Seyakaverengeka chikamu cheiyo yemazuva ano flue gasi kucheneswa masisitimu,Silicon Carbide FGD NozzlesBasa rakakosha munzvimbo dzemaindasitiri semagetsi masimba uye metallurgy. Iyi silicon carbide caramic nozzle yakagadzirisa iyo technical bottleneck yeiyo simbi yemasimbi pasi pehurongwa hwakanyanya hwekugadzira uye nekukasira midziyo, zvakanyatsovandudza kushamisika.
1, zvivakwa zvekunyama zvakarara hwaro hwekuita
Kuomarara kweSilicon carbide ceramicsAnosvika 1900.2, chechipiri chete kuDhaimani, uye kuomarara kwayo kanenge katatu kweiyo alumina ceramics. Iyi covent crystal chimiro inowana zvinyorwa zvine chekuita nekukasira kupokana, uye pasi pekukanganisa kwakanyanya kune gypsum makrowa Mune acid-base inoshanduka nharaunda nePP kukosha kwe4-10, iyo Corrosion Rate yeSilicon Carbide isingasviki 0.01mm / gore, iyo iri nani kupfuura iyo 0.5mm / gore ra136l simbi simbi.
Iyo inowedzera yekuwedzera inoenderana nezvinhu (4.0 × 10 Silicon carbide calamics yakagadzirirwa necitesing sattering maitiro ane density yeanopfuura 98% uye porosity yeisiri pasi pe 0,5%, zvinobudirira kudzivirira kukuvadzwa kwakakonzerwa nekukuvadzwa kwepakati.
2, precision atomization mechanism uye kuyerera munda kudzora
The theSilicon Carbide Spiral NozzleKunyanya kuwedzera kumhanya kwekumhanya kweiyo slurry, uye nekubuda pachena, inokatyamadza iyo limestone slurry mune diki uye yunifomu madonhwe. Iyo Hollow Conical Spray Firth Cloud Coverally yakaumbwa neichi chimiro chakakura kwazvo, uye nguva yekugara yemadonhwe mumatare inowedzerwa kusvika pamasekondi maviri, 40% yakakwirira kupfuura iyo yetsika yechinyakare mavara.
3, System inoenderana uye Injiniya Optimization
Mune imwe nyika yekupaza,Silicon Carbide FGD Nozzlesyakarongedzwa nenzira yechi chessboard inoshandiswa, nekuparadzaniswa kwe1.0.5.5 times the spray cone done dhaya, kugadzira 3-5 gallers yekupfuura. Urongwa uhwu hunovimbisa kuti kufukidzwa-kwechikamu-chikamu chekushambadzira kweshongwe yekushambadzira inodarika 200%, inoona kusangana kwakakwana pakati pegasi gasi uye slurry. Nesimba remutobvu yekuyerera kwe 3-5 m / s, iyo system yekumanikidza kurasikirwa mukati memhando ye800-1200 pa.
Dhata rehudyu rinoratidza kuti kushamisika kweiyo FGD system uchishandisa silicon carbide nozzles inosungirwa pasi pe97,5% yeGypsum ne-zvigadzirwa zvakaderedzwa kusvika pazasi 10%. Iyo midziyo yekugadzirisa kutenderera yakawedzerwa kubva kumwedzi mitatu yerudzi rwesimbi kusvika pamakore matatu, uye mutengo wezvikamu zvekutsiva zvakadzikira nemakumi manomwe muzana.
Kushandiswa kweizviFgd nozzleinoratidza kusvetuka kubva kune yakawandisa kune chaiyo yezvemamiriro ekunze ekudzivirira midziyo. Nekukura kwe3D kudhinda tekinoroji, topology Optimization kugadzirwa kwechimiro chingangoitika mune ramangwana, rinogona kuwedzera kugadzikana kwetomization ne15-20
Kutumira Nguva: Mar-24-2025