本科毕业设计论文小高层住宅楼分户采暖与热力站、热力管网设计.doc

内蒙古科技大学 本科生毕业设计说明书 题 目：包头民主路6#街坊小高层住宅楼分户采暖与热力站、热力管网设计 姓 名： 学 号： 专 业： 班 级： 导 师： 包头民主路6#街坊小高层住宅楼分户采暖与热力站、热力管网设计 摘 要 The Design Of Household Heating System Of Small High-Level Building And Thermal Stand、Thermal Network For The Minzhu Road #6 Neighborhoods In Baotou AbstractThis design is the household heating system of small high-level building and thermal stand、thermal network for the Minzhu road #6 neighborhoods In Baotou. Under the given information and raw data of architecture, design a set of indoor and outdoor thermal heating system which is economy and rationality. According to the function and purpose of building, this design use low-temperature water heating, while the system use downfeed and two-pipe direct return system. The supply and back pipes lay on the cushion of the ground, to keep the beauty of the building. And this project can carry out at the different time. That is this system can be layered construction, and operation phases. The outside heat-supply network of the project is designed to meet the indoor water supply .The form of the pipe is tree-shaped heat-supply network; this network is simple and low cost. The operation and management is more convenient . The form of connection with the user is a direct connection. The laying form of the pipe is directly buried installation, and the feature of this form is low cost and fast construction, simple maintenance and long service life . The purpose of this design: Firstly, to keep economic rationality safe and reliable heating supply for the building, and provide a complete heating system for the district; secondly, to design a safe, reliable, economical and rational system of heat supply network. Keywords: hot water heating based heat metering outside network design thermal stood 目 录 摘 要 1 Abstract 2 引言 6 1. 室内采暖设计 7 1.1. 设计原始资料 7 1.1.1. 建筑工况 7 1.1.2. 建筑资料 7 1.2. 室内外设计参数 8 1.2.1. 室外设计参数 8 1.2.2. 室内设计参数 10 1.3. 供暖设计热负荷设计计算举例 10 1.3.1. 室内外设计计算参数确定 10 1.3.2. 围护结