Wood briquette is a common environment-friendly fuel, which is mainly made of wood waste through wood briquette machine and compression. It can not only make full use of waste wood resources, but also has the characteristics of high efficiency and environmental protection. The following is the production process of wood briquettes:

Raw materials preparation

The main raw materials of wood briquettes are wood wastes, such as sawdust, shavings, bark and wood scraps. These raw materials usually come from the waste produced in the process of furniture manufacturing, wood processing or forestry production. In order to ensure the quality of briquettes and combustion efficiency, raw materials need to be screened to remove impurities, such as stones, metals and plastics.

Material handling

The screened wood waste needs further treatment. First, the raw materials are crushed by wood crusher to make the particles more uniform, and the particle size is usually controlled between 1-5mm. Then, adjust the water content of raw materials as needed, which is usually required to be between 10% and 15%. If the raw material is too wet, it needs to be dried; If it is too dry, it may need to be humidified.

Compaction forming

The processed raw materials will be sent to a wood briquette machine for compression molding. The briquette machine compresses wood particles into blocks with a certain shape and size through high temperature and high pressure, and there is no need to add any chemical adhesive in this process, because the natural components in wood (such as lignin) will play an adhesive role at high temperature, so that briquettes can maintain a stable shape.

Cooling and packaging

The temperature of wood briquettes just formed is high, and they need to be cooled before packaging. The cooling process can be completed by natural air cooling or special cooling equipment. The cooled briquettes are packed into bags or bulk for transportation and storage.

Advantages and applications

Wood briquettes have the advantages of high combustion efficiency, less pollution and convenient storage. They can not only be used as biomass fuel for boilers, fireplaces and other equipment, but also be used as raw materials in some industrial fields. In addition, the production process of wood briquettes is simple and environmentally friendly, which is a sustainable development solution.

In a word, the production process of wood briquettes not only realizes the reuse of waste resources, but also provides important support for environmental protection and sustainable development. With the continuous progress of technology, the application field of wood briquettes will be more extensive, bringing more economic and ecological benefits to society. If you are interested in wood briquette machine, please contact us!