Zhengzhou CANMAX Machinery & Equipment CO.,LTD
5 1

Carbonization Kiln/Wood Kiln/Sawdust Charcoal Making Machine

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Zhengzhou CANMAX Machinery & Equipment CO.,LTD

Industrials Zone,Zhanjie Town,Gongyi city ,China Zhengzhou Henan
Contact name
Andy Li

Quick Information

  • Place of Origin: China


High fixed carbon continuous carbonization furnace

Product Description
Brief Introduction:

Continuous carbonization furnace is the newest high production equipment in my company, at present,thecarbonization equipment on the market has small production,but the area is larger, therefore, after several experts of research and development,my company has designed horizontal high-throughput coking equipment,the production is high, high utilization rate of thermal efficiency,energy saving,environmental protection, smokeless, real implementation of smoke-free type production.


 carbonization kiln/wood kiln/sawdust charcoal making machine

Detailed Images

carbonization kiln/wood kiln/sawdust charcoal making machine

Working Principle:


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. 


Materials Requirements

carbonization kiln/wood kiln/sawdust charcoal making machine

(1)This continuous carbonization stove is mainly used for carbonizing:

sawdust,rice husk,groundnut shell,plants straw, tree bark,grinded coconut shell,etc.

(2)Granule size of all aboved raw material should be less than 50mm.

(3)The moisture should be less than 50%.

(4)The fuel requirement:the carbon and more than 5000 kcal coal,carbon or the coconut shell.

(5)Carbide warehouse combustible gas which is burning back can be used for raising carbide warehouse temperature, reduce the use amount of furnace coal or carbon.

(6)The exhaust conform to the requirements of environmental protection, emissions in steam ways, and can be recycled.

(7)The machine production is greater than the other similar carbonzation equipment and can provide customers greater profit space.


Final Product Samples:

 carbonization kiln/wood kiln/sawdust charcoal making machine


Technical Parameters:



Power(KW) Voltage(V) Particle requirements
LTHL-130 0.8*8m 400-500kg/hr 4 17.7 380 Particle size is less than 50 mm, water content <50%
LTHL-140 0.8*10m 500-600kg/hr 5  17.7 380
LTHL-150 1*10m 600-700kg/hr 7 21.1 380
LTHL-160 1*12m 700-800kg/hr 9 21.1 380
LTHL-170 1.2*10m 800-1000kg/hr 11  24.6  380
LTHL-180 1.2*1.2m 1000-1500kg/hr 13 24.6 380



Main Parts

Main Parts:



♣Gasifier:The produced gas is used for heating inner of the carbonization furnace until the raw material can spontaneous combustion.


carbonization kiln/wood kiln/sawdust charcoal making machine

carbonization kiln/wood kiln/sawdust charcoal making machine ♣Purification System:to cool and purify the gas which produced from the process of dry distillation.The purify system will connetct with water pump,and the water is recycled water.⇐
♣Carbonization Furnace:conformed of 4 pipelines,finalize heating and carbonizing.The top two layers is moisture removal process and the last two layers is hydrolysis process. carbonization kiln/wood kiln/sawdust charcoal making machine
carbonization kiln/wood kiln/sawdust charcoal making machine ♣Cooling Discharging System:to cool and discharge the final charcoal.When the charcoal comes out,the temperature will be about 20-30 degree.


Flow Chart

Flow Chart:

carbonization kiln/wood kiln/sawdust charcoal making machine 



Difference between continuous carbonization furnace and hoist carbonization furnace:

1. Continuous working, one side to feed sawdust one side to get charcoal.

2. High capacity, one machine can get output 3-4tons per 6-8 hours.

3. Energy saving, it use itself gas to supply energy ,and also no polluti

on outside. 

4. Easy operation, about 2 workers can operate the whole line.


♦>> What materials do you use to dry ?
You can use almost all the biomass materials.
♦>> What is the max moisture of your material ?
Our machine can dry biomass materials 50%.
♦>>What is the carbonization rate ? can reach 99%. 
♦>>Could you offer complete briquette machine production line ?
Yes, we will allocate suitable production line, according to your special requirement, such as crusher, conveyor, dryer, briquette machine, etc.
♦>>Where is your factory located? How do I get there ?
We are located in Gongyi city, Henan province, middle of China; The nearest airport is XINZHENG International Airport, and the Airport Code is CGO
We will pick you up at airport or railway station. Welcome to visit our factory.
♦>>Installation time: 15-20days




carbonization kiln/wood kiln/sawdust charcoal making machine
We are a professional manufacturer of various machines for 14 years. Our main products includes Block making machine, concrete mixer, dry mortar mixer, charcoal machine, Coal briquette machine, Wood Crusher, Oil press machine, Biomass briquette machine, food machinery, etc.
With 6 years exporting experience, we are now the leading supplier in middle China now, our products has been exported to more than 55 countries in the world. Clients profits go first is our principle. We have good faith in working with you and we are sure CANMAX team is one of your best Choices in China.


Contact Us
carbonization kiln/wood kiln/sawdust charcoal making machine

Andy Li

              -----Sales Manager

Zhengzhou Canmax machinery & Equipment Co.,Ltd

Add:Industrial Zone,Zhanjie Town,Gongyi,China

Tel:0086-371-55361586    Fax:0086-371-64583666

Mob:0086-18639076629(WhatApp ID)(WeChat)





  • Price Condition : FOB
  • Delivery Port : Qingdao

Packaging & Delivery

  • Delivery Lead Time : 7-10days

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