1、AN AMERICAN NATIO NAL STANDARDControls and Safety Devices for Automatically Fired BoilersASME CSD-12009(Revision of ASME CSD-12006)Copyright 2009 by the American Society of Mechanical Engineers.No reproduction may be made of this material without written consent of ASME.cCopyrighted material license
2、d to Stanford University by Thomson Scientific(),downloaded on Oct-05-2010 by Stanford University User.No further reproduction or distribution is permitted.Uncontrolled when printed.ASME CSD-12009(Revision of ASME CSD-12006)Controls andSafety Devicesfor AutomaticallyFired BoilersAN AMERICAN NATIONAL
3、 STANDARDCopyright 2009 by the American Society of Mechanical Engineers.No reproduction may be made of this material without written consent of ASME.cCopyrighted material licensed to Stanford University by Thomson Scientific(),downloaded on Oct-05-2010 by Stanford University User.No further reproduc
4、tion or distribution is permitted.Uncontrolled when printed.Date of Issuance:May 8,2009The next edition of this Standard is scheduled for publication in 2011.There will be no addendaissued to this edition.ASME issues written replies to inquiries concerning interpretations of technical aspects of thi
5、sStandard.Interpretations are published on the ASME Web site under the Committee Pages athttp:/cstools.asme.org as they are issued.Interpretations are also included with each edition.ASME is the registered trademark of The American Society of Mechanical Engineers.This code or standard was developed
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11、em or otherwise,without the prior written permission of the publisher.The American Society of Mechanical EngineersThree Park Avenue,New York,NY 10016-5990Copyright 2009 byTHE AMERICAN SOCIETY OF MECHANICAL ENGINEERSAll rights reservedPrinted in U.S.A.Copyright 2009 by the American Society of Mechani
12、cal Engineers.No reproduction may be made of this material without written consent of ASME.cCopyrighted material licensed to Stanford University by Thomson Scientific(),downloaded on Oct-05-2010 by Stanford University User.No further reproduction or distribution is permitted.Uncontrolled when printe
13、d.CONTENTSForeword.vCommittee Roster.viCorrespondence With the CSDAFB Committee.viiSummary of Changes.viiiPart CGGeneral.1CG-100General Requirements.1CG-200General Provisions.2CG-300Material Requirements.2CG-400Testing and Maintenance.2CG-500Certification and Reporting.3CG-600Operation.3CG-700Defini
14、tions.3Part CMTesting and Maintenance.8CM-100Periodic Testing and Maintenance.8Part CEElectrical.9CE-100Electrical Requirements.9Part CWSteam and Waterside Control.11CW-100Automatic Low-Water Fuel Cutoff and/or CombinedWater Feeding Device.11CW-200Automatic Fuel Cutoff for Forced Circulation Boilers
15、.13CW-300Pressure Controls.13CW-400Temperature Controls.14CW-500Safety and Safety Relief Valves.14CW-600Modular Boilers.14Part CFCombustion Side Control.16CF-100Gas-Fired Boiler Units,Equipment.16CF-200Gas-Fired Boiler Units,Purging.23CF-300Gas-Fired Boiler Units,Safety Controls.23CF-400Oil-Fired Bo
16、iler Units,Equipment.24CF-500Oil-Fired Boiler Units,Safety Controls.27CF-600Low Fire Start,Gas-or Oil-Fired Boiler Units.27CF-700Combination Gas-and Oil-Fired Units.27CF-800Electrically Heated Boilers.27CF-900Combustion Side Controls for Modular Boilers.27Figure1Sediment Trap.7TablesCF-1400,000 Btu/hr(117 228 W)and Smaller(Gas Natural Draft).17CF-2400,000 Btu/hr(117 228 W)and Smaller(Power Gas Burners andMechanical Draft Atmospheric Gas Burners),3 gph(11.4 L/h)andSmaller(Oil).18CF-3Safety Contro
