Counterflow Cooler

Model NO.
SKLN4
Warranty
1 Year
Customized
Non-Customized
Condition
New
Color
Blue
Raw Material
Wood Pellet, Straw Pellet, Feed Pellet
Application
Pellet Production
Installation
Manual Book & Engineer Guide
Transmission
Reducer Big Gear
Function
Cool and Sift
Transport Package
Seaworthy Packaging
Specification
2400*1300*2100
Trademark
Kingoro
Origin
China
HS Code
847479300
Production Capacity
1t/H - 8t/H
Reference Price
$ 6,300.00 - 27,000.00
Contact Us

Product Description

Counterflow Cooler ---To cool biomass wood pellet 

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.
The octagonal counter flow coolers are available in different models and can be adapted to feed mills of all sizes.

At the bottom, equiped with a vibrating screener to sift out shapeless pellet.

Counter Flow Cooler Technical Parameters

 Model  SKLN1.5  SKLN2.5  SKLN4  SKLN6  
 Cooling volume  1.5m3  2.5m3  4m3  6m3  
 Capacity  1-2.5t/h  2.5-4t/h  4-6t/h  6-8t/h  
 Power  0.75kw  0.75kw  1.5kw  1.5kw  
 Air shutter power  0.37kw  0.55kw  0.55kw  0.55kw  

Counterflow Cooler
Working Principle of counterflow pellet cooler

Counter flow cooler is mainly composed of rotating feeder, taper distributor, cooling chamber, deceleration brake engine, feed collection hopper and suction system. Biomass pellets discharged from wood pellet machines  are fed into the cooler through rotating feeder and distributed evenly by taper distributor. The cold air passes through pressed pellets vertically from the bottom to the top, which is opposite to the direction of pellets entering. Cold air contacts with the cooler pellets first, and the becoming warmer air touches warm pellets, which will keep the temperature variations between the pellets and the air to a minimum degree. At last, wood pellets are sucked out by suction system and cooled down

Customer Sites

Counterflow Cooler

Counterflow Cooler

Counterflow Cooler

Counter Flow Biomass Pellet Cooler Characteristics
1. Adopt advanced counter flow cooling principle, preventing the cold air direct contact with hot pellet in case of pellet fuel surface cracking.
2. Latest octagon cooling bin design ensures even and sufficient cooling; no cooling dead corner.
3. Equipped with slide valve reciprocating type discharging device, ensures stable and reliable running and little residues.
4. Adopt closed air entry system, enlarge the area of inlet air, ensure efficient cooling effect, avoid cross contamination.
5. Low energy consumption, low broken rate and easy operation.
6. There is cooler with turnover type discharging device to choose, equipped with hydraulically controlling system, suitable for pressed and expanded pellets.

About Us

Shandong Kingoro Machinery Co.,Ltd, established in 1995, is specialized in manufacturing biomass fuel pellet making equipments, animal feed pellet making equipments and fertilizer pellet making equipments, including complete sets of a production line: crusher, mixer, dryer, shaper, siever, cooler, and packing machine.
According to specific requirements of our customers, we are enjoy to offer risk evaluation and turnkey solution plans. 
 We focus on inventation and innovation. 17 patents are our achievement in scientfic research.
Our products are certificated with ISO9001, CE, SGS Test Report.
Our Main Products
A. Biomass Pellet Mill
    1.Vertical ring die pellet machine       2.Flat pellet machine
B. Feed Pellet Mill
C. Fertilizer Pellet Machine
D. Complete Pellet Production Line
Counterflow Cooler

Certificates

Counterflow Cooler
Counterflow Cooler

 

 

Wood Pellet Mill