| 摘要 |
FIELD: heating systems. ^ SUBSTANCE: invention is intended for liquid cooling or heating, and can be used on board the aircraft. Device for liquid cooling or heating on board the aircraft includes reservoir equipped with the first and the second circulation connections. The first circulation connection is interconnected through circulation pipeline with the second circulation connection. Reservoir is made with possibility of receiving the liquid to be cooled or heated, and is thermally connected to pipeline through which cooling or heat-transferring medium flows and which is arranged spirally around reservoir. Upper part of reservoir contains liquid with temperature which is lower than temperature in lower part of reservoir; liquid circulates in reservoir from upper part of reservoir to the first circulation connection and through circulation pipeline in the direction of the second circulation connection. ^ EFFECT: invention ensures device compact design. ^ 9 cl, 1 dwg |
