environmentally friendly continuous sawdust carbonization furnace

•  is an ideal equipment that carbonize the crushed and dried sawdust,rice husk And various small material into charcoal powder in one time. 
•  This machine has the characteristics of small power on consumption,high yield, simple operation, easy Carbonizing operation and soon
•  It's an ideal equipment for the Activated carbon plant,mosquito-repellent incense plant,fireworks plant,carbon black plant and soon that take the charcoal powder as the main raw material.

 2.  what's the structure & working principle of environmentally friendly coconut shell activated carbon making machine   

environmentally friendly continuous sawdust carbonization furnaceis  made  up  of  frame,  power transmissioparts, heating chamber, anaerobic carbonized assembly device  and  operating  desk.  

environmentally friendly continuous sawdust carbonization furnace

has  the  characteristic  of compact structure and Convenient maintenance,etc.In the carbonizing process,   the   carbonizing   rate   is   controlled   by   the   infinitely adjustablespeed motor of the transmission part. 

 3. what's the technology data of environmentally friendly coconut shell activated carbon making machine   

capacity :150-180kg/h

Package dimension:4800*1800*3200mm

Net/Gross weight:11.2/11.5ton

temperature of inner stove:480-600 degree

Raw material requirement :sawdust, Size: 3-5mm, moisture:8-12%

energy consumption:35-40kg firewood per shift

Electricity consumption:7.22kw/h

motor style :5.5kw Moment speed regulating motor

Used for: Firecracker production, active carbon processing, certain soil improvements by scientific research unit.

 Rotary speed :1450r/min

 4.  Why we choose this  environmentally friendly coconut shell activated carbon making machine   

1)continue working 

 once you start work there is no need add more firewood, because this machine can used the heat of the sawdust to carbonize themselves. and  one working shift coluld be7 days non stop,  it will increase the output of charcoal powder

2)high carbonzation rate and low lose rate of raw material 

 this environmentally friendly continuous sawdust carbonization furnace adopted international advanced technology to increase the carbonization ratio from 80%to 99%

3)environmental friendly, so it is popular in the  European market. 

 1)Smoking purification system are used for purify the smoking (can not burning) and filter the wood tar. The smoking through the purification system will become water vapor, and it will not pollute the air. 

 2. When during the process of carbonizing, there will generate combustible gas, and the gas  will return to the furnace through tube for purifying, after purification , the combustible smoking can be flow into the  the heating room of the main furnace for heating the machine again,)

4)energy saving , 

because of the special design ( continuously working &combustible gas cyclic utilization)  the energy consumption is much lower than the other products,  ( eg:3ton final product just need 15kg firewood and 130 kw electricity) it will save the cost and get more profit.

 5)operation easy and safe  

 (if the raw material is sufficient enough, the machine can works in condition, and the machine can working all day, except the heating at the beginning, and the other time just need to observe the machine, no need more operation)

6)no need more time for cooling, increasing the carbonization capacity and shorten the carbonization time                  (install with the cooling pipes , and the cooling pipes is make the outlet temperature of charcoal powder not easy to burn when meet the oxygen , and it also makes the final products have a good appearance and easy to package)

7)high efficiency ,energysaving,easy to operate and maintain ,low investment and high revenue,environment protection and so on.It is an ideal equipment to carbonize.

How environmentally friendly continuous coconut shell activated carbon making machine   

the environmentally friendly continuous sawdust carbonization furnace include the heating parts, carboniztaion parts, cooling parts, purification parts and the controlling parts,
1. heating ( There are three heating chamber, we just need to use the firewood or gas to heating the machine, and when the temperature reach to 250-300degree, just stop to heating and feed the raw material
2. carbonizing ( there are include four carbonizing pipes , we use the screw conveyor to feed the raw material to the pipes1, and the sawdust will be delivery to the tubes under the electrical motor,when the sawdust reach to the end of the pipes1, it will be turn around to the pipes2, when it arrive to the end ofpipes 2, and it will turn around topipes3, and so on, after four tubes carbonization, the sawdust will become the charcoal powder
3. in the machine there are two combustiable gas reclaimming pipes, and during the carbonization process, the sawdust will be self-ignite in the oxygen-fee condition, and it wil produce the imflammable gas,and the gas pipes will be collect the gas and send them to the bottom of the machine for heating the machine again, to finished the carbonization
4. in the back side of the machine, there is one pipes for cooling the hot charcoal powder, so after these pipes ,we will get the finished product ,charcoal powder
5. about the purification system, This system is consisting of purification tank and the exhaust-heated cycle pipe. And Smoking purification tank are used for purify the smoking (can not Burning) and filter thewood tar. The smoking through the purification tank will Become water vapor, and it will not pollute the air.

what's the wroking process of the  environmentally friendly continuous sawdust carbonization furnace