charcoal rotary carbonization furnace

 Dear,if your material with small size,but you also would like to make charcoal.No problem. We produce new design rotary carbonization furnace ,which is mainly are used to carbonize small size powder directly into charcoal powder.Then using briquette machine to press charcoal powder into charcoal briquette for using BBQ cooking or warming etc.

There are some small biomass material to suit for rotary carbonization furnace as follows:

Friut Husk---Rice husk,Coconut shell, Peanut shell/Groundnut shell,Sunflower seed

husk/shell,Palm kernel shell,Walnut shell,Almond shell,Pistachio shell etc..

Wood Scraps---Wood sawdust,Forest farm & furniture factory scraps,Wood shavings,

Wood chips,Tree branch, Bamboo scraps,Sugarcane bagasse,Distillers grains, Coffee

grounds,coco husk chips,Waste from beer breweries,Empty Fruit Bunch etc.

Crop Stalks---Plants straw,Crop residues,Soybean straw,Wheat straw, Cotton straw,Corn

stalks,Sorghum stalk,Maize Cob/Corncob,Sorghum husk/shell/hull,Potato grass, Dead leaves

etc.

Materials requirements:

1.Particle size is less than 50 mm, water content <25% of biomass particles can feeding into the carbonizing directly, such as: sawdust, rice husk, sugar bagasse,shell, palm shell, peanut shell, bamboo shavings, shavings etc.

2.When you carbonize larger raw materials (Particle size more than 50 mm), such as

branches, bark, coconut shell, such as straw, hemp pole, peduncle, need to crush it into less than 50mm pieces firstly; If water content is more than 30%, need to dry up them till their moisture less than 25%.

This carbonization furnace is fueled by the syngas(carbon monoxide, methane, ethane etc.) from the furnace itself.The biomass raw material will produce plenty of combustible gas during the pyrolysis of the carbonzation process,the syngas will became pure combustible gas after wood tar, wood vinegar other impurities was isolated by the filter and purification system (gas cleaner / dust-removal / purify tank / scrubber) 
The gasifier is used to preheating the carbonizer,when the temperature reach to 300℃,the feeding screw conveyor start to feeding raw material into the carbonizer.the material will produce fuel gas,which will be collected and used to heating the carbonizer after cleaning by the filter and purification system. The temperature of carbonizer will control at 600 degrees Celsius.When the carbonizer can produce enough flue gas and reach to self sufficient combustion,close the gasifier and open all the flue gas valve of the carbonizer gradually, finally achieve flammable gas self-sufficiency carbonization. 

The dried biomass raw materials is feeding into the gasifier by the screw conveyor,

gasification of carbon powder from the bottom of the conveyor to the carbon powder storage,centralized storage and sales;
After spraying, cooling, cleaning,the flue gas produced by gasification furnace will be transfer to self combustion burner for carbon machine for heating furnace;
Start feeding the carbonization machine when internal temperature rose to a certain degree, the raw material inside the carbonization furnace began to produce fuel gas which will be transfer to the burner heating the carbonizer by the draft fan after collected and cleaning by the purification system.
Gasification furnace stop working until shut down, using spontaneous combustion flue gas only;The finished product after cooling will be packaged,stored and sold;
Then the whole system can keep feeding raw material and discharging final charcoal, enter the process of continuous carbonization stage; the spray water cooling water from purification system and cooling system can be recycled.

 Our service :

1. Pre-sales service:

    1). sales person, project manager, technology engineer, accountant staff.

    2). professional responding team: would be very fast and exactly to send you offer.

    3). choose suitable machines and make producing plan according to the raw materials, final shapes and output capacity.

    4). offer reasonable price to meet your budget.

    5). invite customers to our factory, let you know how the machine work, and compare the quality with other suppliers.

    6). producing super and solid quality of machines.

    7). arrange shipping and fast delivery.

    8). standard export package or as your requirements.

2. After-sales service:

    1). assistance to build factory.

    2). repairing and maintain if any problems occur in the warranty.

    3). help for installation or clerk training, if necessary, dispatch technicians to your country to install the machines.