Woodburning stove

Patent · Tue Jun 22 04:00:00 EDT 1982

OSTI ID:6315312

Jarboe, J E

An efficient, clean burning, woodburning stove in which super heated fresh air and exhaust gases from the primary combustion of the wood fire are introduced into a secondary combustion chamber wherein these gases are mixed to recombust remaining fuel particles. Exhaust from the secondary combustion chamber enters a heat exchange chamber wherein the heat content of the exhaust gas is transferred to the cooking surface of the stove. The burning rate of both the primary and secondary combustion can be independently controlled by individually selecting the air supplies to the combustion areas. An inclined grate, in combination with the direction of the exhaust gases, provides a self feeding feature in which an even burning rate of the fire is insured.

• Assignee: EDB-83-085317
• Patent Number(s): US 4335702
• OSTI ID: 6315312
• Country of Publication: United States
• Language: English

Related Subjects

32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
320100* -- Energy Conservation
Consumption
& Utilization-- Buildings
AIR FLOW
AIR POLLUTION CONTROL
APPLIANCES
COMBUSTION CHAMBERS
COMBUSTION CONTROL
CONTROL
DESIGN
ENERGY TRANSFER
EXHAUST GASES
FLUID FLOW
FLUIDS
FOOD PROCESSING
FUEL ECONOMY
GAS FLOW
GASEOUS WASTES
GASES
HEAT EXCHANGERS
HEAT TRANSFER
POLLUTION CONTROL
PROCESSING
STOVES
WASTES
WOOD BURNING APPLIANCES