Tubular Boiler with Incorporated Oven
OwnerXavier Mas Sanzinventor
Life of this patent
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Abstract
The invention relates to a tubular boiler with a heat exchange tube with at least one helical layer situated in a heat exchange chamber, and which includes a set of laterally joined spirals. The boiler includes, an inner side of the helical layer, an oven that is rigidly joined to said layer and connected to a feeder by means of which fuel is supplied. The boiler also includes an output collector for collecting ash and slag, which connects the inside of the heat exchange chamber to the outside of the boiler, and a forced-air-current generator that generates a movement of air inside the boiler and directs it to the oven. This movement of air moves the ash and slag along the at least one helical layer to the output collector.
Claims19
A tubular heat exchange boiler comprising:
- a heat exchange tube having a distribution comprising at least one helical layer;
- wherein said layer comprises a set of laterally joined spirals, said layer being situated in a heat exchange chamber of the tubular boiler;
- wherein the boiler comprises on the inside thereof:
- an oven situated on an inner side of the helical layer of the heat exchange tube, said oven being rigidly joined to said layer and connected to a fuel feeder;
- the fuel feeder connected to the oven and configured for supplying fuel to be burned;
- an output collector for collecting ash and slag, which connects the inside of the heat exchange chamber to the outside of the boiler;
- and
- a forced-air-current generator, configured for generating a movement of air inside the boiler and directing it to the oven;
- wherein said movement of air moves the ash and slag along the at least one layer of the heat exchange tube to the output collector.
Dependencies are inferred from the claim text.