本文发表在 rolia.net 枫下论坛Material Recovery Facility
Recyclable material is dropped off by the collection trucks on the tipping floor where it is pushed by a front-end loader onto two inclined feed conveyors to a pre-sort area, where:
* bagged material is sent to an automatic bag breaker
* plastic bags are removed and baled
* polystyrene is sorted into a storage bunker
* residual waste is removed and separated into two compactors
Cardboard and newspaper are then removed and baled for shipment to markets. Remaining material is sent to a state-of-the-art “V” screen which separates any remaining paper from the container stream.
Much of the plant’s mixed broken glass is captured below the new sprint screens and conveyed directly to a mixed broken glass bunker.
Containers are conveyed from the “V”screen to a combined trommel/magnetic separator. Heavier materials are directed to aglass sorting conveyor. Lighter materials are sent to a magnet to capture ferrous material, then to an air classifier, where the light fraction (mostly plastic containers) is removed and sent to the container sort line. The heavy fraction is directed to the glass sorting line where clear and coloured glass is separated. Any remaining glass is conveyed to a mixed glass bunker.
At the container sort station HDPE plastic bottles, PET plastic bottles, plastic tubs and polycoat cartons are sorted. A dual eddy current system captures aluminium at the end of the container sort line. All container materials are stored in dedicated sloped-bottom cages, then baled and shipped to markets.
Spare pre-sort stations and modular processing equipment throughout the MRF allows for technical modifications and program growth.
Waste Transfer Station
The new waste transfer station is licensed to transfer up to 100,000 tonnes of waste per year. Garbage on the transfer station tipping floor is loaded into long-haul transfer trailers using two front-end loaders. The transfer station is equipped with one dedicated rear compactor transfer bay and one top-loading transfer bay. A third transfer bay is capable of both top-loading and rear-compaction loading.
Organics Composting Plant
The organics composting plant, expected to begin operating inspring 2006, will have the capacity to process 60,000 tonnes of organic material per year. Equipped with six 30-metre aerated static tunnels, this plant will initially process yard waste collected from Brampton and Mississauga. Once the Region-wide kitchen organics program is launched in spring 2007, all collected kitchen organic material will be delivered to this site for processing.更多精彩文章及讨论,请光临枫下论坛 rolia.net
Recyclable material is dropped off by the collection trucks on the tipping floor where it is pushed by a front-end loader onto two inclined feed conveyors to a pre-sort area, where:
* bagged material is sent to an automatic bag breaker
* plastic bags are removed and baled
* polystyrene is sorted into a storage bunker
* residual waste is removed and separated into two compactors
Cardboard and newspaper are then removed and baled for shipment to markets. Remaining material is sent to a state-of-the-art “V” screen which separates any remaining paper from the container stream.
Much of the plant’s mixed broken glass is captured below the new sprint screens and conveyed directly to a mixed broken glass bunker.
Containers are conveyed from the “V”screen to a combined trommel/magnetic separator. Heavier materials are directed to aglass sorting conveyor. Lighter materials are sent to a magnet to capture ferrous material, then to an air classifier, where the light fraction (mostly plastic containers) is removed and sent to the container sort line. The heavy fraction is directed to the glass sorting line where clear and coloured glass is separated. Any remaining glass is conveyed to a mixed glass bunker.
At the container sort station HDPE plastic bottles, PET plastic bottles, plastic tubs and polycoat cartons are sorted. A dual eddy current system captures aluminium at the end of the container sort line. All container materials are stored in dedicated sloped-bottom cages, then baled and shipped to markets.
Spare pre-sort stations and modular processing equipment throughout the MRF allows for technical modifications and program growth.
Waste Transfer Station
The new waste transfer station is licensed to transfer up to 100,000 tonnes of waste per year. Garbage on the transfer station tipping floor is loaded into long-haul transfer trailers using two front-end loaders. The transfer station is equipped with one dedicated rear compactor transfer bay and one top-loading transfer bay. A third transfer bay is capable of both top-loading and rear-compaction loading.
Organics Composting Plant
The organics composting plant, expected to begin operating inspring 2006, will have the capacity to process 60,000 tonnes of organic material per year. Equipped with six 30-metre aerated static tunnels, this plant will initially process yard waste collected from Brampton and Mississauga. Once the Region-wide kitchen organics program is launched in spring 2007, all collected kitchen organic material will be delivered to this site for processing.更多精彩文章及讨论,请光临枫下论坛 rolia.net