Our charcoal coal rods extruder, which also called briquettes extruding machine use the application of the principle of the spiral extrusion , which make it become a certain intensity round or hexagon, triangle, ect charcoal/coal rods by working for the powered coal/charcoal mixed with binder. With our self researched formula, the briquette is smokeless, high density and easy to be ignited. It is widely used in chemical industry, metallurgy and ceramic industry, which is the ideal equipments of enterprise specialized in efficient production and reducing consumption.

Working principle of coal rods extruder without binder:

Our charcoal briquette shaping machine feed the ratio and retting coal powder mixture into a nitrogentreated barrel by the extrusion of principle , which will compress into section for round, hexagon form or other shape.The final coal/charcoal rods have a certain mechanical strength by formed in this equipments.