In the briquette production line and charcoal production line , wood barker machine is an indispensable front-end pretreatment equipment, whose main function is to remove bark, soil and other impurities from the surface of logs. As an important part of the production line, the barker machine is of great significance to improve product quality, protect equipment and improve production efficiency.

The central role of barker machine

Barker machine effectively peels off bark and adheres impurities through roller friction, knife roller scraping or chain impact. This process not only improves the purity of raw materials, but also provides a guarantee for the smooth development of subsequent processes.

1. Improve the quality of finished products

The ash content in bark is high, while the lignin and cellulose content are low, which will reduce the combustion calorific value of briquette or charcoal. In addition, bark may also lead to black color and easy cracking of finished products. By removing bark, the purity of raw materials can be significantly improved, and high-quality charcoal with uniform color and lower ash can be produced.

2. Protect subsequent equipment

Bark may contain hard impurities such as silt and gravel, which will accelerate the wear of crusher, pulverizer and other equipment, thus increasing the maintenance cost. The use of barker machine can effectively reduce the entry of such hard impurities and prolong the service life of subsequent equipment.

3. Optimize the molding effect

After peeling, the uniformity of sawdust fiber is higher and the moisture content is easier to control. In the process of high temperature and high pressure molding, lignin can play a better role in bonding, thus improving the density of briquette and making it more compact and not easy to loosen.

4. Utilization of by-products

The stripped bark can be used as boiler fuel or compost raw material to realize the secondary utilization of resources and further improve the economic benefits of the charcoal production line.

Position of barker machine in production line

In the typical charcoal production process, Barker machine is usually located at the front end of the production line, and its process flow is as follows:

Log → barker machine → crusher → dryer → pulverizer → wood briquette machine → carbonization furnace.

This configuration can ensure that the subsequent processing links are more efficient and stable.

Barker machine plays an important role in charcoal production line. It not only improves the product quality, but also effectively protects the equipment, optimizes the molding effect and realizes the comprehensive utilization of resources. Therefore, it is a very necessary choice to configure a wood peeling machine with superior performance when building an efficient and environmentally-friendly briquette production line and charcoal production line.