Boiler unit

Patent metadata

Field	Value
Publication number	US-9732982-B2
Application number	US-200913131406-A
Country	US
Kind code	B2
Filing date	Nov 26, 2009
Priority date	Nov 27, 2008
Publication date	Aug 15, 2017
Grant date	Aug 15, 2017

Abstract

A boiler unit ( 100 ) housed in an enclosure, the boiler unit ( 100 ) configured to receive a solid state combined heat and power generating device ( 130 ). The boiler unit ( 100 ) comprises a heating device ( 110 ) to produce heat; and a control unit ( 120 ) to independently control each of the heating device ( 110 ) and the solid state combined heat and power generating device ( 130 ). The boiler unit ( 100 ) is operable without the solid state combined heat and power generating device ( 130 ) being present.

First claim

The invention claimed is:

1. A boiler unit and an enclosure in which the boiler unit is housed, the boiler unit capable of receiving a solid state combined heat and power generating device, the boiler unit comprising:
a heating device to produce heat; and
a control unit to independently control each of the heating device and the solid state combined heat and power generating device,
wherein the control unit is configured to allow the boiler unit to operate when the solid state combined heat and power device is not present, whereby the boiler unit is operable and controllable by the control unit without the solid state combined heat and power generating device being present, and
wherein the enclosure includes a void to receive the solid state combined heat and power generating device.

2. A boiler unit according to claim 1 , wherein the void is an accessible void sized and accessible by removing at least part of the enclosure so as to receive the solid state combined heat and power generating device.

3. A boiler unit according to claim 1 , further comprising a heat recovery system for the solid state combined heat and power generating device within the boiler unit.

4. A boiler unit according to claim 1 , wherein the control unit is configured to allow operation of each of the heating device and the solid state combined heat and power generating device while the other is not operating.

5. A boiler unit according to claim 1 , wherein the boiler unit does not
require alteration to receive the solid state combined heat and power generating device.

6. A boiler unit according to claim 1 , wherein the control unit includes
a single control printed circuit board to control each of the heating device and the solid state combined heat and power generating device.

7. A boiler unit according to claim 1 , wherein diagnostics managers
are provided in the control unit, for the heating device and the solid state combined heat and power generating device, which are respectively independent of one another.

8. A boiler unit according to claim 1 , including a solid state combined heat and power generating device.

9. A boiler unit according to claim 8 , wherein the heating device and the solid state combined heat and power generating device can be operated independently of one another.

10. A boiler unit according to claim 8 , wherein the solid state combined heat and power generating device produces usable heat and power.

11. A boiler unit according to claim 8 , wherein the solid state combined heat and power generating device produces only usable power.

12. A boiler unit according to claim 1 , the boiler unit being wall mountable.

13. A boiler unit according to claim 1 , wherein the heating device includes a boiler.

14. A boiler unit according to claim 1 , wherein the solid state combined heat and power generating device and the heating device include separate circulatory systems for distributing heat generated by the respective devices.

15. A boiler unit according to claim 1 , further comprising a heat recovery system for the solid state combined heat and power generating device within the boiler unit and where the heat recovery system is independent of the heating device.

16. A boiler unit according to claim 1 , further comprising a fuel processing system for the solid state combined heat and power generating device.

17. A boiler unit according to claim 16 , the fuel processing system including a replaceable de-sulphuriser component.

18. A boiler unit according to claim 1 , further comprising a water supply arrangement for the solid state combined heat and power generating device.

19. A boiler unit according to claim 18 , the water supply arrangement including a replaceable de-ioniser unit.

20. A boiler unit according to claim 1 , wherein the boiler unit is a domestic boiler unit.

21. A boiler unit and an enclosure in which the boiler unit is housed, the boiler unit capable of receiving a Rankine or a Stirling engine, the boiler unit comprising:
a heating device to produce heat; and
a control unit to independently control each of the heating device and said Rankine or said Stirling engine,
wherein the boiler unit is operable without the Rankine or the Stirling engine being present, and
wherein the enclosure includes a void to receive the Rankine or the Stirling engine.

Assignees

• Devriendt James
• Evans Christopher John
• Morgan Robert
• Barnard Paul
• Girvan Bruce
• Ceres Ip Co Ltd

Inventors

• Devriendt James
• Evans Christopher John
• Morgan Robert
• Barnard Paul
• Girvan Bruce

Classifications

• F24D2101/80

  Electric generators driven by external combustion engines, e.g. Stirling engines · CPC title

• F24D2101/10

  Gas turbines; Steam engines or steam turbines; Water turbines, e.g. located in water pipes · CPC title

• F24D2103/13

  characterised by their heat exchangers · CPC title

• F24D2105/00

  Constructional aspects of small-scale CHP systems · CPC title

• F24D2101/30

  Fuel cells · CPC title