日本验船师全套培训资料PipingOutfit

PipingOutfitSeptember2004PenetrationpieceKindofpipeBendingradiusInsufficientpipesupportResonanceofpipeProtectivearrangementofpipeProtectionofairpipeheadNon-selfclosingairpipeheadSelfclosingpipehead(ballfloattype)Selfclosingpipehead(diskfloattype)Numberofairpipe(exceptional)Ifthereisonlyoneairpipe…..SectionalareaofairpipeHeightofairpipeAirpipeonforecastledeckAirpipeforfueloiltankPipeheadofhingetypeAirpassageonpipeheadcoverLeaktestSoundingpipeUnpracticalsoundingpipeSoundingpipeforFOTElbowsoundingpipeCurvedsoundingpipeSoundingpipeheadSoundingpipeheadShortsoundingpipehead(self-closingtype)Shiftofdeckscuppers(squaregunwale)Deckscupper(squaregunwale)SizeandarrangementofdeckscuppersStandardofdiameteranddistanceShip’sBreadth(m)Diameter(mm)Distance(m)B18100about2518B32125about2532B48150about2548B150about20MinimumthicknessofscupperpipesDia.(mm)Passing100125150Cargooiltank13.515.918.0Hold(non-protection)13.515.918.0Hold(withprotection)8.69.511.0Arrangementofdeckscupper(roundgunwale)Arrangementofdeckscupper(roundgunwale)BilgefromsteeringengineroomBilgefromforecastlespaceBilgefromrefrigeratedcargospaceScupperfromlivingquartersScupperpipearrangementinlivingquartersDischargelinesfromlivingquartersInboarddischarge(1)tobilgewell(2)1deckcontrolANRV(3)1deckcontrolstopvalveand1ANRVGeneral(4)1E/Rcontrolstopvalveand1ANRV(5)1ANRVaboveLWLand1ANRVbelowLWL(6)1stopvalveand2ANRVbelowLWLAlleviation(Inboardend)(7)1ANRVCollectingtank(8)1stopvalvealwayscloseOutboarddischargeShellpenetration(9)1ANRVdependsontheshellpenetration(1)Inboarddischarge(2)1deckcontrolANRV(3)1deckcontrolstopvalveand1ANRV(4)1E/Rcontrolstopvalveand1ANRV(5)1ANRVaboveLWLand1ANRVbelowLWL(6)1stopvalveand2ANRVbelowLWL(7)1ANRV(8)1stopvalvealwaysclosed(9)ShellpenetrationComparisonofheighttoactualsizeofshipsReinforcementofdistancepiece(1/3)Reinforcementofdistancepiece(2/3)Reinforcementofdistancepiece(3/3)AttachmenttoshellplateE/RcontrolANRVMechanismofANRVExampleofANRVHydrostatictestofpipesCompartmentwherebilgesuctiontestmaybeomittedManifoldsystem(1/2)Manifoldsystem(2/2)BilgesuctionlineforlongcargoholdMainlinesystemDiameterofbilgesuctionlineDepthofbilgewellNon-returnvalveinbilgesuctionlineExampleofnon-returnvalveBlankflanges(suction/delivery)ExpansionjointRoseboxBilgesuctioninbulkheadstoolBilgewellChangesintankarrangementBallastsystem