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Duplex

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Duplex

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Duplex

  1. 1. PRESENTS 1
  2. 2. DUPLEX – FORMING PRESS 2
  3. 3. SOLID SURFACE – TYPE OF PRODUCT MATERIALS MATERIALS Avonite®, Corian®, Creanit®, Hanex®, Harmony®, HiMacs®, Polifen®, Plexicor®, Staron®, Wilsonart®, Pral® FIELDS KITCHEN FURNITURE BATHROOM FURNITURE INTERIOR DESIGN PROCESS THERMOFORMING WITH MEMBRANE DEPRESSURE : about 0,5 kg/cm² with vacuum TEMPERATURE : about 160°C CYCLE TIME : according to the material thickness 3
  4. 4. GENERAL FEATURES HEATING OVEN + FORMING PRESS TYPE DUPLEX 30/13 Heating chamber useful dimension: 3000x1300 mm x 100 mm H Loading from one 3000 mm press side Oven drawer with 550 mm sliding height and 900 mm stroke Forming press mounted on top of the oven. Working platen height: 950 mm (Approx.) In case of the piece to be pressed was a parallelepiped, the max. dimension of the base (in width and length), cannot overpass the flange frame inner dimension less two times the height of the piece itself. In order to preserve the membrane lifetime and to avoid its perpendicular elongation respect to the press platen it is important to provide some filling shapes. Both the panels and the filling jigs cannot have any sharp corners. 4
  5. 5. HEATING CHAMBER Heating chamber useful dimension: 3000x1300 mm – 100 m Height. Loading from one 3000 mm press side Oven drawer with 550 mm sliding height and 900 mm stroke Forming press mounted on top of the oven. Working platen height: 950 mm (Approx.) Max. Height of the piece to be processed, including the supporting jig: 500 mm Structure made of tubular and welded iron sheets Oven drawer with manual movement through wheels and guides, made of tubular, shaped iron sheets and composite bearing surface in iron net. Drawer locking system with tightening seal. Thermal insulation of the heating chamber mad in rock wool (between the oven and the forming press it is provided an hollow space in order to avoid the heat transfer. Heating system made by 2 finned electric resistances with big radiant surface. One of them it is jacketed by a special holed metallic crown for the hot air exit in order to grant the air distribution and its forced recirculation. Electric resistances installed power: 11 kW Electric motor for air circulation: 0,25 kW Max. temperature of the heating chamber: 200°C 5
  6. 6. FORMING PRESS Fix working platen structure made of a special phenol sheet with vacuum channelling and Vacuometer for vacuum value display. Closing frame made of steel profiles with manual tilting 45° book opening by means of gas operated springs, equipped by a perimetral dovetail locking device that allows the membrane installation without boring the same. High capacity vacuum pump (25 m3/h) Max. vacuum: 0,5 mbar equal to 99.95% Max thrust on the working platen: 38T Heat resistant silicon membrane ELECTRIC PLANT Control board complete of: general switch on/off power signal lamp emergency push-button light selector for vacuum pump switching on/off digital setting and visualization of the working temperature 6
  7. 7. OPTION ON DEMAND OPTION ON DEMAND Vacuum manual adjustment through mechanical valves VACUUM CIRCUIT upgrading (extra charge): The machine is equipped by a storage tank and an higher capacity pump, allowing the membrane depressure time reduction and therefore the composite material shaping time (It is normally used to process shape over 500 mm height by the suitable membrane) COLLING DOWN CIRCUIT (extra charge): The machine is equipped by a cooling down coil that is contact to the aluminium plate inside which are made the vacuum channelling and the silicon seal tightening seat (cooling down system excluded). It is used to keep cool the composite supporting shapes and reduce the cooling down time. 7
  8. 8. UPGRADING MADE ON A STANDARD MACHINE We achieved the composite heating temperature uniformity, improving the heating chamber efficiency, installing finned electric resistances with big radiant surface. One of them it is jacketed by a special holed metallic crown for the hot air exit in order to grant the air distribution and its forced recirculation. We removed the heat dispersion inside the heating chamber, installing a double mechanical locking system for the drawer, with a tightening silicon seal. Furthermore we upgraded the thermal insulation providing an hollow space in order to avoid the heat transfer. 8
  9. 9. OPTION ON DEMAND AVAILABLE NOW! VACUUM CIRCUIT UPGRADING: The machine is equipped by a storage tank and an higher capacity pump, allowing the membrane depressure time reduction and therefore the composite material shaping time(It is normally used to process shape over 500 mm height by the suitable membrane) COOLING DOWN CIRCUIT: The machine is equipped by a cooling down coil that is contact to the aluminium plate inside which are made the vacuum channelling and the silicon seal tightening seat (cooling down system excluded). It is used to keep cool the composite supporting shapes and reduce the cooling down time. 9
  10. 10. Viale Lombardia 47, 24020 Torre Boldone – BG Tel: +39 035 364011 – Fax: +39 035 346290 Web: http://www.ormamacchine.it E-Mail: comm@ormamacchine.it Youtube Channel: http://www.youtube.com/ormamacchine Duplex Demo Clip: http://www.youtube.com/watch ?v=O0ls4YwEjfI 10

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