After crushing, mixing and pelletizing, finally the animal feed
pellets come out from the feed pellet mill, hot and soft. Then the cooling process is requisite. Our
counterflow pellet cooler is of significant cooling effect,
excellent quality. Counterflow feed pellet cooler is accepted by
many large and medium-sized animal feed manufacturers.
1.The pellet cooler takes advantage of counter current cooling
principle to cool the pellet material with high temperature high
humidity. It can avoid the shock cooling phenomenon when the cold
air contacts with the hot material, thus can prevent the pellet
appearance generating crazings.
2.Cooling tank adopts octagon design, which can ensure the cooling
has no dead angles.
3.Adopt air-closed material feeder, large inlet air area,
outstanding cooling effect.
4.The material discharging device adopts slide valve reciprocating
type, stable and reliable running, little residual.
5.The cooled feed pellets temperature won’t be higher than ambient
temperature + 3~5℃, also suitable for cooling particle material.
6.High cooling speed and favorable cooling effect. The counterflow
pellets cooler can cool more pellets while maintaining optimum
7.Lower power consumption, easy operation and cleaning, high
Adopting the air counterflow working principle, The counterflow
pellet cooler is used for cooling the feed pellets just coming out
from the animal feed pelletizer. The feed pellet cooler can cool down the hot feed pellets from 80
- 90℃ to about 3-5℃ above ambient temperature. The cool air flow
could bring away the moisture around the wood pellets thus make the
feed pellets dryer. The capacity of the counterflow pellet cooler
varies from 3-20t/h, suitable for cooling feed pellets in large and
medium scale animal feed pellet plants. It can also be used to cool wood pellets or other granular
Ingenious Devise of Feed Pellet Cooler
★ The main parts of the counterflow pellet cooler are: the rotary
distributor, the cooling room, the pendulum discharger.
★ Rotary Distributor: With the rotary distributor, the pellets can
be cooled evenly in the bin room. Using the pendulum discharger,
Smoothly gently discharge can be achieved.
★ Cooling Room: The cooling process applies the counter flow
cooling principle. Cooling air reverse the pellets and the pellet
is cooled from the bottom to top gradually, thus the cooling time
is increased. this will do good to the production of high quality
pellets and to extend the time of pellets storage.
★ Pendulum Discharger:The Pendulum Discharger adopts reciprocating
discharge, stable operation, small residual.
|Feed Pellet Cooler||A||B||C||D||E|
Parameter Data of the Feed Pellet Cooler
|Cooling time||not less than 6-10min|
|End temperature||not more than 3-5℃ of the room temperature|