Liquid-propellant Tank With Control Device

The present invention relates to a propellant tank of a propulsion engine including an integrated propellant control apparatus, which prevents an engine gas inflow due to sloshing and swirling of a liquid propellant in the propellant tank of a liquid rocket measures a level of the liquid propellant....

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	KIM CHEULWOONG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BLASTING COMBUSTION ENGINES FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES FIXED-CAPACITY GAS-HOLDERS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS JET-PROPULSION PLANTS LIGHTING MECHANICAL ENGINEERING STORING OF DISTRIBUTING GASES OR LIQUIDS VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES WEAPONS
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Beschreibung
Zusammenfassung:	The present invention relates to a propellant tank of a propulsion engine including an integrated propellant control apparatus, which prevents an engine gas inflow due to sloshing and swirling of a liquid propellant in the propellant tank of a liquid rocket measures a level of the liquid propellant. The propellant tank of the propulsion engine according to the present invention comprises: a plate which largely moves according to the level of the liquid propellant and suppresses a sloshing phenomenon; an intake flow control device which moves according to the level of the liquid propellant and suppresses a vortex phenomenon; and a guide unit for guiding the plate and the intake flow control device and measuring a water level. 본 발명은 액체 로켓의 추진제 탱크 내부 액체추진제의 출렁임으로 인한 슬로싱 현상 및 소용돌이 현상 인한 엔진 기체유입을 방지하고 액체추진제의 수위측정을 하는 추진제 통합제어장치를 포함하는 추진기관의 추진제 탱크에 관한 것으로, 본 발명에 의한 추진기관의 추진제 탱크는 크게 액체추진제의 수위에 따라 이동하며 슬로싱 현상을 억제하는 플레이트, 액체추진제의 수위에 따라 이동하며 소용돌이 현상을 억제하는 인테이크 흐름제어장치, 및 상기 플레이트와 인테이크 흐름제어장치를 가이드하고 수위측정을 하는 가이드부를 포함한다.