Everyone knows that the output of biomass pellet machines with different structures and specifications from different manufacturers is also different. In fact, there are many factors that affect the output of biomass pellet machines. If you want to improve production efficiency, you have to check them one by one. Among them, the following factors are worth your reference:
1. If the biomass pellet machine uses a new ring die, first check whether the compression ratio of the ring die matches the raw material produced. If the compression ratio of the ring die is too large, the pellets are pressed out too hard and the output value is low, then it is necessary to re-change the compression ratio of the ring die.
2. If the ring die has been used for a period of time, it is necessary to check whether the inner wall cone hole of the ring die is worn and whether the pressure roller is worn. If the cone hole of the ring die is worn, the ring die can be reprocessed and repaired, and the pressure roller must be replaced if it is worn. The wear of the cone hole of the ring die has a great impact on the output value.
3. Check the lubrication of the inner hole of the biomass pellet machine ring die and whether the ring die is out of round. Some defective ring dies will have rough inner holes and out of round ring dies, which will lead to unlubricated discharge, uneven particles, and difficult discharge, and low output value. It is necessary to use high-quality ring dies.
4. The gap between the ring die and the pressure roller needs to be adjusted correctly. If the distance is too small, the pressure roller will aggravate the collision with the ring die, which will shorten the use time of the ring die. If the distance is too large, the pressure roller will slip and the discharge will be unsmooth, which will reduce the output value; the normal gap between the mold and the pressure roller is 0.3-0.5mm. The specific operation method can be used with the label paper of the certificate, put it between the pressure roller and the mold, and rotate the pressure roller and knead it. The label paper will not be punctured, but it is better to have an indentation.
5. Pay attention to the moisture content of about 15%. If the moisture content of the raw material is too high, the raw material will show mold resistance and slippage after entering the ring die. The moisture control range of the raw material is between 13-20%.
6. Check the distribution of materials in the ring die and make the materials evenly distributed in the ring die, which can not only extend the service life of the ring die, but also make the discharge smooth.
7. The pellet machine is running with "diseases" and the bearing runs out of the outer circle, which will cause the pellet machine to work weakly, the current is unstable, and the output value decreases.
The above are several important factors that affect the output of biomass pellet machines. I hope it can help everyone to eliminate problems and effectively increase production output. Shandong Tony is committed to the research and development, manufacturing, sales and installation of various biomass energy pellet machine production lines (chippers, crushers, dryers, pellet machines, packaging machines and related accessories). Welcome new and old customers to come to inspect and discuss cooperation!