1-10TPH Biomass Pellet Production Line Pine Straw Wood Chips Making Machine

• Made from waste wood and straw , wide variety of sources .
• New energy , protect the environment .
• High calorific value , ideal energy .
• Make potash fertilizer after burning to impove efficiency .

To make the wood into chips with less than 5cm . Drum type wood chipper is an ideal equipment to produce large capacity wood chips . The uniquely designed presure reducing device ensures the long-term stable operation of the equipment . 

2. Crushing section : 

The wood crushing system can make wood chips into wood sawdust. The hammer mill is applied mainly to grind the raw materials to make it suitable to make pellets . The impeller variable frequency feeder is used to ensure work efficiency . 

3. Drying section :

The rotatry drum dryer is designed to reduce the moisture of the unqualitified raw material , for which the mositure is too high . the moisture will be from 50% reduce to 15-18% . Burning stove to supply hot air to drum dryer .

4. Pelleting section : 

This is the core equipment of the production line . Used to make wood sawdust into pellets . The more wear-resistant 42CrMo ring die is used to produce wood pellets with a high compression ratio . 

5. Cooling section : 

To cool the pellets to room temperature and remove the moisture in the pellets , The hardness of the pellets will become stronger . So as to obtain better hardness and strength . It can also improve transportaion capacity and storage capacity . 

6. Packing section : 

The pellets are packed into plastic bag from 10kg-100kg . then use the thermoplastic sealing machine to sew . these can make the pellets dry and water-proof . To extend the wood pellets storage time .

• The ring die of the Zhongdebao biomass pellet machine is made of 42CrMo , which is more wear-resistant and durable than ordineary alloy steel or carbon steel ring die . 
• The special surface carburizing treatment increases the surface hardness of the ring die and significantly improves the service life .
• Compressed step release hole is adopted to ensure that the material enters teh die hole smoothly .
• The high hole opening rate of ring die to ensure the continuous high output of the plellet machine .