Sawdust biochar equipment of sawdust burning stove from China

 Sawdust biochar equipment of sawdust burning stove from China

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.

Raw materials for making carbon:

Sawdust burning stove working condition:
Moisture content no more than 15%

Continuous carbonization stove 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.

Sawdust burning stove 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.

Sawdust burning stove consists of feeding system, carbonization  systems (hosts and coal discharging equipment), 

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

Sawdust burning stove 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.

How to start Sawdust burning stove?

1.Circulating pump open

2.Host open

3.Top feeder open

4.Middle feeder open

5.Carbon discharging open

 6.Open gasfier butterfly valve and outdoor exhaust valve(host pipe butterfly valve, adjustable-temperature burner butterfly valve, host burner butterfly valve are closed)

7.Open fan, start gasfier

8.1-2 minutes later, open temperature-controlling burner valve, burner begin to work,close exhaust valve.when burner work normally, open host burner valves, ignite the burner groups, close temperature-controlling burner valve.

9.According to different materials, when reached the required temperature for carbonization, carbonization furnace feeder begin to work, at same time, open carbonization furnace valve a little gap(recycling flammable gas in pipeline), open carbonization furnace valve step by step, close gasifier valve step by step, when gas can meet self demand, close gasifier valve.When temperature is too high, ignite temperature controlling burner, close fan to decrease temperature.

How to close Sawdust burning stove?

1.Close feeder( make sure no materials left)

2.Close fan

3.Close top feeder

4.Close middle feeder

5.Close carbon-discharging equipment

6.When temperature fall to 300℃,close host

7.Close pump

8.Stop power supply

9.Sealing top of gasifier and discharging gate of gasfier

10.Carbon powder storage( make sure safe, avoid fire)

Sawdust burning stove shipping:

Application of Sawdust burning stove 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