炉瘤是高炉主要故障之一,它发生得限普遍,几乎在我国各炼铁车间如鞍山、木溪、太原、石钢等均发生过;同时它的危害性也大,它能影响有效容积的利用,阻碍炉料的正常下降,造成悬料、崩料,破坏煤气的正常分布,这些都严重地影响了煤气能量的很好利用,破坏了料的顺行,引起焦比的增高和产量的降低,因而引起了炼铁工作者的严重注意。炉瘤生成以后,虽然可设法清除,如用爆炸法等,但生成后再清除已给祖国造成了揖失,这是不得已的沾极办法,更积极的是从基本已来消除或防止炉瘤的生成。为此大家都在探素结瘤的原因,希望根除 Blast furnace is one of the main faults in the blast furnace. It occurs in a limited area, and almost all of the ironmaking workshops in our country such as Anshan, Muxi, Taiyuan, Shi Gang and so on have occurred. At the same time, it is also harmful and can affect the effective volume Of the use, hinder the normal decline in charge, causing hanging material, collapse material, destroy the normal distribution of gas, which have seriously affected the good use of gas energy, destroying the material along the line, causing increased coke ratio and yield Lower, thus causing serious concern iron-smelting workers. After the formation of a tumor, although it can be managed to eliminate it, such as using the explosion method, it has no choice but to remove or prevent the formation of a furnace Generated. For this reason, we are all in the prime of the cause of nodules, hoping to eradicate