Counterflow Pellet Cooler
Counterflow pellet cooler: the best cooling machine for cooling pellets to room temperature. Electric panel automatic control discharge pellets.
Description
Zhengzhou Fanda Machinery Co., Ltd. is one of the leading manufacturers and suppliers of counterflow pellet cooler in China. With abundant experience, we warmly welcome you to buy cheap counterflow pellet cooler for sale here from our factory. For price consultation, contact us.
Counterflow pellet cooler
Cooling pellets is an essential process in the pellet plant. A counterflow pellet cooler quickly cools pellets discharged from the pellet mill (70℃－90℃) to room temperature and reduces moisture to ≤12.5％, making pellets easier to transport, store, and keep.
The counterflow cooler is a new, popular type of cooler on the international market. It uses the counterflow cooling principle to cool granular pellets at high temperatures and high moisture. Environmental cold air flows perpendicular to the batch layer, contacts the cold material first, and gradually warms as it contacts the hot material; because the airflow and material flow are in opposite directions, the granules cool gradually and evenly. This prevents the pellet surface from dehiscence caused by cold air and direct contact with hot pellets, like a cooler. As cold air flows into the cooler from the bottom through a large air inlet area, it uses cold air efficiently. As a result, it offers outstanding cooling performance, low energy consumption, and easy operation, making it an upgrade over vertical and horizontal coolers.
Counterflow pellet cooler Technical Parameters
|
Model |
SKLNF1.5 |
SKLNF2.5 |
SKLNF4 |
SKLNF6 |
SKLNF8 |
|
Cooling Capacity (m3) |
1.5 |
2.5 |
4 |
6 |
8 |
|
Output for wood pellets (t/h) |
1-1.5 |
2-2.5 |
3-4 |
4-5 |
5-6 |
|
Cooling Time (min) |
≥6～10 min |
||||
|
After Cooling Temperature |
only +3～5℃ higher than room temperature |
||||
|
Equipped Power(KW) |
0.75 |
0.75 |
1.5 |
1.5 |
1.5 |
|
Air Shutter Power(KW) |
0.37 |
0.55 |
0.55 |
0.55 |
0.55 |
|
Air volume(m3/h) |
5040～7120 |
10080～12240 |
16800～20400 |
25200～30600 |
33600～40800 |
|
Wind pressure(mm) |
200 |
200 |
200 |
200 |
200 |
|
Model of air blower |
4-72-11 NO4A |
4-72-11 NO5A |
4-72-11 NO6C |
4-72-11 NO8C |
4-72-11 NO10C |
|
Power of air blower (KW) |
5.5 |
7.5 |
15 |
22 |
30 |
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