摘要随着人们生活水平的提高，集中供热被越来越多地采用。发展集中供热是一项公益性工程，是城市建设的基础设施之一，具有节约能源、改善环境、提高供热质量等综合效益，同时采用集中供热可提人们的生活质量。利用集中供热代替小锅炉和家用小煤炉供热，已成为势在必行的发展方向。间接连接供热因其热源补水率低，热网的压力工况和流量工况不受用户的影响，便于热网运行管理，在近年来已经成为流行的供热方式，本设计也采用了间接连接供热。本文介绍了呼和浩特某小区供热站的设计，依据节省投资、节约能源和满足供热效果的原则，重点讨论了供热站内热负荷确定、设备选型、系统供热调节和保温等方面的内容。关键词：集中供热；换热站：热负荷AbstractWith the improvement of people's life.The district heating system hasbeen used more and more.Developing district heating is a commonweal work andis an important project of a city It has many benefits,such as,energysaving,improving environment,improving heating quality,and so on.At the sametime district heating can improving the quality of people's life.takingadvantage of district heating system to replace small coal stove home heatinghas become the imperative direction of development.This article describes the design of a district heating station in Hohhot.According to the principle of saving investment,energy saving and satisfyingthe heating effect,Focusing on the heat load of heating station,identification,equipment selection,conditioning and heating system,insulation and otheraspects.Keyword:District heating:Heat exchange station:Heat load