タイトルまたは説明

**4 high quality wood pellet machine

Wood pellet machine is a kind of equipment which process of different kind of agriculture and forest waste and other waster materials. The finished products can be used as feed for animal and for biomass fuel. This is a kind of new way of using of the waste material into treasures. Biomass fuel is a kind of renewable energy which has good social benefit and economic benefits.

Features of pellet machine 
1. The machine accepts the dry materials (The moisture of raw materials is not less than the national standard of *3%). Differential and universal joint driver is adopted. Both motor and diesel engine are OK.
2. Organic fertilizer, inorganic fertilizer, biological organic Fertilizer can be produced. The processed products are ball granule with uniform size. Its fluidity and solubility are good, the intensity of products is high and the fluidity is good. 
3. The use of unique technology can complete the whole process of low-temperature drying, cooling and screening in one passage. The results show that this process is easy in operation and low in cost with a high survival rate of biomass microorganism bacterium > *0%.
4. It is extensively applied to organic wastes re-granulation in animal husbandry, feed mill and brewing, sugar, papermaking, medicine, cigarette industries. The pelleting machine is the ideal choice for (biological) organic fertilizer production enterprises.

The principle of pellet machine 

We know the details of how pellet press working and how to make premium wood pellets. Compared with straw or grass pellets, produce wood pellets needs more heat and power. Heat is necessary for melting the natural lignin within the wood material, so that the material can be reshaped to pellets. However due to the increased density of wood fiber, more heat is required to be able to penetrate the wood. For many large wood pellet press machines, dry steam is used to achieve the required temperature.