高温炉中的换热式和再生式烧嘴可以比一般烧嘴节约能耗30％至70％,减少排放到气氛中的二氧化碳量也与节能成正比。然而,高的工作温度会导致氮的氧化物析出量增加。采用百分级燃烧和废气循环技 Regenerative and regenerative burners in high temperature furnaces save 30% to 70% more energy than conventional burners, and reducing the amount of carbon dioxide released into the atmosphere is also proportional to energy savings. However, high operating temperatures lead to an increase in the amount of nitrogen oxides precipitated. Adopt 100% combustion and exhaust gas recycling technology