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• Automatic Frequency Tracking Ultrasonic Industrial Plastic Welder 15K Frequency Sealing Toy EggsUltrasonic plastic welding principle:When ultrasonic waves act on the thermoplastic plastic touch surface, high-frequency vibrations of tens of 1000's of times per moment are generated. This high-frequency vibration reaches a definite amplitude, and the ultrasonic calories is transmitted to the weld zone within the process the higher weldment. At the interface of the weld, the acoustic resistance is large, so native high temperatures are generated. Moreover, due to the deficient thermal conductivity of the plastic, it is going to no longer be dissipated in time and collect within the weld zone, so that the contact faces of the 2 plastics soften rapidly, and after a certain pressure, they are included into one. When the ultrasonic wave stops, let the stress final for about a seconds to solidify it, thus forming a powerful molecular chain for welding purposes, the welding energy would be near to the strength of the uncooked material. The wonderful of ultrasonic plastic welding will rely on the amplitude of the transducer welding head, the applied pressure and the welding time. The welding time and the welding head pressure could be adjusted. The amplitude is determined by the transducer and the horn. The interaction of those 3 quantities has an acceptable value. When the calories exceeds the suitable value, the melting quantity of the plastic is large, and the welding materials is unquestionably deformed; if the energy is small, the welding is never easy, and the applied stress isn't always too large. This optimum strain is the fabricated from the ingredient length of the welded portion and the optimal stress according to 1 mm of the edge. This machine also is known as ultrasonic welding mechanical device and ultrasonic welding machine. This mechanical device adopts a fresh dovetail groove slide rail for more exact adjustment and welding extra precise. This mechanical device adopts a new sort of motor up and down movement adjustment. Press the up and down buttons to adjust the up and down. , The mold adjustment is simpler, and the accuracy is extra accurate. The electrical subject adopts overseas technology to mechanically sweep and stick with the frequency. There isn't any want for cumbersome coil adjustment and testing. It can be achieved via tightening the mould sealing machine: It has been extensively used in vehicle manufacturing, shipbuilding, aviation, electric appliances, packaging, toys, electronics, stationery, medical equipment, environmental defense products, textiles and diversified industries. It has successfully came upon the welding of assorted plastics, such as: ABA Plastics, ABS plastics, AES plastics, AMMA plastics, ARP plastics, AS plastics, PS plastics, PP plastics, PC plastics, PE, PVC, and so forth plastic welding machine: Welding merchandise include: For example, the digital elements industry includes: pc parts, cellphone parts, mobile phone chargers, telephones, cordless phones, conference phones, battery boxes, 3-inch floppy disks, U Disk, SD card, CF card, USB connector, Bluetooth, etc(W)Frequency (KHz)PLS-SLHJ-1500151500W15KHZPLS-SLHJ-1500201500W20KHZPLS-SLHJ-2000152000W15KHZPLS-SLHJ-2000202000W20KHZPLS-SLHJ-2600152600W15KHZPLS-SLHJ-2600202600W20KHZPLS-SLHJ-3200153200W15KHZPLS-SLHJ-4200154200W15KHZ

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