Recently, the new-generation high-efficiency spiral-wound waste heat recovery unit independently developed by Shandong Kaisen Heat Transfer Technology Co., Ltd. has officially rolled off the production line. Verified by authoritative industrial testing institutions, compared with traditional shell-and-tube heat exchangers, this equipment delivers a 42% higher heat transfer efficiency and cuts operational energy consumption by 20%. It can be widely deployed for low-grade waste heat recovery in chemical, metallurgical, new energy and other industries, offering high-performance solutions for industrial energy conservation and carbon reduction.

As an enterprise cultivated under China’s "Specialized, Refined, Distinctive & Innovative" program in the domestic heat transfer equipment sector, Shandong Kaisen Heat Transfer has long focused on the R&D of industrial heat exchange and energy-saving technologies. It has built a full-fledged technical system covering simulation design, process optimization, experimental verification and customized manufacturing. The company has continuously overcome operational challenges of equipment under complex working conditions, and achieved a host of proprietary innovations in corrosion-resistant technologies for highly corrosive environments, anti-clogging flow channel design for high-dust media, and optimization of high-efficiency heat transfer structures. To date, it holds nearly 30 authorized patents in relevant fields.

According to insiders, the new waste heat recovery unit has completed demonstration applications at multiple chemical enterprises across Shandong Province. A single project recovers over 350,000 gigajoules of waste heat annually, enabling the enterprise to save more than 38,000 tons of standard coal each year with an investment payback period of less than two years, substantially improving energy utilization efficiency and economic benefits.

Thanks to its outstanding efficiency, high reliability and flexible adaptability, this product series has secured orders from domestic clients in petrochemical and new energy industries. Moving forward, Shandong Kaisen Heat Transfer will further expand overseas markets including Southeast Asia and the Middle East, supplying more efficient, eco-friendly and cost-effective heat transfer & energy-saving equipment for industrial enterprises worldwide and advancing the green and low-carbon development of global industries.