جهاز شفط النشارة LBH Suction system

Dust extraction system manufactured in 2002. This LBH Suction system features a robust radial fan with a motor power of 22 kW and an impressive air flow rate of 13,750 m³/h. The filter area is 155 m², ensuring efficient dust removal with a residual dust content of less than 0.2 mg/m³. If you are looking to get high-quality dust extraction capabilities, consider the LBH Suction system we have for sale. Contact us for further details.
Location: AT
brand: LBH
Duct cross-section: 700 x 700 mm
Return air velocity: 7.5 m/s
Sound pressure at 3 m from exhaust outlet (summer operation): 55 dB(A)
Design: Belt-driven radial fan (impeller statically/dynamically balanced)
Type: VSR-080-0450-K
Airflow: 13,750 m³/h
Total pressure: 3000 Pa
Main pipe diameter (fan side): 450 mm
Extraction speed: 24 m/s
Sound pressure at 3 m: 78 dB(A)
Filter media: Polyester needle-felt hoses
Cleaning: 2 vibrating motors, each 180 W / 3,000 min⁻1
Filter area: 155 m²
Filter area load: 88 m³/h per m²
Application categories: U, S, G
Installation: Outdoors with galvanized weather protection cladding
Drives: Gear motor for screw conveyor 0.55 kW; gear motor for sluice (rotary valve) 0.55 kW
Main chip extraction pipe: Ø459 mm
Air velocity at extraction points: 22–26 m/s
Return air/exhaust air (technical data)
Exhaust air velocity in workshop
Extraction fan
Intermediate filter system
Residual dust in clean air
Pipe system (technical data)
Additional equipment
Ducting and safety
Galvanized return/exhaust air ducting
Tested K90 fire damper at wall penetration
Controls/automation
Frequency converter (VFD) in switch/control cabinet for variable air volume
Vibration/noise isolation
Fan mounted on vibration dampers
Suction- and pressure-side compensators
Filter discharge and handling
Screw conveyor (discharge screw) with worm gear drive
Rotary valve (sluice) with rubber sealing elements
sprocket/chain drive
Chip collection container (under filter discharge)
Protection and safety systems
Extinguishing line with blast nozzles
routed outside and downwards
terminating with C-coupling
Bursting devices (explosion relief) per VDI 3673
Piping and connection hardware
Galvanized piping network with pipes
elbows
branches
clamps
Transitions/sleeves to machines
Flexible extraction hoses with hose clamps
Galvanized shut-off valves for unused extraction points