步进式连续加热炉靠炉底或水冷金属梁的上升、前进、下降、后退的动作把料坯一步一步地移送前进的连续加热炉。炉子有固定炉底和步进炉底，或者有固定梁和步进梁。前者叫做步进底式炉，后者叫做步进梁式炉。 轧钢用加热炉的步进梁通常由水冷管组成。步进梁式炉可对料坯实现上下双面加热。
介绍了棒线材轧机用步进梁式加热炉设计的基本思想，并通过具体实例对主要参数的确定和采取的技术措施详细地加以阐述。
The basis design thought of walking of walking beam furnace attached to the bar and wire rolls is introduced. The main parameters and technical measures are stated in detail.
介绍了先进的步进梁式加热炉的工作原理及全部采用PLC控制加热炉燃烧的先进工艺。
To introduce the advanced principle of walking beam furnace and the advanced process of controlling heating furnace burning with PLC.
以某轧钢厂的一台步进梁式加热炉为例，计算了钢坯表面热流沿炉长方向的分布，并反算求解总括热吸收率。
The heat flux to slab surface of a walking beam reheating furnace along length of the furnace is computed, and total heat exchange factor is also calculated.
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