Notes

What affects the outcome of feed pellets?<br>
Pellet mills can be utilized to make feed pellets. homemade wood pellet mill can be crazy of grains, grains, beans, corns, whey powder, oil and additives. Owing to various homes of resources, the feed pellets outcome is various. It is affected by the oil, unrefined fiber, wetness, starch content.



Including oil

Add a percentage of oil (0.5% ~ 1%) to the raw materials The oil can lower the wear of pellet mill components, and make the raw materials easier to pass through the die holes, so regarding boost the result of pellets.



Yet when added with more than 2% oil, the raw materials will certainly be loose as well as hard to form. For that reason, if you want to include high dosage of oil, you would certainly much better add 30% of it in the blending procedure and 70% in the pelletizing process.



Crude fibers in the raw products.

When the crude fiber material in the raw materials is in between 3% as well as 5%, it will certainly add the bonding of basic materials, boost the forming price, and also decrease the breaking rate of pellets.



Yet if the crude fiber content is more than 10%, its low adhesive force will certainly reduce the firmness and forming price of the pellets. Besides, it will magnify the mechanical wear of the pellet machine.



Moisture material

High moisture content of the raw products will impact the temperature rise throughout pelletizing, and also reduced the output as well as top quality of pellets. At the same time, it will trigger the raw materials to slide between the roller as well as flat die, and block the holes on flat die.



Therefore, the moisture web content of basic materials should be less than 13%. If the moisture material is greater than the requirement, you ought to lower the heavy steam added in the pelletizing process.



Protein content

Resources with high protein web content has better plasticity after home heating, high viscidity, and also high output. Yet if the raw products has high non-protein nitrogen, the feed pellet output is low.




Starch material

Grains consists of high starch content. It is simple to create at high temperature and high water web content, and also the pellet outcome is high. For tempering, the wetness web content must be 16% -18%, and the temperature needs to be greater than 80 ℃. Or else, the starch gelatinization degree is poor, the timber pellets will certainly be easy to break and even unable to form.



If the grains have been cured (like completely dry cone) prior to solidifying, the pellet manufacturing will certainly be low. So it is not advise to pick dried grains.



Heat-sensitive feed

The heat-sensitive feed consists of lactose and also whey powder. After home heating, the viscosity will certainly increase, to make sure that the production boost. But when the temperature surpass 60 ℃, they are very easy to coke as well as block the holes on die, to ensure that the manufacturing decreases. As a result, this kind of feed can be tempered with cozy water.



Not natural feed

Inorganic feed has little bond and bad pelletizing efficiency. For that reason, if the raw materials consists of too much not natural web content, you need to add some binders to boost the pelletizing impact, so regarding raise the result.




Besides, the most important point is to choose an appropriate kind of pellet mill according to your needs. Don't thoughtlessly go after high production. coco pellet making machine can begin with small manufacturing. After having some experience and stable profits, you can enlarge your manufacturing range and acquisition more tools.


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