The counterflow cooler it is very used in the fertilizer sector because saves costs, while maintaining excellent performance. With rotary distributor, the pellets can be cooled evenly in the bin room. Cooling air reverse the pellets and the pellet is cooled from the bottom to top gradually, thus the cooling time is increased.
La Meccanica's counterflow pellet cooler is characterized for: grid discharger driven by 1.1 kW-21 rpm gear motor with brake and limit switch, discharging speed adjustable through hand wheel, rotary valve 350 in stainless steel, hood and bin walls with mild steel reinforcements, hard glass inspection door with door switch, stationary and adjustable product distributor, two product rotating sensors, pneumatic discharger closing when power fails.