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1) sawdust Charcoal Machinery, 2) substitute of steam coal, 3) many years of experiences, 4) one year qualtiy warranty - details see: https://www.machineto.com/fully-automatic-sawdust-charcoal-machinery-briquette-machines-10346066

Introduction of Sawdust Charcoal Machinery- Briquette Machines

Briquetting is a process during which 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 forms naturally in biomass is liberated under high pressure and temperature. Lignin serves as the glue in the briquetting process, thus no artificial binder need to be used. So the output briquette is a type of clean and green fuel that is ideal for use in furnaces, boilers and open fires. The density of the briquettes is 1100~1300kg/m.

Raw materials of the Sawdust Charcoal Machinery- Briquette Machines

Any types of Agro-forestry waste , such as maize stalks, soybean stalks, broomcorn stalks, cotton stalks, rape stalks, peanut plants, sunflower stalks, bamboo saw dust, wood chips, rice husk, coffee husk, coir pith, jute sticks, groundnut shells, Bamboo , wood , straw dust, mustard stalk and cotton stalks .etc.

Requirements of the raw materials

1. For using material of two or more types, It should be mixed in suitable form.
2. Size: less than 5mm, if the material cannot achieve the requirement, it should be crush first.
3. Moisture: 8-12%, if raw material has high moisture it should be reduced by Sun drying or using flash drier.
4. The feed material should be even

The flowchart of the Charcoal Making production line

Finished product

The final bio-fuel briquette is made by the advanced biomass briquetting machine. . After the processing of drying, compressing under the high pressure and temperature, the biomass briquette is characterized by high density, small in size, better combustion, capable as the substitute for the superior coal or firewood. This bio-fuel briquette is 45-80mm in diameter, occurs in the hollow quadrangular or hexagonal cylinder or hollow hexagonal with a 15-20mm hole through the body. The bio-fuel carbon maintains the cleanliness and hygiene, and is suitable for family heating and barbecuing. There is a huge need in the international market, for it is capable as the substitute for the superior coal or heavy oil to the Industrial steam boiler, or the industrial raw material for the further processing into the activated carbon, mosquito coils and explosives.

Application:

As the need of pollution free environment, the product has a large scope of marketing. The briquettes can be used as a substitute of any fuel in following fields:

Boilers: It can be used in the boilers of Paper Mills, Sugar Mills, Dyeing houses, leather, lamination industries, Vanaspati units, Food Processing Units, Oil Extraction Units, Solvent Extraction Plant and many other plants and industries...

Furnace & Foundries: It can be used for metal heating & melting (where melting point is less than 1000d/cel.)

Brick Kilns: it is the total, substitute of steam coal.

Residential & Commercial heating: for winter heating in Cold areas and Hotels, Canteens, Cafeterias and house hold kitchen appliances etc.

Technical Parameters: (the most popular types)