袋式除尘器的使用效果及发展前景

44320066ChemicalFertilizerDesignJune.2006(,154854):,,2,,,:;;;:TQ330.493:B:1004-8901(2006)03-0045-03UsingEffectandDevelopingProspectforBagTypeDusterDUFu(HeatPowerPlantofHaerbingGasificationFactory,YilanHeilongjiang154854China)Abstract:Workingprincipleandadvantage/shortageforbagdusterandelectricdusterwereintroduced,takingthebagdusterspeciallyusedforcoalfiredboilerwithseparatechamberandinverselyblowingasanexample,thecomparisonoftwokindsofdusterswasmadefromaspectsofelectricitycon2sumeinoperation,maintenancecost,costforpollutiondischargeandenvironmentprotectionmeetingstandardrequirement,theresultindicatesthattheboilerfiredwithYilanbituminouscoalissuitabletoselectionofbagduster,therecyclefluidizedbedboilerwithbagdusternowistheidealcompositionofdesulfurizationanddedustforcoal2firedboiler.Keywords:bagduster;electricduster;coal2firedboiler;Yilanbituminouscoal,,C12-8.83/3.82,130t/h,CG-130/9.81-MX6,,,,CaSO3CaSO4,,,,,,,,,,(1):99%;;;;(2):,;,;,,:(1975-),,,1996,,54,,(1m)(),,(),,,,,,(1):99.99%;,;,,;,;,;,SO2(2):;,;,;,1000Pa1500Pa,;,,,,Aad51.42%,St.ad0.31%,,SiO256.16%,Al2O335.07%,SO30.06%SiO2Al2O3,,,,,,,r,,,,,,,,,FMFBD-46803.2,,,;,,FMFBD-4680,(),,,(1)FMFBD-468090kW,1kW,91kW26kW,190kW,30kW,7kW,253kW7500h0.35/kWh,FMFBD-468042.53(2),30000h(4a),:180/m4680m4a=21.10/a,2FMFBD,,,20,,50g/m3,143,245000m3/h,99.9%,50mg/m3,,,,,10min,2h(50)64200644(1),0.51,,,JTL-4,20011120055,411400mm14.3m3,95680t,6690t/m3(2)JTL-4T102T104,200111,0.5mg/m3,54,0.06MPa,2mg/m3,,T102T104,22/mgm-3H2SCOSCS2/mgm-3H2SCOSCS22001-110.10.100002002-030.1000002002-100.20.100002003-050.20.100002003-120.20.10.10002004-060.20.100002004-110.30.10.10002005-030.20.100002005-090.30.100002006-020.20.10.1000(1)1mg/m3,(2),,,(3)T102T104,,,,,,:2006-03-30(46)31,70%,,210t,,,(GB13223-200X),200mg/m350mg/m3,,,,SO2,,,,,,,,,,,,,,,,:[1],,.[J].,2004,18(6):364-367.[2],,.[M].:,2003,140.[3],.[J].,2003,6(3):41-44.[4],,,.[J].,2001,27(4):12-15.[5],.[J].,2002,22(4):337-339.:2006-02-2005200644