Features of Spiral-Shaped Pipes for Heat Exchangers Like Heat Pipes:
The functional part of the heat exchanger can be reduced to 1/2 to 1/3 the size of conventional serpentine-shaped pipes.
Heat exchange efficiency improves by approximately 30–50% compared to traditional designs.
A multi-layered structure for the heat exchanger's functional parts is possible.
→ With this technology, the pipe does not take on a helical shape. Instead, the height (Z-direction) of the spiral-shaped product matches the pipe's diameter.
→ As a result, spiral-shaped pipes can be easily stacked in layers, allowing for space-saving designs and leading to overall product miniaturization.
This breakthrough technology enables freeform bending of pipes with the required minimum bending radius (R) by continuously moving an eccentrically positioned bending die (mold).