燃煤锅炉房烟气余热回收装置经济性分析  

Economic analysis of flue gas waste heat recovery device in coal fired boiler room

作　　者：安正军[1] 

机构地区：[1]唐山市热力总公司,河北唐山063000

出　　处：《电子测试》2016年第9期143-144,共2页Electronic Test

摘　　要：随着全球能源的日益紧缺,提高能源利用率、减少化石能源的消耗量已成为摆在人们面前的重要课题。在实际生产中燃煤锅炉排烟温度过高,浪费能源、影响锅炉效率,同时也对布袋除尘器的使用寿命产生了很大的影响。本文结合唐山市丰润区大型调峰锅炉房烟气余热回收节能改造项目,分析烟气余热回收装置的可行性和经济性,为以后的工程实践提供有益的探索。With the increasing shortage of global energy,improving energy efficiency and reducing the consumption of fossil energy has become an important issue in front of people.In the actual production of coal-fired boiler flue gas temperature is too high,waste of energy,affect the efficiency of the boiler,but also on the service life of the bag filter has a great impact.Combined with large,Fengrun District,Tangshan peak shaving boiler flue gas waste heat recovery and energy saving reconstruction project,feasibility and economic analysis of flue gas waste heat recovery device, provides the beneficial exploration for the future engineering practice.

关 键 词：烟气余热 热管 节能 

分 类 号：TU995[建筑科学—供热、供燃气、通风及空调工程] TK115[建筑科学—市政工程]