How to choose aquatic feed extrusion machine

Author:Animal Feed Block Making Machine updatetime:2015-01-12 Clicks:12

     In the production line of new aquatic feed processing plant or original aquatic feed transformation,choosing aquatic feed extrusion machine should first consider the type specification, according to their own production capacity and matching models, and when choosing aquatic feed processing plant should consider the following questions.

      1.Expansion effect
In aquatic feed processing,aquatic feed extrusion machine good forming rate is above 99%,and granular powder ratio is less than 1%, the rate of floating particles (sink rate) can reach 100%.Uniform particle size, bright color consistency, good water resistance are all of its advantage.
      2.investment price
The investment cost of double screw extrusion machine is about 1.5 ~ 1.7 times higher than single screw extruder,the vulnerability of the cost is about 1.5 times of single screw extruder; power consumption cost is about 1.5 times larger than that of single screw extruder.  
      3.service life
Because the extrusion machine has different materials, so the service life is not the same. Therefore, in the selection of extrusion machine equipment, you should pay attention to some aspects of wearing parts.


Dry Extruder

Wet Extruder