METHOD OF HEAT SUPPLY Russian patent published in 2011 - IPC F24D3/00 

FIELD: power engineering.

SUBSTANCE: method of heat supply includes heat transfer between circuits of high-temperature and low-temperature coolants, where the high-temperature coolant is first heated, and its circulation is provided in its circuit, and the low-temperature coolant circulation in its own circuit is carried out using discharge of the high-temperature coolant circulation. The circulating high-temperature coolant is forcedly braked to the moment of hydraulic shock generation, which is then converted into a mechanical pulse that provides for circulation of the low-temperature coolant in its own circuit, and circulation of the high-temperature and the low-temperature coolants, heat recovery in them, heat transfer between them are executed in a pulse manner, besides, the speed of circulation of the high-temperature and the low-temperature coolants in their separate circuits, heat recovery in them, heat transfer between them are controlled by variation of frequency and/or amplitude of the high-temperature coolant hydraulic shock generation.

EFFECT: increased heat transfer ratio at the side of the high-temperature coolant to the low-temperature one as a result of pulsating mode of their flowing through the heat exchange device, increased service life and reliability of heat-using equipment.

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