M'nthawi yamasiku ano yachitetezo cha chilengedwe, njira yochotsera sulfuri pakupanga mafakitale ndiyofunikira. Monga chigawo chachikulu, ntchito ya nozzle desulfurization imakhudza mwachindunji zotsatira za desulfurization. Lero, tikuwonetsa nozzle yogwira ntchito kwambiri ya desulfurization -silicon carbide ceramic desulfurization nozzle.
Silicon carbide ceramics ndi mtundu watsopano wazinthu zogwira ntchito kwambiri zomwe, ngakhale zimawonekera modabwitsa, zimakhala ndi mphamvu zambiri. Amapangidwa ndi zinthu ziwiri, silicon ndi kaboni, ndipo amalowetsedwa kudzera munjira yapadera. Pamlingo wa microscopic, makonzedwe a atomiki mkati mwa silicon carbide ceramics ndi molimba komanso mwadongosolo, kupanga chokhazikika komanso cholimba, chomwe chimachipatsa zinthu zambiri zabwino kwambiri.
Chodziwika kwambiri cha silicon carbide ceramic desulfurization nozzle ndi kukana kwake kutentha. M'kati mwa mafakitale a desulfurization, malo ogwirira ntchito otentha kwambiri nthawi zambiri amakumana nawo, monga kutentha kwa mpweya wa flue wotulutsidwa ndi ma boilers ena. Mabotolo azinthu wamba amatha kupindika komanso kuwonongeka pakatentha kwambiri, monga momwe chokoleti chimasungunuka pa kutentha kwambiri. Komabe, silicon carbide ceramic desulfurization nozzle imatha kupirira kutentha kwambiri mpaka 1350 ℃, ngati wankhondo wopanda mantha, kumamatira ku malo awo pa "nkhondo" yotentha kwambiri, ikugwira ntchito mokhazikika, ndikuwonetsetsa kuti njira ya desulfurization sichikhudzidwa ndi kutentha.
Komanso ndizovuta kwambiri kuvala. Panthawi ya desulfurization, mphunoyo imatsukidwa ndi desulfurizer yothamanga kwambiri komanso tinthu tating'onoting'ono ta mpweya wa flue, monga momwe mphepo ndi mchenga zimawombera miyala. Kukokoloka kwa nthawi yaitali kungayambitse kuwonongeka kwakukulu pamwamba ndikufupikitsa kwambiri moyo wa nozzles wamba. Silicon carbide ceramic desulfurization nozzle, ndi kuuma kwake kwakukulu, imatha kukana kuvala kwamtunduwu, kukulitsa kwambiri moyo wake wautumiki, kuchepetsa kukonzanso zida ndikusintha pafupipafupi, ndikupulumutsa ndalama zamabizinesi.
Kukana kwa corrosion ndi chida chachikulu cha silicon carbide ceramic desulfurization nozzles. Desulfurizer nthawi zambiri amakhala ndi zinthu zowononga monga acidity ndi alkalinity. M'malo opangira mankhwala oterowo, ma nozzles wamba achitsulo amakhala ngati mabwato osalimba omwe amaphwanyidwa mwachangu ndi "corrosion wave". Zoumba za silicon carbide zimalimbana bwino ndi zinthu zowononga izi ndipo zimatha kusunga magwiridwe antchito ngakhale m'malo ovuta kwambiri, zomwe zimapangitsa kuti zisawonongeke ndi dzimbiri.
Mfundo yogwira ntchito ya silicon carbide ceramic desulfurization nozzle ndiyosangalatsa kwambiri. Pamene desulfurizer alowa mu nozzle, izo imathandizira ndi kuzungulira mu mwapadera opangidwa otaya njira mkati, ndiyeno sprayed kunja pa ngodya yeniyeni ndi mawonekedwe. Imatha kupopera mogawana desulfurizer m'malovu ang'onoang'ono, ngati mvula yokumba, kukulitsa malo olumikizana ndi mpweya wa flue, kulola kuti desulfurizer igwirizane ndi mpweya woipa monga sulfure dioxide mu gasi wa flue, potero kuwongolera bwino kwa desulfurization.
Mu nsanja ya desulfurization ya malo opangira magetsi, silicon carbide ceramic desulfurization nozzle ndi gawo lofunikira la wosanjikiza wopopera. Ili ndi udindo wopopera mankhwala opopera mankhwala monga laimu slurry mu gasi wa flue, kuchotsa zinthu zovulaza monga sulfure dioxide ku mpweya wa flue, ndikuteteza thambo lathu labuluu ndi mitambo yoyera. M'makina a flue gas desulfurization makina opangira zitsulo m'mafakitale azitsulo, amathandizanso kwambiri kuchepetsa sulfure mumlengalenga ndikuchepetsa kuipitsidwa kwa chilengedwe.
Ndi kuwongolera kosalekeza kwa zofunikira zoteteza chilengedwe, chiyembekezo chogwiritsa ntchito silicon carbide ceramic desulfurization nozzles chidzakhala chokulirapo. M'tsogolomu, idzapitiriza kukweza ndi kuwongolera, ikuthandizira kwambiri kuteteza chilengedwe cha mafakitale, ndi kuteteza nyumba yathu yachilengedwe m'madera ambiri.
Nthawi yotumiza: Aug-21-2025