Musimboti wekutanga wekubvisa guruva resulphurizing nozzle ndeyekuparadzanisa guruva kubva mumhepo kana chiutsi
Chekutanga, zvimedu zveguruva zvinonyoroveswa nepfapfaidzo yemvura kuti iwedzere saizi yechidimbu uye giravhiti chaiyo. Hupfu hunobva hwaparadzana kubva mumhepo kana kuti flue gasi. Kana desulfurization nozzle yaputsika, tinoda kutora muromo pasi. Iyo chaiyo mashandiro ndeaya anotevera:
1) zvikamu zvekumira kana zvikamu zvakasara zvinofanirwa kuchengetwa nemazvo: Vatengesi vezvese vane yakakosha kurongedza uye kunyora, kureva kuti, ivo vanofanirwa kuiswa pasina kushandiswa. Iyo yakabviswa desulfurizing nozzles inofanira kunyudzwa mumafuta (peturu, mafuta edhiziri, nezvimwewo) kudzivirira ngura.
2) Kana paine chikanganiso nezve desulfurization nozzle mukushandiswa, iyo yekuongorora yenozzle inoda kuputswa. Vashandisi vanofanirwa kushandisa maturusi akakosha kana maturusi akakodzera kuparadzanisa uye kukanganisa hukama hwegungano nhanho nhanho.
3) Manozzles akabviswa anofanirwa kuiswa ipapo ipapo pabhenji rekuongorora bhenji pane chero kurapwa. Zvinoenderana neakatemerwa kushanda kumanikidza, kuyerera maitiro, kupfapfaidza angle yekuona uye kupfapfaidza mhando yekutarisa inoitwa. Izvi zvinogona kugadziriswa pakugadzirisa dambudziko.
Iyo desulfurization nozzle yakabuda pasi pezvinodiwa zvekuchengetedza kwezvakatipoteredza. Chinangwa chikuru chechigadzirwa ndechekubvisa gasi uye zvichingodaro. Izvi zvinoita kuti kugadzirwa kwemaindasitiri kuve neushamwari kwezvakatipoteredza. Iwo emakemikari zvimiro zvedesulfurizing nozzle zvinotsanangurwa pazasi, uye isu tiri kutarisira kukubatsira iwe.
Oxidation resistance ye desulphurizing nozzles
Kana silicon carbide zvinhu zvinopisa kusvika 1300 madhigirii mumhepo, silicon dioxide inodzivirira layer inoumbwa pamusoro pesilicon carbide crystal. Iko kukora kwechidziviriro chekudzivirira kunodzivirira iyo yemukati silicon carbide kubva pakuenderera mberi nekuita oxidize. Izvi zvinoita kuti silicon carbide ive yakanaka oxidation kuramba. Kana tembiricha iri pamusoro pe1900K (1627 C), iyo silica inodzivirira firimu inoparadzwa. Panguva ino, iyo oxidation yesilicon carbide inowedzera. Naizvozvo, 1900K ndiyo yakanyanya kupisa tembiricha yesilicon carbide mumhepo ine oxidizing.
Acid uye alkaline kuramba kwe desulphurizing nozzles:
Muchikamu chekuramba kweasidhi, alkali kuramba uye oxidation, basa resilicon dioxide rinodzivirira firimu rinogona kuwedzera kusimba kweasidhi uye alkali kuramba kwesilicon carbide.
Nguva yekutumira: Jul-25-2018