Revolutionary Detachable Silicon Carbide Tubular Heat Exchanger: High Efficiency, Durability, and Cost-Effectiveness

Challenges of Traditional Silicon Carbide Heat Exchangers

Traditional silicon carbide tubular heat exchangers often feature pure PTFE tube sheets, which pose several challenges in high-pressure conditions:

• Leakage Risk: Weak tube sheet strength leads to deformation and potential rupture under high pressure.
• High Maintenance Costs: Leakage typically renders the entire unit unusable, requiring costly replacements.
• Difficult Maintenance: Large volume and complex design make cleaning and servicing labor-intensive.

Such limitations make traditional heat exchangers less reliable and more costly in demanding industrial scenarios.

The new design addresses these issues with cutting-edge features:

1. Enhanced Tube Sheet Strength: Steel-lined, double-sided PFA molded tube sheets ensure superior pressure resistance and structural integrity.
2. Advanced Sealing Technology: Threaded filler seals between silicon carbide tubes and tube sheets prevent leaks, allowing single-tube disassembly and replacement.
3. Easy Maintenance: Large-diameter design simplifies cleaning and material flow, ideal for handling crystalline or clog-prone substances.
4. Multi-Purpose Flexibility: Suitable for both cooling and heating applications, including steam and heat transfer oils.

Technical Specifications

• Temperature Range: -50℃ to 250℃
• Pressure Range: -0.1MPA to 1.0MPA

Advantages Over Graphite Heat Exchangers

Compared to graphite heat exchangers, the new silicon carbide tubular design excels in:

• Higher Heat Transfer Efficiency: Tubular structure optimizes thermal performance.
• Cost-Effectiveness: Reduced maintenance costs and enhanced reliability provide better long-term value.
• Durability: Resistant to corrosion and pressure, offering a longer lifespan in challenging environments.

Conclusion

The innovative detachable silicon carbide tubular heat exchanger sets a new standard in industrial performance, offering unmatched reliability and versatility. Whether for cooling or heating, it’s a trusted choice for industries demanding high efficiency and low maintenance.