Descripción
Every line is custom made, design upon customer’s specification request.
MAIN STANDARD CHARACTERISTICS
- Automatic unwinder (different models for any need)
- Primer/Release coating and drying unit
- Rotogravure system with “closed chambre doctor blade” or Mayer bar
- Primer/release feeding and recycle systems with tanks and pumps
- Vertical or horizontal hot air drying ovens with thermal blower modules
- Adhesive coating unit
- Coating head: rotating knife type, with knife and applicator rolls, parallel or overlapped arranged, prearranged for automatic correction
- Vacuum driven pull in exit
- Adhesive drying tunnel
- High efficiency horizontal ovens, shall opening type, film conveyance by means of idle or driven rolls
- Thermal blower modules: integrated or separated
- Each module can be dedicated to 1 or 2 sections of ovens
- Air heating with thermal oil, steam or overheated water batteries, or gas burners
- Equipment and devices for solvent prevention
- Insulating cabinets
- LEL monitoring systems (I.R. or Flame Temp. Analyser type)
- Draw and cooling unit with water cooled cylinders
- Anti-surface treatment
- For coating units inside frames and after coating web contact rolls. Eventually for nozzles and rolls inside release/primer/adhesive drying ovens.
- Automatic winder (different models for any need)
- Equipment and devices for the good control of the web
- (Spreader rolls, antistatic devices, tension control devices…)
FITTING AND OPTIONS
- Rotogravure system with “closed chambre doctor blade” or Mayer bar
- Primer/release feeding and recycle systems with tanks and pumps
- Vertical or horizontal hot air drying ovens with thermal blower modules
- Coating head: rotating knife type, with knife and applicator rolls, parallel or overlapped arranged, prearranged for automatic correction
- Vacuum driven pull in exit
- High efficiency horizontal ovens, shall opening type, film conveyance by means of idle or driven rolls
- Thermal blower modules: integrated or separated
- Each module can be dedicated to 1 or 2 sections of ovens
- Air heating with thermal oil, steam or overheated water batteries, or gas burners
- Insulating cabinets
- LEL monitoring systems (I.R. or Flame Temp. Analyser type)
- For coating units inside frames and after coating web contact rolls. Eventually for nozzles and rolls inside release/primer/adhesive drying ovens.
- (Spreader rolls, antistatic devices, tension control devices…)
Coating line can be equipped with:
- Reels loading-unloading systems
- Film stretching calenders group
- Corona treatment stations
- Other type of applicable adhesive coating heads
- Mayer bar, reverse roll, “comma” roll system…
- Other types of drying ovens:
- Both sides vertical opening type, air flotation type, driven conveyor belts type…
- Heat exchangers for energy recovery
- High temperature curing ovens
- Humidification system
- Secondary unwinder with lamination group
- Delaminating group with liner rewinder
- Web pre-conditioning groups: heated calenders or I.R. plates
- Web cleaning treaters
- Web surface inspection and monitoring system
- Coat thickness/basis-weight measuring system:
- Total basis weight type or differential synchronized measuring type, with eventually automatic adjustment of the coating die
- Supervision system with industrial PC
