40khz Ultrasonic Cutting and Sealing Device for Curtain Cutting with Lace or Smooth Horn

Description:

The applicable materials of ultrasonic wave sealing and cutting include: 100% of synthetic fiber, such as nylon, polyester, polypropylene, some polyethylene, modified acrylic resin, vinyl compounds, carbamate compounds, thin films, coated paper, etc. It also includes synthetic fibre mixing 35 to 50% of synthetic fiber composition.Ultrasonic can cut and sew at the same time, preventing the knitted or textile materials to be off-line. It has slot edge taper avoiding pilling. The application includes cutting, carpet ornaments, clothing labels, curtains, cable materials and industrial woven belt etc..

Specification:

Principle:

With ultrasonic sealing, the heat required for melting is only generated inside the thermoplastic sealing layer. Ultrasonic package sealing occurs when high frequency (ultrasonic) mechanical energy is transferred into two or more layers of thermoplastic materials. A strong, reliable molecular bond is formed between the layers.  Nearly all packaging materials and laminates, with a thermoplastic sealing layer or coating, are suitable for the ultrasonic sealing (welding) process. Both hermetic and peelable seals can be achieved with ultrasonic sealing systems.

Advantage：

l High energy conversion efficiency, more than 80%.

l Amplitude stability, long working hours, radiation area is increased 2.5 times than traditional tools.

l Using digital generator, full digital circuit control, strong anti-interference ability.

l Frequency, power can be real-time monitoring, adjustable power, with automatic alarm protection, easy to operate.

Applications:

1. Flat Bag (D-cut Bag)

2. T-shirt Bag, Vest Bag (U-cut, W-cut)

3. Handle loop bag

4. Flat Bag with Bottom Folding (stand up bag)