Our equipment
Pilot equipment
Thermoforming system
Characteristics
- MSI PME, MecSmart
- Model: TF-45
Particularities
- System consisting of a forming mould, a transfer mould and two drying press moulds.
- Adjustment of the thickness of the parts by distance control.
- System for heating the pulp.
- Easily interchangeable aluminum mould to adapt to new pieces.
- Possibility to integrate the resin mould technology.
- Possibility of adding additives to the pulp by means of a dosage system
Uses
Production of Type 2 cellulosic thermoformed parts (without pressing) or Type 3 (with pressing).
Technical specs
Max Product Size L x W x H | 1524 mm x 533 mm x 76.2 mm (60 inch x 21 inch x 3 inch) |
Platen configuration | 5 individual platens to manufacture up to 5 different products of 304 mm x 533 mm |
Max Capacity | 45 kg per hour dry weight |
Min pulp quantity | 4 kg dry weight |
Drops per minutes | 2 pending product thickness and geometry |
Moulding Tank Capacity | 330 L – Max Capacity of 756 L |
Vacuum System | 685 mmHg adjustable |
Moulding System | Servo driven rotary head, vacuum system |
Blow off System | 6.9 barg and 2.8-4.2 m3/min adjustable |
Transfer System | Servo driven y-axis and z-axis programmable, vacuum system, blow off system |
Heating System | Multi-zoned and adjustable, upper and lower platens heating, upper and lower tools heating |
Thermoforming System | Servo driven vertical z-axis multi positions, heating system, vacuum system, blow off system |
Additive System | 4 reservoirs with individual pumps (3 low dose materials and 1 for colour) |
Die Wash System | Tooling Die Wash System at low and high pressure (33 barg) |
Stacking and Unloading System | Integrated Stacking System and Transfer Conveyor to the operator for packing |
Approach system
Extruder
Technical specs
Manufacturer | Brampton Engineering |
Model | 350-30AC |
Power – motor | 75 kW |
Power – heating | 37.4 kW |
Number of heating zones (barrel) | 6 |
Number of heating zones (die) | 3 |
Number of heating zones (die lip) | 1 |
Die manufacturer | Egan “Series 32” |
Slot width | 760 mm |
Screw diameter | 89 mm |
L/D Screw Ratio | 30:1 |
Maximum Temperature | 480°C |
Extrusion Capacity (LDPE) | 205 kg/h |
Refining system
Technical specs
Manufacturer | Metso |
Capacity | 0.65-3.3 tm/j |
Pre-heating bin | 0.14 m3 |
Plug scew feeder | PR 4, 100 mm dia., ratio 2@1, 7.5 kW |
Pre-heater | 0.11 m3, Pmax 1700 kPag, Tmax 207°C |
Disk primary refiner | CD-300, 150 kW, variable speed |
Steam separator | Pmax 1200 kPag, Tmax 190°C |
Interstage bin | 0.7 m3 |
Disk secondary refiner | CD-300, 150 kW, variable speed |
Dryers
Technical specs
Number of sections | 3 |
Number of cylinders – first section | 4 |
Number of cylinders – second section | 12 |
Number of cylinders – third section | 12 |
Drying cylinder diameter (m) | 1.52 |
Steam flowrate measurement | Yes |
Condensate flowrate measurement | Yes |
Hood type | Fully closed |
Siphon type | Fixed |
Tail threading system manufacturer | Wespatt |
Type of tail threading system | Rope |
Supercalender
Technical specs
Manufacturer | B.F. Perkins |
Type | Off line |
Number of nips | 4 |
Steam shower | 1 |
Maximum speed | 183 m/min (600 pi/min) |
Sheet maximum width | 63.5 cm (25 po) |
Sheet nominal width | 61 cm (24 po) |
Total load | 4.5 – 14.5 tm |
Linear pressure | 72 – 233 kN/m (417 – 1300 pli) |
Maximum roll diameter | 50 cm (20 po) |
Conventional hydrocyclones/Forward cleaners
Screening system
3D Printer
Characteristics
- Manufacturer: Stratasys
- Model: Fortus 450 MC
Particularities
Several types of resin: (ABS-M30, ASA, PC, FDM nylon12, Ultem 1010, Ultem 9085).
Uses
- Production of moulds for the cellulosic moulding process
Technical specs
Size of parts | 16”x14”x16” |
Layer thickness |
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Spraying System
Characteristics
- Manufacturer: Spraying System
- Model: 1550+ autojet modular spray system
Particularities
- Spraying controller
- Double diaphragm pneumatic pump
- Air input regulator and filter
- Liquid pressure regulator, manometer, and output filter
- Recirculation and bypass gate valves
- Pulsajet nozzles
- HD15 heating system
Uses
Surface spray coating
Technical specs
Nozzle opening | 5 to 100% |
Fixed conveyor-mounted system (15–60 ft/min) |