System for coating the paper with paraffin wax, on one side or two sides.
Supporting structure equipped with heated tank to keep wax at controlled temperature and dipping rollers.
Chromium-plated roller heated by thermal oil with corresponding pneumatically-openable rubberised pressure roller with micrometric screws adjustment.
N. 2 cooling calenders with corresponding rotary joints.
Cool ventilation system with blowers acting directly onto the material.
Fixed protection guard, openable in compliance with the safety regulations.
Electric control system for the control and management of the line, with motor frequency controllers, main PLC, “touch screen” operator panel with display of the control parameters.
Customizable machine according to customer requirements.
Technical specifications:
- Roller width: 1250 mm.
- Working width: 650 – 1150 mm.
- Max. Line speed: 250 m/min.
- Paper material: from 20 to 120 G/m2
- Web tension on the material: 5 – 50 Kg.
- Working temperature: min. 110°C – max. 150°C
- Grammage single side: 8 -16 G/m2
- Grammage double side: 4 – 4 G/m2
Gallery
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