技术中心

燕化星城供热系统设计 【英文篇名】 Heating system design of Yanhua satellite town 【作者中文名】 童彦瑾; 张京生; 【作者英文名】 By Tong YanjinBeijing Yanhua Petrochemical Design Insititute; China and Zhang Jingsheng; 【作者单位】 北京燕化石油化工设计院; 【文献出处】 暖通空调, Hv 直埋保温管; 换热站; 设计; 运行; 【英文关键词】 heat network; direct buried insulated pipe; heat exchange station; design; operation へ; 【摘要】 概述了总建筑面积 95万m2 的住宅小区供暖工程 ,着重介绍了供热管网和换热站工艺设计。热网高温热水管道和蒸汽管道均采用直埋保温敷设 ,由于管网布置较合理 ,管道保温效果较好 ,整个工程自 1 994年陆续投入使用至今 ,供暖系统运行良好。 【英文摘要】 Summarises the heating system design for a 950 000 m 2 residential quarter. Emphasises the heat supply network design and the heat exchange station design. Both high temperature hot water pipes and steam pipes are directly buried with insulation. As a result of better pipes distribution and preferably insulating effects of pipe, the project has began to be used in succession since 1994, and operated well up to now.