天然气供热锅炉烟气余热回收的优化利用  

Optimal Utilization of Waste Heat Recovery from Flue Gas of Natural Gas Heating Boiler

作　　者：苏伟 SU Wei(Xinjiang Witai Heating Co.,Ltd.,Urumqi,Xinjiang,830000,China)

机构地区：[1]新疆维泰热力股份有限公司,新疆乌鲁木齐830000

出　　处：《工程建设（维泽科技）》2021年第8期124-125,共2页Engineering Construction

摘　　要：随着城市化进程,环境污染加重,为防止城市环境大气污染,人们采用新型能源为供热锅炉供能,天然气是其中之一。天然气作为供热锅炉燃料初期,人们仅对锅炉排放的烟气余热粗略加以利用,导致大量热量白白损失。近年来,随着科技的发展,烟气余热利用技术有较大提高,利用技术多种多样。文章就锅炉烟气余热回收的优化利用展开论述。With the process of urbanization,environmental pollution is increasing.In order to prevent urban environmental air pollution,people use new energy to supply energy for heating boilers,and natural gas is one of them.At the initial stage when natural gas was used as the fuel of heating boiler,people only used the waste heat of flue gas discharged by the boiler,resulting in a large amount of heat loss.In recent years,with the development of science and technology,the utilization technology of flue gas waste heat has been greatly improved,and there are a variety of utilization technologies.This paper discusses the optimal utilization of boiler flue gas waste heat recovery.

关 键 词：锅炉烟气 余热回收 优化利用 

分 类 号：TU832.2[建筑科学—供热、供燃气、通风及空调工程]