热定形机采用天然气直燃热风烘干定形的研究  

Study on the heat setting machine drying and setting with natural gas direct combustion hot air

作　　者：汪琦 张慧芬 俞红啸 汪育佑 WANG Qi;ZHANG Huifen;YU Hongxiao;WANG Yuyou(Shanghai Hot Oil Furnace Design and Development Center,Shanghai 200042,China)

机构地区：[1]上海热油炉设计开发中心,上海200042

出　　处：《染整技术》2023年第1期53-56,共4页Textile Dyeing and Finishing Journal

摘　　要：介绍了天然气的几种常用形式,讨论了天然气燃烧器的构成与特点,研究了热定形机采用天然气直燃热风烘干定形的过程,分析了天然气管道直径与阻力的计算方法,探讨了热定形机排放废气的余热回收利用装置。Several common forms of natural gas are introduced, the composition and characteristics of natural gas burners are discussed, the drying and shaping process of natural gas by direct burning hot air in the heat setting machine is studied, the calculation method of natural gas pipeline diameter and resistance is analyzed, and the waste heat recovery and utilization device of waste gas discharged from the heat setting machine is discussed.

关 键 词：天然气 热定形机 天然气燃烧器 直燃式热风 燃气管道阻力 余热回收利用 

分 类 号：TS193.3[轻工技术与工程—纺织化学与染整工程]