HEAT SUPPLY SYSTEM Russian patent published in 2013 - IPC F24D3/08 

FIELD: power engineering.

SUBSTANCE: heat supply system comprising a centralised base and peak sources of heat installed in the local consumer system, both connected with supply and return network pipelines to supply and return network manifolds. The local consumer system is equipped with a controller connected to a flowrate sensor on the supply network manifolds, drives of stop elements on the supply and return network pipelines of the local consumer system and with a drive of a circulating pump installed on the return pipeline of the local consumer system.

EFFECT: increased reliability and quality of operation of a local heat supply system due to its disconnection from supply and return network manifolds and using a peak source of heat as a base one with reduction of network water flowrate in a supply network manifold below specified values.

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