DEVICE FOR MEASURING HEAT FLOW OF HEAT EXCHANGERS Russian patent published in 2017 - IPC F24H1/08 G01K17/00 

FIELD: heating.

SUBSTANCE: apparatus for measuring heat flow of the heat exchangers comprising a heat insulated casing of the steam generator with the cover insulators, electrodes, heat exchanger, coupled to the pipeline with the lid and the bottom of the steam generator shell, the expansion tank, measuring and computing unit, which is connected to the electrodes, comprises at least two heat exchangers whose inputs are set at the same level and are connected to pressure lines with the cover through the collector mounted vertically above the cover layer, wherein the Reflexion nye pipes are fitted with shut-off valves, and conduits connecting the heat exchanger outlet and a lower portion of the steam generator enclosure are reversed.

EFFECT: increase device performance, namely, measurement procedures and reference heat flow, if necessary, test the heat exchangers with constructive and technological differences, resource.

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