Wood Pellets manufacturer from Ukraine
wood pellets, The sawdust or wood shavings are compressed under great pressure and forced through holes. This is a hot process, and the natural lignin in the sawdust/wood shavings melts and binds the dust together, holding the pellet in shape and giving it that characteristic sheen on the outside.
Wood pellets Raw material
Wood pellets are usually made from clean conifer sawdust and planer shavings.
The wood must have been debarked prior to passing through the sawmill. Sawdust of hardwoods can be mixed in with that of softwood, but successful production of hardwood pellets without binders is more difficult.
If at all possible, dry sawdust and shavings (less than 15% moisture content)
are used, because then the drying step can be skipped. If the sawdust is wetter, a drying process is needed before pellets can be pressed.
Sometimes a small amount of wood chip is added during the drying process to increase the amount of feedstock; this is then pulverised in the hammer-mill.
Alternatively, where production of wood pellets directly from roundwood is envisaged, this will require additional
debarking and chipping steps in the process, which can add significantly to cost. Since chips are many times the size of sawdust, a single pass through a hammer-mill might not be sufficient to obtain the required fine material for the pressing process; an additional pass through may be required.
Chips dry at a slower rate than sawdust, so a much larger drying capacity is needed if roundwood is the wood supply
for the pelleting plant.
Buy Wood Pellet Online – Wood pellets Economic efficiency:
Wood pellets are extremely dense and can be produced with a low moisture content (below 10%) which allows them to be burned with a very high combustion efficiency. Their high density also permits compact storage and rational transport over long distances. Electricity generated from pellets in converted coal plants is almost the same cost as electricity generated from natural gas, or diesel.
Wood Pellets Online – Wood pellets are Environmentally friendly:
Wood pellets are a sustainable fuel that can significantly reduce net carbon emissions compared to fossil fuels. Its production and use also bring additional environmental and social benefits.
Buy Wood Pellets – Wood pellets Using scopes:
Biomass fuels replace fossil fuels in power plants, stoves, boilers of textiles, food, leather, animal feeding, dye industries, and animal bedding.