Activated carbon delivery scheme
Zinthu zakuthupi
Activated carbon ndi carbon ankachitira mwapadera kuti heats organic zopangira (nut zipolopolo, malasha, nkhuni, etc.) pakalibe mpweya kuchepetsa sanali mpweya zigawo zikuluzikulu (njira imeneyi amatchedwa carbonization), ndiyeno amachitira ndi mpweya, ndi pamwamba ndi mpweya.Kukokoloka, zomwe zimapangitsa kuti pakhale microporous dongosolo (njirayi imatchedwa activation).Popeza kuti ma activation ndi njira yaying'ono, ndiko kuti, kukokoloka kwaposachedwa kwa ma cell a carbides ndikukokoloka kwa mfundo, kotero kuti mpweya wa carbon activated uli ndi timabowo tating'ono ting'ono.Ambiri a micropore diameters pamwamba pa adamulowetsa mpweya ali pakati pa 2 ndi 50 nm.Ngakhale mpweya wochepa wa activated uli ndi malo akuluakulu.Pamwamba pa galamu iliyonse ya carbon activated ndi 500 mpaka 1500 m2.Pafupifupi ntchito zonse za carbon activated zimatengera mbali ya activated carbon.
Mavuto opanga
1. Kuchiza kwa carbon activated ndi njira yopita patsogolo yochizira, yomwe nthawi zambiri imangoganiziridwa pamene zizindikiro za khalidwe la madzi zamadzimadzi sizingathe kukwaniritsa zofunikira zotayika pambuyo poti madzi otayira agwiritsidwa ntchito ndi njira zina zachizolowezi.
2. Musanasankhe kusankha njira ya carbon activated, kutayira kwa njira yamankhwala yapitayi kapena zitsanzo za madzi zomwe zili ndi madzi omwe ali ndi madzi ofanana ziyenera kugwiritsidwa ntchito poyesa mpweya wa carbon, ndi carbon activated ya mitundu yosiyanasiyana ndi zizindikiro ziyenera kuyang'aniridwa, ndiyeno zigawo zazikulu zopangira, monga kusefera kwamadzi, ziyenera kupezeka kudzera mu mayeso.liwiro, effluent khalidwe, machulukitsidwe mkombero, yochepa backwash mkombero, etc.
3. Madzi okhudzidwa a ndondomeko ya carbon activated ayenera kusefedwa poyamba kuti ateteze pamwamba pa carbon layer kuti atsekedwe chifukwa cha kuchuluka kwa zolimba zomwe zayimitsidwa.Pa nthawi yomweyo, ndende ya zinthu organic m'madzi chikoka sayenera kukhala okwera kwambiri kupewa kwambiri machulukitsidwe wa adamulowetsa mpweya, kuti kuonetsetsa wololera kusinthika mkombero ndi ntchito mtengo.Pamene kuchuluka kwa CODc m'madzi okhudzidwa kupitirira 50-80 mg/L, njira ya carbon activated carbon iyenera kuganiziridwa kuti ichiritsidwe.
4. Pobwezeretsanso madzi oyeretsera kapena njira zina zochizira pomwe kuchuluka kwa zoipitsa zomwe zimapitilira muyeso zimasintha pafupipafupi, gawo lothandizira kaboni liyenera kukhala ndi chitoliro chodutsa kapena chodutsa.Activated carbon unit, yomwe imatha kupulumutsa mphamvu ya adsorption ya bedi loyendetsedwa ndi mpweya ndikutalikitsa kusinthika kapena kusinthanso.
5. Mukamagwiritsa ntchito bedi lokhazikika, ganizirani kupanga dziwe lopuma kapena nsanja ya carbon molingana ndi kusinthika kapena kusintha kwa mpweya wopangidwa ndi mpweya.Mabedi oyenda amayenera kuganiziridwanso kuti asungidwe pakafunika.
6. Popeza kukhudzana pakati pa carbon activated ndi zitsulo wamba kuchititsa dzimbiri electrochemical kwambiri, analimbitsa konkire kapangidwe kapena zitsulo zosapanga dzimbiri, pulasitiki ndi zipangizo zina ayenera kuganiziridwa poyamba popanga adamulowetsa mpweya mankhwala chipangizo.Ngati chitsulo cha carbon wamba chikugwiritsidwa ntchito, mkati mwa chipangizocho chiyenera kukhala ndi utomoni wa epoxy, ndipo makulidwe ake ayenera kukhala aakulu kuposa 1.5mm.
7. Mukamagwiritsa ntchito ufa wa carbon activated, ganizirani chitetezo cha moto ndi kuphulika, ndipo zipangizo zamagetsi zomwe zimagwiritsidwa ntchito zimakwaniritsanso zofunikira kuti ziwonongeke.
Gwiritsani ntchito zida
Vacuum feeder (chifukwa ufa wopangidwa ndi kaboni ndi wabwino, zinthu ndi kufinya kwa chinthu chosefera ziyenera kuganiziridwa).
