HF PVC mesh fabric welding machine

　　What is an ultrasonic composite machine?

　　Ultrasonic laminating machine is a method of bonding two or more layers of materials together with adhesive. Thin films, cloth fibers, or glass cloth can be combined with paper, film, sponge, fabric, and other materials.

　　Generally speaking, a laminating machine refers to an ultrasonic laminating equipment used in home textiles, clothing, furniture, automotive interiors, and other related industries. It is mainly used for the production process of two-layer or multi-layer lamination of various fabrics, leather, films, paper, sponges, etc. Specifically, it can be divided into adhesive composite and non adhesive composite. Adhesive composite can be further divided into water-based adhesive, PU oil adhesive, hot melt adhesive, etc. Non adhesive composite processes often involve direct hot pressing bonding or flame burning composite between materials. At present, the national standard for ultrasonic composite machines has been implemented.

　　The purpose of ultrasonic laminating machine:

　　1、 Applied for adhesive bonding on materials such as cast film, breathable film, and non-woven fabric. Suitable for products in industries such as baby diapers, medical protective clothing, and food desiccant packaging bags.

　　2、 Applied to adhesive composite (bonding) and slitting processing of non-woven fabrics and other materials. Suitable for processing supporting filter materials for household air purifiers, automotive air purifiers, air conditioners, refrigerators, etc.

　　Ultrasonic cotton gathering machine

　　1. Short welding time, ultrasonic automatic sewing without needle and thread, saving the trouble of frequent needle and thread changes. The sewing speed is 5 to 10 times faster than needle sewing, and the width is determined by the customer;

　　2. Due to the absence of needles, it avoids the situation of broken needles remaining in the material during sewing processing, eliminates safety hazards, and belongs to the new generation of safe and environmentally friendly products;

　　3. There is no traditional suture of broken joints, with strong adhesion, clear embossing, and a more three-dimensional relief effect on the surface, making the product more aesthetically pleasing;

　　4. After processing, the finished product has no pinholes or water seepage, making it more waterproof and warm;

　　5. By using roller molds, it is easy to change the mold and stitch together a variety of complex discontinuous and symmetrical patterns. Various floral patterns can also be developed according to customer needs;

　　6. The machine has a high degree of automatic intelligence, and the infrared automatic edge alignment system can automatically correct each layer of material, ensuring that the upper and lower materials are always aligned during sewing, with low processing loss and a smoother and more stable product

　　7. Easy to operate, fully automatic frequency and speed control, torque motor to ensure constant winding tension

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