Notes

What influences the result of feed pellets?<br>
Pellet mills can be used to make feed pellets. Feed pellets can be mad of grains, cereals, beans, corns, whey powder, oil as well as additives. Owing to different properties of raw materials, the feed pellets outcome is various. It is affected by the oil, unrefined fiber, dampness, starch web content.



Adding oil

Add a small amount of oil (0.5% ~ 1%) to the raw products The oil can lower the wear of pellet mill parts, and also make the raw materials simpler to travel through the die openings, so regarding boost the output of pellets.



Yet when included with more than 2% oil, the raw products will be loose and tough to form. Consequently, if you intend to include high dosage of oil, you 'd better add 30% of it in the blending procedure and 70% in the pelletizing procedure.



Crude fibers in the raw products.

When the crude fiber material in the raw products is between 3% as well as 5%, it will certainly contribute the bonding of resources, enhance the developing rate, and also decrease the breaking price of pellets.



But if the crude fiber content is greater than 10%, its low adhesive force will lower the firmness and also forming rate of the pellets. Besides, it will increase the mechanical wear of the pellet equipment.



Wetness web content

High dampness material of the raw products will affect the temperature rise throughout pelletizing, and also lower the result and top quality of pellets. Meanwhile, it will create the raw materials to slip between the roller and flat die, and also block the holes on flat die.



Therefore, the dampness material of raw materials ought to be less than 13%. If fish feed pelleting machine price is more than the need, you must reduce the vapor added in the pelletizing process.




Protein material

Resources with high protein material has better plasticity after heating, high viscidity, as well as high result. But if the raw products includes high non-protein nitrogen, the feed pellet result is low.



Starch content

Grains includes high starch content. It is easy to develop at heat and high water web content, as well as the pellet output is high. For solidifying, the wetness web content should be 16% -18%, as well as the temperature must be greater than 80 ℃. Otherwise, homemade chicken feed machine is poor, the timber pellets will be easy to damage or even unable to form.



If the grains have actually been treated (like completely dry cone) before tempering, the pellet manufacturing will be low. So it is not suggest to pick dried grains.



Heat-sensitive feed


The heat-sensitive feed consists of lactose and also whey powder. After heating, the thickness will certainly enhance, to ensure that the manufacturing increase. However when the temperature surpass 60 ℃, they are simple to coke and also obstruct the holes on die, to ensure that the production declines. As a result, this kind of feed can be tempered with cozy water.



Inorganic feed

Not natural feed has little bond and also inadequate pelletizing efficiency. For that reason, if the raw products has way too much inorganic web content, you require to include some binders to enhance the pelletizing effect, so as to increase the result.



Nevertheless, one of the most important thing is to pick a suitable kind of pellet mill according to your requirements. Do not thoughtlessly seek high manufacturing. You can start with small manufacturing. After having some experience and also stable revenues, you can expand your production scale as well as acquisition more equipment.


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