FLUID EDUCTORS, AND SYSTEMS AND METHODS OF ENTRAINING FLUID USING FLUID EDUCTORS

The present disclosure provides fluid eductors, systems that utilize fluid eductors, and methods of entraining a suction fluid flow using a fluid eductor. Exemplary fluid eductors include a concentriceductor space or a plurality of annular eductor spaces. Exemplary methods include ejecting a volume...

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Bibliographische Detailangaben
Hauptverfasser:	POTNURU SANTOSH KUMAR, STARZYNSKI MICHAL, CHAUDHARI VINOD S, RAMBO JEFFREY DOUGLAS, SANGLI PRADEEP HEMANT
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AIR INTAKES FOR JET-PROPULSION PLANTS BLASTING COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS GAS-TURBINE PLANTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING 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 SIPHONS WEAPONS
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Beschreibung
Zusammenfassung:	The present disclosure provides fluid eductors, systems that utilize fluid eductors, and methods of entraining a suction fluid flow using a fluid eductor. Exemplary fluid eductors include a concentriceductor space or a plurality of annular eductor spaces. Exemplary methods include ejecting a volume of motive fluid out of a concentric eductor space of a fluid eductor, accelerating a peripheral region of the suction fluid flow with the motive fluid ejecting out of the first annular eductor space, and accelerating a core region of the suction fluid flow with the motive fluid ejecting out of thesecond annular eductor space. 本公开提供了流体喷射器，利用流体喷射器的系统，以及使用流体喷射器夹带抽吸流体流的方法。示例性流体喷射器包括同心喷射器空间或多个环形喷射器空间。示例性方法包括从流体喷射器的同心喷射器空间喷射一定体积的动力流体，利用从第一环形喷射器空间喷射出的动力流体来加速抽吸流体流的外围区域，并且利用从第二环形喷射器空间喷射出的动力流体来加速抽吸流体流的芯区域。