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马鞍山钢铁设计研究院、江苏冶金机械厂和无锡钢厂共同吸收宝钢翻转冷床技术,在国内首次自行设计、研制成功了翻转式冷床,并已通过冶金部技术鉴定。 该设备结构合理,使具有不同齿形的两种可动齿板组凭借三偏心机械使两组齿板形成椭圆轨迹运动,实现坯料边旋转边前进,从而改善冷却效果,同时起到矫直作用。该设备可以生产出单重大、弯曲度小、表面无擦伤的优质长坯。两组动齿板安置于平衡支架托轮上,成为自相平衡的装置,从
Maanshan Iron and Steel Design and Research Institute, Jiangsu Metallurgical Machinery Factory and Wuxi Steel Mill to jointly absorb the overturning bed technology of Baosteel, for the first time in China, it designed and developed a turnover-type cooling bed and passed the technical appraisal of the Ministry of Metallurgy. The utility model has the advantages of reasonable structure so that the two movable tooth plate sets with different tooth profiles can make the elliptical locus of the two tooth plates move with the three eccentric machines so as to improve the cooling effect while improving the cooling effect and the straightening effect . The device can produce a single large, small bending, the surface without scratching the quality of long billet. Two sets of moving tooth plate placed on the balance bracket roller, a self-balancing device, from