Air heater or Air cooler, Dryer has several forms including electric heating, steam heating, and oil heating etc.
Types of air cooler:
1. Blowing-type: Tube banks lie in the exhaust side of the blower
Sorted according to the installation and placing modes of the tube banks:
2. Inclined type: Inclinedly place the two tube banks with the horizontal plane in 60°dip angle
3, Fin tube heat exchanger
, Aluminum or steel