What Is a Spiral Plate Heat Exchanger?

A spiral plate heat exchanger is an advanced thermal device that utilizes two rolled metal plates to form spiral channels for efficient countercurrent heat transfer. These single-flow channels promote turbulence, reduce fouling, and ensure consistent thermal performance. Available in both detachable and welded models, they are engineered for demanding applications across various industries.

Key Components

• Spiral heat transfer plates

• Spacers for channel definition

• Connection nozzles

• Head covers and sealing gaskets

The Boyu Advantage: Innovation Grounded in Practice

At Boyu, innovation begins with understanding real-world failures. By reverse-engineering discarded competitor products, we've pinpointed key structural flaws—such as leakage, poor welds, and limited pressure tolerance—and designed solutions to eliminate them. Our heat exchangers are leak-resistant, highly durable, and cost-effective. To date, we've delivered over 10,000 units worldwide, with an annual production capacity exceeding 1,000 units. Material options range from economical Q235 carbon steel to corrosion-resistant 904L stainless steel, meeting both general and specialized needs.

How Does It Work?

1. Channel Formation: Each plate is welded with spacers, creating defined channels for fluid flow.

2. Flow Dynamics: Fluids enter the exchanger from opposite sides, flowing countercurrently through the channels.

3. Efficient Heat Transfer: Turbulent flow conditions enhance heat exchange, even at lower velocities.

4. Material Efficiency: The use of plates reduces production costs, especially for large-scale applications.

Advantages of Boyu Spiral Plate Heat Exchangers

1. Superior Heat Transfer Performance: High efficiency through optimized counterflow design.

2. Self-Cleaning: The spiral structure minimizes fouling, ensuring consistent performance.

3. Low Heat Loss: Compact construction reduces energy waste.

4. Precise Temperature Control: Supports tight temperature differentials for sensitive applications.

5. Durable Construction: Designed to handle small thermal stress and high pressure.

6. Customizability: Vertical, horizontal, detachable, and non-detachable models available.

Production Excellence

Boyu’s manufacturing process combines state-of-the-art machine welding with meticulous manual inspection, ensuring unmatched quality and reliability. Our dedicated approach has positioned us as a leader in the spiral plate heat exchanger market, setting benchmarks in efficiency and durability.

Production Excellence

Boyu's manufacturing process combines state-of-the-art machine welding with meticulous manual inspection, ensuring unmatched quality and reliability. Our dedicated approach has positioned us as a leader in the spiral plate heat exchanger market, setting benchmarks in efficiency and durability.

Case Study: National Energy Coking Project

Project Overview: For the 360-million-ton/year stamping coke project of National Energy Coking Co., Ltd., Boyu supplied 45 spiral plate heat exchangers. These units, designed to meet rigorous performance standards, have been fully delivered and are now in the final stages of installation and commissioning.

This collaboration underscores our capability to deliver tailored solutions for large-scale industrial projects.

Why Choose Boyu Spiral Plate Heat Exchangers?

1. Extensive Expertise: Over 10,000 units delivered globally.

2. Material Versatility: Options ranging from carbon steel to high-grade stainless steel.

3. Tailored Solutions: Custom designs to match specific operational requirements.

4. Proven Performance: Trusted by leading industries for reliability and efficiency.

Spiral plate heat exchangers from Boyu Industry embody a commitment to innovation, quality, and customer success. Whether you need a durable solution for harsh conditions or a compact design for limited spaces, our exchangers deliver unparalleled value. Contact us today to explore how we can optimize your heat exchange systems.