Laser Welded Gas-Liquid Plate Heat Exchanger
Compact design with high turbulence offers superior efficiency for industrial flue gas recovery.
Heat Recovery
Flue Gas Heat Recovery for Liquids
LaserWelded Plates
SelfCleaning System
Our gas-liquid plate heat exchangers are constructed using laser-welded plate pairs, efficiently transferring heat from dusty gases or particulate media to liquids or steam.
With a compact structure designed for high-dust environments, the turbulent surface plates maximize heat transfer. To maintain long-term reliability, internal purging and spraying ports are integrated for routine self-cleaning, alongside manual inspection hatches for straightforward maintenance.
Process & Application Diagram
Frequently Asked Questions
What is a gas-liquid plate heat exchanger?
A gas-liquid plate heat exchanger transfers thermal energy from hot industrial gas (such as flue gas) to a liquid medium like water or thermal oil. Our laser-welded design prevents cross-contamination and handles dusty gas streams effectively.
Can it handle dusty or particle-laden gases?
Yes. Our gas-liquid exchangers feature built-in purging and spraying ports for self-cleaning. The turbulence-inducing plate design also minimizes fouling buildup, making them ideal for dusty industrial environments.
What liquid media can be heated?
The exchanger can heat water, thermal oil, glycol solutions, or other process liquids. Material selection is customized based on the liquid properties and operating temperature.
How is it different from the gas-to-gas model?
The gas-liquid model has one gas-side channel and one liquid-side channel, with the liquid side designed for higher pressures. It also includes a self-cleaning system specifically for managing dust and condensation from the gas side.