APPARATUS FOR CONTROLLING DISCHARGE OF FLUID

PROBLEM TO BE SOLVED: To provide an apparatus for controlling the discharge of fluid which can efficiently operate a steam ejector with a simple structure. SOLUTION: While a water level is rising until a control rod 10 engaged with a stopper member 25 at an upper engaging portion 23 engages with a l...

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Bibliographische Detailangaben
Hauptverfasser:	OKABE HIROSHI, UKAWA YOSHINAGA, MORIMOTO KOKICHI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CONTROLLING HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BYUSING INERTIA OF FLUID TO BE PUMPED PUMPS FOR LIQUIDS OR ELASTIC FLUIDS REGULATING SIPHONS SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES THEIR RELEVANT APPARATUS TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an apparatus for controlling the discharge of fluid which can efficiently operate a steam ejector with a simple structure. SOLUTION: While a water level is rising until a control rod 10 engaged with a stopper member 25 at an upper engaging portion 23 engages with a lower engaging portion 24, an operating rod 7 is in a fixed state and a steam ejector 1 is stopped. When the lower engaging portion 24 of the control rod 10 engages with a stopper member 25, the fixing of the operating rod 7 is released and the operating rod 7 quickly rises in accordance with the rise of the water level. This fully opens a ball valve 2 and the steam ejector 1 starts to operate with a high efficiency. When the water level falls, the control rod 10 and a control float 9 fall. The operation rod 7 and a control float 6 do not fall because they are engaged with the stopper member 25. The ball valve 2 continues to operate with a high efficiency. When the water level falls until the control rod 10 engages with the stopper member 25 at the upper engaging portion 23, the fixing of the operating rod 7 is released and the control float 6 quickly falls by its weight to stop the steam ejector 1.