本文介绍了一种新颖的燃煤控制方式,它是在我厂钢丝热处理燃煤马弗炉自控改造取得基本成功后,进一步提出的一种更完善、更具有推广应用价值的新颖燃烧控制方式。它不仅在控制方式上有所创新,而且在电路的设计上也较有特色,具有结构简单、造价低、控制效果好等优点,故为本行业燃煤马弗炉的改进和应用开拓了新的途径。 This paper introduces a novel coal combustion control method, which is a new combustion control method that is more perfect and has more popularization and application value, which is further advanced after the self-control reforming of the steel wire heat-treated coal muffle furnace in our factory. It is not only innovative in control method, but also in the circuit design is more unique, with the advantages of simple structure, low cost, good control effect, so for the industry to improve and application of coal-fired muffle furnace opened up a new Way.