Electric Preheater

Heavy fuel preheaters
Asphalt Products > Fuel Preheater > Plant Placement Diagrams

HMA plant with single thermal fluid circuit. Preheater is in thermal fluid circuit immediately after the hot oil heater. Alternatively, it can be placed after the AC tanks.
Preheater placement diagram for asphalt plant with single-circuit hot oil heater

 

HMA plant with multiple thermal fluid circuits. Preheater is in a seperate, dedicated thermal fluid circuit.
Preheater placement diagram for asphalt plant with multi-circuit hot oil heater


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