VACUUM DEGREASE WASHING METHOD AND VACUUM DEGREASE WASHING STATION

To provide a vacuum degrease washing method and a vacuum degrease washing station that incline, wash and dry a washed thing in a decompressed washing room with any washing system.SOLUTION: A vacuum degrease washing method washing a washed thing W with an organic solvent L in a decompressed washing r...

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Hauptverfasser: YAMASHITA TOKUJI, SONOBE MASARU, TAKEBE MASAHIKO, MIYAKOSHI NOBORU, SHOJI YUKIHIRO
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide a vacuum degrease washing method and a vacuum degrease washing station that incline, wash and dry a washed thing in a decompressed washing room with any washing system.SOLUTION: A vacuum degrease washing method washing a washed thing W with an organic solvent L in a decompressed washing room 100 includes: a first step of carrying the washed thing W into the washing room 100; a second step of decompressing the cleaning room 100 after the first step; a third step of washing the washed thing W with an organic solvent L after the second step; and a fourth step of carrying out the washed thing W from the washing room 100 after the third step. In the third step, the washed thing W is washed while being inclined.SELECTED DRAWING: Figure 11 【課題】減圧された洗浄室内にて如何なる洗浄方式でも、被洗浄物を傾斜させながら洗浄および乾燥させる真空脱脂洗浄方法および真空脱脂洗浄装置を提供する。【解決手段】本発明の真空脱脂洗浄方法では、内部が減圧された洗浄室100内で有機溶媒Lにより被洗浄物Wを洗浄する真空脱脂洗浄方法において、被洗浄物Wを洗浄室100内へ搬入する第1工程と、第1工程後に洗浄室100内を減圧する第2工程と、第2工程後に被洗浄物Wに対して有機溶媒Lを用いて洗浄する第3工程と、第3工程後に洗浄室100内から被洗浄物Wを搬出する第4工程と、を含み、第3工程においては被洗浄物Wを傾斜させた状態で洗浄する。【選択図】図11