FOODSTUFF COOLING SYSTEM IN AIRCRAFT

FIELD: cooling and storage of food-stuff, mainly in aircraft galleys. SUBSTANCE: cooling system includes containers in whose walls pipe lines for heat-transfer agent are laid. Containers are arranged in aircraft galleys in sections where heat exchangers connected with refrigerating unit are mounted....

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Bibliographische Detailangaben
Hauptverfasser:	TOMAS SHERER, KHARAL'D KULL', ZIGFRID ZAJDLER
Format:	Patent
Sprache:	eng
Schlagworte:	AIRCRAFT ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT AVIATION BLASTING COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS COSMONAUTICS EQUIPMENT FOR FITTING IN OR TO AIRCRAFT FLYING SUITS HEAT PUMP SYSTEMS HEATING ICE-BOXES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING PARACHUTES PERFORMING OPERATIONS REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING REFRIGERATORS TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	FIELD: cooling and storage of food-stuff, mainly in aircraft galleys. SUBSTANCE: cooling system includes containers in whose walls pipe lines for heat-transfer agent are laid. Containers are arranged in aircraft galleys in sections where heat exchangers connected with refrigerating unit are mounted. Heat exchanger and at least one side of container have contacting surfaces located at maximum contact to ensure required heat conductivity. Heat-transfer agent receives cooling exergy heat exchanger and transfers it to container. Refrigerating unit may be made in form of vapor compression refrigerating machine or in form of sorption device. Control unit is connected to heat exchanger. EFFECT: enhanced efficiency. 15 cl, 5 dwga