DESIGNMANUAL-FIREWATERSYSTEMBy:LinQing第2页共36页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第2页共36页TABLEOFCONTENTINTRODUCTION..............................................................................41REFERENCEDOCUMENTS...........................................................42DEFINITIONS&ABBREVIATIONS................................................43FIREWATERPUMPS..................................................................53.1Capacity.................................................................................................53.2Pumpcharacteristics..............................................................................63.3Materials................................................................................................93.4Drivers..................................................................................................103.5Controls................................................................................................163.6StructuralSkid......................................................................................213.7ProtectiveCoating................................................................................223.8Testing.................................................................................................223.9GearBox..............................................................................................234SEAWATERCAISSON...............................................................245FIREWATERRINGMAIN...........................................................256DELUGESYSTEMS...................................................................266.1Delugedequipment..............................................................................276.2Densityandapplication........................................................................276.3Generaldesign.....................................................................................286.4Pipingdownstreamofthedelugevalve...............................................286.5Valves...................................................................................................296.6Nozzles.................................................................................................306.7Remotealarmandcontrol....................................................................317SPRINKLERSYSTEMS..............................................................328MONITORS..............................................................................339FOAMPRODUCTION................................................................35第3页共36页第2页共36页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第3页共36页10HYDRANTS.............................................................................3511HOSEREELS...........................................................................36第4页共36页第3页共36页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第4页共36页INTRODUCTIONThepurposeofthisguidelineistodefinetheminimumrequirementsforthedesignandinstallationoffirewatersystems.Thisguidelineappliestoallhydrocarbonprocessingorproductionorstoragefacilitiesoffshore(hereaftercallFacilities).Themainfixedsystemsdealtwithinthisguidelineareasfollows:DelugesSprinklerssystemsMonitorsFoamSystemHydrantsHosereels1R...