Notes

What affects the result of feed pellets?<br>
Pellet mills can be utilized to make feed pellets. Feed pellets can be mad of grains, grains, beans, corns, whey powder, oil as well as ingredients. Owing to various residential properties of basic materials, the feed pellets output is various. It is influenced by the oil, unrefined fiber, moisture, starch content.



Adding oil

Include a percentage of oil (0.5% ~ 1%) to the raw materials The oil can lower the wear of pellet mill components, as well as make the raw products much easier to pass through the die openings, so as to boost the result of pellets.



However when added with more than 2% oil, the raw materials will certainly be loose and tough to develop. As a result, if you want to add high dosage of oil, you 'd better add 30% of it in the blending procedure and also 70% in the pelletizing process.



Crude fibers in the raw materials.

When the crude fiber content in the raw products is between 3% as well as 5%, it will certainly contribute the bonding of raw materials, boost the creating rate, and decrease the breaking rate of pellets.



But if the unrefined fiber web content is more than 10%, its reduced adhesive pressure will reduce the hardness as well as creating price of the pellets. Besides, it will heighten the mechanical wear of the pellet maker.



Wetness material

High dampness web content of the raw materials will certainly impact the temperature rise throughout pelletizing, and also lower the output as well as high quality of pellets. On the other hand, it will certainly trigger the raw materials to slide between the roller as well as level die, and also block the holes on level die.



For that reason, the dampness web content of basic materials should be less than 13%. If the moisture web content is higher than the demand, you ought to reduce the vapor added in the pelletizing procedure.



Protein web content

Basic material with high protein material has far better plasticity after heating, high viscidity, and also high result. But if the raw products includes high non-protein nitrogen, the feed pellet result is reduced.



Starch web content


Grains consists of high starch content. It is simple to form at heat and high water material, as well as the pellet output is high. For solidifying, the wetness material should be 16% -18%, as well as the temperature must be greater than 80 ℃. Or else, the starch gelatinization degree is poor, the wood pellets will certainly be easy to break or even not able to create.



If the grains have actually been healed (like dry cone) prior to solidifying, the pellet manufacturing will certainly be low. So it is not recommend to choose dried out grains.



Heat-sensitive feed


The heat-sensitive feed consists of lactose and whey powder. After home heating, the viscosity will certainly enhance, so that the manufacturing boost. But when my website surpass 60 ℃, they are very easy to coke as well as obstruct the holes on die, so that the manufacturing decreases. For that reason, this type of feed can be toughened up with warm water.



Inorganic feed

Not natural feed has little adhesion as well as inadequate pelletizing efficiency. Therefore, if the raw materials includes way too much inorganic content, you need to include some binders to improve the pelletizing result, so regarding boost the result.



Nevertheless, the most crucial thing is to choose an appropriate type of pellet mill according to your requirements. Do not thoughtlessly pursue high manufacturing. You can start with small-scale production. After having wood stove pellet making machine and secure revenues, you can enlarge your manufacturing range and acquisition a lot more equipment.


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