本文以节煤为目的,根据我国燃煤锻造加热炉的现状,揭示目前我国锻造加热炉所存在的问题,并分析了存在这些问题的主要原因。通过对燃烧理论、炉型结构、劣质煤燃烧技术研究和余热利用等问题的分析,还提出了锻造加热炉的技术改造方向。 This paper aims at saving coal, according to the current status of China’s coal-fired forging furnace, reveals the problems existing in our country’s forging furnace, and analyzes the main reasons for these problems. Through the analysis of the combustion theory, the structure of the furnace, the research on the combustion technology of the inferior coal, and the utilization of the waste heat, the technical transformation direction of the forging furnace has also been proposed.