强化传热生物质燃料热风炉研究  

Study on The Hot Blast Furnace of Using Biomass Fuels

作　　者：苏俊林[1] 王震坤[1] 王巍[2] 

机构地区：[1]吉林大学南岭校区热能工程系,吉林长春130022 [2]吉林大学南岭校区汽运系,吉林长春130022

出　　处：《节能技术》2007年第2期160-163,共4页Energy Conservation Technology

摘　　要：在我国,粮食及其它农副产品的安全储存是一个重要问题。安全储存的一个技术关键就是要将其水分降至安全水分,采用热风炉间接加热空气的干燥方法应用最为广泛。但是,目前使用的各种不同形式的热风炉普遍存在污染环境和热效率低的缺点。为此,在理论及实验指导下,研制出用于粮食及其它农副产品干燥的新型热风炉。此炉型采用生物质燃料洁净燃烧技术及高强化传热技术,具有低污染、高效率、长寿命等优点。In China, it is important to store the grain or other agricultural by - products safely. A key technology of the secure store is to get the secure water content. It is a wide - ranging drying means to heat air in the hot blast fumace indirectly. But the hot blast fumaces at present have the disadvantages of low heat efficiency and high pollution. Therefore in virtue of the guidance of theory and test, a new type of hot blast furnace was developed with the biomass fuel and enhancing heat transfer technology. It has the advantages of low pollution, high efficiency and long lifespan.

关 键 词：洁净燃烧 强化传热 热风炉 干燥 

分 类 号：TK6[动力工程及工程热物理—生物能] TK124