The use of waste wood chips to create objective economic benefits has matured, and more and more successful cases have proved its market prospects. This is a global trend. How can wood pellets be granulated into biomass pellets?

The wood chip dryer has wide applicability. The biomass materials such as bamboo chips, wood powder, shavings and crushed logs are all suitable for drying, recycling and processing. They are usually used in the wood chip biomass fuel pellet production line to improve the molding rate of biomass particles. And molding quality to improve the combustion performance of wood chip biomass fuel. Zhengzhou Dingli supplies wood chip drying equipment for many years, and has successfully transformed from single product supply to complete sets of wood chip biomass fuel production line. At present, it has achieved good results and reputation both in the domestic market and in foreign markets.

Introduction of wood chip drying and granulating production line

The wood chip drying and granulating production line adopts the principle of die roll extrusion molding, and processes biomass raw materials such as agricultural and forestry residues into solid molding fuel to realize industrialized continuous and stable production. The processing route adopts a compounding process of combining one-time drying, secondary pulverization, continuous feeding and adjusting feeding, and the forming rate of the pellet forming fuel reaches 98%, and the bulk density and the particle density are high.

1. It is rich in single machine, suitable for all kinds of materials, modular structure, optimal configuration, and ensures wide applicability of the production line.

2. It can realize intelligent control according to customer requirements, one-button 'fool' operation, automatic adjustment of operating parameters, and the production line is always in the best state to ensure the production line capacity and product quality.

3. More than 300 users worldwide, with a wealth of practical testing.

4. Reduce the land occupation by 50% compared with the traditional drying granulation production line, and reduce the civil construction investment by about 50%.

5. The internal structure of the dryer adopts a combination of various high-efficiency lifting devices to effectively regulate the drying process and heat distribution. The heat utilization rate is high, and the exhaust gas discharge temperature is lower than 50 °C to ensure low-energy operation of the production line.

6. The processing route adopts a mixing process of one drying, two pulverization, continuous feeding and adjusting feeding. The pellet forming fuel forming rate is over 98%, and the bulk density, particle density and heat value are high. It can realize large-scale, continuous and stable production to meet the needs of biomass pellet fuel industrialization.

7. The unique process is excluded from the ash control technology to meet the requirements of customers whose product ash is less than 1%.

8. Modular dust collection, dust removal and purification, heat recovery and utilization configuration, safe and environmentally friendly.

9. Supporting a variety of energy-saving new hot blast stoves, high efficiency, energy saving, heat control, simple operation, energy consumption reduction of up to 30%, power consumption reduced by 20% , lower operating costs.

10. Internet sharing system to ensure that personalized production lines and accessories, units are efficiently delivered in place.