INDEPENDENT HEAT SUPPLY SYSTEM Russian patent published in 2006 - IPC F24D3/00 

FIELD: heat supply systems designed for heating and hot-water supply of heat consumers.

SUBSTANCE: the independent heat supply system has the main closed circuit and includes a heat generator, heat-transfer agent booster with a drive, surge tank, supply, return and connecting pipe-lines, multipurpose valves and a device for automatic temperature control with a temperature-sensitive element coupled to the control unit through control circuits, five interrelated circuits are combined in the system: the main closed circulating circuit, smaller closed circuit, circuit between plate-type heat exchangers, hot-water supply circuit, circuit of consumer heating system.

EFFECT: enhanced thermodynamic efficiency of energy conversion, reduced specific quantity of metal per structure; enhanced economic efficiency.

1 cl, 1 dwg