How to Make Wood Pellets

Making wood pellets is a more advanced process than making traditional firewood but if you know how to make wood pellets and have the right tools it’s not that difficult.
What you will need is a pellet mill and raw material. Pellets can be made from many forms of biomass such as wood, straw, Business Tips In Hindi corn stalks, grass clippings, and leaves just to name a few. The processes for all these materials are similar.
The raw material will first have to be reduced in size with a chipper or hammer mill until the pieces are small Bbc Studios Instagram enough to fit into the dies of your pellet mill. If you are using fine sawdust this step may not be necessary.
The next step is to dry the material. For the best quality pellets your material should be at about 10% – 20% moisture content. For the best quality pellets the moisture content should be 15%.The lower the moisture the more efficient the pellet will burn. But the material needs a certain amount of moisture for the pellet making process.
For some materials you will have to add binders such as vegetable oil in order to bind the pellet together. But with many materials like softwoods they contain enough natural lignins to bind the pellet.
Next a roller will roll across the material with great pressure and press the material through the dies. The dies are funnel shaped holes that taper down to the size of the finished pellets. The pressure of forcing the material through the dies creates heat that melts the lignins and other binders. These binders act like a glue that will hold the pellet together.
Now that the pellets are formed they will need to be cooled. The most simple way to cool them is to spread them out and allow them to cool naturally.
It’s a simple process to make wood pellets and with small scale pellet mills now homeowners can make their own pellets or even make a profit selling them. Just about any pellet mill will make pellets but you will need the right knowledge in order to make quality pellets that will work properly in your pellet stove.

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