METHOD AND APPARATUS FOR DRYING OBJECT AFTER WATER WASHING

PURPOSE:To wash off stain or blur from an object by heating it in a saturated vapor after washing with water and thereafter drying it in an unsaturated vapor. CONSTITUTION:The subject drying method comprises the steps of washing an object (a) to be cleaned with member, (b) vaporizing water screen fr...

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Bibliographische Detailangaben
Hauptverfasser:	ENDOU TOMOMICHI, NIINAMI MASAYUKI, ONISHI TOSHIYUKI, TAKEMOTO TATSURO, KURIYAMA TOYOJI
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS BLASTING CLEANING CLEANING IN GENERAL DRYING DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL SEMICONDUCTOR DEVICES TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	PURPOSE:To wash off stain or blur from an object by heating it in a saturated vapor after washing with water and thereafter drying it in an unsaturated vapor. CONSTITUTION:The subject drying method comprises the steps of washing an object (a) to be cleaned with member, (b) vaporizing water screen from the surface of the object by heating in a saturated vapor (c) and drying the object to change the saturated vapor around it back into an unsaturated condition. In the aforesaid washing processes, the water screen remaining on the surface of the object is vaporized while being supplied with water from the saturated vapor around the object, whereby the local concentration of the water screen can be prevented and the concentration of residual impurities can be eliminated.