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Air Blast for
Concrete Aggregate Heating
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American Geothermal's Air Blast system is a direct instantaneous
aggregate heating system. We can also cool with an optional cooling
system addition. The system is designed to direct large volumes of warm
air directly through overhead aggregate bins. The system can heat coarse
aggregate and sand at rates of up to 200 yards per hour. Since all of
the heat is going into the aggregate, the operating cost is far less
than other methods of heating aggregate.
Here are some of the Air Blast system benefits:
- Direct heat by
gas-fired burners.
- Low operating costs
per volume of aggregate heated.
- Reduces or eliminates
the need for hot water for aggregate heating.
- Eliminates frozen
materials.
- Eliminates the rusting
of the plant through the use of steam and the related freeze/thaw
problems.
- Optional cooling
feature can provide up to a 25 degree F drop in concrete
temperatures.
For a proposal on a
system to meet your requirements please complete the Air Blast
questionnaire. |
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