Overview
Rjy-01/500dc immersion coil Coater is a factory direct sales product, mainly suitable for the production and winding of Spreader (immersion) on drum substrates. The equipment adopts automatic feeding, unwinding, dip coating Film thickness adjustable, double roll extrusion residual material, oven heating and winding processes, and the effective Spreader width is 500mm.
Features
1. Automatic feeding system to improve production efficiency
2. dip coating Film thickness adjustable, adapt to different process needs
3. Double Roll Extrusion Residual Material Design to Ensure Uniform Spreader
4. The oven adopts external infrared heating and hot air circulation, and the temperature control is accurate
5. Unwinding and winding units are equipped with automatic tension control for stable operation
6. Compact structure, effective Spreader width 500mm, suitable for a variety of substrates
Principle
After the equipment is automatically fed, the substrate is output from the unwinding unit. After the dip coating and double-roll extrusion process, the thickness of the Spreader Film is adjusted; then it enters the oven for heating and drying, and finally the winding unit completes the coiling. The whole process uses a servo motor to control the speed and tension to ensure Spreader mass and production efficiency.
Applications
Spreader production of reel-based substrates, PET material Spreader, water-based paints Spreader, solvent-based paints Spreader
Standards
Three-phase five-wire 380V 50Hz power supply standard
Steps
1. Automatic feeding: start the equipment for raw material addition
2. Unwinding: The substrate is output from the unwinding unit, and the tension is automatically controlled
3 dip coating: Substrate into the dip coating area, Film thickness adjustable
4. Double Roll Extrusion: Remove Excess Coating to Ensure Uniformity
5. oven heating: drying through the oven, the temperature is controlled at 50-150 ℃
6. Winding: Automatic winding after completing the Spreader, the diameter can reach 500mm
Notice
• The substrate needs to be PET or Miscellaneous non-breakable material to avoid production interruptions
• Spreader Film thickness and speed need to be adjusted according to the specific process, and can not be operated beyond the limit
• Oven requires customers to bring their own compressed air to ensure the normal operation of the pneumatic system
• The power supply of the equipment is three-phase five-wire 380V 50Hz, which needs to match the power supply conditions
• Pay attention to safety during operation, avoid contact with high temperature parts, and prevent burns
• Regularly check the magnetic particle brake and tension controller to ensure stable tension
