Ejector

The invention discloses an ejector, which comprises a shell provided with an inner cavity as well as a first inlet, a second inlet and a first outlet which are formed in the wall surface of the inner cavity and are arranged in sequence; the static cylinder comprises a first cylinder body and is fixe...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHEN SIDING, ZHANG ZHE, WANG NIANRONG, YU YANG, LIU FENGXIA, ZENG LUXUAN, HU DAPENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING HEATING 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 invention discloses an ejector, which comprises a shell provided with an inner cavity as well as a first inlet, a second inlet and a first outlet which are formed in the wall surface of the inner cavity and are arranged in sequence; the static cylinder comprises a first cylinder body and is fixed in the inner cavity; the first nozzle is arranged at one end of the first cylinder body and is eccentrically provided with an outer air outlet hole; the rotating cylinder comprises a second cylinder body, the interior of the second cylinder body is communicated with the first inlet, and the second cylinder body is sleeved with the first cylinder body; the second nozzle is arranged at one end of the second barrel, abuts against the first nozzle and is eccentrically provided with an inner air outlet hole; the rotating cylinder can rotate relative to the static cylinder so as to change the communicating area of the outer air outlet hole and the inner air outlet hole. The flow of high-pressure gas can be adjusted by