Monoaxial Orientation Line model MDO 20
Heated with oil ujntil 160 degrees
Stretching ratio 1: 1 to 1:10 infinitely
Max outlet Speed: 250m/min
Consisting of:
Unwinder Manufacturer SpanTec
Roll width: 600 to 2200 mm
Year of construction:2008
max. Roll diameter: 1200 mm
Brake: one-sided
max. Roll weight: 2000 kg
Brake generator unwinding speed: max. 70 m / min
Type: Coreless
Inner sleeve diameter: 76 mm + 152 mm
includes:
• Bonding table for material connection
• tension measuring roller
• Electric control
• Profibus connection in the entire system concept
Preheating Section:
o 4 preheat rollers ø 410mm
o Heated with one oil tempering unit each
Heating roller 1 - 36KW
Heating roller 2 - 36KW
Heating roller 3 - 27KW
Heating roller 4 - 27KW
o 3 rubber press rollers
Stretching section:
o Single-span folder with 2 stretching rollers ø215mm
o Heated with one oil tempering unit each
Stretching roller 1 - 18KW
Stretching roller 2 - 18KW
o 1 rubber pressure roller
o 1 OSS roller
Thermo-fixing section:
o 5 tempering rollers ø 300mm
o Heated with 3 oil temperature control units
Tempering roller 1 + 2 - 36KW
Tempering roller 3 + 4 - 36KW
Tempering roller 5 - 18KW
Cooling section:
o 2 cooling rollers ø 300mm
o Cooled with 2 water temperature control units
Chill roller 1 - 9KW
Chill roller 2 - no heating power - is with customer side
Cooling water circuit connected.
• Required cooling water quantity: 12m³ / h
• Required cooling water temperature: 15 ° C
o 2 rubber press rollers
Temperature control Unit from Trane, year 2007
V/Hz/Ph 400/50/3
(Cooling tower / Heating)
Cooling capacity: 91.4 /85.7 kW
Number of refrigeration circuits: compressors 2/2
Total refrigerant charge: 14 Kg
Power consumption compressor : 31.8 / 35.3 kW
Nominal current: 103 A
Starting current: 241 A
Corona¡:Ahlbrandt
Max WIdth: 2200 mm
Web guide from Roblon A/S, year 2009
Rewinder from Kolb, year 2008
Working width max: 2000mm
Max roll diameter: 1000mm
Max speed: 250m/min
Mandrels of 3 and 6 inches
Type: WS 20.700 Z
Tension:
Central winding: 250 N
Contact winding: 300 N
Pre-deduction: 350 N
Contact roller width: 2080mm
Roll width: 2100mm
Ø deflection rollers: 120mm
The operation of the winding machine takes place on a control panel. The power unit and the
PLC controls are in a separate control cabinet, including refrigeration unit.
includes:
• 3 pneumatically expandable winding shafts for 6 "sleeves
• Longitudinal cutting device with 3 piece cassette cutter LM20
• 2 additional longitudinal cutters LM 20
• 1 pressure roll unit for film strips
• 1 Oscillating device for the swiveling slitter +/- 1mm across
sheet
• 1 oscillating device for the swiveling longitudinal cutting device +/- 2mm
Movement "up-down"
• 1 bow-adjustable spreader roll, with flange bearing and swivel gear
• 1 rubberized pressure roller, max. Winding diameter 1000mm
• 1 foil strip guide
• 1 control in BUS technology, with operating and monitoring device
• 1 digital input and output card UD51
• Integration into the overall system concept takes place via data interface via Ethernet Hartund
Software components incl. Recipe management