| Application: | Household Appliances, Garden Supplies, Decoration, Commodity, Auto Part, Electronic, Stationery, Toy |
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| Cooling Way: | Air Cooling |
| Control: | Manual |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 
Ultrasonic spot welding machine can be used for thermoplastics welding by converting 50/60 Hz current to 15, 20, 30, or 40 kHz power through the ultrasonic generator. The converted high-frequency electrical energy is again converted into mechanical motion of the same frequency through the ultrasonic transducer, and the mechanical motion is then transmitted to the welding head through a set of amplitude modulator devices(booster) that can change the amplitude. The vibration energy received by the welding head is transferred to the joint of the workpiece to be welded. In this area, the vibration energy is converted into heat energy by means of friction to melt the plastic. After the vibration stops, the transient pressure maintained on the workpiece causes the two weldments to solidified into one body in the form of molecular linkage. Generally, the welding time is less than 1 second, and the welding strength obtained can be comparable to the body.
Features
* Good quality famous brand components are used to realize the strong power and stable performance.
* Compact design with small size, saving space.
* Low noise, low power consumption, environment friendly
* High efficiency with strong welding results.
Application
| Apparel | Clothing fabric, underwear spot welding, etc. |
| Label | Logo, woven labels, marks welding or spot welding, etc. |
| Shoe material | TPU vamp positioning spot welding, smoothen shoe head wrinkles, etc. |
| Poultry | Chicken manure belt, egg conveyor belt welding, etc. |
| Automobile | Automotive trim wrapping, trim riveting, steering wheel dustproof sleeve welding, etc. |
| Electronic | Plastic parts, rubber column riveting, soundbox covering cloth welding, etc. |
| Packaging | PVC spot welding, plastic box sealing welding, etc. |
| Non-woven | Face mask, non-woven bag welding, etc. |
| Ribbon | Ribbon, elastic belt welding |
| Filter net or bag | Velcro welding, film welding, etc. |
Use Attention
1. The welding horn must be tightened while in replacement
2. Do not use the machine if the current is too high
3. Make sure the equipment is connected with the grounding line for the security purpose
4. Two wrenches must be used while installing or dismantling the horn to prevent damaging the converter
5. Do not modify the welding horn without permission or the consequences will be at your side
6. Non-professionals shall not dismantle the machine for maintenance
| Model | SONO20-1000 | SONO20-2000 | SONO15-3000 | SONO20-3000 |
| Frequency | 20±0.5 KHz | 20±0.5 KHz | 15±0.5 KHz | 20±0.5 KHz |
| Power | 1000 W | 2000 W | 3000 W | 3000 W |
| Voltage | 220/110V | 220/110V | 220/110V | 220/110V |
| Temperature | 300 ºC | 300 ºC | 300 ºC | 300 ºC |
| Pressure | 35 MPa | 35 MPa | 35 MPa | 35 MPa |
| Intensity of sound | 20 W/cm² | 40 W/cm² | 60 W/cm² | 60 W/cm² |
| Max Capacity | 10 L/Min | 15 L/Min | 20 L/Min | 20 L/Min |
| Tip Head Material | Titanium Alloy | Titanium Alloy | Titanium Alloy | Titanium Alloy |
Suppliers with verified business licenses
Audited Supplier 
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