Views: 1 Author: Site Editor Publish Time: 2022-07-15 Origin: Site
Learn about the two major applications of flue gas heat exchangers
There are two applications of flue gas heat exchanger, one is flue gas heat exchanger in desulfurization system, and the other is flue gas heat exchanger for waste heat recovery.
Application 1: Flue gas heat exchanger in desulfurization system
The main purpose of using the flue gas heat exchanger in the desulfurization system is mainly to exchange heat. Further, it is to use the heat of the high temperature fluid to heat the low temperature fluid, so as to achieve the purpose of heat exchange. The working fluid in the heat exchanger is a specially treated liquid to meet the needs of use.
Application 2: Flue gas heat exchanger for waste heat recovery
The specific working parameters of the flue gas heat exchanger for waste heat recovery are:
Flue gas inlet and outlet temperature: 880℃/400℃
Flue gas side pressure loss: ≤50pa
Air inlet and outlet temperature: normal temperature/400℃
Air side pressure loss: ≤850pa
Heat exchange area: 80 cubic meters
Material: stainless steel 2520, low temperature side is stainless steel 304
