论文部分内容阅读
鞍山市工业炉窑炉体胀缝板厂研制的“PVC”炉体胀缝板是与不定型耐火材料配套使用的最佳胀缝填料,已成功地应用于鞍钢、太钢、本钢、大连钢厂等40余座轧钢加热炉、均热炉、台车炉等炉墙、炉顶和炉底上,对延长炉体寿命、节能及各项指标的提高有明显作用。“PVC”炉体胀缝板常温强度高,不吸水,施工中不变形,燃烧挥发性好。该产品的波纹形状可使炉体的膨胀缝形成“迷宫”式缝隙,在炉堂正压条件下能有效地阻止火焰外窜,可减
Anshan City Industrial Furnace Furnace Expansion Slab Factory developed “PVC” furnace expansion joint plate with unshaped refractory supporting the use of the best expansion joint filler, has been successfully used in Anshan Iron and Steel, TISCO, Benxi Iron and Steel, Dalian Steel mills, such as more than 40 rolling furnace, soaking furnace, trolley furnace furnace walls, roof and bottom, to extend the furnace life, energy saving and improve the indicators have a significant role. “PVC” furnace expansion seam plate at room temperature high strength, non-absorbent, not deformed during construction, good combustion volatility. The corrugated shape of the product can make the expansion joint of the furnace body form a “labyrinth” gap, which can effectively prevent the external channeling of the flame under the condition of positive pressure in the furnace.