Electrothermal sealing device
Function
- Electric heating sealing and sticking;
- Circulating water cooling.
Advantage
- Quick sticking is as fast as 35 meters/minute. Compared with high-frequency wave, it is of high
efficiency and low cost, no interference to the circuit, and more beautiful sealing and sticking effect; - High-temperature cloth circulation operation, low loss, and sealing and sticking without joint;
- The sticking knife consists of hot knife and cold knife; the hot knife is used to scald the material and