Small capacity waste paper charcoal making machine used in urban forestry

Introduction of waste paper charcoal making machine

Sawdust carbonization furnace is a new type charcoal machine, it could deal with raw materials such as wood waste, wood branch, sawdust briquette, palm shell, coconut shell and etc. This carbonization furnace is our latest carbonization equipment, which is a single tank dry distillation charcoal briquette production line. It has big diameter, large capacity, simple operation and wide applications for charcoal raw materials. Before the carbonization, the raw material can be shaped briquettes or shapeless material such as wood logs, wood strips etc. Carbonization furnace with single tank rotary is to carbonize the biomass briquette into wood charcoal.

 

Advantages of waste paper charcoal making machine

This new type carbonization furnace is separated from the combustion chamber, and the carbonization hearth adopts flexible installation with continuous work. A furnace can be equipped with several charring hearth which no need preheating when replacing it. The carbonization hearth is cooled outside the carbonization furnace, thus it greatly improves the carbonization efficiency, saving the devices, labor and costs. The carbonization furnace has the advantages of good sealing effect; simple structure; easy operation and maintenance; high carbonization rate and less pollution; it is the newest design charcoal briquette production line and can work continuously.

Carbonization furnace with single tank rotary  for biomass charcoal can greatly increase carbonizing tio (increased from about 88% to 99%) and shortened the carbonizing time (from 24 hours to 6 hours), and shows the features of easy operation, higher safety, high efficiency, and energy saving. This furnace is ideal equipment for wood briquettes to have anoxic distillation carbonization.

 

Working principles of waste paper charcoal making machine

Preparation

Open the lid of carbonization furnace, lift out the inner tank, put raw material in, and then put the inner tank back. Close the lid then seal it so that no oxygen could come inside.

Heating

After sealing process, use wood waste or gas to heat furnace from the bottom. After 10 minutes burning, the temperature reaches 90℃, turn to use slow fire to heat. This process will take 60-120 minutes to reduce water vapor from your materials.

Carbonization

Keep heating, after the temperature reaches 180-235 ℃, the raw material will produce flammable gas from the inner tank. Reuse the gas as fuel to heat the inner tank. The whole process will last about 8 hours. When the temperature reaches highest and no flammable gas is produced, the carbonization process is finish.

Cooling

Lift the inner tank out and cooling down the temperature naturally. The longer cooling time is, the better quality of charcoal is. After about 10 hours, you can take charcoal out.

 

To expand the capacity, users can connect several furnaces into a 1 group, share 1 lifting crane, and also connect a smoke purifier system to reduce the smoke and get flammable gas for recycling use. The charcoal briquette production line has its own separated internal furnace with large volume. In addition, we also provide box-type dry distillation charcoal briquette production line that has more internal furnaces inside.

 

Technical parameters

Capacity: 2.5T/day

Weight: 3T

Height: 2m

Diameter: 1.95m

Internal Furnace Height: 1.5m

Internal Furnace Diameter: 1.6m

 

Applications

Charcoal in industry

It is mainly used in combining carbon of industrial materials, metallurgy, and the carburizing carbon of chemical industry.

 

Charcoal in agriculture and animal husbandry

It can raise the soil temperature, maintain soil moisture, mitigate the organic fertilizers and improve soil PH.

 

Charcoal in daily life

People often use charcoal heating, barbecue, as well as the fuel used to the tea and tobacco drying.

 

Why it is Eco-friendly?

1. Smoking purification system are used for purify the smoking (cannot burning) and filter the wood tar. The smoking through the purification system will become water vapor.

2. During the process of carbonizing, there will be some smoke. (Can be burning). The smoke can return to the furnace after purification for heating use again.

 

Overseas Clients

 

Certifications

 

Services

1. Pre-sale service: to provide you with project design, process design, suitable for your machine, equipment selection process development, according to your special requirements, design and manufacture of products.
2. Sales service: accompany you to complete the equipment acceptance, to help develop the construction program and the detailed process.
3. After-sales service: the company sent technical personnel to the site to guide the installation, commissioning, on-site training operators.
4. Product quality: one year quality assurance.

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