The HogMag is used in this scenario to remove the metals. Ferrous and Non-ferrous metals must be removed prior to burning as the metal swill damages the grates in the burner causing downtime and associated costs. Higher quality recycled woodchip is required for biomass fuel.
By Ecohog Ltd
based in Carrickmore, NORTHERN IRELAND.
Waste wood is a precious resource that is available in large volumes and may be used either for material recycling or energy production, depending on the quality grade. The rising cost of waste material disposal and a growing consciousness for the environment also contribute to the increasing importance of waste wood recycling. The term “waste wood” includes all woods and wood-based materials that have come to the end of their product lifespan and are thus considered waste.
Between land clearing, construction, and tree care, tons of wood waste is produced around the world. Managing this wood waste is one thing – turning it into a useful by-product requires innovative solutions, like the ones you get from Vermeer.
By processing bulky waste wood (A1 – A4), like demolition wood and pallets, this material can be recycled or used thermally. After feeding the material with a wheel loader or excavator the material is pre-shredded and freed from contaminants with the help of an overbelt magnet. Then you can separate the material with different screening techniques (e.g. star screen, disc screen, etc.) and feed it into subsequent processes.
The treatment of this material is mainly for a reuse of this material for energy purpose: with wood shredding we refer to pallet and dry wood shredding while with green wood we consider the crashing of the gardening or agricultural waste. Depending on the desired final size, with dry wood different types of shredders can be used: a crusher or a shredder with T-blades can be used for a mere volume reduction of the material or single-, three- and four- shaft shredders if the purpose is getting a size controlled....
Kiverco specialise in the design, manufacture and installation of Wood Waste Processing systems, which can be tailor made to meet your unique processing requirements. By combining our forward thinking design, use of latest technologies and high quality manufacture Kiverco can ensure the longevity of your Wood Waste Processing recycling plant and its maximum productivity potential.
SSI Shredders and Reducers are an effective solution for high capacity primary processing of mixed wood for metal liberation and recovery, or bulky item reduction. SSI Shredding Systems has a number of customers processing large wooden items. PRI-MAX reducers are ideal machines to turn mixed, bulky wood waste into “floable” material streams that can be sorted and converted into usable products or energy sources for industry.
Zibo Chenze’s Drum Chippers are speciality equipment for wood chips production process. These are used extensively in MDF Board industry and pulp and paper mills, which can be used as part of the wood handling process,as well as for the biomass,pelletizin
Carbonizing anything other than clean wood waste should only be done as an alternative to other inferior disposal methods. Unfortunately, MSW and Construction and Demolition debris are often disposed through open burning, ocean dumping, or unsightly and unhealthy neglectful methods.
Throughout the world, green vegetative organic material like brush and leaves is buried in landfills whole or after being processed through grinders. This organic material takes up valuable landfill space which breaks down to biogas containing methane. If not captured, this potent greenhouse gas contributes to global warming.