“蓄热式高温空气燃烧技术”是２０世纪９０年代以来发达国家开始广泛推广应用的全新型先进燃烧技术，具有极限烟气余热回收、热效率高，低ＮＯＸ排放和节约油、气燃料等优点。在钢铁、冶金、机械。建材等部门的轧钢、锻造加热炉、有色金属冶炼炉、镀锌炉等工业炉窑中获得广泛? “Regenerative high temperature air combustion technology” is a new advanced combustion technology that has been widely applied in developed countries since the 1990s. It has the advantages of ultimate flue gas waste heat recovery, high thermal efficiency, low NOx emission and oil and gas saving. In steel, metallurgy, machinery. Building materials and other departments of the rolling, forging furnace, non-ferrous metal smelting furnace, galvanized furnace and other industrial furnaces in a wide range?