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Rotary Dual Head High Frequency Tear-Seal Welding Machine for Blister pack

Materials：

PVC (and materials contains PVC more than 10%), PET, PETG, APET, GAG, PU, TPU, EVA and cardboard  

Products:

Toothbrush, Battery, Stationery, Food, Medical Instruments, Toys, Small hardware, Electronics parts and finished products, Automotive parts, Household applications, Cosmetics, healthcare and medical products,  and other cardboard and plastic blister package, Such as Injector, Solid plastic, Model Vehicle, Clipper, Flashlight, Battery, Spark Ignition Plug, Lipstick, Coat Hook, Cleaning Balls, Razors, Correction Fluid, Pencil and the like.

1. Hongwei Special automatic tracking device with power change keeps same standard for each product, this help Save 15-20% power consumption compared with similar machine made by other manufacturer.
2. High Q-value oscillation loop design, Low power consumption stable and reliable output
3. Imported Cube HF oscillator system, Powerful output
4. Imported “5557” or “2D21” High sensitive Anti-spark device protects mould
5. High efficiency Push-plate design
6. Pneumatically-driven
7. 3 or 4 mould tray on a rotary table
8. Cylinder Propping location device ensures precise plate position

Radio frequency welding or (high frequency welding) is the process of bonding together materials through the use of electromagnetic energy. Two electrodes create an oscillating electric field that begins to shift and move polar molecules within the materials in order to orient themselves in accordance with the electromagnetic field. The movement of these molecules releases energy in the form of heat. When enough energy is applied, the molecules begin to melt and bond to one another. No external heat is applied. The weld is completed by applying pressure to the bonded area, ensuring a successful seal.