Zibo Qiyu Air-condition Energy Recovery Equipment Co., Ltd., based in Zibo, Shandong, China, manufactures air-to-air heat exchangers and energy recovery systems. Their products include counterflow plate heat exchangers, cross-flow heat exchangers, rotary heat exchangers, and heat pipe heat exchangers for industrial and commercial use.
Heat Exchanger Production
- Product Range:
- Counterflow Plate Heat Exchangers: BQC series with cross-countercurrent structure for 70-90% thermal efficiency.
- Cross-flow Heat Exchangers: Perpendicular air flow for simpler applications.
- Rotary Heat Exchangers: Full and sensible heat types for heat and moisture transfer.
- Heat Pipe Heat Exchangers: Phase-change technology for efficient heat transfer.
- Sensible Heat Exchangers (BXB Series): Made from seawater-resistant hydrophilic aluminum, epoxy resin aluminum, or stainless steel, with 10-12% enhanced heat transfer surface, handling up to 2500 Pa pressure and 350°C.
- Manufacturing Capabilities:
- Integrates production, sales, design, and installation with customized solutions.
- Uses enhanced punching and biting techniques for <1% air leakage.
- Collaborates with Tsinghua University for performance calculations.
- Materials like corrosion-resistant aluminum or stainless steel, cleanable with tap water or neutral detergents.
- Applications:
- Industrial: Waste heat recovery, flue gas treatment, desulfurization, denitrification.
- Commercial: HVAC, data centers, ventilation.
- Environmental: Energy recovery for reduced carbon footprint.
Company Highlights
- Global Reach: Branches in Beijing, Guangzhou, Shanghai, Chongqing, Xi’an; serves Australia, Americas, Europe, Hong Kong, Taiwan.
- Innovation: Focuses on energy-saving, environmentally friendly products with advanced manufacturing.
- Contact: +86-15753355505
Our Approach
The work described in Heat Exchanger Production | Heat Exchanger Manufacturer reflects how we approach heat-recovery equipment: start from the real duty, size the core from measured airflow and temperature, and validate performance before delivery. Rather than offering a generic unit, we match plate, rotary, or heat-pipe construction to the exhaust cleanliness, recovery target, and pressure-drop budget of each application.
Capabilities
Our scope covers design, manufacturing, and testing of air-to-air heat exchangers for HVAC, drying, and process ventilation. We support make-up air units, paint and coating ovens, data-center and inverter cooling, and general industrial ventilation where energy cost is a concern. Standard flanged connections and flexible mounting keep integration straightforward for the installer.
Quality and Standards
Production follows documented quality procedures, with material and leak checks at key stages and performance verification against the stated ratings. Certifications and test records are available so the supplied unit can be audited against the specification. This discipline is what lets a recovery project deliver its predicted saving over the equipment's service life.
Frequently Asked Questions
Can you size from our site data? Yes; send measured airflow and temperatures and we return a core sized for the duty. Do you support retrofits? Most units are built to drop into existing ductwork with minimal change.