'mokelli oa lerole oa desulphurization

Sesebelisoa sa ho tlosa lerōle la boiler se sebelisa mohopolo o itseng (mona 28% e le mohlala) oa metsi a ammonia e le desulfurizer, e hlahisoang ke ammonia sulfate slurry, e isoa tsamaisong ea phekolo ea semela sa manyolo.Palo ea ammonia e sebelisitsoeng ts'ebetsong ea desulfurization e fetoloa ka bo eona ke valve ea preset ea pH mme e lekantsoe ka meter ea phallo.Ammonia sulfate crystals ba crystallized ke saturated ammonia sulfate slurry ka desulfurization precipitator, 'me likaroloana emisitswe ka karo-karolelano ea boima ba ka bang 35% ba hlahisoa.Li-slurry quilts tsena li pompeloa setsing sa phekolo, ka mor'a ho felloa ke metsi ka lekhetlo la pele le la bobeli, ebe li romeloa setsing sa manyolo bakeng sa ho ntša metsi, ho omisoa, condensation le polokelo.Ha a ntse a hloekisa khase ea flue ka lisebelisoa tsa ho tlosa lerōle la boiler, mochine o bokellang lerole o boetse o hlahisa lihlahisoa tse ngata ho finyella melemo e itseng ea moruo.
Desulphurization lerōle mokelli ke mofuta oa cavitation mokelikeli lera eo ho eona khase flue ho tšoaroa ka moea matla a bokella cavitation kamoreng e thulana le mokelikeli desulphurization qetellong le phallo e ka tlaase, le gasliquid mekhahlelo e 'meli e thulana le ho khaola e mong le e mong tse ling tse. mokhoa oa ho fetisa microbubble boima, 'me cavitation mokelikeli lera le ho se hloeke ha sete tšoaroa thickens butle-butle.Karolo e 'ngoe ea mosi o phunyeletsang o oela tlase ho tora, 'me mosi o hloekisitsoeng o phahama ho tsoa ka har'a chimney.
Sekhahla sa desulphurization se phahame ho feta 95%, 'me mosi o tsoang ka ntle ho 50mg / Nm3.
Ha ho na nozzle, e se nang blockage, scaling le mathata a mang.
Karolelano ea khase ea mokelikeli e tlase, ke karolo ea 20% feela ea sefafatsi sa tora ea moea.
Sekhahla sa ho hloleha se tlase haholo, hafeela fene e kentsoeng le pompo ea phepelo ea metsi e tloaelehile, sesebelisoa se ka sebetsa ka mokhoa o tsitsitseng mme ts'ebetso e bonolo haholo.
Tšebeliso ea khatello ea moea ke 1200 - 1500 Pa feela.
Ka mor'a phekolo, khase ea flue ha e na marotholi a metsi a moholi.
Litsenyehelo tse tlase tsa ts'ebetso le matsete.
Letlapa la mokoetla, lime slurry, joala ba alkali, metsi a litšila a joala ba alkali le tse ling tse joalo li ka sebelisoa e le moemeli oa desulfurizing.
Bakeng sa khatello e phahameng, ho thata ho sebetsana le khase e tloaelehileng ea flue ka mokhoa o akaretsang.Khase ea flue e nang le likahare tsa S02 e phahameng ho feta 10000mg/Nm3 e ka hloekisoa ka tlase ho 100mg/Nm3.

Melemo:

1.Katleho ea ho tlosa lerōle le desulfurization e phahame 'me katleho ea desulfurization e ka fihla ho 85% ha u sebelisa metsi a ho hlatsoa alkaline.
2.Tora ea ho monya e nyane ebile e bonolo ho e kenya.
3. Tšebeliso e tlaase ea metsi le matla a tlaase a matla.
4.Thepa e ka tšeptjoa, e bonolo ebile e loketse ho e boloka.

Kopo

Indasteri ea elektronike, indasteri ea semiconductor, indasteri ea PCB, indasteri ea LCD, indasteri ea tšepe le tšepe, indasteri ea phekolo ea electroplating le tšepe holim'a tšepe, mokhoa oa pickling, dae, meriana, indasteri ea lik'hemik'hale, ho senya, ho tlosoa ha SOx / NOx ho tsoa khase e tukang le tse ling tse qhibilihang ka metsing. phekolo e silafatsang moea.

Ho paka le ho Romela