Delta 52
on November 22nd, 2011 in by admin | Comments Off on Delta 52Laminator for processing orders up to B2 sheet format
Robust and reliable solution for on-demand and commercial lamination.
Automatic sheet feeding via Komfi designed feeding head
Laminating cylinder heated by 3-zones electrical heating system
Automatic sheet separation using cutting knives
Application: medium to high volume jobs
Suitable for non-stop run
Basic configuration
- Automatic feeder with fixed lifting table
- Single action Komfi feeding head
- Automatic sheet overlap control
- Laminating cylinder heated by 3-zones electrical resistance heater
- Polyurethan pressure roll
- Airshaft
- Automatic sheet separation using cutting knives
- Snapping unit pneumatically controlled
- Tilting unloading table
Options
- Film slitter
- Additional perforator
- Built-in perforator
- Processing sheets up to 600 g/m2
- Jogging table
- Antistatic bar
- Automatic stacker (stacking onto pallet)
- External embossing equipment
- Film loading equipment
- Preventive Maintenance Spare parts Kit
Technical description
Feeding section
- Automatic sheet feeding using Komfi-design feeding head for accurate single sheet feeding.
- System of guiding plates strengthens thin paper before lamination -> helps against wrinkling.
- Sheet misfeed sensor -> protects against film sticking to the pressure roll.
Laminating section
- Smooth film unwinding using airshaft and mechanical brake; a distribution roll helps to avoid folds on the film.
- The laminating cylinder is fast dry-heated (electrical resistance heating).
- Advanced temperature regulation -> precise temperature control, no film overheating.
- The sheet overlap is adjustable electronically even during machine run -> easy to operate and precise solution.
- Key operation parameters are entered via a touch screen -> fast and comfortable.
- Thrust of pressure roll is pneumatically adjustable on both sides -> strong and precise pressure system.
Snapping and stacking section
- Adjustable decurling bar for straightening sheets after lamination -> to reach flat output.
- Separation of sheets done by snapping roll with help of cutting knives and a skewing wheel -> reliable sheet separation with clean edge.
Technical parameters
| Parameter | Value |
|---|---|
| Max. speed of lamination: | 30 m/min |
| Min. sheet dimensions: | 20 x 20 cm |
| Max. sheet dimensions: | 52 x 74 cm |
| Paper weight: | 115-350 g/m2; option up to 600 g/m2 |
| Max. paper weight: | 63.5 cm |
| Thickness of laminating film: | 24-45 μm |
| Kind of laminating film: | OPP, PET, Nylon |
| Time of laminating roll warm up (25÷100 °C): | Approx. 3 min |
| Sheet overlap accuracy (at constant laminating speed): | ±2 mm |
| Machine dimensions incl. table / stacker (l x w x h): | 266 × 123 × 144 cm / 355 x 123 x 144 cm |
| Air supply: | Min. 6 bar |
| Consumption of compressed air: | 100 l/min |
| Max. pressing force: | 22.5 kN |
| Max. linear nip pressure: | 43 N/mm |
| Power supply: | 7.3 kVA; 3 x NPE 400 V AC, 50 Hz |
Note.: Parameters for basic configuration only!
The above mentioned parameters are valid only for the latest model. The technical parameters can change.
Custom-built solution
- Possibility of individual machine modification based on specific requirements.
Photogallery
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| Feeding head | Airshaft | Sheet stacker |
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