Laroche, Andritz, Felt Production Line, 2021, 300 to 700 GSM, 4500mm Working Width (New)

Description

  1. Overview
    1. Complete line, year 2021
    2. Production of 700 gsm approx 4.2 t/8h
    3. Production of 300 gsm approx 3.3 t/8h
    4. The line looks like new
  2. Carding Units
    1. Laroche/Andritz carding units
    2. 4 Laroche bale openers
    3. CFX volumetric feeder
    4. Servox input controller
    5. Excellent carding machine with motorized opening and platforms, with an additional roller for cleaning the main drum lining
  3. Crosslapper
    1. With intermediate conveyor to the drafter
  4. Drafter
    1. ETO-9 drafter – 9 rollers
    2. With intermediate conveyor to the first needle loom
  5. Needle Loom A.50-R HL Type SD-2
    1. Working width 4800 mm
    2. S.F.D. fleece feeding device
    3. 2 needle boards (3,000 + 4,000 needles/m)
  6. Zeta Felt Drafter
    1. Integrated with the SD-2 needle punch output
  7. Needle Loom A.50-R HL Type SM-2
    1. Working width 4500 mm
    2. 2 needle boards (2 x 4,000 needles/m)
  8. Schott & Meissner Components
    1. TopconHP thermobonding oven with cooling calender for continuous calibration and surface smoothing of nonwoven fabrics
    2. Accumulator, cutting station, and semi-automatic winder with a working width of max. 4500 mm, for continuous production of needle punched felts
  9. TopconHP Double Conveyor Oven
    1. Air impact single-pass double-sided air impact oven air blast
    2. 2 x 2 m TopconHP heating sections = 4 m of active furnace length
    3. 2 x direct heating system via gas forced-air burner
    4. 2 x circulating air fans, 50,000 m³/h, 55 kW
    5. 1 x exhaust air fan, 1 x 8,000 m³/h, 4 kW
    6. TopconHP dual-belt conveyor system, including belt guidance
  10. Calibrating and Smoothing Calender
    1. 2 x double-jacketed rollers Ø 500 mm, wall thickness approx. 25 mm
    2. 2 x pneumatic cylinders for pressure generation
    3. Manual adjustment of the upper cooling roller gap
    4. Swivel joints, flexible connection hoses with required fittings
    5. Safety doors
  11. Multi-Motor Drive AC
    1. For the calender
  12. Control Cabinet and Operator Panel
    1. For the calender
  13. Calender Cooler
    1. Included
  14. Cooling Table
    1. For efficient material cooling
  15. Accumaster Series 45-55-25 Accumulator
    1. Capacity approx. 25 m³
    2. 2 pendulum infeed tension controls
    3. 1 pendulum outfeed tension control
    4. Housing with movable carriage
    5. 1 motorized infeed roller
    6. One infeed and one outfeed deflection roller
  16. Slitting Station
    1. Operator platform
    2. Solid steel frame
    3. Pneumatically activated pressure knife system
    4. 4 cutting heads; Ø 150 knife, manually adjustable
  17. Semi-Automatic Winder
    1. Rising coil winder, type with integrated cross-cut
    2. Including automatic ejection system
    3. Multi-motor AC drive
    4. Control cabinet and operator panel
    5. Finished coil carriage (movable)
    6. Pressure roller on the winder
    7. Metal detector