FLOATATION SEPARATING DEVICE AND CIRCULATION HOT BATH TANK

PURPOSE: To provide a floatation separating device and a circulation hot bath tank capable of efficiently and stably removing till a fine turbidity component, easy in back washing working, usable over a long period of time, easy in maintenance and sanitary. CONSTITUTION: In the floatation separating...

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Bibliographische Detailangaben
Hauptverfasser: KASAHARA KAZUSHI, NAKAMURA HIROBUMI, SUEMATSU SHINJI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE: To provide a floatation separating device and a circulation hot bath tank capable of efficiently and stably removing till a fine turbidity component, easy in back washing working, usable over a long period of time, easy in maintenance and sanitary. CONSTITUTION: In the floatation separating device, a mixing part forming bubbles by mixing gas to a sewage containing the turbidity component and an adsorbing part 10 adsorbing and removing the turbidity component by subjecting the turbidity component to the floatation separation with the bubbles formed at the mixing part are provided. The circulation hot bath is composed of the flotation separating device and a filter tank 8 filtering a bath water discharged from the flotation separating device and returning the filtered water to the bath tank.