摘要随着人类环保意识的增强，热电联产的集中供热方式将逐步取代中小型锅炉房。换热站作为热源厂与用户之间的一个中间环节，其供热品质的好坏对改善热网热力工况，提高供热质量起着重要作用本文重点介绍了换热站的机构及原理，并且分析了换热站系统的结构、编程思想及换热站工艺流程。通过对RSView32软件的了解和深入，对其功能及其在换热站系统中的应用进行设计。系统通过可编程控制器（PLC）采集数据,将各参数变量控制在理想的范围内，利用通讯网路对其远程监控。本次设计的系统能满足换热站自动控制及舒适节能等优点，适用性高，对节能、提高经济效益有重要意义。关键词：热力系统；换热站；生产流程；软件设计；RSView32AbstractAshumanawarenessofenvironmentalprotection,centralheatingcogenerationmodewillgraduallyreplacethesmallandmediumsizedboilerroom.Astheheatsourceplantandheatexchangestation,amiddlelinkbetweenusers,thequalityofitsheattoimprovethequalityofthermalheatingnetworkcondition,playsanimportantroletoimprovethequalityofheatThispaperintroducestheheatexchangerstationinstitutionsandprinciple,andanalyzestheheatexchangerstationsystemstructure,programmingideasandheatexchangerstationprocessflow.BasedontheunderstandingandfurtherRSView32software,anditsfunctionsinheatexchangerstationsystemanditsapplicationtocarryonthedesign.Systemthroughtheprogrammablecontroller(PLC)collectdata,eachparametervariablecontrolintheideal,withinthescopeoftheuseofitsremotemonitoringcommunicationsnetwork.Thedesignofthesystemcansatisfyheatexchangerstationautomaticcontrolandcomfortableenergy-saving,applicability,highinsavingenergy,improvingeconomicefficiencytohavetheimportantmeaning.Keywords：ThermalSystem;HeatTransferStation;ProductionProcess;SoftwareDesign;RSView32目录摘要.......................................................................................................................IAbstract....................................................................................................................II第1章绪论.............................................................................................................11.1集中供热的背景和国内外的发展趋势....................................................11.2换热站的现状和发展趋势........................................................................21.3本次论文设计的意义................................................................................21.4设计的要求................................................................................................3第2章换热站结构及原理.....................................................................................42.1换热站的简介.............................................................................................42.1.1换热站的简介..................................................................................42.1.2换热站的构成..................................................................................42.1.3换热站与热用户的连接方式..........................................................42.2换热站的结构及原理.................................................................................62.2.1换热站结构图及工作原理..............................................................62.2.2换热站运行的调节控制方式..........................................................72.2.3换热站的节能分析........................................................................112.3换热站各部分结构及用处........................................
