铸件生产余热利用现状分析  

Current Situation Analysis of Waste Heat Utilization in Casting Production

作　　者：鲜广[1] 范洪远[1] 王均[1] 李之旭 于越[2] 王伟 XIAN Guang;FAN Hongyuan;WANG Jun;LI Zhixu;YU Yue;WANG Wei(School of Manufacturing Science and Engineering,Sichuan University,Chengdu 610065,China;Dong Fang Turbine Co.,Ltd.,Deyang 618000,China;Sichuan Weizhen Hi-tech Material Co.,Ltd.,Chengdu 610300,China)

机构地区：[1]四川大学制造科学与工程学院,四川成都610065 [2]东方汽轮机有限公司,四川德阳618000 [3]四川维珍高新材料有限公司,四川成都610300

出　　处：《热加工工艺》2020年第9期1-5,共5页Hot Working Technology

基　　金：四川省科技计划项目(2017GZ0097)。

摘　　要：在铸件生产过程中余热排放很大。介绍了铸造生产过程中余热的来源及不同来源余热的特点与回收利用方式。分析了现阶段我国铸造企业余热利用方面存在的主要问题,同时给出了发展对策,为进一步提高铸件生产余热利用率提供参考。The output of waste heat produced in casting process is quite huge. The sources of waste heat in the casting process, the characteristics and the recycling methods of waste heat from different sources were introduced. The main problems in the utilization of waste heat in foundry enterprises in China at this stage were analyzed. At the same time, the development countermeasures were given, which provided a reference for further improving the utilization rate of waste heat in casting production.

关 键 词：余热利用 铸件生产 热处理 能耗 

分 类 号：TG2[金属学及工艺—铸造]