High Efficiency 20KHz Ultrasonic Welding System For Tube Sealing Machine And Mask Machine
Introduction:
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Ultrasonic welding is the principle of fusing two molecular layers between the surfaces of objects that need to be welded by rubbing against each other. Ultrasonic welding technology is one possibility that enables manufacturers to reduce both costs and product waste while providing strong product protection. Reduced energy consumption, material savings and increased equipment availability allow manufacturers to produce more sustainably and profitable. In comparison to other sealing methods used to date, such as hot and cold sealing, ultrasonic technology represents an attractive alternative.
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Ultrasonic welding is the conversion of 50/60 Hz current into 15, 20, 30 or 40 KHz electrical energy by means of an ultrasonic generator. The converted high frequency electrical energy is converted again into tens of thousands of high frequency vibrations per second through the transducer, and then the high frequency vibration is transmitted to the welding head through a set of amplitude changing rod devices.
The welding head transmits the received vibration energy to the joint of the workpiece to be welded, and in this area, the vibration energy is converted into heat energy by friction, and the surface of the object to be welded is melted, so as to complete effective bonding.
Nowadays, ultrasonic welding has been widely used in many industrial production fields, and ultrasonic welding is also recognized and used by more and more groups. |
Application:
Ultrasonic welding are generally used for secondary connection processing of plastic parts, especially for thermoplastic materials, with processing processes such as riveting, spot welding, embedding, and cutting. It’s been widely used in the clothing industry, trademark industry, automotive industry, plastic electronics, household goods industry, and so on.
Specifically, in the clothing industry, there are pre knitting processes for underwear and underwear, elastic webbing, and welding of non-woven soundproofing felt, which can be used for spot drilling; Trademark industry: weaving marking tapes, printing marking tapes, etc; Automotive industry: soundproofing cotton for door panels, manual transmission sleeves, wiper seats, engine covers, water tank covers, instrument panels, bumpers, rear partitions, car floor mats, etc; Plastic electronics: small plastic parts riveting, etc; Household goods industry: fiber cotton spot welding, etc.
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Demonstration Of The Working Performance:
Specifications:
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Ultrasonic Transducer |
Ultrasonic Generator |
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Model |
H-5020-4Z |
H-UW20 |
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Ultrasonic Frequency |
20KHz ± 0.5KHz |
20KHz ± 0.5KHz |
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Ultrasonic Power |
2000Watt |
2000Watt |
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Ultrasound Wave |
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Continuous / Intermittent |
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Capacitance |
11000±10%pF |
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Resistance |
≤10Ω |
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Storage Temperature |
75ºC |
0~40ºC |
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Working Area |
-5ºC~ |
-5ºC~ 40ºC |
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Size |
110*20mm |
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Weight |
8Kg |
9Kg |
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Power Supply |
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220V, 50/60Hz, 1 Phase |
Advantage:
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1.Energy saving and environmental protection
The use of ultrasonic energy for welding can eliminate the additives such as glue and adhesive, reduce environmental pollution and save unnecessary power and energy consumption.2.Heat and smoke exhaust system without natural ventilation equipment
Ultrasonic welding is a kind of welding method that does not use natural ventilation equipment to control smoke. It is more convenient than traditional welding, with fast cooling and smoke-free.3.High efficiency and low cost
High efficiency and low cost have always been the effect pursued by enterprises. Ultrasonic welding not only saves raw materials, but also improves productivity. Therefore, it is a key factor for many enterprises to choose.4.Convenient completion of automatic operation
Ultrasonic welding is different from the previous welding method. It does not need special supervision. It uses the computer motherboard to complete the automatic welding operation. It is not difficult for one person to control multiple automatic welding machines at the same time.5.Good welding characteristics, very strong
Ultrasonic can complete seamless welding and reduce the welding interface, so the stability is very good. The welding points are beautiful, can complete seamless welding, and have good waterproof and sealing performance!
- Comments From Clients:

Payment & Shipping:
| Minimum Order Quantity | Price(USD) | Packaging Details | Supply Ability | Delivery Port |
| 1 Piece | 480 ~ 2800 | normal export packaging | 50000pcs | Shanghai |






