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
Title | Year | Author | Number |
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METHOD OF OPERATING HEAT-SUPPLY SYSTEM | 2000 |
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HEAT SUPPLY SYSTEM | 2003 |
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VENTILATION SYSTEM FOR INDUSTRIAL PLANT | 2003 |
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Authors
Dates
2001-11-10—Published
2000-06-20—Filed