一,Product Overview
The sawdust dryer for pellet machine production line is a dedicated pre-processing core equipment custom-built for wood pellet manufacturing lines. It efficiently handles high-moisture raw materials like fresh sawdust, wood shavings and fine wood residues, stably reducing their initial 30%-60% moisture content to the precise 8%-12% range that perfectly matches the strict feed requirements of downstream pellet machines. It is the critical supporting facility that guarantees continuous, high-yield and stable operation of the entire pellet production line.
二,Core Performance Features Tailored for Pellet Production
This series of dryers is fully optimized for the characteristics of sawdust raw materials and pellet machine operation demands:
The anti-sticking fine-material lifting plate structure completely eliminates common issues such as wet sawdust caking and fine materials sticking to the drum wall, ensuring every batch of sawdust gets uniformly dried.
The integrated high-efficiency flue gas waste heat recovery module reuses residual heat to preheat combustion air, cutting the unit fuel consumption of the drying process by over 25% compared with ordinary single-drum dryers.
The heavy-duty industrial-grade configuration supports 24/7 non-stop continuous operation, perfectly adapting to the high-load three-shift production rhythm of large commercial pellet plants.
Reserved standard seamless interfaces enable direct connection with upstream sawdust crushing units and downstream pellet machines, realizing coordinated automatic operation of the entire production line.
三,Application Value and Selection Guidance
This dedicated sawdust dryer allows pellet plants to use low-cost high-moisture fresh sawdust instead of expensive pre-dried materials, greatly expanding the available raw material range and significantly lifting the project's long-term profitability. When selecting, it is recommended to match the dryer's hourly processing capacity with the pellet machine's designed feed demand, and verify that its final moisture control accuracy can fully meet the pellet mill's strict forming requirements.
Technical Specifications
| Product Specs (m) | Capacity (T/H) | Main Motor Power (kW) | Main Motor Model | Main Gearbox Model | Ratio |
| φ1.2×10m | 2.5 | 7.5 | Y160M-R3 | ZL50-16-1 | - |
| φ1.5×12m | 3.3 - 4.9 | 10 | Y160L-6B3 | JZQ500-III-2F | - |
| φ1.5×15m | 4 - 6 | 18.5 | Y200L-6 | JZQ500-III-2F | - |
| φ1.8×12m | 4 - 6 | 11 | Y200L-6 | ZQ50-16II-2 | 16.46 |
| φ2.2×12m | 7 - 12 | 18.5 | Y160L-6 | JZQ650-III | 31.5 |
| φ2.2×14m | 7 - 12 | 18.5 | Y160L-6 | JZQ750-III | 31.5 |
| φ2.2×16m | 12 | 30 | Y225M-6 | JZQ750-III | 31.5 |
| φ2.4×14m | 12 | 30 | Y250M-6 | JZQ750-III | 31.5 |
| φ2.4×18m | 10 - 13 | 37 | Y250M-6 | ZL85-13-1 | 27.16 |
| φ2.4×20m | 10 - 14 | 37 | Y250M-6 | ZL85-13-1 | 27.16 |
| φ3×20m | 25 | 55 | Y250M-4 | ZL100-16-1 | 41.52 |
| φ3×25m | 32 - 36 | 75 | YR280M-4 | ZL100-16-1 | 41.52 |






