Integrated air / gas preheater(hot air)

Advantage: 

●Anti-corrosion for heat pipe used

●Compact and small occupation of room

●Flue gas and air are seperated, no any leakage

●Free expansion, no temperature difference stress

●No rotation parts, low cost of maintenance

 

Generally used for air preheater and gas preheater, the gas preheater using double diaphragm welding connection structure. It can also be used in small inclined angle horizontal structure or for the boiler's air intake preheating, other industries can be used for the drying of materials, etc..