Rubber belt box feeder
S&F rubber belt box feeders are used for receiving, buffering and feeding all kinds of bulk materials, thereby ensuring consistent dosage of the material. The standard rubber belt box feeder series "ABB" is produced in belt widths of up to 2000 mm and centre distances of up to 12 m. Depending on the particular application, they offer feed box volumes of up to 20 m³.
Areas of application
S&F rubber belt box feeders (box feeders) are used, for example, in the wood processing industry (sawmills and sawmill industry, briquetting, paper and pulp industry, biomass power stations, by manufacturers of wood fuels and producers of wood chips), in the environmental technology and recycling industry (waste wood preparation plants, waste wood operations, recycling operations, RDF plants / refuse derived fuel plants) as well as in other areas.
Function description
S&F rubber belt box feeders or box feeders are used where products need to be supplied to the downstream machine continuously and consistently. The material is loaded into the feed hopper using a shovel loader, for example. An endless rubber belt circulates over a drive and tail pulley. The belt is supported on a roller table. Discharge reels are used to limit layer height and to improve metering.
Rubber belt box feeders ensure constant dosing of the input material. Downstream machines, such as a screening machine or a briquette press can thus be fed consistently. This ensures discharge onto downstream conveying systems.
- Smooth, quiet operation
- Power reserves due to generous dimensioning of the drives
- Maintenance-friendly design
- Can be used for a multitude of bulk materials
- Easy-to-service design
- Few wearing parts
- Customized solutions
- Gentle handling of products
- Can be integrated into existing systems
- Box volumes of up to approx. 20 m³
- Flow rate of 20 to 200 m³/h
- Belt width of up to 2000 mm
- Centre distance: up to 12 m
- Box height: up to 3 m
- Belt speed: 0.1 – 0.8 m/s
- Frequency converter for infinitely variable adjustment of the flow rate / dosage
- Substructure
- Discharge hood
- Lower belt cover
- Stripping and cleaning systems
- Control and safety devices
- Speed monitoring
- Misalignment monitoring
- Material flow monitoring
- Emergency trip wire
S&F rubber belt box feeders are used for dosing lightweight materials, such as:
timber industry
- bark mulch
- bark wood chips
- cellulose
- chipped wood
- chips of wood, shredded
- ESB fine grain
- green wood, shredded
- industrial wood off-cuts, crushed
- pieces of wood
- pine wood shavings
- pulp
- saw dust
- saw mill by-product
- saw mill by-product
- saw mill off-cuts
- saw mill waste, crushed
- smallwood, crushed
- waste wood, crushed
- wood chips
- wood chips
- wood chips and sawdust mixture
- wood leavings, reduced to small pieces
- wood off-cuts, shredded
- wood shavings
- wood shavings / planing chips (animal bedding)
- woodchip
- woodchips
- woody biomass
recycling industry
- cardboard, shredded
- demolition wood, chopped
- DSD plastics
- lightweight packaging, crushed
- paper, shredded
- plastic waste
- plastic, crushed
- PP-granulate
- raw rubber waste
- RDF fluff
- recyclates
- recycled wood, chopped
- refuse derived fuel (RDF), chopped
- rubber mulch
- rubber waste, chopped
- shredder material
- tyres, shredded
- used tyres
- waste paper, shredded
- waste wood chips
- waste wood shavings
- waste wood, chopped
more materials
- bagasse
- bamboo crushed
- beets
- biomass
- bread
- charcoal briquettes
- miscanthus / silvergrass
- old bread
- rubber flakes
- wood charcoal
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