SpecificationsforenvironmentalprotectionproductBlastsubmergedaerator2006041320060615HJHJ/T260-2006HCRJ035-1998HJ/T2602006I1121314252627384A()5HJ/T2602006II20064132006615(HCRJ035-1998)HJ/T2602006112GB/T191GB/T2818GB/T6388GB/T6404GB/T12785GB/T13306GB/T13384GB/T14048.1CJ/T3015.233.13.2201.01325×105PakgO2/hHJ/T26020062455.15.1.15.1.2kW2.24.08.5155.1.35.0m3000h5.1.411kWVm3/minkgO2/hmQBG150QBG085QBG040QBG022158.542.23803803803801063.524023195.555335.1.50.2m/s5.1.6GB/T14048.15.1.75.1.8GB/T281850MΩ50Hz380V1760V1min5.1.95MΩ5.1.100.05MPa10min5.1.110.1N·m5.1.125.1.135.255dB(A)6QBG-ABCD×10“”“”“”HJ/T260200636.16.2CJ/T3015.2A6.3200mm6.4GB/T64046.50.05MPa10min6.66.6.1GB/T127856.6.2500V6.6.31760V1min6.76.80.1N·m6.977.17.27.2.17.2.2a)b)c)d)7.3a)b)c)d)e)7.3.17.3.2HJ/T26020064a)b)c)d)e)f)7.3.3588.18.1.1GB/T133068.1.2a)b)c)d)e)f)g)8.1.3GB/T63888.28.2.1GB/T133848.2.2GB/T1918.2.3a)b)c)d)8.38.4HJ/T26020065AA.1)(CCKdtdcsLa−=A.1tKCCCLass⋅−=−ln)ln(A.2:Cs—mg/LC—mg/Lt—minKLa—min-1A.2TLaLasKK−⋅=20θ(A.3)KLasmin-1KLamin-1θ1.024TA.3)20(sLascCVKq⋅⋅=LasKV⋅⋅=55.0(A.4)qckg/hVm3Cs(20)209.08mg/L