前言几年来,人们在工业上,为改烧煤燃料作出了巨大努力。其中很大一部份努力是寻找新技术,以适应煤的燃烧,如煤的气化技术、沸腾炉的重新出现等。但在改进现有的锅炉设备,并使之尽量完善这方面的工作,人们仍在继续不断地做出了巨大的努力。拋煤机倒转炉排燃烧技术的出现,正是这种努力的成果。 Foreword In the past few years, people have made tremendous efforts in industrializing coal-fuel reform. A large part of the effort is to find new technologies to adapt to the combustion of coal, such as the coal gasification technology, the re-emergence of boiling furnaces and so on. However, great efforts have been continuously made to improve the existing boiler equipment and make it as perfect as possible. The emergence of pulverizer inverted grate combustion technology is precisely the result of such efforts.