| EDM混粉工作液过滤装置及其工艺流程 |
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| 引用本文： | 程安运,李积彬,胡琳,柴金龙. EDM混粉工作液过滤装置及其工艺流程[J]. 深圳大学学报(理工版), 2005, 22(3): 217-220 |
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| 作者姓名： | 程安运 李积彬 胡琳 柴金龙 |
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| 作者单位： | 深圳大学工程技术学院,深圳,518060 |
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| 基金项目： | 深圳市科技资助项目(200101) |
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| 摘 要： | 提出一种新型电火花加工工作液过滤装置,介绍其循环处理系统及工艺流程.该液循环处理系统可以实现:①混粉电火花加工时,可分离出混粉工作液中80%以上的加工渣,实现混粉加工在线除渣;②更换混粉工作液或从混粉加工向普通加工转换时,可分离粉末添加剂和加工渣,实现工作液的再次利用;③普通电火花加工时,可将加工渣从工作液中分离,实现普通工作液在线除渣.
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| 关 键 词： | 电火花加工 混粉工作液 过滤装置 工艺流程 |
| 文章编号： | 1000-2618（2005）03-0217-04 |
| 收稿时间： | 2005-02-28 |
| 修稿时间： | 2005-02-28 |
Filter equipment and technological flow of EDM using powder-mixed dielectric fluid |
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| CHENG An-yun,LI Ji-bin,HU Lin,CHAI Jin-long. Filter equipment and technological flow of EDM using powder-mixed dielectric fluid[J]. Journal of Shenzhen University(Science &engineering), 2005, 22(3): 217-220 |
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| Authors: | CHENG An-yun LI Ji-bin HU Lin CHAI Jin-long |
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| Abstract: | A new filteration system for EDM was designed, which can be integrated into a re-circulation system for working liquids. The theoretical basis for the circulation system was introduced. The new circulation system has several advantages over traditional systems. First, about 80% of the working-dregs can be separated from the powder-mixed dielectric fluid while the system is working. Second, the powder additive and working-dregs can be separated from the working liquid so that the liquid can be used repeatedly. And third, in ordinary EDM systems, working-dregs can be separated from working fluid on line. |
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| Keywords: | EDM powder-mixed dielectric fluid filter equipment technological flow |
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