编辑部近几年来,刊物上介绍了不少厂矿关于燃煤反射炉的先进经验.特别是今年以来,国务院号召烧煤、节约油料,更需要这方面的资料.根据我厂过去烧广西煤的体会,最使人头痛的是煤气太大.以前我厂使用6个炉子,虽然都另搭棚在车间外面并有40米高的烟囱,但车间 In recent years, the editorial department has introduced many advanced experiences of coal-fired reverberatory furnaces in factories and mines. In particular, since the beginning of this year, the State Council has called for coal-burning and oil-saving materials. It also requires information in this respect. According to the past, our factory burned Guangxi coal. Experience, the most troublesome thing is that the gas is too big. In the past, our factory used six stoves. Although they were all scaffolding outside the workshop and had a 40-meter high chimney, the workshop was