Morerong oa ho hlahisa matla a hloekileng, lifeme tsa motlakase li ntse li tsoela pele ho sebelisa mekhoa e tsoetseng pele ho fokotsa tšusumetso ea tsona tikolohong. E 'ngoe ea litheknoloji tsena ke tšebeliso ea litsamaiso tsa flue gas desulfurization (FGD), tse bapalang karolo ea bohlokoa ho fokotsa ho ntšoa ha sulfur dioxide. Bohareng ba litsamaiso tsena ho na le li-nozzles tsa FGD silicon carbide, tse entsoeng ka thepa ea ceramic e sehang e bitsoang silicon carbide. Blog ena e tla hlahloba bohlokoa ba li-nozzles tsena, liphetoho tsa meralo ea tsona, le phello ea tsona molemong oa ho tšoarella tikolohong.
Li-nozzles tsa silicon carbide li etselitsoe ho nolofatsa ts'ebetso ea desulfurization ho limela tsa motlakase. Mosebetsi oa bona o ka sehloohong ke ho tlosa sulfur dioxide (SO2) le litšila tse ling tse kotsi tse tsoang likhase tsa flue tse hlahisoang nakong ea ho chesoa ha mesaletsa ea khale, haholo-holo mashala. Bohlokoa ba ts'ebetso ena bo ke ke ba feteletsoa, kaha sulfur dioxide ke eona e tlatsetsang haholo ho pula ea asiti le tšilafalo ea moea, e ka bang le liphello tse senyang bophelong ba batho le tikolohong. Ka ho sebelisa li-nozzles tsa FGD silicon carbide, limela tsa motlakase li ka fokotsa haholo mesi le ho latela melao e thata ea tikoloho.
Meetso ea FGD silicon carbide nozzles e etselitsoe ho ntlafatsa ts'ebetso ea bona lits'ebetsong tse fapaneng. Mefuta e 'meli e tloaelehileng ea nozzle e sebelisoang lits'ebetsong tsa desulfurization ke spiral full cone nozzle le vortex hollow cone nozzle. The spiral full cone nozzle e etselitsoe ho hlahisa moholi o motle oa mokelikeli o monyang, o matlafatsang kamano pakeng tsa mokelikeli le khase ea flue, kahoo e eketsa katleho ea ts'ebetso ea desulfurization. Ka lehlakoreng le leng, nozzle ea vortex hollow cone e hlahisa mokhoa oa ho fafatsa o sisinyehang o fetisang monyetla hantle, o netefatsa kalafo e phethahetseng ea khase ea flue. Khetho ea mefuta ena ea nozzle e itšetlehile ka litlhoko tse khethehileng tsa setsi sa motlakase le litšobotsi tsa khase ea flue e ntseng e phekoloa.
O mong oa melemo ea mantlha ea silicon carbide joalo ka thepa ea nozzle ea FGD ke ho tšoarella ha eona hantle le ho hanyetsa ho roala le ho bola. Hangata limela tsa motlakase li sebetsa tlas'a maemo a thata, ka mocheso o phahameng le likaroloana tsa abrasive tse teng ka khase ea flue. Li-nozzle tsa silicon carbide li ka mamella maemo ana a thata, li netefatsa bophelo bo bolelele ba ts'ebeletso le ho fokotsa litšenyehelo tsa tlhokomelo. Ho tšoarella hona ha ho ntlafatse feela ts'ebetso ea ts'ebetso ea desulfurization, empa hape ho thusa ho ntlafatsa ts'epahalo e akaretsang ea ts'ebetso ea semela sa matla.
Ntle le desulfurization, li-nozzles tsa FGD SiC le tsona li na le seabo ho denitrification le ho tlosa lerōle. Khase ea flue e tsoang ho limela tse fehlang matla a mashala ha e na sulphur dioxide feela, empa hape le nitrogen oxides (NOx) le particulate matter. Ka ho kopanya litsamaiso tsa FGD le theknoloji ea denitrification, limela tsa motlakase li ka phekola litšila tse ngata ka nako e le 'ngoe, tsa ntlafatsa boleng ba moea le ho feta. Bokhoni ba ho sebetsana le likhase tsena tse fapaneng li bohlokoa ho fihlela maemo a tikoloho le ho fokotsa khabone ea tlhahiso ea matla ka kakaretso.
Tšusumetso ea tikoloho ea ho sebelisa FGD silicon carbide nozzles e hole haholo. Ntle le desulfurization e sebetsang hantle le denitrification, tlhahiso ea khase ea flue e tsoang litsing tsa motlakase e ka baka tšilafalo e matla ea moea, e lebisang ho mafu a ho hema le ho senyeha ha tikoloho. Ho feta moo, mesi e sa hloekisoang e tsoang lifemeng tsa matla a mashala e ka senya likarolo tse chesang tsa li-turbine tsa khase litsamaisong tse kopaneng tsa libaesekele, e leng se lebisang tokisong e theko e boima le ho se sebetse hantle. Ka ho tsetela ho theknoloji e tsoetseng pele ea FGD, limela tsa motlakase li ke ke tsa sireletsa tikoloho feela, empa hape li ntlafatsa ts'ebetso ea tsona ea ts'ebetso le ts'ebetso ea moruo.
Ha maemo a lefats'e a matla a ntse a tsoela pele ho fetoha, tlhokahalo ea mehloli ea matla e hloekileng, e tsitsitseng e ntse e eketseha ka potlako. FGD silicon carbide nozzles ke karolo ea bohlokoa ea phetoho ea tlhahiso ea matla a tala. Ka ho tlosa litšila tse kotsi likhaseng tsa flue ka katleho, li-nozzles tsena li thusa limela tsa motlakase ho fihlela litlhoko tsa taolo le ho kenya letsoho ho polanete e phetseng hantle. Ha theknoloji e ntse e tsoela pele le tlhoko ea tlhokomelo ea tikoloho e ntse e hola, karolo ea FGD silicon carbide nozzles toants'ong ea tšilafalo ea moea le phetoho ea maemo a leholimo ntle le pelaelo e tla ba ea bohlokoa le ho feta.
Ka bokhuts'oane, FGD Silicon Carbide Nozzle ke popontshwa ea bohlokoa tšimong ea desulfurization ea semela sa motlakase. Boqapi ba eona bo ikhethang, ho tšoarella ha eona, le katleho ea eona ho tloseng sulfur dioxide le litšila tse ling li etsa hore e be eona ntlha ea bohlokoa ho phehelleng tlhahiso e hloekileng ea matla. Ha lifeme tsa motlakase li ntse li tsoela pele ho sebelisa mekhoa e tsoetseng pele ea ho fokotsa tšusumetso ea tsona tikolohong, bohlokoa ba FGD Silicon Carbide Nozzles bo tla eketseha, ho betla tsela bakeng sa bokamoso bo tsitsitseng haholoanyane.
Nako ea poso: Mar-24-2025