Shell and Tube Evaporator Structural Features:

The shell-and-tube evaporator has a structure similar to that of the shell-and-tube condenser, with the difference being that the refrigerant flows inside the tubes while the coolant flows inside the shell. Our evaporators are manufactured using precision lathe machines (CNC and copper tube thread machines) with high-quality, renowned brand purple copper tube materials. They are efficient, energy-saving, and have a compact appearance.

Whether it's a shell-and-tube condenser or a shell-and-tube evaporator, their primary manufacturing process and materials used are identical. Both utilize a large steel cylinder, inside which a varying number of low-fin copper tubes (as per requirements) are welded in place and isolated into two separate channels. Over time, due to material fatigue or inherent material quality issues, some low-fin copper tubes may develop cracks and leak; similarly, the welding of the low-fin copper tubes to the cylinder's header plates can also result in cracks or porosity due to welding material fatigue or welding quality issues, leading to leaks.