TH634EX - Heater - Google Patents

Abstract

Heaters for heating process fluids where the cylindrical main compartment is equipped with an intensified combustion device. A certain amount of high inside it to spray the product of the combustion The ring-shaped secondary cavity surrounds the longitudinal wall of the main compartment. The first hot pack is available in the main compartment. And the second set in the secondary gas chamber that flows from the combustion device passes on the first heat exchanger tube. And then through at least one entrance to the secondary channel Where the gas chamber flows on the second heat exchanger tube and exits through the upper combustion gas outlet. Baffles that are Refractory may be present on the same side as the combustion device to help lead Gas from the main compartment enters the secondary compartment and may provide a heat barrier. The other one is between the main and the sub.

Claims (1)

1. A heater for heating the process fluid consisting of an elongated main channel with a longitudinal wall. And the end wall High-intensity combustion equipment, at least One installed to spray the combustion product into the Main compartment in the transverse direction to the axis of the main channel Ring-shaped spacer Which surrounds the longitudinal wall of the main compartment Exchange pipe The first set of heat in the main compartment and the second heat exchanger tube in the secondary channel, at least one inlet to the secondary from At least one of the main channels and exits of the combustion gas from the