Biochar production machine of continuous carbonization furnace for sawdust

Biochar production machine of continuous carbonization furnace for sawdust

Development prospect:

According to statistics, agricultural and forestry waste(branch, sawdust, rice husk, straw, wood shaving, etc) is about 6-8 billion 

ton per year, using ratio is only 20%. With economic development, charcoal is needed for industry, agriculture, medicine and daily life. Carbonization equipment is a new kind and 

economic equipment, it can “turn waste into wealth”-----turn agriculture and forestry waste into coal, recycled by-product wood 

vinegar fluid and wood tar oil also brings economic value, improved profit. Biomass carbonization project is renewable resource recycling project which is supported by state,

 it is best choice for business.

continuous carbonization furnace intorduction:

Continuous carbonization furnace working condition:
Moisture content no more than 15%

Continuous carbonization furnace Applications:All kinds of biomass material: Fruit Husk,Wood Scraps and Crop Stalks,
Fruit Husk---Rice husk,Coconut shell, Peanut shell/Groundnut shell,Sunflower seed husk/shell,Palm kernel shell,Walnut shell,etc.
Wood Scraps---Wood sawdust,Wood shavings,Wood chips,Tree branch, Bamboo scraps,Waste from beer breweries,etc.
Crop Stalks---Plants straw,Crop residues,Soybean straw,Wheat straw,Cotton straw,Corn stalks,Maize Cob/Corncob,etc.

Continuous carbonization furnace Materials requirements
Particle size is less than 15 mm, water content <15% of biomass particles can feeding into the carbonization furnace directly, such as: sawdust, rice husk, palm shell, peanut shell, bamboo shavings, etc.;When you carbonize larger raw materials (Particle size more than 15 mm), raw materials need to be crushed into less than 15mm pieces firstly; If water content is more than 15%, using dryer for drying firstly, for fully carbonized and get high quality carbon.

During carbonization, flammable gas( carbon monoxide, mathane, oxygen,etc) is collected and purified, for recycled usage, solved

 environmental problem and heat source problem.

continuous carbonization furnace consists of feeding system, carbonization  systems (hosts and coal discharging equipment), 

purification systems, condensate systems, heating systems (gasifier),etc.

continuous carbonization furnace technical parameter:

Production capacity: 3-5t / d

Host Power: 3kw

Host feed power: 1.5kw × 2

The conveying power: 3kw

Coal discharing machine power: 3kw

Gasifier slag off power: 3kw

Carbon machine of gasifier power: 3kw

Floor space: 15m × 10m × 6m (L × W × H)

Wearing parts: 20 × 20 pure graphite parts , carbon discharging parts, feeding screw blades, burners.

continuous carbonization furnace working process:

Agricultural and forestry waste enter into gasfier, produced flammable gas send by high pressure fan into spray filter,After 

cooling by condenser, then gonging to burner at the bottom of carbonization equipment.

When Pipe temperature reach the demand for carbonization, materials conveyed by feeding conveyor to top feeder , top feeder 

carried materials into top high temperature tube for drying, by rotation tube and screw device inside tube, materials walking from

 one end to the other end, then middle feeder, middle high temperature pipe, bottom feeder, bottom high temperature pipe.

By using flammable gas produced during carbonization, heat source recycling(close gasfier ).

Carbon powder cooled by carbondischarging machine, discharged from bottom, then send to warehouse.During carbonization,

 by using condenser for recycling wood vinegar fluid and wood tar oil.

Application of continuous carbonization furnace finial product:

Industrial areas:

metallurgy, suitable for the production of high quality steel.

Chemical

Medicine;

Cosmetics;

environmental protection.

The agricultural sector:

Increasing soil temperature, promote seed germination.

Keep the soil moisture.

As release agent for pesticide or fertilizer 

The carbon can also change soil pH

Areas of daily life:

As fuel for heating, barbecue, hot pot 

Charcoal can eliminate room odors and harmful substances.

Charcoal can also help preserve food, also as refrigerator deodorant

If you want to visit our  factory, please note our city name, Zhengzhou City, Henan Province, China(mainland)

Our air port name is : Zhengzhou Xinzheng International air port.

Train station name is: Zhengzhou (Zhengzhou north) train station