Конденсационный рекуператор AIR PRE-HEATER (APH)GAS TO LIQUID EXCHANGER

If the preferred outlet for waste heat from corrosive flue gas is a liquid, a separation between the corrosive flue gas and the high-pressure liquid is recommended. Such a separation is obtained by adding a circulating air loop between the polymer gas-gas exchanger and a standard finned tube gas-liquid exchanger. This failsafe and robust design prevents any upsets in either of the independent connected systems. Compact designed skid-mounted systems are available for flue gas temperatures up to 350 °C.

This system enables also transportation of heat over longer distances and even to preheat toxic or flammable chemicals without any corrosion risks.