Rotary cooling machine

This cooler used for the production of compound fertilizer, cool fertilizer with certain temperature and particle size. Use dryer together can greatly improve the cooling rate, reduce labor intensity and improve the quality, further remove moisture, reduce the grain temperature of fertilizer.

The rotary cooling machine is a horizontal cylinder welded by carbon steel. Its shape, supporting structure, driving device and transmission mode are similar to the rotary dryer, the only differently of them is application. The granular fertilizer after dried, and enters the cooling machine from the feeding port, it flips with the rotation of the cylinder, similar to the dryer. There are some lifting type lifting plates in the cylinder inside to make the material fall down evenly. The cooling air taken in from the head of the machine enters the machine and in countercurrent contact with the material for heat exchange to cool it. At the same time, can also be used for cooling powder, other granules materials. Compact structure, high efficiency, reliable quality, great adaptability are the specification of this equipment.

Technical parameters

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