Wood pellet fuel is a renewable, clean and cost-stable fuel made from renewable substances such as crop stalks, wood, bamboo processing residues and ordinary waste wood. It is being used in large quantities in North America and Europe.

The development and utilization of energy has always been a witness to the progress of human civilization and has become one of the important symbols of human adaptation to, utilizing and transforming the environment. Today's new alternative energy sources, such as wind energy, solar energy, biomass energy, geothermal energy, etc., have emerged one after another, and their utilization technology is becoming more and more mature. Among them, biomass energy has shown unique advantages in terms of practicality, feasibility and breadth, and is considered to be the new energy with the most prospects for large-scale industrial development in the next 30-50 years.

The development of wood pellet fuel originated from the energy shortage period in the United States in the 1970s. At that time, raw materials mainly came from wood waste from factories such as furniture and paper. The energy generated was used to replace electricity, fuel, fossil fuel, etc.

In order to save natural gas and oil, reduce CO2 and SO2 emissions, it is vigorously advocated the use of wood pellet fuel and provided appropriate subsidies. Some fuels that generate power and heat have been replaced by wood pellet fuel. In addition, the rise in oil and natural gas prices has also greatly promoted the development of wood pellet fuel.

The biomass pelletizer can make crop waste such as corn cobs, wheat straw, waste wood, branches, rice husks, peanut shells, cattle and sheep manure and other crops into pellets to provide heat sources for cities, biomass power plants, boiler plants, tobacco factories, kiln factories, low-carbon communities, etc.