……………………………………………… USER AND MAINTENANCE HANDBOOK L150A
P.Energy
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1.4.
GENERAL DESCRIPTION OF LAMINATION PROCESS
DESCRIPTION OF WORKING CYCLES:
1.
PRESTART SETPOINT REACHED
The starting parameter are reached in automatic mode according to setting recipe and the end phase is diplayed by signal lamp
2.
SANDWICH INTRODUCTION
Operator introduce in manual mode the sandwich
3.
LAMINATION CYCLE
The automatic lamination cycle start when the operator push the two hand pushbutton and the cover move to the close position before the
beginning of lamination process.
Following inside the hermetic chamber between cover and plate the vacuum is reached in order to remove the air residue between the
sandwitch, after a membrane lower and exert uniform pressure over the panel.
Simultaneously a constant temperature is maintained for a programmed time in order to join the component
Next step is cooling the plate by an hydraulic circuit and to reset the pressure value inside the laminator chamber.
All parameter are edited by the operator panel
4.
LAMINATED SANDWICH EXRACTION
At the end of recipe the cover move in automatic mode to the upper point and the laminated panel is removed.
PRESTART SETPOINTS
REACHED
SANDWICH
INTRODUCTION
LAMINATION CYCLE:
1.
VACUUM
2.
HEATING AND PRESSURE
3.
COOLING
LAMINATED SANDWICH
EXTRACTION
