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通过详细计算球墨铸铁管喷涂线预热炉加热功率,为预热炉的设计提供了准确的技术数据,可据此进行优化设计,以降低预热炉的造价,提高铸管加热的生产效率。生产实践证明,此方法可以应用到相似设备的设计和制造中。
Through detailed calculation of the heating power of the preheating furnace of the ductile iron pipe spraying line, accurate technical data are provided for the design of the preheating furnace, which can be optimized to reduce the cost of the preheating furnace and improve the production efficiency of the pipe heating. Production practice has proved that this method can be applied to the design and manufacture of similar equipment.