Overview
Minicomplex wood chips rapeseed-straw pellet press GFD-0.5 is designed for biomass pellet production, providing efficiency and reliability in operation.
Minicomplex pellet press Series "PellTech" model: GFD-0.5 with a flat rotating die
Technical features:
Pellet productivity up to: 300 - 500 kg/hour depending on raw material.
Optional Feed pellet productivity up to: 500 - 800 kg/hour depending on raw material and die hole diameter.
Flat die diameter: 360 mm
Piston diameter: 170 - 185 mm
Pellet diameter: 6-8-10 mm
Adjustable pellet length: 15 - 30 mm
Main Motor - 1 X 37 kW slow start with soft-starter
Total installed power - 40-50 kW
Three-phase current - 400V, coil voltage 24V/230V within +/- 5%, frequency 50 Hz
Dimensions: 6500 X 2500 X 2500
Weight: 2500 kg
Raw material moisture content: 12-14-16% - moisture affects pellet quality and productivity
Raw material size: 3 - 5 mm
Pellet density at the exit of the pellet press up to 1250 kg/m3
Bulk density Big-Bags up to 700 kg/m3
Type of raw material: wood chips*(granulation 3-5mm, 70% hardwood and 30% softwood, casing with cross, optional dextrin 1.0-1.5%, steam generator), cereal straw, cereals, rapeseed, alfalfa, feed, and other biomass waste.
Each raw material has different cone shapes and sizes for the flat rotating die
Technology used since 2023
Minicomplex pellet press - Pellet production press line - The pelletizing facility consists of:
- Hopper Volume 0.4 m.cubes with a screw feeder for raw material
- Mixing screw with raw material humidification system
- Automated lubrication system for pellet press oil
- Oil cooling radiator with fan
- Pellet press
- Flat rotating die with 2 fixed rollers*(manual pneumatic greasing every 2/4 hours, without stopping production, Timken bearings, Total Ceran XM460 grease)
- Vibrating sieve
- Dust exhaust system
- Pellet conveyor belt with dust extraction
- Electric control and control panel, inverter, soft starter Eaton, with a 10-meter three-phase cable
The Minicomplex pellet press Series "PellTech" model: GFD-0.5 is used industrially within a biomass pelletizing line*(pellet production lines) or separately.
Optional accessories at an additional cost wood chips pellet press:
Modification kit for pellet press to feed granulator
Steam generator
Raw material humidification system
Mini screw feeder components (lignin, dextrin, bran, etc.)
Hopper (Silo) homogeneity Volume 3 m.cubes with controlled dosing screw through frequency converter
Pellet cooler Volume 3 m.cubes + Pellet conveyor belt
Roller greasing system: automated
Rollers, Flat dies with holes of 6-8-10 mm
Frequency converter
Semi-automated bagging of pellets or Big-Bag
Hammer mill with manually fed table for straw
Straw bale shredding complex (small rectangular straw bales) CGS-0.5
Branch shredding complex RK-2.1
Aerodynamic dryer for straw or wood chips DAD-0.4-0.8
Mechanical briquetting press series "BriqTech" BT-060-400, BT-065-500
Conclusion
Minicomplex wood chips rapeseed-straw pellet press GFD-0.5 represents a practical solution for converting biomass into eco-friendly fuel, with optimized efficiency and costs.
