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1.Fish food making machinery.
2.Big capacity:1t-4t/h
3.Wet extrusion,higher quality
4.Dog/ floating fish food making machine
It is the process of feeding raw material through screw that causes kneading, grinding, mixing, inner shear force. This time heat has been occurred and cell wall will break away. The factor of heat, moisture, high pressure, time make material cooked. Starch will change status to gelatin called “Gelatinization” . Mean time the structure of starch, protein, fat will be changed call “Plasticization” . This can form many shapes as require.
Since the pressure inside screw is higher than atmosphere pressure, when material pass DIE out. The pressure has been changed rapidly that causes blast and expansion. Air bubbles will take place. Extrusion process also can be called as HT/ST process (High Temperature / Short Time)
Technical parameters:
|
Parameter |
SPH-70 |
SPH-90 |
SPH-130 |
|
Install capacity |
45kw |
105kw |
280kw |
|
Power |
25-35KW |
70-80KW |
200-240KW |
|
Output |
250-400KG/H |
800-1200KG/H |
3000-4000KG/H |
|
Dimension |
27000*2500*4500 |
39000*2500*5000 |
50000*6000*8000 |
