FIELD: transportation.
SUBSTANCE: invention relates to space engineering, namely to systems of fuel supply in spacecrafts (SC). The fuel bleed device from SC tanks under zero gravity conditions for a liquid propellant system comprises tanks of fuel components and a local system of liquid fuel components bleed with a capillary intake device of capacitance type located on axis in each tank near one of its walls. Inside each tank a partition is installed with the capability of reciprocal motion along the tank axis. The partition adjoins the internal tank walls with a clearance. The partition has a depression at the side facing the capillary intake device (CID). The partition moving with acceleration towards the CID collects fuel remains in the tank in its depression. To prevent fuel spillage, there is a storage tank of capacity type fixed in the partition depression from a capillary meshed material.
EFFECT: increased reliability of operation of a fuel bleed device from tanks.
3 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR SELECTION OF FUEL FROM SPACECRAFT TANKS IN ZERO-GRAVITY CONDITIONS | 2015 |
|
RU2610718C1 |
| DEVICE FOR SIMULATION OF HYDRODYNAMIC PROCESSES IN SPACECRAFT FUEL TANK | 2018 |
|
RU2703745C1 |
| IMPULSE SOLAR ROCKET ENGINE INSTALLATION | 2001 |
|
RU2215891C2 |
| METHOD FOR PRE-LAUNCH ZERO-GRAVITY INERTIAL SEPARATION OF GAS INCLUSIONS IN THE LIQUID COMPONENT OF FUEL OF THE ORBITAL UNIT (VARIANTS) | 2021 |
|
RU2775946C1 |
| FUEL TANK | 2005 |
|
RU2293665C1 |
| IMPULSE-ACTION ROCKET SOLAR OXYGEN-HYDROGEN PROPULSION PLANT | 2005 |
|
RU2310768C2 |
| CAPILLARY STORAGE SYSTEM AND WITHDRAWAL OF FLUID IN ROCKET ENGINE OF SPACE OBJECT (2 VERSIONS) | 2014 |
|
RU2584211C2 |
| METHOD FOR USING FUEL FROM AIRCRAFT TANK | 2016 |
|
RU2617903C1 |
| DEVICE FOR FUEL COLLECTION FROM THE VESSEL AIRCRAFT TANK | 2017 |
|
RU2666004C1 |
| LIQUID ROCKET PROPULSION SYSTEM OF A SPACE VEHICLE | 2021 |
|
RU2760369C1 |
