Products
Feed Pellet Cooler with Counterflow Principe
Counterflow Pellet Cooler
Pellet Coolers
Counterflow Pellet Cooler for Cooling Hot Pellets
Feed Pellet Cooler with Counterflow Principe
Counterflow Pellet Cooler
Pellet Coolers
Counterflow Pellet Cooler for Cooling Hot Pellets

SKLN Feed Pellet Cooler

The SKLN series counter flow cooler pellets is an indispensable process in the granulation section.It is the process of removing heat. As we know, heat and moisture are added during the quenching process, and heat is generated through the granulation process and the puffing process. However, the granulation process requires a certain amount of moisture in order to keep the finished granules stored for a long time and protect them from fungi.
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Product description
Machine Functions
Product features
parameter
Inquiry
Product description
 
The SKLN series counter flow cooler pellets is an indispensable process in the granulation section.It is the process of removing heat. As we know, heat and moisture are added during the quenching process, and heat is generated through the granulation process and the puffing process. However, the granulation process requires a certain amount of moisture in order to keep the finished granules stored for a long time and protect them from fungi. We must remove excess heat and moisture from the particles. Therefore, a counterflow cooler is required to cool.
After cooling, the finished product temperature is not higher than room temperature + 3 ° C ~ 5 ° C, suitable for cooling of granular materials.

SKLN counterflow cooler has the characteristics of small scale, compact structure and convenient operation. The working principle is that the cooling wind and the granular material move in the opposite direction, so that the material is gradually cooled from bottom to top. The surface cracking of the granular material caused by the quenching of the general vertical cooler is avoided, and the moisture and heat of the core are difficult to be dissipated and fragile during the cooling time. The machine has large output, good cooling effect, high degree of automation, low noise and easy maintenance.

After the high temperature and high humidity pellet feed enters the cooler from the cooling port, the material is evenly laid on the parallel array of multiple sieve plates under the action of the spreading mechanism. When the accumulation reaches a certain height, the material contacts the loading position on the wall of the warehouse. When the device is used, the material level device on the silo generates a signal, so that the transmission motor starts, and the impeller rotates, and the material rotates from the impeller chamber to the lower tribe, enters the unloading hopper, and discharges evenly. When the material layer is lower than the lower material level (after a certain set time), the motor is de-energized, the impeller stops rotating, the material no longer falls, and the feed continues, if the material is re-stacked to the height of the leveler, The bit re-generates the signal and continues the discharge process above. When the production is finished, when all the materials in the silo are to be drained, it can be adjusted to the manual discharge state, and the time relay setting time is extended to make the blanking time longer. During the above process, the cooling fan is always on. As the discharge mechanism discharges, the pellets gradually descend slowly, and the cooling air is heated from the bottom to the top, so that during the working process, the upper hot material encounters hot air, and the lower cold encounters With cold air, the pellets are uniformly and sufficiently cooled during the down process, becoming hard and strong, further reducing moisture.
SKLN Feed Pellet Cooler
Machine Functions
 
SKLN Feed Pellet Cooler
01
The counter-flow cooler can cool the pellets from the granulator at a temperature of 70 ° C to 90 ° C to a temperature slightly above room temperature of 3 ° C to 5 ° C, and can be reduced to safe moisture (≤ 12.5%), which is convenient for pellets. Transportation, storage and storage.
SKLN Feed Pellet Cooler
02
The octagonal counter flow coolers are available in different models and can be adapted to feed mills of all sizes.
SKLN Feed Pellet Cooler
03
The counter flow chiller adopts a rotary screed mechanism and a oscillating flap discharge mechanism to uniformly slab materials and uniformly discharge materials.
SKLN Feed Pellet Cooler
04
Cooling utilizes the principle of counter flow cooling. The cooling wind and the particulate material move in the opposite direction, and the material gradually cools from bottom to top, which plays a decisive role in producing high-quality pellet feed, prolonging the storage time of the pellet and improving economic benefits.
Product features
 
1.Suitable for cooling of granular and powdery materials.
2.The cooling wind and the material move relative to each other, so that the particles gradually cool down.
3.The slide valve type discharge mechanism is used for stable and reliable operation.
4.Octagonal design, no dead ends, top stainless steel for long life.
Product parameter
 
Model Capacity
(T/H)
Time
(min)
Temperature Precipitation
rate
Pressure
(Pa)
Air
absorption
Main
power
Feed
power
SKLN11 1-2 10-15 +3℃-+5℃ ≥3%-3.5% 2000 34m³/min 1.5kw 0.75kw
SKLN15 4-5 10-15 +3℃-+5℃ ≥3%-3.5% 2000 34m³/min 1.5kw 0.75kw
SKLN19 10-15 10-15 +3℃-+5℃ ≥3%-3.5% 2000 34m³/min 1.5kw 0.75kw
SKLN22 16-20 10-15 +3℃-+5℃ ≥3%-3.5% 2000 34m³/min 1.5kw 0.75kw
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