供热管网输送效率测量计算与节能改造  

Transport Efficiency Calculation and Energy-saving Reconstruction of Heat-supply Network

作　　者：钟坤[1] 何雪冰[1] 王鸣莉[1] 刘品[1] 杨兴华[1] 

机构地区：[1]重庆大学城市建设与环境工程学院,重庆400045

出　　处：《煤气与热力》2011年第6期16-18,共3页Gas & Heat

摘　　要：对某供热系统的一二级管网现状进行调查,对一二级管网相应热力参数进行了测量,计算得出一二级管网的输送效率,对不满足标准要求的管网进行分析,提出改造措施。The current status of primary and secondary circuits of heating system is investigated. The thermodynamic parameters that are corresponding to primary and secondary circuits are measured, and the transport efficiency of primary and secondary circuits is calculated. The circuit that does not meet the standard is analyzed, and the reconstruction measures are proposed.

关 键 词：供热管网 输送效率 保温材料 节能改造 

分 类 号：TU995[建筑科学—供热、供燃气、通风及空调工程]