铸造2025，Vol.74Issue(6)：808-817,10.
自吸式泵体铸造工艺设计优化研究
Research on the Optimization of the Casting Process Design for Self-Priming Pump Bodies
刘嘉明 1杨军 2岳宗 2王晓磊1
作者信息
- 1. 大连环友屏蔽泵有限公司,辽宁大连 116041
- 2. 大连交通大学材料科学与工程学院,辽宁大连 116028
- 折叠
摘要
Abstract
Based on the structure and material of the self-priming pump body,design the initial casting process plan,and use FLOW-3D casting simulation software to complete numerical simulation calculations for each plan.The defects observed in actual production castings were compared and analyzed,and potential root causes were predicted by evaluating the type,size,and location of defects.After two iterations of pouring and feeding system optimization,a better casting process design scheme was determined.The casting production verification was conducted according to the optimized casting process design scheme,and the resulting castings met the acceptance criteria requirements,thus proving that the research methods and ideas had certain feasibility in guiding the actual production of casting.关键词
Flow-3D/自吸式泵体/铸造工艺设计/数值模拟/方案优化Key words
flow-3D/self-priming pump body/casting process design/numerical simulation/scheme optimization分类
矿业与冶金引用本文复制引用
刘嘉明,杨军,岳宗,王晓磊..自吸式泵体铸造工艺设计优化研究[J].铸造,2025,74(6):808-817,10.
