The wood pellet machine is to use the wood scraps or sawdust to produce fuel pellets, which are in the shape of rods and are generally suitable for households, small and medium-sized power plants, and boiler industries. However, some customers may experience low output and difficulty in discharging materials. The following editor will answer the specific reasons for you:

1. If a new ring die is used, first check whether the compression ratio of the ring die matches the raw material to be processed. The compression ratio of the ring die is too large, the resistance of the powder passing through the die hole is large, the particles are pressed out too hard, and the output is also low. ;The compression ratio of the ring die is too small, and the particles cannot be pressed out. The compression ratio of the ring die must be re-selected and then check the smoothness of the inner hole of the ring die and whether the ring die is out of round. The round shape leads to a large discharge resistance, the particles are not smooth, and the discharge is difficult and the output is lower, so a high-quality ring die must be used.

2. If the ring die is used for a period of time, it is necessary to check whether the tapered hole of the inner wall of the ring die is worn and whether the pressure roller is worn. If the wear is serious, the ring die can be processed and repaired. Die taper bore wear has a large impact on throughput.

3. The gap between the ring die and the pressing roller needs to be adjusted correctly. When producing livestock and poultry feed, the general distance is about 0.5mm. If the distance is too small, the pressing roller will rub against the ring die and shorten the service life of the ring die. If the distance is too large, the pressing roller will slip. , reducing production.
Sawdust pellet machine equipment is to use wood waste or sawdust to produce fuel pellets.

4. Pay attention to the conditioning time and quality of the raw materials, especially to control the moisture content of the raw materials before entering the machine. The moisture content of the raw materials before conditioning is generally 13%. ≥20%), there will be slippage in the mold, and it is not easy to discharge.

5. To check the distribution of raw materials in the ring die, do not let the raw materials run unilaterally. If a similar situation occurs, the position of the feeding scraper must be adjusted to make the raw materials evenly distributed in the ring die, which can extend the use of the ring die. life, and at the same time, the material is discharged more smoothly.

The moisture content of this material should also be well controlled, because the excessive moisture content will directly affect the molding rate and output of the pellets pressed by the wood pellet machine.

Therefore, it can be tested with a humidity measuring instrument before the raw material enters the machine to check whether the humidity of the material is within a reasonable range of granulation. In order to make the machine work with high efficiency and high output, every aspect of the work must be well debugged.