... charcoal briquette machine:1. Charcoal briquette machine raw material: sawdust, crop straw, wood branches, rice hull, bamboo sawdust, peanut shell, sunflower shell ... with excellent drying effect3. Through high temperature of the charcoal briquette machine, purification and smoke abatement, carbonization furnace ... 70,80Ø80,90charcoal briquette machine working flowchart Shell charcoal briquette machine