Coiled Tube Heat Exchanger

Spiral tube heat exchangers offer unparalleled advantages over traditional tube bundle heat exchangers, featuring a wide temperature range, resistance to thermal shock and stress, and high compactness. Their unique design ensures a fully developed flow field with no dead zones. Particularly noteworthy is their ability to achieve simultaneous heat exchange of multiple fluids within a single unit by incorporating multiple tube passes (shell side with a single pass).

A spiral tube heat exchanger is an efficient and compact heat exchanger that not only utilizes waste heat but also plays a crucial role in energy conservation and environmental protection. The structure of the heat exchanger is complex, with high cost, and it is located in a key position of the facility.

Coiled Tube Heat Exchanger Advantages:

1. Compact structure with a larger heat transfer area per cubic volume. For heat transfer tubes with a diameter of 8~12mm, the heat transfer area per cubic meter can reach 100~170 square meters.

2. Concurrent heat transfer across multiple mediums.

3. The operational pressure within the pipe is high, with the highest operational pressure abroad reaching over 2000 MPa.

4. The heat pipe can compensate for its own thermal expansion.

5. Heat exchangers are easily scalable to large sizes.