THE APPLIANCE FOR IMPROVEMENT OF HEAT-ENGINEERINGL CHARACTERISTICS OF SMALL POWER HEATING WATER BOILERS
An appliance for improvement of heat-engineering characteristics of small power heating water boilers comprises metal plate on which there is installed a tube with directing plates. The tube is arranged as two counter-directed regular cut pyramids contacting with the smaller bases. The side facets o...
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Zusammenfassung: | An appliance for improvement of heat-engineering characteristics of small power heating water boilers comprises metal plate on which there is installed a tube with directing plates. The tube is arranged as two counter-directed regular cut pyramids contacting with the smaller bases. The side facets of the pyramids have openings for gas flow. The tube includes triangular plate inserts connecting respective side edges of the pyramids with directing plates fixed on those. |
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