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US 2014/0209697 A1Published application
Heat and energy recovery and regeneration assembly, system and method
AssigneeEcoleap. LLC
InventorStewart KAISER
Life of this patent
Estimating the term…
Abstract
The exemplary embodiment is directed to a heat and energy recovery assembly, system and method. The heat and energy recovery assembly and system may include an insulated chamber for effectuating heat and energy exchange between a primary heat recovery exchanger and the reaction products of fossil fuel combustion gases, waste products, and air. The heat and energy recovery assembly and system are particularly useful on furnace systems.
Claims20
A heat recovery apparatus comprising:
- a heat furnace or boiler exhaust gas passage arranged for communication with a combustion exhaust of a heat furnace or boiler and configured to recover combustion exhaust gas from the heat furnace or boiler combustion exhaust;
- a fresh air passage;
- and
- a combining chamber having a heat exchanger and a chamber exhaust, the heat furnace or boiler exhaust gas passage and the fresh air passage are communicably connected with the combining chamber;
- wherein
- the combining chamber is arranged so that exhaust gas from the heat furnace or boiler exhaust gas passage and fresh air from the fresh air passage are fed into and combined, at least in part, in the combining chamber,
- the chamber exhaust is configured to exhaust the combined exhaust gas and fresh air from the combining chamber, and
- the heat exchanger is disposed within the combining chamber in contact with the combined exhaust gas and fresh air within the combining chamber and configured to recover heat from the combined exhaust gas and fresh air.
5 more elements
A heat recovery apparatus comprising:
- a heater exhaust gas passage arranged for communication with a combustion exhaust of a heater and configured to recover combustion exhaust gas from the heater combustion exhaust;
- a fresh air passage;
- a common chamber that is common to the heater exhaust passage and fresh air passage so that a combined gas from the heater exhaust passage and the fresh air passage is provided in the common chamber;
- a first heat exchanger disposed in the common chamber and configured to absorb heat from the combined gas in the common chamber;
- and
- a second heat exchanger disposed exterior of the common chamber and connected to the first heat exchanger.
3 more elements
Dependencies are inferred from the claim text.