndi pamwamba kuteteza malowedwe a tinthu zikuluzikulu za zonyansa monga algae.Mpweya woyendetsedwa ukagwiritsidwa ntchito kwa miyezi iwiri kapena itatu, ngati kusefa kwachepa, kuyenera kusinthidwa.Watsopano adamulowetsa mpweya, siponji wosanjikiza ayeneranso m'malo nthawi zonse.
Zosefera zomwe zili mu adsorber yoyendetsedwa ndi mpweya zimatha kudzazidwa ndi mchenga wa quartz wokhala ndi kutalika kwa 0.15 ~ 0.4 metres pansi.Monga gawo lothandizira, mchenga wa quartz ukhoza kukhala 20-40 mm, ndipo mchenga wa quartz ukhoza kudzazidwa ndi granular activated carbon ya 1.0-1.5 mamita.monga fyuluta wosanjikiza.Makulidwe odzaza nthawi zambiri amakhala 1000-2000mm.
Isanafike adamulowetsa mpweya fyuluta mlandu, pansi fyuluta zinthu quartz mchenga ayenera kuyesedwa bata wa yankho.Pambuyo pakuviika kwa maola 24, zofunikira zotsatirazi zimakwaniritsidwa: kuchuluka kwa zolimba zonse sikudutsa 20mg/L.Kuchuluka kwa okosijeni sikuyenera kupitirira 10 mg/L.Pambuyo pakuviika mumchere wamchere, kuchuluka kwa silika sikudutsa 10mg/L.
Mchenga wa quartz wa carbon filter uyenera kutsukidwa mosamala ukatsukidwa mu zipangizo.Madzi otuluka ayenera kutsukidwa kuchokera pamwamba mpaka pansi, ndipo madzi akuda ayenera kutayidwa kuchokera pansi mpaka madzi otayira amveke bwino.Kenako, granular activated carbon fyuluta zakuthupi ayenera yodzaza, ndiyeno kutsukidwa.Madzi akuyenda kuchokera pansi mpaka pansi.Muzimutsuka pamwamba, madzi akuda amatsanulidwa kuchokera pamwamba.
Ntchito ya activated carbon filter makamaka kuchotsa macromolecular organic matter, iron oxide and residual chlorine.Izi zili choncho chifukwa organic kanthu, otsalira klorini ndi chitsulo okusayidi akhoza kupha ion kusintha utomoni, pamene chlorine otsalira ndi cationic surfactants osati kuwononga utomoni, komanso kuwononga nembanemba kapangidwe ndi kupanga n'zosiyana osmosis nembanemba kusagwira ntchito.
Zosefera za carbon activated zimagwiritsidwa ntchito kwambiri pamakampani.Iwo sangakhoze kokha kusintha khalidwe la madzi a nyansi, komanso kupewa kuipitsa, makamaka ufulu yotsalira poyizoni mpweya kuipitsa mmbuyo-siteji n'zosiyana osmosis nembanemba ndi ion kuwombola utomoni.Zosefera za carbon activated sikuti zimakhala ndi mphamvu zambiri, komanso zimakhala ndi mtengo wotsika mtengo, khalidwe labwino lamadzimadzi komanso zosefera zabwino.
Ngati mukufuna, ingodinani batani pansipa.
Nthawi yotumiza: Oct-09-2022