Counter-Flow Fish Feed Pellet Cooler

The feed cooler is one of the important components for the feed pellet cooling in the fish feed production line. The counterflow feed cooler is adopted to make the feed pellet coolingevenly, which is beneficial to the packaging and storage of the pellets.

Counter-Flow Feed Pellet Cooler adopts the principle of counterflow cooling, the pellets are cooled and evenly distributed; the unique sliding valve type discharging mechanism is used for discharging; the sliding valve type discharging mechanism is stable and reliable, and the discharging is smooth; the temperature of the pellet after cooling is not higher than room temperature. +3-5 degrees. An access door is provided on the front of the unit for convenient daily maintenance and overhaul. An observation window is provided on the side for easy observation of the thickness of the material layer in the chamber.

The counter-flow cooler generally works with cyclone and air fan, air lock. Which is used to clean dust, also it can install a screener at the cooler bottom, which can separate dust and good pellets after cooling.

The advantage of the Counter-flow Cooler

1.Using advanced counterflow cooling principle, fast cooling speed, can prevent the pellets from cracking and ensure the normal appearance of feed;

2. The cross section of the cooling chamber is octagonal, and there is no cooling dead angle, which is beneficial to the complete cooling of the material;

3. The new rotary closed air feeder can ensure sufficient, uniform and thorough cooling of the material, adjustable distributing range and low power consumption;

4. The upper part of the unloading mechanism is equipped with several pressure reducing plates, which can greatly reduce the working load of the unloading mechanism, prevent deformation of the machine and prolong the service life of the components;

5. The transmission device adopts the geared motor to drive the eccentric shaft, the transmission is stable and reliable, the noise is small, and convenient to install and maintain;

6. The front of the equipment is equipped with an access door to facilitate daily maintenance. The side and top cover are provided with observation windows to facilitate observation and monitoring of the internal operation of the equipment;

7.After cooling the temperature of the pellet will reduced to the room temperature (higher but no more than 3-5℃), which prolongs the storage time of the pellet feed, and also facilitates the packaging and sale of the product.

Technical parameter