SELF-CONTAINED THERMAL POWER SUPPLY INSTALLATION Russian patent published in 2009 - IPC F02G5/04 

FIELD: heating.

SUBSTANCE: proposed self-contained thermal power supply installation has an electric generator, first and second heat exchangers joined into a single heat utiliser of exhaust gases, joined to an exhaust gas pipe. Inside the top part of the housing of each heat utiliser there is a sparger, joined through a pipe and a pump to the bottom part of the housing of each utiliser, which is a reservoir for intermediate heat carrier. Inside the heat utilisers of lubricating oil and cooling liquid, linked to the atmosphere, there are two independent heat exchangers, spread along the height. Lubricating oil and cooling liquid heat exchangers are fitted in the top part respectively, and at the bottom heating water, in series with the bleeder line of the exhaust gases is installed a flow control regulator for the exhaust gases, inner space of the case of the utiliser of heat of the exhaust gases, spread along the height one above the other, heat-exchangers of the heating water, connected to the atmosphere through the exhauster fan and conduit pipe, in a series in which is installed a flow control regulator of atmospheric air, in this case the return pipeline of the heating system, in whose series is included a heating water pump, connected with the input of the second heat-exchanger of the heating water utiliser of the heat of exhaust gases, whose outlet is connected with the inlet of the heat-exchanger of the heating water of the utiliser of heat of lubricating oil, whose outlet is connected with the inlet of the heat-exchanger of the heating water of the utiliser of heat of the cooling liquid, whose inlet is connected with the inlet of the first heat-exchanger of the heating water of the utiliser of exhaust gases, whose outlet is connected with the piping of the heating network of the consumer.

EFFECT: improving efficiency of the installation for autonomous thermo-electrical supply.

1 cl, 1 dwg