The process allows the production of high quality briquettes. The EXR-04 briquette has a two-axis dosing agitator that eliminates the chances of clogging, thus favoring the continuous manufacturing process.
This equipment has a system that allows quick replacement of the extrusion screw. The briquette is capable of briquetting coal residues between 1 and 5 mm, and this equipment is capable of briquetting on average 400 kg of waste per hour.
This equipment has a matrix that makes it possible to manufacture briquettes in cylindrical format with a diameter of 50 mm. The EXR-04 matrix can be modified to square or hexagonal according to customer's need. The briquettes produced by EXR-04 have a calorific value superior to that of commercial charcoal.