Shell and tube heat exchanger

The shell-and-tube heat exchanger is a “surface” type heat exchanger where the space is divided into tubular and inter-tubular, and the heat exchange is realized by the tube “wall” and obeys the basic laws of heat transfer.
The operation of heat exchangers is maintaining the required flow temperature, of the technological product. This is done by the flow rates of the fluids.
The heat exchange surface of each heat exchanger is dependable on the volume of the Distiller, the flow rate and the temperature of the fluids.

Basic equipment:

• Upper chamber
• Tube bundle
• Shell
• Lower chamber
• Depending on the mounting type, it can be on tubular legs or on mounting supports (for mounting on reinforced concrete structures)

Main heat exchange surfaces calculated at temperature of the cooling fluid 14ºС, flow rate Q = 6m³ / h and outlet temperature of the technological product at 30ºС:

Основни типове:

1.SHELL AND TUBE HEATEXCHANGER TYPE HE TShdc-21 FOR DISTILLATION UNIT TYPE DU-5.5
F=21m²
D=640mm

2.SHELL AND TUBE HEATEXCHANGER TYPE HE TShdc-11 FOR DISTILLATION UNIT TYPE DU-3
F=11m²
D=640mm

3.SHELL AND TUBE HEATEXCHANGER TYPE HE TShdc-6 FOR DISTILLATION UNIT TYPE DU-1.5
F=6m²
D=640mm

• The total height is variable, depending on mounting type and place.