What is Wood Pellet Machine and the Procedure of Wood Pellets Production?

author: yulong

Wood pellet machine, also identified as a wood pellet press, wood pellet mill, is general in the world. With the expansion of biomass energy, there are some different production skills to convert biomass into heat and electricity. The wood pellet machine is the distinctive machine to do that.

Wood pellet machine converts the raw materials into high-efficient biomass fuel. The wood pellet machine also offers the chance to start a business. So, the wood pellet machine is more and more vital for human life and industry. It is ideal to find a reliable wood pellet machine manufacturer for buying the best quality product for your industry. Below, I’m going to share some important things about the wood pellet machine that you should know.

What is Wood Pellet Machine?

A wood pellet machine is a type of pellet machine for handing out raw materials like sawdust, wood, peanut shell, straw, leaves, and so on. Today, there are several different types of pellet mills in the market.

And the distinctive two types are flat die pellet mills and ring die pellet mills. The wood pellet mill can procedure several raw materials whatever the size is big or not, and the pellet size also can be adapted by the hammer mill.

Process of Making Wood Pellet

In industries, the process of wood pellets production mainly proceeds in some categories, including:

Wood Material Crushing

Generally, the size of the raw material should be smaller than the pellet size. For wood logs or round wood, crushing procedures by a wood crusher are required. Then the lesser wood blocks will be fed into the wood chipper to chip the wood into chips for additional use.

Water Moisture Control

For making the finest wood pellets, the water dampness of the raw material should be about 12%. So, it is vital to eliminate additional water from the raw material. In industrial pellets production, a wood pallet cooler is normally adopted.

Biomass Pelletizing

Wood material over a feeder comes into the pelletizing room, where the die and the rollers are indicating comparatively at a high speed. With the extrusion strength and the high temperature creating in the comparative motion, the intermolecular forces in the wood material molecule have transformed.

Therefore, the plasticity of the wood material has enlarged. Then the materials are formed into pellets by the hole on the die and strapped out.

Wood Pellets Cooling

The pellets derive from the pellet machine are warm and wet. A pellet cooler is used for bringing the temperature down and decrease the water content. After cooling, they are stiffer and calmer to store or transport.

Wood Pellets Weighing and Packing

A wood pellet packing machine can pack the pellets in bags of a similar weight for carriage or sale. For a huge amount of wood pellets, bulk trucks are required. Bulk pellets are burdened from the pellet mill straight into trucks for delivery to bulk storage ampules.

These are some important things that you should know about wood pellets. You can find a leading wood pellet machine manufacturer for buying high-quality equipment for your industry.