中国机械工程学会锻压专业学会加热学术委员会,于1987年12月2～3日在天津召开了工作会议。会议交流了各地锻压加热情况,并对今后如何开展锻压加热学术活动进行了讨论。目前,我国锻压加热仍以烧煤为主,尤其是中小型工厂。然而由于各地煤质不一样,所选锻造加热炉也就各有特点。大致情况是:南方各地煤质较差,发热量较低,绝大部分是碎煤。因此这几年来主要是推广阶梯往复炉排加热炉,其次是下饲式加 China Mechanical Engineering Society Forging Professional Heating Academic Committee, December 2, 1987 December held a working conference in Tianjin. The meeting exchanged forging and heating around the situation, and for the future how to carry out forging heating academic activities were discussed. At present, China still mainly forging coal heating, especially small and medium-sized factories. However, due to different coal quality throughout the selected forging furnace also has its own characteristics. The general situation is: poor quality throughout the South, lower calorific value, the vast majority of broken coal. Therefore, in recent years, mainly to promote reciprocating grate furnace ladder, followed by feeding plus