Apparatus for recovery of heat from exhaust gases of dryer
Patent
·
OSTI ID:6761966
Apparatus and method are disclosed for recovery of heat from exhaust gases of dryers and return of heat to the dryer system. Fresh air is drawn through a plurality of tubes in heat exchange relation to heated exhaust gases and introduced into the drying system without intermingling of contaminated exhaust gases with the heated fresh air. The apparatus and method have particular utility in gas-fired commercial and industrial laundry dryers.
- Assignee:
- Auto-Heat, Inc.
- Patent Number(s):
- US 4028817
- OSTI ID:
- 6761966
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
320104* -- Energy Conservation
Consumption
& Utilization-- Commercial & Industrial Buildings-- (-1987)
320304 -- Energy Conservation
Consumption
& Utilization-- Industrial & Agricultural Processes-- Waste Heat Recovery & Utilization
APPLIANCES
BUILDINGS
CLOTHES DRYERS
COMMERCIAL BUILDINGS
DESIGN
DRYERS
ENERGY
ENERGY RECOVERY
ENERGY SOURCES
EQUIPMENT
HEAT
HEAT RECOVERY
HEAT RECOVERY EQUIPMENT
INDUSTRY
RECOVERY
WASTE HEAT
WASTES
320104* -- Energy Conservation
Consumption
& Utilization-- Commercial & Industrial Buildings-- (-1987)
320304 -- Energy Conservation
Consumption
& Utilization-- Industrial & Agricultural Processes-- Waste Heat Recovery & Utilization
APPLIANCES
BUILDINGS
CLOTHES DRYERS
COMMERCIAL BUILDINGS
DESIGN
DRYERS
ENERGY
ENERGY RECOVERY
ENERGY SOURCES
EQUIPMENT
HEAT
HEAT RECOVERY
HEAT RECOVERY EQUIPMENT
INDUSTRY
RECOVERY
WASTE HEAT
WASTES