... discharge 3. excellent water-fast 4.countercurrent The cool air and the hot pellet create convection,and remove the moisture and play the ... temperature down.The unique grids increase the effect and theinstallation of handwheel can reduce theleftover.1. condition-cooling ... ,2,3,5,8Capcity:1.5,5,10,15,20t/hWind flow: 7000,12500, 2000 cubic meter/ hour pellet mill cooler Model: SSLN2,3,5 air ...