当前,无论箱式炉或连续式炉,炉膛的横截面形状不是矩形就是接近正方。这种炉型既浪费能源又浪费筑炉材料。为改进这一状况,南京摄山电炉总厂今年研制开发一种新产品—圆炉膛中温多用炉。对初步研制出的电炉已进行测试,待进一步完善后即行鉴定。 At present, whether the box furnace or continuous furnace, the cross-sectional shape of the furnace is not rectangular or close to square. This type of furnace waste both energy and building materials. To improve this situation, Nanjing Shan Shan Electric Furnace Plant this year developed a new product - round hearth furnace temperature. The initial development of the electric furnace has been tested, to be further improved after the line identified.