INTREX Recycle Heat Exchanger

Tunable particle return rate

Integrating internal circulation, overflow, and lift-leg recirculation to enable fine control of high-temperature gas-solids flow, providing a key component for stable operation of ultra-supercritical CFB boilers.

Yulian, Huang · Li, Dongfang · Guoyang, Sang · Yang, Hairui · Zhang, Man · Ryang-Gyoon, Kim · Zhu, Xing · Zhu, Tao · Hua, Wang

Fuel 2026

Specifications

粒子经提升腿回炉的流量

{'zh': '406', 'en': ''} kg/s

粒子经溢流口回炉的流量

{'zh': '174', 'en': ''} kg/s

Advantages

As fluidizing velocity in lift leg increases, particle flow rate via lift leg increases, while via overflow decreases