西南铝加工厂研究所为适应科研和扩大生产的需要,于今年8月将原三吨熔铸炉改造成六吨熔铸炉。改造前,研究所所长、科技人员和技术工人联合进行技术攻关。在不增加功耗的情况下,改造炉体结构,增设热源装置,加大炉膛尺寸,增大熔铝炉的溶量,从而提高了产量,使其由 Southwest Aluminum Processing Plant Institute to adapt to scientific research and expand production needs, in August this year, the original three-ton casting furnace transformed into six tons casting furnace. Before the transformation, the institute director, scientific and technical personnel and technical workers jointly conducted technical research. In the case of not increasing the power consumption, the furnace body structure is modified, an additional heat source device is added, the size of the hearth is increased, and the melting capacity of the aluminum melting furnace is increased, thereby increasing the output