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中国机械工程学会工业炉学会、铸造学会于1982年7月18日至22日在昆明联合召开了《冲天炉学术讨论会》。参加会议的有20多个省市、73个单位、85名代表。代表中有工厂、研究所、高等院校、设计研究院等部门的领导干部、工程师、技术员、教授、讲师。会议论文共有31篇,包括:铸件质量与铁水温度和节焦之间的关系;大双冲天炉、中央送风冲天炉、卡腰炉炉型问题;分析研究铁水中含气量、冲天炉消烟除尘、冲天炉检控以及有关铁水质量、工艺操作等方面的文章。这充分说明目前国内冲天炉熔炼技术已围绕提高铸
China Mechanical Engineering Society Industrial Furnace Society, Foundry Society in July 18, 1982 to 22 in Kunming jointly held a “cupola academic seminar.” More than 20 provinces and municipalities, 73 units and 85 delegates attended the conference. Representatives in factories, research institutes, institutions of higher learning, Design and Research Institute and other departments of leading cadres, engineers, technicians, professors, lecturers. A total of 31 conference papers, including: the quality of the casting and the hot metal temperature and the relationship between section coke; large double cupola, central air cupola, card waist stove furnace type; analysis of gas content in hot metal, cupola smoking Dust, cupola prosecution and the hot metal quality, process operations and other aspects of the article. This fully shows that the current domestic cupola melting technology has been around to improve casting