Floating Pellet Machine


Floating fish feed machine is widely used for producing grains into high-grade aquatic feed pellets for fish, catfish, shrimps, crab etc The feed pellet size can be from  0.9mm to 10mm by  changing  the  moulds. It is suitable for making feed for small fish to big fish. Working Principle: The extruder is provided with a set of screw and screw sleeve, which have the function of mixing and  kneading.

After the raw material enters the expanded cavity, the material is squeezed, frictional, shear and other effects between the screw sleeve, and the internal pressure keeps rising, up to 4Mpa, and the temperature keeps rising, up to 140 degrees Celsius.With the sharp increase of temperature and pressure within 3-7s, the material’s tissue structure changes, making starch further gelatinize, protein denaturation, crude fiber destruction, killing salmonella and other harmful bacteria.High temperature and high pressure materials come out from the outlet, the pressure is suddenly released in an instant, and part of the moisture occurs flash evaporation. After cooling, the material presents a loose and porous structure, while after expanding, the material presents a ball shape, flocculent shape or coarse debris shape.

Uses/benefits of Floating Pellet Machine:

 Fish feed pellet machine adopting international advanced technology, the pellets are very even. 

2. We can get the different size and length of pellet diameter ( diameter from 1mm to 8mm).

 3. The electric heating device improve the feed expansion rate. 

4. High temperature and high pressure can kill the salmonellosis and bacterial infections. 

5. Fish feed machine can get the higher-protein animal feed, and easy to digest

Features of Floating Pellet Machine:

All fish food equipment are made of stainless steel.
2). The fish food whole line fully continuous and automatic.
3). Ding run provide basic fish food formula according to your require.
4). The final fish food shapes and sizes can be various by changing the mould.
5). Supply different size mould free of charge.
6). Packing machine could be supplied to work with the fish feed production line (depending on your require)

Specification of Floating Pellet Machine:

ModelCapacity(kg/h)Main Power(kw)Feeding Power(kw)Cutting Power(kw)Screw Diameter(mm)
DGP40-C30-405.50.40.440
DGP50-C60-80110.40.450
DGP60-C120-150150.40.460
DGP70-B180-20018.50.40.470
DGP80-B200-250220.41.180
DGP90-B320-350301.11.590
DGP120-B500-600551.12.2120
DGP135-B700-800751.12.2133
DGP160-B1000-1200901.52.2155
DGP200-B1800-20001321.53195

Prices of Floating Pellet Machine:

$1,000.00 – $20,000.00

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