After wet materials are fed into pelletizing chamber of straw pellet mill, pressure drum tries to suppress materials into die holes. At this time, large pressure will be created. More seriously, high temperature and a lot of water steam will be produced. They will seriously corrode the inner parts.
When raw materials are suppressed into die holes, high pressure will be produced and motor load will be excessively high. If high pressure continues to exist, motors will stop working and bearings in rotary drum will be seriously influenced. When wet materials pass through die holes, a lot of pressure will be produced.
The speed for raw materials to pass through die holes will be slow. The discharging work and output of straw pellet mill will be seriously influenced. If water content in raw materials is too large, the biomass pellets will become loose and soft. Therefore, it is necessary to control the water content in raw materials.
The just-discharged pellets need to be cooled firstly before being packaged. The cooled pellets need to be screened by vibrating screen. Then, crushed materials are screened out. The screening work can ensure the pellet quality. The crushed materials need to be brought back before and then are suppressed again.
The qualified pellets are delivered into bin through elevator for bag packaging. Then, under the work of packaging conveyor, biomass pellets are packaged according to the weight. Then, the pellets bags are delivered into bin. Email us to learn price!
If you need the latest price list, please leave us a message here, thank you! We guarantee that your information will not be divulged to third parties and reply to you within 24 hours.
Tell us your needs, there will be more favorable prices!
