船用电加热热水柜（蒸汽加热）东方船舶DRG-0.5DRG-1.01.范围（Range）主题内容（Subjectcontent）本技术协议规定了DRG-1.0型电加热热水柜的组成、主要功能、设计、制造、试验及交付等要求Theregulationspecifiestherequirementsofc***titution,mainfunction,design,manufacture,testanddeliveryfoDRG-1.0typeelectricheatinghotwatertank1.2适用范围（Applicablescope）本技术协议适用于DRG-1.0型电加热热水柜,该设备设计、制造、试验、验收和交付的技术依据，并作为合同的附件。ThetechnicalregulationisapplicabletoDRG-1.0typeelectricheatinghotwatertank.Itisthetechnicalbasisofdesign,manufacture,test,acceptanceanddeliveryforthisdevice,andit’salsotheattachmentofcontract.2．依据性文件（Reference）2.1钢质海船入级规范（CCS）Steelseagoingvesselclassificationrules(CCS)2.2CB/T3686-1995《电汽热水柜》CB/T3686-19952.3GB2506-2005《船用法兰连接尺寸和密封面》GB2506-2005MarinepipeflangesConnectiondimensi***andmatingface2.4GB/T13306-1991标牌GB/T13306-1991Nameplate2.5CB455-91《压力水柜》CB455-91Pressurewatertank2.6GB/T3181-1995《漆膜颜色标准》GB/T3181-1995Filmcolorstandard3.技术参数及供货范围3.1．基本参数Basicparameter型号：DRG－1.0Type:容积：1.0m3Capacity:工作压力：0.4MPaWorkpressure:设计压力：0.44MPaDesignpressure:进/出水温度：0℃/65℃Inlet/outletwatertemperature:电加热器功率：60KWElectricheaterpower:电加热水量：900kg/hElectricheatingwatercapacity:电加热器电制：3PH/A***15V/50HzElectricheaterpowersupply:电加热器绝缘等级：F级Insulationclassoftheheater:Fclass数量：1台/船Quantity:1set/ship材料：CCS-BMaterial:Carbonsteel3.2．电气控制箱防护等级为IP44，电源为3PH/AC380V/50Hz，控制箱由乙方组装在设备上整体供货。ElectriccontrolboxprotectiongradeisIP44,powersupplyis3PH/A***15V/50Hz.Controlboxshallbefittedontheequipmentbeforesupply.3.3．热水柜本体材料采用CCS-B，接管材料采用CCS-B，垫片采用***橡胶垫片。MaterialofhotwatertankbodyisCCS-B,materialofconnectingpipeisseamlesssteelpipe,gasketisnon-toxicrubbergasket.3.4．法兰选用CB/T46－2007系列，公称压力为0.6MPa，出厂时提供配对法兰。FlangesaretobeaccordingtoCB/T46－2007,nominalpressure0.6Mpa,installationflangesuppliedwiththeequipment3.5．本体内表面涂***涂料（食品级）；外包40mm绝热层，绝热材料为矿渣棉，再用镀锌铁皮包覆，并涂耐热银粉漆。Thebodysurfacebe***earnonpoisonouscoating(foodgrade);Outsourcing40mmlayout,insulationmaterialsforslagcotton,garnishwithDuXinTiewithleatherbag,andsilverpaintcoatedheat-resistant.3.6．安全阀开启力压设定为0.42MPa。Safetyvalvesetto0.42Mpa.3.7．设备标牌采用不锈钢材质，中英文字。Theequipmentnameplateisstainlesssteelmaterial,English.3.8．计量单位：ISOMeasureunit:ISO3.9．安装方式：立式Methodofinstallation:Vertical防触电保护形式：接地)