Evaporation Mode Flow Diagram for Waste Oil Heated Systems

When activated, the burner(s) will fire into the cylindrical combustion chamber of the heat exchanger. The hot gases travel past the vertical tubes inside the heat exchanger until they reach the insulated chimney outside the evaporator tank.

Once in the chimney, the flue gases are combined with the ambient air drawn in by the exhaust blower. This preheated air is drawn across the surface of the boiling water and along with the water vapor is drawn through the mist eliminator, up the stack, and is exhausted outside the building.

Distillation Mode Flow Diagram for Waste Oil Heated Systems

When activated, the burner(s) will fire into the cylindrical combustion chamber of the heat exchanger. The hot gases travel past the vertical tubes inside the heat exchanger until they reach the insulated chimney outside the evaporator tank.

Once in the chimney, the flue gases are exhausted by a draft inducer, up a dedicated flue exhaust stack. The hot vapor created inside the evaporator tank is drawn through the mist eliminator, forced through a shell and tube condenser and is captured as high quality water in the sump located directly below the condenser support shelf. The dehumidified air passes through another mist eliminator and is returned for recirculation to the evaporator tank, completing a closed loop.

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