Flue gas waste heat exchanger mainly consists of heat exchange tube bundle and bellows. The heat exchange tube bundle is composed of H-shaped finned tube, tube box, inlet and outlet tube mouth, side beam, u-shaped bend tube segment, bundle support beam and other components. The bellows have a tapered variable diameter transition structure and an internal gas deflector.
Flue gas waste heat exchanger mainly consists of heat exchange tube bundle and bellows. The heat exchange tube bundle is composed of H-shaped finned tube, tube box, inlet and outlet tube mouth, side beam, u-shaped bend tube segment, bundle support beam and other components. The bellows have a tapered variable diameter transition structure and an internal gas deflector.