DEVICE FOR THERMOSTATING OF SPACE OBJECTS
FIELD: rocket-space engineering equipment. SUBSTANCE: device comprises pressurized air source in the form of compressor-charged receivers, feeding pipeline with filter and regulating fittings, on-board detachable connection means, thin- walled pipeline arranged along rocket vertical axis, cooler for...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | FIELD: rocket-space engineering equipment. SUBSTANCE: device comprises pressurized air source in the form of compressor-charged receivers, feeding pipeline with filter and regulating fittings, on-board detachable connection means, thin- walled pipeline arranged along rocket vertical axis, cooler for air and liquid pipelines connected with cooler and having locking-and-regulating fittings. Device has vessel with cooling liquid, pump and cooling means, electrical heater and control panels. Cooler for air disposed after electrical heater is made in form of heat-insulated metal body and has gate, safety valve, drainage valve and supports. Feeding pipeline is connected to inlet and outlet ends of coaxial coils. Coaxial coils are formed by two-layer winding of pipes on hollow sealed cylinder alternately with padding. Ratio of cylinder length l to outer diameter Dout is in the range of 1,2 |
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