船舶涂装污染处理技术分析

375200810SHIP&OCEANENGINEERINGVol.37No.5Oct.2008:20080620:20080630:(1977-),,,:Email:[e-mail]:16717953(2008)050036041,2(1.青岛港湾职业技术学院,山东青岛266000;2.青岛远洋运输公司,山东青岛266000):,,:;;:U698.7:AOntheProcessingTechnologyofShipCoatingsEnvironmentalPollutionsFANSuying1,TANGJianwei2(1.QingdaoHarborVocationalandTechnicalCollege,QingdaoShandong266000,China;2.QingdaoOceanShippingCo.,Ltd,QingdaoShandong266000,China)Abstract:Themainsources,componentandcharacteristicsofshipcoatingpollutionwereanalyzedinordertosetforththescientificandadvancedcountermeasures.Andtheapproachesproposedhadbeenprovedpracticableandoperable.Keywords:shipcoating;pollution;processingtechnology,(VOC)1[1]1(VOC)(VOC)CO2-3PO3-4(),1船舶涂装污染1.1,,,(),,,,,,1.21.3,36,,;;;;2处理方法2.1()!,22/(mg∀L-1)pH6~9500()10010.50.50.510(Cu)1(Zn)5(F)1053:1),pH2~3,,,,,,2),3%~4%,4%,,,pH6~9,3),(PAM)(PAC),pH11~12,4)Fenton(H2O2+FeSO4),,30%,PACPAMFenton,pH(3),H2O2Fe2+(OH),(OH),CC,H2OCO2,,,,Fe2+Fe(OH)3,,,[2]2.2,,,,,VOC,,,VOC(),VOC(10m),,,375371),,;,,,,,2),,,,;,,,;,,,,,;,,,,,,,3),,VOC:,,,,,,,,,,,,,,,,,,OVC,VOC,,;,VOC,,2.3,,,,,,,,,,,,,,,,,,,,,,,,,,,[3]3结束语,,,,[1].[M].:,1996.38375200810SHIP&OCEANENGINEERINGVol.37No.5Oct.2008[2].[J].,2000,20(3):1214.[3],.[J].,2003(5):2325.:20080508:20080710:(1965-),,,:Email:[e-mail]:16717953(2008)05003903,(海军驻哈尔滨汽轮机厂有限责任公司军事代表室,哈尔滨150046):,,,,,,:;;:U664.2:AOntheMachiningProcessofMarineThinwalledToothedCouplingLITongqiao,GERenchao(NavyMilitaryRepresentativeOfficeStationedatHarbinTurbineCo.Ltd.,Harbin150046,China)Abstract:Afteraexperimentalstudyonthemachiningofmarinethinwalledtoothedcouplinginviewofitsfeatures,thereasonableprocessschemeandthemethodtoeliminatedefectwerefound.Duringthetest,thedimensionprecisionandformtolerancewereensuredbydeterminingpropermachiningequipmentandfixturemethod.Thespecialprocessschemewasdesignedtoguaranteetheproductquality.Keywords:thinwalledpart;coupling;machining11618mm,286mm,8.5mm,Ra1.25m,(1)2222mm,,,21),,2),39