HEAT-SUPPLY SYSTEM Russian patent published in 2001 - IPC

Abstract RU 2175744 C1

FIELD: heat power industry and municipal public utilities applicable in municipal systems of heat supply with thermal power stations and boiler plants. SUBSTANCE: heat-supply system has boiler plant with blow fan, heat pipeline located in underground channel on which air-ventilation chambers are located. Suction air duct of blow fan is connected with underground channel. EFFECT: increased economical efficiency of heat-supply system, improved ecological conditions in regions of location of heat-supply system underground channels. 1 dwg

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RU 2 175 744 C1

Authors

Sharapov V.I.

Nikolaev V.M.

Kur'Janova V.V.

Dates

2001-11-10Published

2000-06-20Filed