卡特发电机G3406维护教程

G3406燃气发电机组G3408燃气发动机G3412燃气发电机组G3512燃气发电机组G3516燃气发电机组G3520燃气发电机组G3406125EKW每台机组供货范围及技术规范•ENGINEMODEL发动机型号:G3406•ENGINECONFIGURATIONANDCYLINDERNO.发动机汽缸排列及缸数：直列6缸•ENGINETYPE发动机类型：4STROKE，SPARKIGNITION四冲程，火花点火式•BORE缸径（毫米）：137•STROKE冲程（毫米）：164•MEANPISTONSPEED活塞平均速度：8.2米/秒•DISPLACEMENT（排气量）：14.6升•COMPRESSIONRATIO压缩比：10.3:1•ASPIRATION吸气方式：NATURALLYASPIRATION自然进气•GENERATORMODE发电机型号：SR4•GENERATORTYPE：3PHASEYCONNECTION-SEL-EXCITEDBRUSHLESS三相Y型接法-自激无刷式•CONSTRUCTION结构：SINGLEBEARING单轴承•FRAMENO机架号：447•GENSETSPEED机组转速：1500RPM•Totalweight总重量：4091公斤•Dimension(LxWxHmm)长X宽X高：4071x1307x2132•DETAILTECHNICALINFORMATIONPROVIDEDINCHAPTEROFTECHNICALDATAEMCPII+监控保护报警盘卡特彼勒燃气发电机组•1．发电机全部为H级绝缘等级。•2．发动机转速为1500RPM，稳定性及可靠性高于3000RPM发电机组。3.燃气采用低压进气（最小压力10KPA），安全可靠（特别在市区）。卡特彼勒燃气发电机组•1．采用自然吸气，燃烧温度及燃烧压力低，性能可靠，大修期长，加速性能好（特别适用备用机组突加突卸）•2．按持续功率标定，可在保养周期内实现连续满载运行。•3．由于采用自然吸气，燃烧温度及燃烧压力低，所以，当燃气质量非常差时仍然能满载运行，发动机不会发生爆震。（甲烷可到30）卡特彼勒燃气发电机组•1．发动机点火采用闭环控制，当有爆震发生时，会自动推迟点火。•集中控制系统可对发动机及发电机进行各种保护保护，控制，数字化显示发电机及发动机的各项参数。卡特彼勒燃气发电机组•1．全国各大城市都有服务维修网络及备品备件供应，各个代理商都有大量受过专业培训的工程师及大修车间。2．有技术支持工程师，可随时给用户做技术支持及培训。G3300andG3400EngineMaintenanceIntervalSchedule(General)-StandbyGeneratorSetEnginesG3300&G3400发电机组用发动机保养时间表（通用）---适用于应急发电机组EveryWeek每周工作EveryWeek每周工作AirStartingMotorLubricatorOilLevel-Check检查气起动马达润滑油位AirTankMoistureandSediment-Drain空气储气罐排污AutomaticStart/Stop-Inspect机组自动起/停检查BatteryCharger-Check电池充电器检查BatteryElectrolyteLevel-Check电瓶液检查ControlPanel-Inspect控制盘检查CoolingSystemCoolantLevel-Check冷却液位检查EngineAirCleanerServiceIndicator-Inspect更换空气滤芯指示器检查EngineAirPrecleaner-Clean清理发动机初级滤芯EngineOilLevel-Check发动机油位检查InstrumentPanel-Inspect仪表盘检查JacketWaterHeater-Check缸套水加热器检查Walk-AroundInspection周围检查•Every250ServiceHoursor1Year每250或一年小时检查•EngineOilandFilter-Change更换机油滤芯ActuatorControlLinkage-Lubricate执行器拉杆打黄油AftercoolerCore-Clean/Test清理中冷器AirStartingMotorLubricatorBowl-Clean清理气起动马达润滑油杯Alternator-Inspect检查充电发电机AlternatorandFanBelts-Inspect/Adjust/Replace充电发电机皮带检查/调整/更换CarburetorAir/FuelRatio-Check/Adjust燃气/空气混合器检查/调整CoolingSystemCoolantAnalysis(LevelII)-Obtain冷却液分析检查每年工作•CoolingSystemSupplementalCoolantAdditive(SCA)-Test/Add冷却系统添加剂检测/添加CrankcaseBlowby-Measure/Record曲轴箱呼吸器检测/记录CrankshaftVibrationDamper-Inspect曲轴扭振减振器检查CylinderPressure-Measure/Record汽缸压力检查Engine-Clean发动机清洁EngineAirCleanerElement-Check/Replace空气滤芯检查/更换每年工作•EngineCrankcaseBreather-Clean曲轴箱呼吸器清理EngineMounts-Check检查发动机安装支撑EngineOilSample-Obtain机油油样分析EnginePerformance-Test测试发动机性能EngineProtectiveDevices-Check检查发动机保护系统EngineSpeed/TimingSensor-Clean/Inspect检查/清理发动机速度传感器EngineValveLash-Inspect/Adjust气门间隙检查/调整EngineValveRotators-Inspect气门摇臂检查GasPressureRegulator-Check燃气压力调节阀检查GasPressureRegulatorCondensation-Drain燃气压力调节阀排污•HosesandClamps-Inspect/Replace管路及管卡检查/更换IgnitionSystemSparkPlugs-Check/Adjust/Replace火花塞检查/调节/更换IgnitionSystemTiming-Check/Adjust点火时间检查/调整InletAirSystem-Inspect空气进气系统检查Radiator-Clean清洁散热水箱SpeedSensor-Clean/Inspect速度传感器清理/检查StartingMotor-Inspect起动马达检查Turbocharger-Inspect涡轮增压器检查WaterPump-Inspect水泵检查Every3Years每三年•Batteries-Replace更换电瓶Belts-Replace更换皮带CoolingSystemCoolant(DEAC)-Change更换防冬液ExhaustBypass-Inspect排气旁通阀检查ExhaustPiping-Inspect排气管检查Governor-Inspect调速器检查HosesandClamps-Replace更换软管及管卡IgnitionSystemSparkPlugWires-Replace点火系统高压线更换IgnitionSystemTransformerResistance-Test点火系统点火线圈电阻值检查WaterTemperatureRegulator-Replace更换缸套水节温器天然气甲烷值的计算•CATERPILLAR•METHANENUMBERCALCULATIONPROGRAMVersion5.00•卡特彼勒甲烷值计算程序（靖边天然气）•METHANECH4:96.226HEXANEC6H14:0.051•ETHANEC2H6:1.770HEPTANEC7H16:0.038•ETHYLENEC2H4:0.000OCTANEC8H18:0.000•PROPANEC3H8:0.300NONANEC9H20:0.000•PROPYLENEC3H6:0.000CARBONMONOXIDECO:0.000•ISOBUTANEISOC4H10:0.062CARBONDIOXIDECO2:0.473•NORBUTANENORC4H10:0.075HYDROGENH2:0.000•ISOPENTANEISOC5H12:0.020OXYGENO2:0.000•NORPENTANENORC5H12:0.016NITROGENN2:0.967•NEOPENTANENEOC5H12:0.000HELIUMHE:0.000•HYDROGENSULFIDEH2S:0.002•TOTAL(Volume%):100.000•CATERPILLARMETHANENUMBER:卡特彼勒甲烷值84.7•COMPRESSIBILITYFACTOR:可压缩系数0.998•STOICHA/FRATIO(Vol/Vol):理论空燃比（体积比）9.636•STOICHA/FRATIO(Mass/Mass):理论空燃比（质量比）16.642•SPECIFICGRAVITY(RELTOAIR):相对空气的比重0.579•RELATIVEPOWERCAPABILITYTO相对标准天然气的输出功率•905BTU/FT3(35.64MJ/NM3)FUEL:100%••BTU/FT3MJ/NM3•LOWERHEATINGVALUE:低热值92236.32•HIGHERHEATINGVALUE:高热值102640.40