山东鲁润热能科技有限公司是专业从事压力容器、换热装备、新能源环保、节能产品的设计、研发及制造的高新技术企业,位于五岳独尊的泰山西麓、黄河东岸,坐落在著名的济南市五峰山旅游度假区内,东临京沪高速铁路、104国道、济南高铁西客站,交通便利、环境优美、地理位置优越。
鲁润公司成立于2005年,注册资本金16000万元,总占地面积79600平米,建筑面积36700平米、拥有重型标准化生产车间、高端制造装备、企业云控数据信息中心、热工检测平台等先进设施,是集设计、研发、制造于一体的大型企业,具有国家级压力容器《A1、A2级高压容器设计及制造证书》、《A1-A5级板式换热器安全生产许可证书》、《CCC中国强制性认证书》、省级《安全生产二级达标企业证书》、ISO9001质量管理体系认证、ISO14001环境管理体系认证、OHSAS18001职业健康安全管理体系认证。公司内部实施“三标一体化”管理体系,推行6S管理模式,自2006年以来,连届被评为“高新技术企业”、“省级守合同重信用企业”、“省级先进民营企业”等众多荣誉。
鲁润公司始终以技术领先、匠心制造、做品质卓越的换热器为发展理念,引进国内外专业人才组建了强大的技术研发团队,先后取得各项专利技术100余项,2011年会同中国市政工程华北设计研究总院、天津市热电设计院等单位共同制定了《城镇供热用换热机组》国家标准GB/T28185-2011。公司长期与高等院校进行产学研技术合作,一直致力于强化传热研究和先进传热元件的开发,为成果转化产品,先后引进多套焊接机器人工作站、数控火焰切割工作站、数字激光切割成套装备、数控管板焊接装备、全焊接板式换热器生产线、智能点焊接生产线、大型全自动龙门焊接生产线、板式换热器专用的10000吨、20000吨、40000吨压力机及630吨双点冲床等高端制造装备60余台套,并组建了一支精干高效的专业技工队伍,专业制造热网加热器、智能换热机组、可拆式板式换热器、焊接板式换热器、冷却器等产品,并广泛应用于核电、热电、环保、石油化工、医药、造纸、食品加工、智能大厦、城市集中供热等行业,鲁润公司凭借国际领先的技术优势、安全可靠的产品质量、高效节能的产品性能、完善快捷的售后服务,在同行业中处于领先水平,受到广大用户的认可和赞誉,形成了显著的市场竞争优势。
山东鲁润热能科技有限公司秉承厚德、实干、创新、卓越的企业精神、恪守“质量第一、持续改进、精益求精、追求卓越”的质量方针,努力把优势转变为决胜市场的胜势。鲁润公司以促进民族工业的发展,创建民族经典品牌为追求,努力向全世界展示鲁润产品的创意和品牌理念,全心全意为广大用户奉献技术领先、质量过硬的产品和至诚至信的服务。
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GBZS系列智能机组 \bigcirc GBZS Series Intelligent Unit
GBZS系列智能机组的概述 Overview of GBZs Series Heat Exchanger Intelligent Unit
GBZS智能换热机组是集成了换热器、循环泵、补水泵、仪表、传感器、电气控制及阀门管路于一体的机电化设备,并进行科学计算和优化设计,具有硬件配置精良,结构布局合理,控制系统先进,操作管理方便,节约运行费用等优点,能为不同需求的用户提供一体化的换热综合解决方案,已被广泛的应用到区域供热/制冷系统,生活热水系统,余热回收,海水淡化工艺冷却系统等诸多领域。
GBZSintelligentheatexchangerunitisamechanical-electrical equipmentintegratingheatexchanger,circulatingpump, make-uppump,instrument,sensor,electricalcontrol,valveand pipeline.It hasscientificcomputingand optimal designand has thecharacteristicsofgoodhardwareconfiguration,reasonable structural layout,advancedcontrolsystem,easyoperation managementandlowoperatingcost.Itprovidestheintegrated heatexchangingsolution for theuserswithdifferentdemandsand hasbeenwidelyappliedinmanyfieldssuchasregionalheating/ refrigeratingsystem,domestichotwatersystem,wasteheat recoveryandseawater desalinationprocesscoolingsystem,etc.
GBZS智能换热机组功能与特点 Function and Characteristic of GBZS Intelligent Heat Exchanger Unit
换热效率高,结构紧凑,简化工程设计。缩短工程周期,降低工程造价。换热机组选用鲁润优质板式换热器,国优或世界品牌的循环泵、补水泵、阀门、仪表、控制柜等组成。
oIt has highheat exchangeeficiencycoMPactstructureandsimplifiedengineeringdesign.Itsengineeringcycleis shortenedanditsengineeringcostislowered.This heatexchangerunituses Lurungoodqualityplate heat exchanger, good Chinese brandorfamous world-class brand circulating pump,make-uppump,valve,instrumentand control cabinet, etc.
实现了整体换热机组的全自动控制,无需人员值守。
@ It realized full-automaticcontrol to the whole heat exchanger unit andit isunattended.
参考室外温度实现二次水的温度补偿,保证供热要求和节能舒适的双要求。
oIttakestheoutdoortemperatureasreferencetorealizethetemperaturecompensationof thesecondarywater.If guaranteesthedoublerequirementstoheat supplyandenergysaving.
根据传感器的实时监测,自动控制电动调节阀、循环泵、补水泵等产品的自动按设定要求运行。
Bytherealtimemonitoringofsensor,itcancontroltheelectriccontrolpartssuchastheelecticcontrolvalve circulating pump and make-up pump to operate according to the setting requirements.
根据工况要求,可自动实现变负荷采暖、空调、生活热水的分时段供应。
@Accordingtotheworkingcondition,itcanrealizevarying-loadheating,air-condioningandtime-phaseddomestic hotwatersupply.
系统具有停电保护,自动切断一次热源,来电自启功能。
Thesystemhaspower-offprotection.Itcancutofftheprimaryheatsourceautomaticallyand startupautomatical when the power ison.
通过触摸屏,该微机系统具有良好的人机界面,可显示完整的系统流程、设备状态及各种参数。并可远程通讯到上一级PC机(根据客户要求选配)。
@ Itsmicrocomputer system has an excelent human-machine interface (touch panel) whichcan display the completesystemproces,equipmentstatusandallparameters.Itcancommunicatewiththelast-stagePCremotely (thisfunctionisavailableif requested bythecustomer.)
节能效果:Energy-savingeffect:
该自控系统,全方位的参考各种客观因素的变化,运用人工智能的调节手段,在保证系统指标的情况下能耗为最低,解决了由人工调节带来不可避免的浪费现象。
@Thisautomaticcontrol systemtakes thevariationofvariousobjectivefactorsasreferencecomprehensivelyand takesthelowest energyconsumptiononthepremiseof meeting thesystemindex byusing theinteligent manual regulationmethod.It also solves the problem of waste caused bymanual regulation.
●采用变频调速器,不仅控制了温度指标,而且在节能状态时,大大节约了电能,降低了水泵的机械损耗,从而增加了水泵的使用寿命。
@It usesthevariable-frequencygovernorwhichnotonlycontrolsthetemperatureindexbutalsosavesteelectric energygreatlyand lowers themechanicallossof waterpumpattheenergysavingstatus,sothat theservice lifeof waterpump isextended.
●在采暖、空调、生活热水这一领域,为进一步节能,降低投入和运营成本提供了可行的依据和成功的经验。 @It provides feasiblebasisandsuccessful experienceinfurthersaving energylowering inputandoperatingcost in thefield of heating,air-conditioning and domestic hot water.
GBZS智能换热机组产品优势 0 Advantagesof GBZs Intelligent Heat Exchanger Unit
专业化的设计
集热工机械、过程仪表、网络通讯、电气控制等设计于一体,可提供据不同用户对换热机组进行硬件和软件的优化设计,量身定做,以满足用户的不同工况要求。
Ithas professional design
tintegratesmanydesignssuchasthemalmachine,processinstrument,networkcommunicationandelectriccotrol and isavailable tocustomizeand optimize the hardwareand softwaredesignof heat exchangeraccording tothe differentdemandsofuserstomeetthedifferentworkingconditions
质量更稳定
工业化生产,整机设计,整机生产,整机测试,并严格遵守ISO9001国际化质量体系,涵盖设计控制、采购控制、生产过程控制、成品检验以及产品安全控制等各个工艺环节,保证换热机组质量的稳定可靠。
It has more stable quality
Itadoptsindustrialproductionoverallunitdesignoverallunitproductionandoverallunittesting.Itstilyfollows ISO9001 IntemationalQualitySystemcoveringallprocesses incudingdesigncontrol.purchasecontrol,mafacturing processcontrol,finishedproductinspectionandproductsecuritycontroltoguaranteethestableandreliablequality of heat exchanger unit.
性价比更高
结构紧凑,可大大节约机房面积和基建费用,出厂前已经严格检测,现场只需法兰连接,开机即可投入运行,减少现场安装工程费用,缩短工程建设周期。
Ithasa better cost performance
IthascoMPactstructurewhichsavestheareaofmachineroomand hecapitalexpendituregreatly.It isstrictlytested before itleaves thefactory.Itonlyrequires theflangeconnectiononsiteandcanbeputintooperationimmediately afteritisstartedup.Itlowersthefieldinstalltionengineeringcostandshortenstheengineeringconstructioncycle
运行管理更轻松
人性化的人机界面,操作管理方便。先进成熟的控制系统,故障率低,维护量少,节能运行,可真正实现无人值守安全运行和远程监控。
Ithas easieroperationmanagement
It adopts the humanized human-machine interface which iseasytomanage theoperation.It has theadvanced andmaturecontrolsystemwithlowfailureratelitlemaintenanceloadandenergy-savingoperation.Itrulyrealized unattended safety operation and remote monitoring.
GBZS智能换热机组工作原理 0 WorkingPrincipleof GBZS Intelligent Heat ExchangerUnit
供热“质” 调节原理
供热“质”调节通过智能温度控制装置实现,它根据室外温度变化自动调节供热供水温度,调节供热系统的热负荷,避免室内温度受气候变化而出现的过冷、过热,维持温暖、舒适的室内环境,并最大程度地节省热能。
Principle of heat supply quality regulation
Heatsupplyquaityregulationisrealizedthroughtheinteligenttemperaturecontroldevicewhichregulatestheheat supplyand watersupply temperatureand regulates thethermal loadof heat supplysystemautomaticallaccording totheoutdoortemperaturevariation,sothatthephenomenaofovercoolingandoverheatingindoortemperature causedbyclimaticvariationareavoided,theindoorenvironment keepswarmandcomfortableandthethermal energyissaved tothe greatest extent.
供热“量” 调节原理
供热“量”调节需选用智能电控柜,根据供热系统回水温度变化变频调节循环泵,自动调节循环水流量及扬程,最大程度节省运行费用。
Principle of heat supply capacity regulation
Heatsupplycapacityisregulatedbytheinteligent electriccontrolcabinet whichregulatestheciculatingpump accordingtothetemperaturevariationofretumwaterinheatsupplysystematvariablefrequencyandregulates the circulating waterflowandliftautomaticaly,sothat theoperatingcost issaved tothegreatest extent.
供热 “质量” 调节原理
选用智能温控装置和智能电控柜,实现供热“质量”调节。它根据回水温度变化自动调节热源供给量,控制供热系统供水温度,并自动调节循环水流量及扬程,实现热电综合节能。
Principle of heat supply quality and capacity regulation
Heatsupplyqualityand capacityregulation is realizedby using the inteligent temperature controldeviceand the inteligentelectriccontroldevicewhichregulatetheheatsourcesupplyvolumeautomaticalyaccordingtotheretum watertemperaturevariation,controlthewatersupplytemperaturein heatsupplysystemandregulatethecirculating water flowand liftautomaticallytorealize thecomprehensive thermal and power conservation.
GBZS系列智能机组各部件作用 0 Function of Each Component of GBZs Series Intelligent Heat Exchanger Unit
品
换热器:将热能从热网转移到用户系统提供用户采暖及生活热水等需要
Heat exchanger: it transfer the thermal energy from the heat network touser system Itmeetstheuser'sdemandsof heatingand domestic hot water
循环水泵:克服二次环路阻力带动整个二次网系统循环
Circulating water pump: it overcomes the resistance of the secondary loop It drivesthe circulationof the wholesecondary networksystem
补水泵:二次网系统压力低于设定值时开启补水保证系统压力
Make-up pump: it starts making up water when the pressure in the secondary
networksystemislowerthanthesetvalue
It guaranteesthe system pressure
电动调节阀:一次网流量调节根据二次供水温度需要调节阀门的开度节约能源
Electric control valve: it isused toregulate the flow of the primary network Itregulatesthe openingof the control valve accordingto the requirement of thesecondarywatersupplytemperatureand savesenergy.
关断阀门:截断介质流动
在系统调试或部件检修时使用
Switch-off valve:it isused tocutoff themedium flow
It isused in the processofsystemdebuggingor partmaintenance
传感器:进行系统运行压力、温度、流量的检测
Sensor: it isused totest the pressure,temperature and flowwhenthe system isrunning 智能控制系统:进行机组的监测和控制
Intelligentcontrol system: it isused tomonitor andcontrol theunit □□Ⅱ-□-□- 主控制类型 Maincontroltype 供热量(MW)Heat supply capacity(MW) 供热用途(N-采暖K-空调) Heat supply application(N-heating;K-air conditioning) 技术创新型机组 Technical innovationtypeunit 热媒种类(Q-蒸汽S-热水)Typeof heatingmedium(Q-steam;S-hot water) GBZ板式高效智能换热机组 GBZhigh-efficiency intelligent plateheat exchanger unit
.
| 控制内容Controlitem | 控制类型Control Type | |||
| A | B | C | D | |
| 热量自动计量Automaticheatmeasurement | ※ | |||
| 室外温度补偿 Outdoor temperature compensation | ※ | ※ | ※ | |
| 供水温度智能控制Intelligentwatersupplytemperaturecontrol | 米 | |||
| 运行参数储存、显示、打印Operating parameters storage,display and print | ※ | 米 | ||
| 补水泵变频控制Variablefrequencycontrolofmake-uppump | 米 | ※ | ※ | |
| 循环泵变频控制 Variable frequency control of circulating pump | 米 | |||
| 远传通讯Remotecommunication | ||||
A本地自动控制方案
通过室外温度变化和设定的经验调节曲线,进行温度补偿,自动控制一次侧电动调节阀,控制二次侧供水温度,以满足热负荷变化,实现节能舒适运行。根据二次网回水压力作为反馈的信号,补水泵采用变频补水。
Local automatic control scheme
Implementtemperaturecompensationaccordingtotheoutdoortemperaturevariationandsetingexperienceregulation curve.Controltheprimarysideelectriccontrolvalveautomaticallyandcontrolthesecondarysidewatersupply temperaturetomeetthethermaloadvariationandrealizetheenergy-savingoperation.Taketheretumnwaterpressurein thesecondary networkasthe feedback signal.Themake-uppumpuses thevariable frequencytomakeupwater.
B本地自动控制方案(变流量运行)
通过室外温度变化和设定的经验调节曲线,进行温度补偿,自动控制一次侧电动调节阀,控制二次侧供水温度,以满足热负荷变化,实现节能舒适运行。根据二次网供回水压差或温差作为反馈信号,循环泵采用变频控制,二次网实现变流量控制,因此换热机组可在“大温差,小流量”节能状态下运行。根据二次网回水压力作为反馈的信号,补水泵采用变频补水。
Local automatic control scheme (variable flow operation)
Implementtemperaturecompensationaccordingtotheoutdoortemperaturevariationandsettingexperienceregulation curve.Controltheprimarysideelectriccontrol valveautomaticallyandcontrolthesecondarysidewater supply temperaturetomeetthethermalloadvariationandrealizetheenergy-savingoperation.Taketheretumwaterpressure diferenceortemperaturediferenceinthesecondarynetworkasthefeedbacksignal.Thecirculatingpumpusesthe variable-frequencycontrolandthesecondrynetworkrealizesthevarable-flowcontrol,sotattheheatexchangerunit canoperateattheenergy-saving statusoflarge temperaturedifferenceand smalflow.Taketheretumwaterpressure in thesecondarynetworkas thefeedbacksignal.Themake-uppumpusesthevariablefrequencytomakeupwater.
现场全自动无人值守控制方案
通过一次网电动调节阀控制二次网供水温度,并可进行室外温度补偿功能,根据二次网供回水压差或温差作为反馈信号,循环泵采用变频控制,二次网实现变流量控制,因此换热机组可在“大温差,小流量”节能状态下运行。根据二次网回水压力作为反馈的信号,补水泵采用变频补水;补水箱液位传感器可自动控制水箱液位,而且具有低液位保护功能;二次回水管路可加装泄压电磁阀,如二次回水压力超过设定值,电磁阀自动开启进行泄压至安全值后自动关闭;机组开机后可按预先设定好程序自动运行,管理人员只需定时对机组进行巡查。
Fieldfull-automatic unattendedcontrol scheme
Controlthewatersuplytemperatureinthesecondarynetworkandperfomtheoutdortemperaturecompensationfunctionthroughthe electicontrooftepmaeorkaketuaterpresseifeompeureifeeinescodaok thefeedbacksignlilatingpusstblefecyotodtecodorkistbeo sothattheeaexcangeuniaopeateatteesaistusoflagtmperauredifenedsdllfowaketate presureintheecondayetworkastefeedbacksignlTmakeuppumpusestevablefequencytomakeupatereideel sensorinmakeuptankcancontroltheliquidevelintemakeuptankautomaticalandhasthelowiqudlevelprotectionfunctioe secondaryeuwatepplinsbletoippdihmageticpressureelieaehstatelvigpressueicly whenthesecoaeuatepresuecstentesuotedutftomi unitisstartedupiapeateutomaticalpeseprogatemanageedstodoispectiila
D远程监控自动无人值守控制方案
选择这种控制方式的换热机组除了具备以上控制功能外,还具有远程通讯功能,可选择不同的通讯方式:有线(电话拨号、ADSL、宽带通讯等)或无线(GPRS等),并支持广泛的通讯协议(以太网,PPP协议,TCP/IP协议等)。通过上述通讯模式,可以把换热机组一次侧和二次侧温度、压力、流量,室外温度和室内温度,循环泵和补水泵的运行状态和运行频率,电动调节阀开度等机组参数实时的上传到中央管理站,或与楼宇自控系统(BAS)进行连接,对换热机组的运行状况进行在线监测,并具有供水温度超高报警,回水压力过低报警,水箱液位过低报警,供水压力超压报警,超压自动泄压,断电自动保护和联动等功能。通过监控中心上位机与现场控制器的双向通讯,管理人员可对机组控制参数进行优化设定,保证换热机组始终处于最佳状态,一切尽可掌握。
Automatic remote monitoringunattended control scheme
Inadditiontotheabove-mentionedcontrolfunctions,thehatexchangerunitusingsuchcontrolmodeasohasthefunctionofremote communicationisailabletoselectdiferentcommunicationmodessuchaswiredmodes(teleponedialupADLandodbad communicatiiessestcdsrtsatiotoolsetoodot etc).Throughttdmatidesiameerschmpaureedo primarsidedecodaryideoftatexcangenitttdortmperauretdoormpeaturetpratingtatus theoperatingfrequencyofrculatingpumpandmakeuppumpandtheopeningofelecticontrolvetothecentralmanagemntstation inreatimeoottolutomtiostetiaiasoftecngiio hasmanyfuncsschseeplympaureeoeuatepesueeoaertklde alamexsesfi Throughthetwomncatentosomptiinmoienteddontoltmanage andsettheunitcontrolparameters,guaranteetheconstantbeststatusofheatexchangerunitandmakeeverythingincontrol.
GBZS智能换热机组选型参数表 Parameter Tableof GBZs Intelligent Heat Exchanger Unit forModel Selection
采暖换热机组(热媒 1 1 0 / 7 0 ^ { \circ } { C } ,二次水: 8 0 / 6 0 ^ { \circ } \mathsf { C } ) Heatexchanger unit for heating (heatingmedium:110/70C;secondarywater:80/60℃)
| 机i组型号 | Heang | Unt | Overalntaiena | |||
| GBZS-N-0.35 | 0.35 | 5000 | 15 | 7.5 | 1000 | 2300×1500×1555 |
| GBZS-N-0.7 | 0.7 | 10000 | 30 | 15 | 1200 | |
| GBZS-N-1.05 | 1.05 | 15000 | 45 | 22.6 | 1400 | |
| GBZS-N-1.4 | 1.4 | 20000 | 60 | 30 | 1500 | 2800×1600×1653 |
| GBZS-N-1.75 | 1.75 | 25000 | 75.2 | 37.6 | 1600 | |
| GBZS-N-2.1 | 2.1 | 30000 | 90.2 | 45.1 | 1650 | |
| GBZS-N-2.45 | 2.45 | 35000 | 105.3 | 52.7 | 1700 | |
| GBZS-N-2.8 | 2.8 | 40000 | 120.4 | 60.1 | 1800 | 3600×1700×1673 |
| GBZS-N-3.15 | 3.15 | 45000 | 135.4 | 67.7 | 2200 | |
| GBZS-N-3.5 | 3.5 | 50000 | 150.5 | 75.2 | 2600 | |
| GBZS-N-4.2 | 4.2 | 60000 | 180.6 | 90.3 | 2400 | |
| GBZS-N-4.9 | 4.9 | 70000 | 210.7 | 105.3 | 2600 | |
| GBZS-N-5.6 | 5.6 | 80000 | 240.8 | 120.4 | 2800 | 3500×2200×2185 |
| GBZS-N-6.3 | 6.3 | 90000 | 270.9 | 135.4 | 3200 | |
| GBZS-N-7 | 7 | 100000 | 300.9 | 150.5 | 3300 | |
| GBZS-N-7.7 | 7.7 | 110000 | 331 | 165.5 | 3500 | 4400×2400×2205 |
| GBZS-N-8.4 | 8.4 | 120000 | 361 | 180.7 | 3600 | |
| GBZS-N-9.8 | 9.8 | 140000 | 421.3 | 211 | 4200 | |
| GBZS-N-10.5 | 10.5 | 150000 | 451.4 | 225.7 | 5000 | 5500×2400×2720 |
| GBZS-N-11.2 | 11.2 | 160000 | 481.5 | 240.7 | 5400 | |
| GBZS-N-12.6 | 12.6 | 180000 | 541.7 | 270.8 | 6000 | 5900×2700×2720 |
| GBZS-N-14 | 14 | 200000 | 602 | 301 | 8000 |
| 机组型号 | ||||||
| GBZS-K-0.35 | 0.35 | 5000 | 30 | 7.5 | 1200 | 2800×1600×1673 |
| GBZS-K-0.7 | 0.7 | 10000 | 60.1 | 15 | 1500 | |
| GBZS-K-1.05 | 1.05 | 15000 | 90.2 | 22.6 | 2000 | |
| GBZS-K-1.4 | 1.4 | 20000 | 120.4 | 30 | 2200 | 3300×1900×1874 |
| GBZS-K-1.75 | 1.75 | 25000 | 150.5 | 37.6 | 2300 | |
| GBZS-K-2.1 | 2.1 | 30000 | 180.6 | 45.1 | 2600 | |
| GBZS-K-2.45 | 2.45 | 35000 | 211 | 52.7 | 2800 | |
| GBZS-K-2.8 | 2.8 | 40000 | 240.8 | 60.1 | 3200 | |
| GBZS-K-3.15 | 3.15 | 45000 | 270.9 | 67.7 | 3500 | 3300×2640×1874 |
| GBZS-K-3.5 | 3.5 | 50000 | 301 | 75.2 | 3600 | |
| GBZS-K-4.2 | 4.2 | 60000 | 361 | 90.3 | 3800 | |
| GBZS-K-4.9 | 4.9 | 70000 | 421 | 105.3 | 4300 | |
| GBZS-K-5.6 | 5.6 | 80000 | 482 | 120.4 | 4500 | 5500×2500×2660 |
| GBZS-K-6.3 | 6.3 | 90000 | 542 | 135.4 | 5000 | |
| GBZS-K-7 | 7 | 100000 | 602 | 150.5 | 5500 | |
| GBZS-K-7.7 | 7.7 | 110000 | 662 | 165.5 | 6000 | 6000×2800×2475 |
| GBZS-K-8.4 | 8.4 | 120000 | 772 | 180.7 | 6500 | |
| GBZS-K-9.8 | 9.8 | 140000 | 843 | 211 | 7000 | |
| GBZS-K-10.5 | 10.5 | 150000 | 900.3 | 225.7 | 7500 | 7200×3900×2800 |
| GBZS-K-11.2 | 11.2 | 160000 | 963 | 240.7 | 8000 | |
| GBZS-K-12.6 | 12.6 | 180000 | 1083.4 | 270.8 | 8600 | |
| GBZS-K-14 | 14 | 200000 | 1203 | 301 | 9500 |
板式换热器工作原理 Working Principle of Plate Heat Exchanger
板式换热器是由许多波纹形的传热板片,按一定的间隔,通过橡胶垫片压紧组成的可拆卸的换热设备。板片组装时,两组交替排列,板与板之间用橡胶密封板条固定好,其作用是防止流体泄漏并使两板之间形成狭窄的网形流道,换热板片压成各种波纹形,以增加换热板片面积和刚性,并能使流体在低流速下形成湍流,以达到强化传热的效果。板上的四个角孔,形成了流体的分配管和泄集管,两种换热介质分别流入各自流道,在两块板片间形成的窄小而曲折的通道中流过,形成逆流或并流通过每个板片进行热量的交换。
The plate heat exchanger isa dismountable heat exchange device consisting of manyripple heattransferring platesat acertain interval and coMPacted byrubber gaskets.In the process of assembling the plates,arrange the two groups alternately and fix every two plates well with rubberseal strip.The effect of the above operations ispreventing the formation of a narrow net form flow pass between two platescaused by fluid leakage. The heat exchange platsare coMPacted to the ripple shape to increase the area and rigidity of heat exchange plate and tomakethe fluid form turbulenceatthe lowflowrate tostrengthen theheat transfer efect. The four corner pores at the plate form the distribution pipe and drain pipe of fluid and the two kinds of heat exchange medium flow into the specific flow pass respectively and then passthrough thenarrowand winding pass formed between two plates to formback flow or paralel flowand exchange heat by passingevery heat.
| 板片Plate | 适合流体Applicableflow |
| 不锈钢Stainlesssteel(AISl304,AISl316L等) | 净水、河川水、食用油、矿物质 Cleanwater,river water,cookingoil,mineral substance |
| 钛及钛钯(Ti,Ti-Pd) | 海水、盐水、盐化物 Seawater, saline water,salinizationsubstance |
| 20Cr,18Ni,6Mo(254SMO) | 稀硫酸、稀疏盐酸化物水溶液、无机水溶液 Dilute sulfuricacid,dilute hydrochloride aqueous solution,inorganicaqueous solution |
| 镍(Ni) | 高温、高浓度苛性钠 High-temperatureand high-concentration caustic soda |
| HASTELLOY合金(C276,D205,B2G) | 浓硫酸、盐酸、磷酸 Concentrated sulfuricacid,hydrochloricacid,posphoricacid |
| 石墨Graphite | 盐酸、中浓度硫酸、磷酸、氟酸 Hydrochloric acid,intermediate-concentration sulfuric acid,phosphoricacid fluoricacid |
| 垫片材质Gasketmaterial | 使用温度Operatingtemperature | 适合流体Applicable fluid |
| NBR | -15~+130℃ | 水、海水、盐水、矿物油 Water,seawater,saline water,mineral oil |
| HNBR | -15~+160℃ | 高温矿物油、高温水 High-temperaturemineraloil,high-temperaturewater |
| EPDM | -25~+180°℃ | 热水、水蒸气、酸、碱Hot water,steamacid,alkali |
| Viton/FKM | -5~+180°℃ | 酸、碱、流体Acid,akalifuid |
板片
公司对产品进行深度开发,设计多种波纹深度和角度的板片,可实现同一种型号多种组合。从而在不同的工况下形成最适合工况的换热器,能达到最高的传热效果,做到最优化设计。板片采用一次成型技术,减少多次冲压形成的累积误差对板片的影响,延长板片的使用寿命。
Plate
ThecoMPanydevelopedtheproductindepthanddesignedtheplateswithvariousrippledepthsandanglestorealize themulti-combinationofonemodelandtogeneratetheheat exchangersuiting tothediferent workingconditionsbest, reachingthebest heatransferingeffctandhavingtheoptimaldesign.Theplateisproducedbytheone-stepmolding technologywhichlowerstheiMPactofaccumulatederorcausedbyrepeatedpresingonplateandextendstheservicelife of plate.
端部温差小
通过高效的板片组合和全逆流的换热方式,端部温差可达到1℃。
Ithassmallendtemperaturedifference
Theendemperaturediferencecanbeaslowas1°Cbythehighfiencyplatecombinationandful-backflowatexchangemode
免粘密封垫
密封垫采用免粘式,无需使用任何粘胶剂,使得更换更为方便,尤其在食品、制药领域避免了粘胶剂所带来的污染。密封垫嵌在板片凹槽中并通过垫片爪固定在板片上,装配时不易脱落。垫片采用梯面五角形,具有良好的密封性能,并且具有防止流体混合的检漏措施,当密封垫失效,可立刻发现并进行检修。
It uses the adhesive-free sealing gasket
Thesealing gasketisadhesivefreewhichiseasytoexchangeanduse.Theadhesive-freesealing gasketavoidsthepolution broughtbytheadhesiveinthefieldoffoodandpharmaceuticalThesealinggasketisembeddedintheplategrooveandis fixedattheplatebyhegasketclawsothatitcannotfaloffintheprocessofassembling.heshapeofgasetispentagon toasurethe goodsealingperformance.Theproductalsotakes theleakage inspectionmeasure toavoidfluidmixingandto find out leaking immediatelyand tomaintain the leakage part when the sealing gasket fails to work.
导流区
板片导流区采用巧克力岛形区的沟槽设计,这样可以平衡各流道上的流体阻力,使两侧流体在板间的各部分获得相对均匀的流体分布状态,从而也避免了流通死角的出现,避免了因板间流体分布状态不同和流动死角造成沿程流体温度分布的差异,带来的换热效率的下降。
Flowdiversionarea
Theflowdiversionareaattheplateadoptsthegroovedesignatthechocolateislandshapeareatobalancethefluid resistanceateachflowpa,makeeachpartofthetwo-sidefluidbetweentheplatesgaintherelativelyevendistribution avoidgeneratingflowdeadzoneavoidfluidtemperaturedistibutiondiferencecausedbythediferentfluiddistibutions statuses between platesand the flow dead zone and avoid lowering the heat exchange eficiency.
8
先进的定位系统
板片悬挂系统采用“燕尾槽”方式设计,多达5个定位点,大大提高了定位精度,复位更加方便,有效延长了换热器使用寿命。
Ithas advanced positioningsystem
型号表示方法Model RepresentingMethod
The plate suspension system uses the dovetail groove design and has as more as5 positioning pointswhich improve the positioning accuracy greatly, make theresettingeasierand extend the servicelife of heatexchanger effectively.
S(T)□-□-□-□-□-B 截面型式(B不等截面,无此项为等截面) Sectiontype(Bmeansitisuequalsction;ifthisitemdoesnotappearitmeansthesctionteisformsction) 胶垫材料(丁腈N、三元乙丙E、氟橡胶F、硅橡胶Q、氯丁橡胶C、食品橡胶S) Material ofrubber gasket (Nmeansbutyronitrile,EmeansEPDM,Fmeansfuororubber,Qmeanssiliconrubber,C means chloroprene rubber and S means foodstuff rubber) 组装总换热面积(m) Total assembly heat exchange area (m2) 设计压力(MPa) Design pressure (MPa) 换热器类型(空调K、采暖D、生活热水R) Typeof heat exchanger (Kmeans air conditioning;Dmeans heating;Rmeans domestic hot water) 管口直径或一次介质管口直径/二次介质管口直径(X10mm) Pipe diameter or diameter of the primary medium pipe/diameter of the secondary mediumpipe (X10mm) 鲁润板式换热器(特型专用板:闭冷水专用) Lurun plate heat exchanger (specific plate with special shape:Closed cooling water special)
a:示例1
S15K-1.0-40-E
表示为等截面空调型板式换热器,其组装换热面积为40平米,管口直径150mm,设计压力为1.0MPa,密封垫为三元乙丙胶垫。
b:S15/10D-1.0-40-N-B
表示为不等截面采暖型板式换热器,其组装换热面积为40平米,一次介质管口直径150mm/二次介质管口直径100mm,设计压力为1.0MPa,密封垫为丁睛胶垫。
a:Example 1
S15K-1.0-40-E
It means the product is an air-conditioning type plate heat exchanger with uniform section. Itsassembly heat exchange areais 4Om, its pipe diameter is150mm,itsdesign pressure is1.0MPa and it uses the EPDM gasket asthe sealing gasket.
b:S15/10D-1.0-40-N-B
It means the product is a heating type plate heat exchanger with unequal section.Itsassembly heat exchange area is 40m²,the diameter of its primary medium pipe is150mm and the diameter of its secondary medium pipe is 100mm.Its design pressure is1.OMPa and it usesbutyronitrile gasket as the sealing gasket.
| 规格型号 Specification and model | 接口管径 Joint pipe bore mm | 最大处理水量 Maxinum motuert m³/h | 最大使用压力 Maximum working MPa | 最大传热面积 Maximum heat m² | 最大宽度 Maxinum mm | 最大高度 Maxighutm mm | 最大长度 Maxigum mm |
| S(T)5 | DN50 | 36 | 2.5 | 12 | 360 | 836 | 765 |
| S(T)7 | DN65 | 60 | 2.5 | 30 | 437 | 1280 | 940 |
| S(T)10 | DN100 | 165 | 2.5 | 60 | 520 | 1457 | 1335 |
| S(T) 12.5 | DN125 | 260 | 2.5 | 80 | 586 | 1500 | 1310 |
| S(T)15 | DN150 | 380 | 2.5 | 100 | 600 | 1553 | 1550 |
| S(T)15K | DN150 | 380 | 2.5 | 100 | 600 | 1553 | 1550 |
| S(T)15D | DN150 | 400 | 2.5 | 120 | 610 | 1886 | 1520 |
| S(T)20 | DN200 | 600 | 2.5 | 240 | 1720 | 2065 | 2560 |
| S(T)20K | DN200 | 550 | 2.5 | 160 | 720 | 1754 | 2000 |
| S(T)25 | DN250 | 1100 | 2.5 | 520 | 880 | 2430 | 3225 |
| S(T)25K | DN250 | 1000 | 2.5 | 300 | 880 | 2180 | 2315 |
| S(T)30 | DN300 | 2000 | 2.5 | 800 | 1060 | 2414 | 4300 |
| S(T)35D | DN350 | 2100 | 2.5 | 1800 | 1230 | 2975 | 5800 |
| S(T)35 | DN350 | 1900 | 2.5 | 1440 | 1230 | 2725 | 5600 |
| S(T)35K | DN350 | 1700 | 2.5 | 1080 | 1230 | 2475 | 5400 |
| S(T)40 | DN400 | 3400 | 2.5 | 2000 | 1440 | 3200 | 6500 |
| S(T)45D | DN450 | 3400 | 2.5 | 2600 | 1460 | 3300 | 7800 |
| S(T)45 | DN450 | 3200 | 2.5 | 2200 | 1460 | 3000 | 7200 |
| S(T)45K | DN450 | 3000 | 2.5 | 1800 | 1460 | 2700 | 7000 |
| S(T)50 | DN500 | 4200 | 2.5 | 3000 | 1500 | 3800 | 8000 |
Q
区域供热、隔压站用大型板式换热器 Large plate heat exchangerfor regional heatingand pressure isolationstations
近几年随着社会发展,一方面日益增长的供热需求与国家节能减排任务矛盾越来越突出,另一方面热源区域分布不均衡的问题也非常明显,出现区域供热的热源过剩和热源缺乏的鲜明反差,为实现能源共享跨区域长输供热应运而生。
Withthedevelopmentofthesocietyinrecentyearsthecontradictionbetweentheincreasingheatingdemandandthenationdl energysavingandemissionreductiontaskisbecomingmoreandmoreprominentOntheotherhand,theproblemofuneven distibutionof heatsourcesisalsoveryobvious.Thereisasharpcontrastbetweentheexcessheatsourceinregionalheatingand the lack of heat source.Inorder toachieve energy sharing,trans regional heating is born.
d
区域供热特点
Characteristicsof Cross-regional heating
运行压力高
由于输送距离长达几十公里且输送条件存在巨大差异,往往会产生几十米或上百米的地理位差。另外长距离的输送同时需要保持较高的输送压力,因此系统运行压力非常高。
High operating pressure
Becausethetrasportationdistanceisaslongastensoflometerstherearehugediferencesinthetransportatiocoditions whichotenprodcetegeogaphicdienceoftensofmetersondredsofmeters.Iddioongdisncetspti needstomaintainhigherconveyingpressureatthesametime,sotheoperationpressureof thesystemisveryhigh.
运行温降大
跨区域供暖输送距离远供热面积大可达几千万平米,因此建设成本和运行成本巨大,因而增大供回水温差的方法来提高管网输送能力,以达到增加供热量。可有效的减少投资和运营成本。
Range of temperature in operation
Theareaoftransregional heatingand ransportatio hillions square construction cost and operation cost arehuge.Therefore,Therefore,the alffe eturnwaterisadoptedtoimprove thefransportationcapacityofthepipelinenetwork,inorde redse theheafsupply.Ifcaneffectivelyreducefhecostofinvestmentand operation.
运行端差小
供热是耗能大户,也是国家进行节能减排的重点发展行业,实现高效的换热减小运行端差可最大限度利用供热管网热量。
Short run end distance
Heatingisiesueitlstevelotstedmiidtiinia higheficiencyattasfeadreducethoperatigeddirenethatofhatsupplyenetorkcanbesdtothi.
大型区域隔压供热站和能源站是解决跨区域长输供热的最佳方案。而大型区域供热板式换热器则是隔压站和能源站的核心。
Largeregional pressure isolation heating stations and energy stations are the best solutions to solve the problem of long-distance heating.The large area heating plate heat exchanger isthe core of the pressure isolation station and the energy station.
鲁润跨区域供热大型板式换热器 Cross-regionallarge plate heatexchanger ofLurun
丰富的产品经验
鲁润在跨区域供热领域有着丰富的应用和产品经验,根据不同区域的系统需求和用户习惯设计专用的板式换热器,能够帮助客户节省能源,提高效率,降低运行成本,节省维修维护费用。
Rich experience in product designand production
Lurunhasrichapplicationandproductexperienceinthefieldof crossregionalheating.Accordingtothesystem nedsanduser habitsof diferentregions,specialplate heat exchangerisdesignedtohelpcustomerssaveenergy improve efficiency,reduce operating costs and save maintenance and maintenancecosts.
专业的产品制造
跨区域供热根据国家发展需求迅速发展起来,鲁润始终紧跟供热行业的发展,不断推出适合客户需求的产品,并在区域供热系统中得到广泛应用
Professional product manufacture
Thecrossregional heat supply hasdevelopedrapidlyaccording tothenationaldevelopment demand.Lurun has alwaysfollowedthedevelopmentof theheating industry.Ithascontinuouslyintroducedtheproductssuitablefor customers,andhasbeenwidelyused intheregional heatingsystem.
严格的制造标准
鲁润跨区域供热板式换热器具有最高的质量标准,设备均在厂内测试工作站完成水力、噪声、振动试验,以最可靠的质量确保设备高效、安全、节能的运行。
Strictmanufacturingstandards
Cros-regionallargeplate heatexchangerofLurunhas thehighest quailtystandards.Alltheequipmentcantest thehydraulic,noiseandvibrationtestsatthefactorytestworkstation,andthemostreliablequaltyensuresthehigh efficiency,safetyandenergysavingoperationoftheequipment.
·
主要技术参数
| 规格型号 Specification and model | 接口管径 Joint pipe bore mm | 最大处理水量 Maximum water treatment amount m³/h | 最大使用压力 Maximum working pressure MPa | 最大传热面积 Maximum heat transfer area ㎡² | 最大宽度 Maximum width mm | 最大高度 Maximum height mm | 最大长度 Maximum length mm |
| LR30GB(I/II/III) | 300 | 1400 | 2.5 | 2200 | 1060 | 4000 | 7000 |
| LR30GM(I/I/III) | 300 | 1200 | 2.5 | 2200 | 1060 | 4000 | 7000 |
| LR35GB(I/II/II) | 350 | 1900 | 2.5 | 2700 | 1230 | 4100 | 7200 |
| LR35GM(I/I/III) | 350 | 1600 | 2.5 | 2700 | 1230 | 4100 | 7200 |
| LR40GB(I/II/III) | 400 | 2500 | 2.5 | 2800 | 1460 | 4200 | 7500 |
| LR40GM(I/I/III) | 400 | 2200 | 2.5 | 2800 | 1460 | 4200 | 7500 |
| LR45GB(I/II/III) | 450 | 3200 | 2.5 | 2800 | 1460 | 4200 | 7800 |
| LR45GM(I/II/II) | 450 | 2800 | 2.5 | 2800 | 1460 | 4200 | 7800 |
| LR50GB(I/II/III) | 500 | 4000 | 2.5 | 3000 | 1500 | 4200 | 8000 |
| LR50GM(I/I/III) | 500 | 3500 | 2.5 | 3000 | 1500 | 4200 | 8000 |
钢铁行业 Ironand Steel Industry 暖通行业Heatingand Ventilation
化工行业Chemical Industry
换热器在钢铁行业主要应用于:
钢模、连铸机冷却液冷却、
液压油、润滑油冷却、
机器冷却液冷却、
电解液加热和冷却、
炉水、进料水、乳液、焦化厂废水冷却、 炉体、电极支座、变压器冷却液冷却等。
The applications of heat exchanger in iron and steel
industrymainlyinclude:
Coolingthecoolingliquidofsteelmouldand
continuous-castingmachine
Coolinghydraulicoiland lubricatingoil
Cooling thecooling liquid of machine
Heatingandcooling the electrolyte
Coolingtheboilerwater,feedingwater,emulsion
and wastewater fromcokingplant
Cooling thecoolingliquid inboiler,electrodestand
andtransformer
换热器在暖通行业主要应用于:
区域供水、
生活热水、
冰储冷、
游泳池恒温、
热泵装置、
热回收装置、
加热水预热、
地热水、
蒸汽的利用等。
Theapplicationsof heat exchanger in heatingand
ventilationindustrymainly include:
Regional watersupply
Domestic hot water
Icestorage
Constant temperature in swimming pool
Heat pumpdevice
Heatrecoveryunit
Preheating the heatingwater
Geothermal water
Steamutilization
换热器在化工行业主要应用于:
工艺介质的加热和冷却、 酸碱盐溶液冷却、
循环水冷却、
电解液冷却、
除油液加热、
磷化液冷却等。
Theapplicationsofheatexchangerin
chemical industrymainly include:
Heatingandcooling processmedia
Coolingacid-alkali solution
Coolingcirculatingwater
Cooling electrolyte
Heatingdegreasingoil
Coolingphosphating solution
换热器在船舶行业主要应用于: 换热器在电力行业主要应用于:
中央冷却、
夹套水冷却、
润滑油冷却、
活塞冷却剂冷却、
传动油冷却、
重燃料油预热、
柴油预热、
海水升温、
其他工艺过程冷却等。
The applications of heat exchanger in ship
industrymainly include:
Central cooling
Cooling jacketwater
Cooling lubricatingoil
Cooling the piston coolant
Cooling the transmission oil
Preheatingtheheavyfueloil
Preheatingdiesel oil
Heatingseawater
Cooling the other processes 开式或闭式循环水冷却、
传动油冷却、
透平油冷却、
润滑油冷却、
活塞和涡轮机及发动机冷却液冷却、 柴油发电站热回收、
废气热回收等。
Theapplications of heat exchanger in
power industry mainly include:
Coolingopenorclosedcirculatingwater
Cooling the transmission oil
Coolingthe turbineoil
Coolingthe lubricatingoil
Cooling thecoolant inpiston,turbine and
motor
Heatrecovery indiesel powerplant
Wastegasheatrecovery
换热器在制药行业主要应用于:
药物灭菌、乳液冷却、悬浮液加热、血浆加热、柠檬酸加热、输液冷却等。
Theapplicationsofheatexchangerin
pharmaceutical industrymainlyinclude:
Sterilizing drugs
Cooling emulsion
Heatingsuspension liquid
Heatingblood plasma
Heating citricacid
Cooling transfusion
亚洲开发银行项目
AsianDevelopmentBankprojects内蒙古自治区利用亚洲开发银行贷款环境改善项目内蒙古自治区巴彦淖尔市杭锦后旗陕坝镇集中供热工程
Thecentral heat supply projectof Shanba Town,Hangjin Rear Banner, BayanNurCity,InnerMongoliaAutonomousRegionwhichisan environmentimprovementprojectof InnerMongoliaAutonomous Regionbyusing theloan ofAsianDevelopment Bank
·河北省亚洲开发银行贷款小城镇发展示范项自怀安县城集中供热管网项目
The central heat supply network project of Huai’an County which is a small town development demonstration project of Hebei Province by usingtheloanofAsianDevelopmentBank
出口项目
Export projects
·蒙古扎门乌德基础设施改善项目
Zamyn-Uud infrastructure improvement projectinMongolia
蒙古国前巴音钼矿热电厂项目
Former Bayin Molybdenummineral thermal power plant project in Mongolia
老挝HONGSA 3 x 626MW电站项目
LaosHONGSA 3x626MW power station project
哈萨克斯坦CNPC阿克纠宾油气股份公司45号自备燃气电站改扩建工程
No.45 self-provided gas field power plant reconstructionand expansion project of CNPC-AktobeOil GasCo.,Ltd inKazakhstan
国内大型集中供热项目
Largecentral heatingprojectsin China
·西宁市海湖新区集中供热管网(一期)换热站设备采购及安装工程
Central heat supply network (thefirst phase) heat exchange station equipment procurement and installation project inNewHaihu District,Xining City
·华电新疆发电有限公司昌吉热电厂 2 x 3 3 0 MW热电联产工程配套热网设备
2×330MW CHP project supporting heat supply network equipment of Changji Thermal Power PlantofHuadianXinjiangPower Co.,Ltd
营口市主城区集中供热管网改造工程项自换热站工艺设备及安装工程
Heat exchange station process equipment and installation project of central heat supply network reconstruction project inmain urban area of Yingkou City
内蒙古鄂托克旗鑫洲供热项目
DtogBanner Xinzhou heat supply project in Inner Mongolia
·青岛市市政公用设施建设采暖项目
QingdaoMunicipal Public Utility Construction HeatingProject
临沂市北城区集中供热项目
Central heat supply project in Beicheng District,Linyi City
·张家口市政公用设施建设供暖项目
ZhangjiakouMunicipal PublicUtilityConstructionHeatSupply Project
吕梁新区集中供热工程
Central heating project inLvliang new district
区域供热、隔压站用大型板式换热器项目
Large plate heat exchanger for district heating andpressureseparationstationprojects
·济南热力小鸭能源站用板式隔压换热器项目
Platepressure heat exchangers for Xiaoya energy station of Jinan Thermal Group.
济南热力唐冶能源站用板式隔压换热器项目
Platepressure heat exchangers for Tangye energy station of Jinan Thermal Group.
吕梁市区集中供热全覆盖工程
The project of full-cover central heating inLvliang City
·青岛顺安热电热源扩建工程
Expansion project of heat and power forQingdao Shunan
SDLD山东鲁润热能科技有限公司
地 址:济南市五峰山旅游度假区
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