【摘要】 简述了一次码烧内燃焙烧隧道窑改用气体燃料外燃焙烧应解决的问题,即对原生产线的部分设备、窑炉、焙烧方式、码坯方式、工艺制度进行适用于气体燃料、外燃焙烧的相应改造等;强调改用气体燃料的选用、生产、输送、储存、调压、喷燃等"燃气工程",须加强安全、消防防范,按照旧窑特点和砖瓦生产工艺技术要求,由具有燃气工程设计、施工和燃气用具生产等相关资质证书的单位承担。更多还原

【Abstract】 This paper briefly describes the problems that should be solved by changing the internal firing of body tunnel kiln to gas-firing kiln,that is,applying some equipment,kiln,firing method,setting method and process system of the original production line to gas fuel firing.Emphases the use of gas fuel for the selection,production,transportation,storage,pressure regulation,and gas-firing engineering,etc.,must strengthen safety and fire prevention,according to the characteristics of the old kiln and the technical requirements of the brick production process,it is undertaken by the unit with relevant qualification certificates for gas engineering design,construction and gas appliance production.更多还原