Stove arrangement

Patent · Tue Dec 30 04:00:00 EST 1986

OSTI ID:6835466

York, M Y

This patent describes an improved solid fuel burning stove arrangement to heat a selected space including a housing defining a combustion chamber, an access door to the combustion chamber for providing fuel to the chamber and a tubular combustion air sparger located longitudinally in the bottom of the chamber and having a multiplicity of generally radially directed air flow apertures to direct air into solid fuel in the bottom of the chamber. It includes a first air supply means to supply air to the sparger to supply combustion air to the combustion chamber, means forming a plenum chamber in the housing to receive heat generated in the combustion chamber, first air inlet to the plenum chamber to receive air to be heated and a heated air outlet from the plenum chamber and an exhaust flue communication with the combustion chamber. A second air supply means is included to supply air to the first air inlet.

• Assignee: NOV; EDB-87-039892; NOV-87-041347
• Patent Number(s): US 4632090
• OSTI ID: 6835466
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING
421000* -- Engineering-- Combustion Systems
AIR FLOW
APERTURES
APPLIANCES
CHEMICAL REACTIONS
COMBUSTION
COMBUSTION CHAMBERS
DESIGN
EXHAUST SYSTEMS
FLUE GAS
FLUID FLOW
FUELS
GAS FLOW
GASEOUS WASTES
HEATING
OPENINGS
OXIDATION
SOLID FUELS
SPACE HEATING
STOVES
TEMPERATURE DEPENDENCE
THERMOCHEMICAL PROCESSES
WASTES