一、前言我厂原有两台烧油烘模干燥炉。由于国家能源政策的改变,必须将烧油炉改为烧煤炉。因而在改炉前必须根据本厂具体情况考虑如何能做到消烟除尘、节约能源、改善环境污染等问题。为此我们经过多次讨论比较,决定将干燥炉改成燃煤的明火反烧炉。自81年6月改建后,经18个月近400炉的实际生产应用,确实证明了明火反烧法有升温 First, the preface I plant the original two oil drying oven drying. Due to the change of national energy policy, it is necessary to change the oil burning stove into a coal burning stove. Therefore, before changing the furnace must be based on the specific circumstances of our factory to consider how to do smoke and dust removal, energy conservation, environmental pollution and other issues. For this reason, after many discussions and discussions, we decided to change the drying furnace into a coal fired open flame furnace. Since the renovation in June 81, the actual production and application of nearly 400 furnaces in 18 months proved that the open flame anti-burn method has the advantages of warming