APPARATUS FOR ADDING METAL ION-CONTAINING ACIDIC WATER, AND WATER USE INSTRUMENT

PROBLEM TO BE SOLVED: To provide an apparatus for adding metal ion-containing acidic water capable of restraining an oxide film from being formed on the surface of a metal member, and a water use instrument.SOLUTION: The apparatus for adding metal ion-containing acidic water includes: an acidic wate...

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Bibliographische Detailangaben
Hauptverfasser:	MOROTOMI HIROSHI, UMEMOTO AYUMI, MATSUSHITA KOICHIRO, AMEMORI HIROAKI
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMISTRY DISINFECTION, STERILISATION, OR DEODORISATION OF AIR FIXED CONSTRUCTIONS FLUSHING VALVES THEREFOR HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL SEWERAGE TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE WATER SUPPLY WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an apparatus for adding metal ion-containing acidic water capable of restraining an oxide film from being formed on the surface of a metal member, and a water use instrument.SOLUTION: The apparatus for adding metal ion-containing acidic water includes: an acidic water generation unit for generating acidic water; a metal ion-containing water generation unit which has a housing part, where the metal member is housed, and in which the acidic water generated from the acidic water generation unit is treated with the metal member to generate metal ion-containing acidic water; and an addition unit for adding the metal ion-containing acidic water generated by the metal ion-containing water generation unit to an object. The apparatus for adding metal ion-containing acidic water is constituted so that water, which has the pH higher than that of the metal ion-containing water generated by the metal ion-containing water generation unit, is introduced into the housing part to immerse the metal member in the introduced water.