After puffing, the material temperature and moisture is relatively high, in order to ensure product quality and ease of operation, must be rapidly cooled. Extruder discharge of extruded corn currently is the main way the template material, geometric size is relatively large, select flap counterflow cooler or barrel-type cooler.Turning plate counterflow cooler small footprint but a higher height, barrel cooler height low is an area of relatively large.Coolers can be combined according to their production capacity and site space height space allocation.Normally cooler is shipped without the blower and turn off the wind, cooler manufacturer to fit fan and turn off the wind.Generally, at the fan outlet must be located an air volume regulating valve and cooling of materials with different characteristics and at installation time, Chakroun best asbestos duct insulation, prevent condensate ventilation network congestion caused by the winter.
Extruded materials after crushed again.Due to the relatively larger materials by the swelling size, in order to facilitate the next batching, mixing and working, material has to be crushed again.This grinding is very simple, very low energy consumption, than raw material mill power mill.
See more feed processing equipment from our website: http://www.toppelletmachine.com/production-line/
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