玻璃工业是能源消耗大户,国内现有的浮法玻璃工艺水平已与国际接轨,但在能耗上与国际水平仍存在较大的差距,生产玻璃的平均热耗比国际水平高20%左右。目前我国约有160余条浮法玻璃熔炉,大量排放的高温烟气所携带的热量相当于总输入热量的35%~50%,虽然多数玻璃企业都会安装热管式余热锅炉来回收部分烟气热能,产生蒸汽,用于加热重油燃料和冬季供暖,但即便如此,烟气余 The glass industry is a major energy consumer. The existing float glass technology in China is already in line with international standards. However, there is still a big gap between international energy consumption and energy consumption. The average heat consumption of glass production is about 20% higher than the international standard. At present, there are about 160 float glass furnaces in our country. The large amount of discharged high-temperature flue gas carries 35% to 50% of the total input heat. Although most glass enterprises install heat-pipe waste heat recovery boilers to recover part of flue gas heat , Generate steam, used to heat heavy fuel oil and winter heating, but even so, flue gas remaining