Movable bottom valve

The utility model discloses a movable bottom valve, which is characterized by comprising a supporting frame, a bottom valve and a metal hose, wherein the supporting frame can be suspended on water, the metal hose is connected onto the bottom valve, and the other end of the metal hose is connected wi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	QIU ZAILIN, FU YIHUI, HE JIANG, LAI BINGYU, YANG FEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a movable bottom valve, which is characterized by comprising a supporting frame, a bottom valve and a metal hose, wherein the supporting frame can be suspended on water, the metal hose is connected onto the bottom valve, and the other end of the metal hose is connected with a water pump; and both sides of the supporting frame are respectively provided with a floating barrel. The bottom valve disclosed by the utility model can ascend and descend along with a water level in a pool; and when the movable bottom valve is seriously damaged, a new made bottom valve can be replaced by lifting out the floating barrel, so that the maintenance time is reduced, and the production efficiency is improved.