发明名称 |
Dielektrikum-Qualitätssteuervorrichtung und Funkenerosions-Bearbeitungsvorrichtung |
摘要 |
A water purifying unit generates pure water by eliminating impurity ions from dielectric fluid. A corrosion-protection-ion generating unit generates corrosion protection ions, substitutes predetermined cations for impurity cations contained in the dielectric fluid, and substitutes the corrosion protection ions for impurity anions contained in the dielectric fluid. A switching unit switches a supply of the dielectric fluid between the water purifying unit and the corrosion-protection-ion generating unit. A switching control unit controls the switching unit based on a conductivity of the dielectric fluid measured by a conductivity measuring unit. |
申请公布号 |
DE112005002782(T5) |
申请公布日期 |
2008.03.13 |
申请号 |
DE20051102782T |
申请日期 |
2005.05.23 |
申请人 |
MITSUBISHI ELECTRIC CORP. |
发明人 |
KAWARAI, HISAKATSU;SATO, SEIJI;ISHIHARA, SYUICHIRO |
分类号 |
B23H1/10;B01J47/02 |
主分类号 |
B23H1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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