Befama, CU641/1800, Nonwoven Carding and Needle Punching Line, 1800mm, 250 kg/h

Description

  1. Overview
    1. One bale opener with working width of 1500 mm
    2. One carding willow type AB6N with working width of 1500 mm
    3. One fan type WB30 with motor
    4. One control panel
    5. 20 meters of pneumatic ducts for fibres transport (length of the pneumatic ducts will depend on the place of installation of the machines)
    6. Nonwoven card set type CU641/1800 with cross lapper 5W51
    7. Card set components: AZ34 - 1SH - 2AT1 - 2AW - 3AT+5AZ – 5W51
  2. Card Components
    1. AZ34 - Silo feed: supply of raw material to silo feed by pneumatic transportation from the feeding line; silo feed equipped with a set of delivery rollers driven by electric motor; height of raw material bin 1400, 2000 or 2500 - has to be agreed
    2. 1SH - Volumetric hopper feeder: the feeder has an individual drive to the inclined spiked lattice by means of electric motor with frequency inverter, and another motor for leveling roller and stripping roller; magnets for metal impurities removal are installed on the spiked lattice; vibrating rear wall of the chute is driven from individual electric motor; feed volume is adjusted on the delivery outlet width in a range 80-240 mm
    3. 2AT1 - Feed arrangement: two pair feed rollers 86 mm dia. ensure even feeding of raw material; the 1st pair of the feed rollers is protected with a mechanical overload release coupling and electric clutch, which disconnects the machine in case any metal impurities are detected in raw material; licker-in roller: 270 mm dia., revolving downwards and carrying raw material directly to the main cylinder of the breast apparatus; feed rollers and licker-in are clothed in Befama with rigid metallic clothing; drive to the feed rollers and driven from AC motor with inverter
    4. 2AW - Breast apparatus: main cylinder is driven by individual motor with frequency inverter; working rollers driven by timing belts, stripping rollers by V-belt; all working elements of the breast apparatus are clothed in Befama with self-interlocking wire
    5. 3AT - Roller card: main cylinder: 1270 mm dia.; doffer: 1050 mm dia.; 4 pairs working / stripping rollers and fancy roller; main cylinder is driven by individual motor with frequency inverter; surface speed up to 900 m/min; doffer 1060 mm dia. is driven by means individual motor with frequency inverter; all working rollers are clothed in Befama with metallic rigid wire; the card is equipped with pneumatic suction system of the web selvages from the doffer; the web from the doffers is stripped by means of comb
    6. 5W51 - Cross-lapper: lap delivery transporter width: 2000 mm; range of lap laying width: 600 mm to 1800 mm – adjustable from control panel; traversing and feed transporters are equipped with synthetic bands