Thermal Liner

A thermal liner is a specialized component installed in the gas inlet section of industrial machinery to manage heat transfer, protect structural elements from thermal stress, and maintain optimal operating temperatures. It functions as an insulating barrier between high-temperature gases and the equipment's metal surfaces, preventing heat loss, reducing energy consumption, and extending component lifespan by minimizing thermal fatigue and corrosion.

The thermal liner operates on principles of thermal insulation and heat reflection. It creates a barrier that reduces conductive, convective, and radiative heat transfer between the gas stream and the equipment structure. By using materials with low thermal conductivity and reflective surfaces, it maintains temperature gradients, protects against thermal shock, and ensures stable process conditions in gas handling systems.