Charcoal briquettes are made of all kinds of agro-wastes and forest residues. If there are abundant biomass resource available, you can consider starting a charcoal briquette plant. Charcoal briquettes have wide application both in industrial and home use featured with high density, small volume & good combustibility. Our professional salesman can give you suggestions to choose the most suitable type.

1. Biomass Briquetting Machine
Charcoal Briquette Machine Introduction
Charcoal briquettes are made of all kinds of agro-wastes and forest residues. If there
is abundant biomass resource available, you can consider starting a charcoal briquette
plant. Charcoal briquettes have wide application both in industrial and home use
featured with high density, small volume & good combustibility. Our professional
salesman can give you suggestions to choose the most suitable type.
Raw Materials & Charcoal Briquettes
The most common materials are coconut shell, sawdust, woodchips, bamboo
shavings, tree bark, chestnut shell, cotton stalk, sesame stalk, corn stalk, sunflower
stalk, soybean stalk, rice husk, sugarcane bagasse, corncob, etc. The material diameter
must be less than 6mm and moisture is about 10%. The raw material piled density is
60-350 kg/m³, while the briquettes piled density is 1100-1400kg/m³. We can easily
draw a conclusion that the briquettes density has greatly improved, so the combustion
value also improves 30%-40%. After carbonization, the charcoal briquettes calorific
value is 7000-8500 kilocalories. The burning time is 200 min/kg and carbon content is
75%-85%.
How to Make Charcoal Briquettes?
1. Crushing the raw materials into size less than 5mm.
2. Dry the crushed materials to 8% -12%.
3. Pressing the raw material into briquette.
4. Carbonization
E-mail: briquettepress2013@gmail.com Website: www.charcoalbriquettemachine.com

2. Charcoal Briquetting Working Principle
Briquetting is a process that biomass is compressed under high pressure and high
temperature. The self bonding of biomass to form a briquette involves the thermo
plastic flow of the biomass. The lignin content that occurs naturally in biomass is
liberated under high pressure and temperature. Lignin serves as the glue in the
briquetting process, thus binding, compressing the biomass to form into high density
briquettes.
Charcoal Briquette Press Features
1. Charcoal briquette machine adopts oil-immersed alloy structure. The screw
impulsing axis adopts wear-resistant material and precisely cast.
2. All types of our charcoal briquetting machines are featured with high output, little
energy consumption and compact structure.
What You Should do before Building a Charcoal Briquetting Plant
E-mail: briquettepress2013@gmail.com Website: www.charcoalbriquettemachine.com

3. ☆ The charcoal briquette plant should be built far from residential areas .
☆ Power supply source is 380V.
☆ Abundant water resource is necessary for the in case fire.
☆ Make sure to have enough space to store the raw material and end-products.
☆ The most important is to make sure there are rich raw material nearby.
A small charcoal briquetting plant area is about 120㎡ -180㎡ with simple
construction. The charcoal briquetting machines use three-phase power supply, so
you’d better lay lines first. There are two choices for the carbonization: Kiln
Carbonization and Carbonization Furnace. If you use the former method, pre-construction
of the kiln carbonization is needed.
Charcoal Briquetting Machine Technical Data
Model AUS-ZBJ-I AUS-ZBJ-II
Power 15kw 18.5kw
Capacity 160-200kg/h 350-400kg/h
Material Size 2-3mm 2-3mm
Material Moisture 10-12% 10-12%
Briquette Dia. 50mm 70/80mm
E-mail: briquettepress2013@gmail.com Website: www.charcoalbriquettemachine.com