The Truth About How to Make Wood Pellets

Hi, I’m Chris. I started PelHeat.com back in 2007. I’ve bought, made and sold many different types of pellet mill. I’ve also made and burnt countless tons of wood pellets. I’m now going to share everything I’ve learnt over the years about wood pellets.
Flat Die Pellet Mill

This is my main post on the subject of how wood pellets are made. Within this post, you will also find links to other posts on the process of making wood pellets. For instance, more details on material preparation, how the pellet mill works etc. It’s best to start with reading this post however as it provides a broad overview of the wood pellet making process. You will learn that while it may appear to involve simply placing wood within a pellet mill, this couldn’t be further from the truth.

You will learn that even small changes in the particle size of the wood placed into pellet mill can make a big difference. You will also learn about why controlling the moisture content of the wood plays a crucial role. Consistently producing good quality durable wood pellets is a challenge. It requires a will prepared raw material and an equally well prepared and maintained pellet mill. If either of these factors are not truly appreciated the results can be a lot of wasted time and frustration.

How do you Avoid a Blocked Wood Pellet Mill Die?

How To Avoid a Blocked Pellet Mill Die

Once you own a pellet mill and the start to try and make wood pellets for the first time it’s more than likely you will run into issues. One of the most common issues is a blocked wood pellet mill die. With this post, I discuss some of the reasons the die can become blocked, and how to avoid it happening again. The die is the most important part of the pellet mill when it comes to making wood pellets. The design of the die and how it is maintained have significant consequences on the process of making wood pellets.

Do You Need to Use Binders/Lubricants to Make Wood Pellets?

Pelletbond Cornstarch Pellet Binder

When it comes to making wood pellets there is a lot of discussion and debate around the topic of binders and lubricants. For instance, does a small pellet mill require a pellet binder to make wood pellets? The answer depends on several factors, such as the design and quality of the pellet mill. However, pellet binders and lubricants are actually common in the wood pellet industry. Only small amounts are required which can have a big impact on wood pellet making process. It is possible to make wood pellets without binders, but they can make the process run a lot more smoothly.

What are the Best Raw Materials To Make Wood Pellets From?

Wood Pellet Raw Materials

You can make wood pellets from practically any source of woody biomass. However, some raw materials will produce wood pellets not fit for purposes depending on their intended use. For instance, the requirements of wood pellets used for heating fuel are very different for those used for animal bedding. Furthermore, wood pellets used in BBQs are also very different than those used for heating fuel or animal bedding. There are also certain raw materials you should not process. Either because it will potentially damage the pellet mill or by using/burning the wood pellets could be a health hazard. There is a lot to think about when choosing the best raw material to make wood pellets from. This includes evaluating how close that raw material is to where you will process it with a pellet mill.