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Fehrer, Airlaid Line, 1991, 3600mm Working Width, 100-400 kg/h Capacity

Fehrer, Airlaid Line, 1991, 3600mm Working Width, 100-400 kg/h Capacity

Description

  1. Overview
    1. Inventory number: E-9512
    2. Airlaid line for sale
    3. Modern line for high loft nonwoven composed of best class German and Austrian machines such as Fehrer, Mohr, also Hergeth Hollingsworth GmbH and Schirp
    4. Year: 1991
    5. In perfect technical condition
  2. Specifications
    1. Working width: 3600 mm (141)
    2. Efficiency: 100 to 400 kg/h (depending on the nonwoven's density)
    3. Product's density range: 60 - 400 g/m² (the line easily can be adjusted to produce nonwoven of higher density)
    4. Recommended fiber: 4 to 15 dtex of approximate length 60 mm
    5. Oven is 16 meters long
    6. Oven is gas heated
  3. Process Description
    1. The line produces high quality nonwoven by airlaid method - which eliminates need for a cross lapper
    2. The method consists condensing the fiber on the Fehrer V21 machine to form a uniform layer ready to be delivered to the Fehrer card K12
    3. After garnetting the web of nonwoven is delivered to 3-level setting oven
    4. The oven is equipped with 2 automatic spraying chambers - which are used for latex spraying (in case of using no thermobonding fiber)
    5. At the moment the line produces nonwoven with 20% of thermobonding fiber
    6. Due to this process, at the moment none of spraying chambers are used
    7. A slitter with 16 separately driven round knives allow to slit the produced nonwoven into various widths
    8. The slitter has also a cross cutter able to cut the product into panels (or strips) of desired length
    9. The plant can produce nonwovens of width up to 3600 mm, or 2 x 1600 mm, or 3 x 1200 mm or thinner strips
    10. The line produces nonwoven which can be used for various purposes as: quilts and pillows fillings, garment, furniture covering, heat insulations, filtering and others
  4. Condition and Maintenance
    1. All the card's bearings have been replaced with new ones
    2. All door gaskets and vertical insulation in oven has also been changed to reduce heat emissions
    3. The line has new transfer conveyor belts
  5. Included Components
    1. The offer is the complete set of machines together with fiber pneumatic transport system, filters, motor drives and electrical controls
    2. Three openers feed the fiber to be processed - in requested proportions: one each for pure polyester fiber, thermobonding fiber, and surplus fiber from post-production nonwoven excess (opener with tearing unit)
    3. 2 hoppers to feed the fiber
    4. 3rd hopper for nonwoven waste fiber
    5. Preliminary fiber forming V21 (Fehrer)
    6. Card K12 (Fehrer)
    7. Compressing section
    8. Spraying chamber 1
    9. 3-level heating chamber (gas)
    10. Spraying chamber 2
    11. Longitudinal and cross cutting section winding device
    12. Filters, lot of electrical boxes, installations and control panels
    13. Complete set of transport and exhaust ventilation
    14. Mohr oven 3 pass with 2 spray booths
    15. The fiber opening units are: with weigh pan fiber blenders, 2 are Hollingsworth, 1 is Hergeth