水泥熟料煅烧温度高,烧成系统所需的耐火浇注料需配制大量的含铬耐高温的金属锚钉,在长期的熟料煅烧后,这些锚钉和耐火衬料一起受高温物料和烟气的热机械、化学应力而损坏。当停窑检修时,必须更换损坏的焊钉,重新焊接,才能进行耐火浇注料的施工。 Cement clinker calcination temperature is high, the firing system required for refractory castable to be prepared a large number of chromium-containing high temperature metal anchor, after long-term clinker calcined, these anchor and refractory lining materials together by the high temperature materials and smoke Gas thermal mechanical, chemical stress damage. When stopping the kiln repair, you must replace the damaged welding nails, re-welding, in order to carry out refractory castable construction.