辽宁省大连市重工学校采暖设计毕业设计说明书_.doc

本科生毕业设计说明书 题 目：辽宁省大连市重工学校采暖设计 学生姓名： 学 号： 专 业：建筑环境与设备工程 班 级： 指导教师： 大连市重工综合教学楼采暖设计 摘 要 本设计是大连市重工综合教学楼采暖设计。要求根据给定的建筑资料和设计参数给这栋综合教学楼设计一套安全可靠、经济合理的采暖系统。 综合教学楼的采暖系统为集中热水系统，采用了上供下回式垂直单管系统。上供下回式系统布置方便，排气顺畅，是用得最多的系统形式。垂直式系统运行时不会出现水平失调，即前端过热而后端过冷现象。散热器采用铸铁散热器。 关键词：综合教学楼；采暖；上供下回式； Dalian Institute of Occupational a Comprehensive Teaching Building Heating and Drainage Design Abstract This design is a comprehensive teaching building of Dalian heavy industry heating design. Under the given architectural materials and design parameters of the comprehensive teaching building design for a safe, reliable, economical heating system. Heating system for the comprehensive teaching building of Central hot water system, using the available next vertical single tube system. Available the next time system is convenient, exhaust flow, is the most widely used system. Vertical system does not occur when running disorder, that front-end overheating then end supercooling phenomenon. Radiator is cast iron radiators. Key words: comprehensive teaching building; heating ; the next time vertical one-pipe system ; 前言 采暖地区的各类建筑常常需要进行采暖设计，本设计即为大连市重工综合教学楼采暖设计。 本设计是大连市重工综合教学楼采暖设计。根据要求给定的建筑资料和设计参数给这栋综合教学楼设计了一套安全可靠、经济合理的采暖系统。关键词： The heating design for an office building of a middle school in Dalian Abstract The project is the heating design for an office building of a middle school in Dalian. According to local meteorological information and the specific circumstances of buildings, I design a safe and reliable heating system to create a healthy and comfortable learning environment for teachers and students. Teaching office uses hot-water heating system. The system will make an offering next time vertical single-valve same regulation system. The system is easy to exhaust, the arrangement will be also simple. The same regulation system adopts each parallel ring circuits total length to be equal, may satisfy between the pipe riser through the adjustment for the backwater collecting main