Palm waste biomass pellets production process includes chipping, crushing, drying, pelleting, cooling and packaging. The machines in 1.5t/h palm waste biomass pellet plant are chipper, crusher, dryer, pelletizer, cooler and packer.
Complete Production Line of Biomass Palm Pellets

BX215 Drum Wood Chipper

Drum wood chipper is an ideal choice for processing large-scale biomass materials into small pieces for pelletizing. This wood chipper is mainly composed of base, knife roller, feed roller and belt conveyor. The hydraulic pressure system is also adopted for this machine. The base is made up of high-strength steel so as to support the whole body. Two blades are equipped for the knife roller for cutting materials. Due to the hydraulic pressure system, the feed roller can be adjusted according to the thickness of different raw materials.

 Model BX215
Feeding material size 160*400mm
Blades amount 2
Roller turning  speed 592rpm
Conveyor engine power  3kw
 Weight  2990kg
Wood chip size  30mm
Capacity 3-4t
Power of main engine 45kw
Feeding roller engine power 2.2-3kw
Oil pump engine power 1.5kw
Dimension 1470*1550*970mm

ZW60B Water Drop Hammer Mill

Water drop hammer mill gets the name due to the water-drop structure of its grinding chamber which can solve circulation problems during pulverizing process. It is widely used to grind many kinds of biomass materials by large and medium sized pellet plants.
During this step, the materials firstly enter into the hammer mill via the upper inlet, then get impacted by the hammer with a high rotate speed, and gradually become small sized particles. The smaller sized particles are discharged through the screen by centrifugal force and air flow; while the bigger particles are still left within the sieve, and they will be sequentially blown and crushed by the hammer.

Model ZW60B
Capacity 1.5-2.5 t/h
Rotor diameter 660mm
 Main shaft rotate speed 2980RPM
Hammer line speed  87m/s
Grinding chamber width 600mm
 Hammer quantity  112
Power  55/75kw
 Normal air volume 55m³/min

palm pelleting machines, chipper,dryer

GX1500 Rotary Dryer

There are mainly two types of dryer, namely rotary dryer and pipe dryer. In this line, the rotary dryer is adopted. With this dryer, the moisture of raw materials can be reduced , thus becoming suitable for producing briquettes and pellets.

Features

1.With higher efficiency but low energy cost.
2.Stably and reliably operated.
3.With higher overloading capacity.
4.Resistant to higher temperature.

 Model GX1500
Roller diameter 1.5m
 Transmission power  7.5kw
 Cyclone model  SKL1200
Roller length 12m
Air fan power 18.5kw
Air lock power 1.1kw
Capacity 2-2.2t/h

MZLH508 Ring Die Pellet Mill

MZLH508 pellet mill is composed of feed inlet, screw conveyor, speed regulating motor, pelletizing chamber, transmission box, main motor and base. The aerodynamic technology is adopted, reducing the temperature in pelletizing chamber to around 90°C. As a result, the lifetime of itself and its parts can be expanded. Besides, it is a pellet mill with gear-driven structure,showing higher performance compared to the belt-driven one.

 Model  MZLH508
 Main motor power 90kw
 Ring die inner diameter 508mm
 Roller outer diameter 190mm
 Roller quantity 2
Screw feeder power 2.2kw
Ring die rotate speed 150rpm
Pellet size 6mm, 8mm, 10mm etc.
 Roller working temperature ≤85℃
Capacity 1.5t/h

SKLN2.5 Pellet Cooler

Cooler is used to reduce the temperature and moisture of the pellets, thus acquiring better hardness and strength. Also it can facilitate transport and storage. We provide cooling machine with the capacity ranging from 3 ton to 20 ton per hour. The model, SKLN2.5 is adopted in this line. By this cooler, the pellets can be cooled evenly and sufficiently due to the reasonable structure and counter-flow principle.

 Model SKLN2.5
 Cooling volume 2.5m3
 Power  0.75kw
Cooling time ≥6-10min
 Air lock power 0.55kw
Production capacity 2-3t/h

WDCS-50 Pellet Packaging Machine

The automatic biomass pellet packing machine is of advanced design. The PLC controlling technology and accurate measure instrument are equipped. Thus it is highly precise in weighing. This automatic wood weighing & packing machine plays an indispensable role in pellet plant.

Model  WDCS-50
Capacity  3-4bags/min(5-50kg/bag)
Power 2.2kw
Dimension 2*0.8*2.6m