Desulphurization uthuli umqokeleli

Isixhobo sokususa uthuli lwebhoyila sisebenzisa ugxininiso oluthile (apha 28% njengomzekelo) wamanzi ammonia njenge-desulfurizer, eveliswa i-ammonia sulfate slurry, ihanjiswe kwinkqubo yonyango yesityalo sochumisi.Isixa se-ammonia esisetyenziswe kwinkqubo ye-desulfurization ilungiswa ngokuzenzekelayo nge-valve yokulawula i-pH esethiwe kwaye ilinganiswe imitha yokuhamba.I-ammonia sulfate crystals i-crystallized yi-saturated ammonia sulfate slurry kwi-precipitator desulfurization, kunye neengqungquthela ezimisiweyo ezinomlinganiselo wesisindo malunga ne-35% zenziwe.Ezi zikhuni ze-slurry zimpontshelwa kwisityalo sonyango, emva kokuchithwa kweprayimari kunye nesibini, kwaye emva koko zithunyelwa kwisityalo sesichumisi ukuze kugqitywe ngakumbi, ukomisa, ukudibanisa kunye nokugcinwa.Ngelixa ususa irhasi emdaka ngesixhobo sokususa uthuli kwibhoyila, umqokeleli wothuli lwebhoyila naye uvelisa iimveliso eziphumayo ukuphumeza izibonelelo ezithile zoqoqosho.
Umqokeleli wothuli lwe-Desulphurization luhlobo lolwelo lwe-cavitation apho irhasi ye-flue kufuneka iphathwe ngamandla omoya wokuqokelela igumbi le-cavitation lingqubana nolwelo lwe-desulphurization kwisiphelo esiphezulu kunye nokuhamba okuphantsi, kunye nezigaba ezibini ze-gasliquid zingqubana kwaye zinqumle enye kwenye. uhlobo lwe-microbubble mass transfer, kunye ne-cavitation liquid layer kunye nokungahlambuluki kwesethi ebanjiweyo iyancipha ngokuthe ngcembe.Inxalenye yokuqhuma komsi we-buoyancy iwela ezantsi kwinqaba, kwaye umsi ococekileyo uphuma kwitshimini.
Izinga le-desulphurization liphezulu kune-95%, kwaye ukuxinwa komsi womsi kungaphantsi kwe-50mg / Nm3.
Akukho nozzle, ongenayo i-blockage, ukulinganisa kunye nezinye iingxaki.
Umlinganiselo werhasi yolwelo uphantsi, kuphela malunga ne-20% yesitshizi somoya.
Izinga lokungaphumeleli liphantsi kakhulu, ngokude nje ukuba i-fan eyidrafti eyenziwe kunye nepompo yokubonelela ngamanzi iyinto eqhelekileyo, isixhobo sinokusebenza ngokuzinzileyo kwaye ukusebenza kulula kakhulu.
Ukusetyenziswa koxinzelelo lomoya kuphela 1200 - 1500 Pa.
Emva kokunyanga, i-flue gas ayinayo amaconsi amanzi anenkungu.
Iindleko zokusebenza eziphantsi kunye notyalo-mali .
I-limestone slurry, i-lime slurry, i-alkali yotywala, inkunkuma yamanzi otywala bealkali kunye nokunye okunjalo kunokusetyenziswa njenge-agent ye-desulfurizing.
Ukugxininiswa okuphezulu, kunzima ukujongana nomgangatho wegesi ye-flue ngendlela eqhelekileyo.Irhasi yeflue eneziqulatho ze-S02 ngaphezulu kwe-10000mg/Nm3 inokucocwa ngaphantsi kwe-100mg/Nm3.

Izinto eziluncedo:

I-1.Ukusebenza kakuhle kokususa uthuli kunye ne-desulfurization iphezulu kwaye ukusebenza kakuhle kwe-desulfurization kunokufikelela kwi-85% xa usebenzisa amanzi okuhlamba i-alkaline.
2.Inqaba yokufunxa incinci kwaye kulula ukuyifaka.
3.Ukusetyenziswa kwamanzi aphantsi kunye nokusetyenziswa kwamandla aphantsi.
I-4.Izixhobo zithembekile, zilula kwaye zilungele ukuyigcina.

Isicelo

Imboni yombane, imboni ye-semiconductor, imboni ye-PCB, imboni ye-LCD, i-industry ye-LCD, i-industry yensimbi kunye nesinyithi, i-electroplating kunye ne-metal surface treatment industry, inkqubo yokuchola, idayi, amayeza, imboni yeekhemikhali, i-deodorization, ukususwa kwe-SOx / NOx kwigesi yokutshisa kunye nezinye izinto ezinyibilikayo emanzini. unyango lokungcolisa umoya.

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