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Biomass Pellets Torrefaction Machine

Dingli Biomass Pellets Torrefaction Machine is developed to convert densified “white” biomass pellets into “black” torrefied pellets. The complete torrefaction plant is designed and built by our company, while the torrefaction reactor and the process adopt the patented technology from our strategic partner. The technology provides the opportunity to torrefy “white” biomass pellets directly with minimal dust and small particles, thus safeguarding the quality of torrefied “black” pellets to meet international standard, while optimizing the overall energy consumption of the complete plant.

 

We have a design and research team that leverages the newest technologies to bring compact and highly convenient solutions to a wide range of users.

Our unique design and compact torrefied pellet machine can help you torrefy your white biomass pellets without causing significant pollution. This makes our machines eco-friendly and meets the global standards in terms of pellets and machine quality. Our machines also consume comparatively low energy.

Superior Performance of Torrefied Wood PelletsWith a higher energy density, less water content, pure composition, torrefied wood pellet has a lot of advantagescomparing with wood pellets and even coal.

1. With a higher energy density, torrefied wood pellets performs more efficiently than common wood pellets inpower plant to replace coal.

2. With less water content, it is not easy to get damp, thus to save longer.

3. Torrefied wood pellet is a carbon neutral product. No polluting gases is be released during its burning.

4. After torrefied, biomass materials turn out to have a higher grindability index and they are easier to pelletizeby biomass pellet mill.

5. More dense, the shipping cost of torrefied wood pellets is less than that of wood pellets.

The Structure Composition

It consists of torrefaction reactor (without counting the upper and lower hoppers), a white biomass pellets feeding system, a hot gas distribution system, a heating system, a cooling system and an Artificial Intelligence (AI) powered process control system with internet access.

Process Flow Chart

Parameters

Model Diameter(mm) The drum length(m) Carbon capacity(kg/h) Drum speed(rpm) Dimension(m)
DLTJ1010 1000 10 100-200 1.5-2.5 10.0*1.7*2.8
DLTJ1210 1200 10 200-300 1.5-2.5 10.0*2.0*3.0
DLTJ1410 1400 10 400-500 1.5-2.5 10.0*2.2*3.2
DLTJ1612 1600 12 600-800 2.0-3.0 10.0*2.4*3.5
DLTJ1912 1900 12 900-1100 2.0-3.0 12.0*2.8*3.8
DLTJ2212 2200 12 1200-1500 2.0-3.0 12.0*3.2*4.2
DLTJ2512 2500 12 1600-2000 2.0-3.0 12.0*3.5*4.5
DLTJ3012 3000 12 2200-2600 2.0-3.0 12.0*4.0*5.0
DLTJ3612 3600 12 3000-3800 2.0-3.0 12.0*4.6*5.6
Biomass Pellets Torrefaction Machine
Biomass Pellets Torrefaction Machine
Biomass Pellets Torrefaction Machine

Project Site of Our Machine


In the site, there is a complete biochar/charcoal making system, including feeding system, crushing system, drying system, wood carbonization System, Discharging System, Final charcoal powder.

Customize machine solution according to your actual needs.

 

Applications

Carbonization of biomass materials by charcoal machine, carbon content is greatly improved, and the combustion effect is good. After cooling the carbon powder, it can be equipped with a molding device to process carbon rods, carbon blocks, etc., and can also carry out deep processing of activated carbon.

 

Suitable Materials

Carbonization furnace is suitable for carbonization of various forestry and agricultural biomass. Such as sawdust, wood chips, bagasse, coffee grounds, bamboo, coconut shell, cherry shell, date, walnut shell, apricot shell, peanut shell, rice husk, cotton stalk, straw, etc.(Note: Some raw materials need to be crushed.)

1. Strong material adaptability. Biomass with a moisture content of less than 20% and a particle size of less than 30 mm can be carbonized;

 

2. The quality of carbon products is good, and the carbonization rate is high. Carbon products can be used not only as fuel carbon, but also as raw materials for agricultural carbon, metallurgical carbon and activated carbon;

 

3. Strong carbonization depth control ability. The residual volatile matter of charcoal products is 10-25%, which can be controlled on demand;

 

4. The equipment is safe and environmentally friendly, stable in operation and long in service life. Choose a large number of new materials and new processes, adopt patented technology design, precision production, after a lot of practical tests, every detail is perfect, to ensure the quality of each set of equipment.

Shipped To The World