- Ultrasonic plastic welding machine
- Ultrasonic metal welding machine
- Ultrasonic sewing machine
- Desktop spot welding machine
- Ultrasonic cutting device
- Ultrasonic homogenizer
- The ultrasonic generator
- Ultrasonic transducer
- Ultrasonic spot welding, handheld welding
- Ultrasonic hose sealing machine
- Ultrasonic turntable machine
- Water outlet machine
- Flange
28K400W Transducer
short description part
28KHZ 400-watt transducer, a practical choice for balancing frequency and power. Medium-precision processing with 28KHZ frequency adaptation and moderate amplitude; A power of 400 watts can meet the requirements of conventional load components. It can efficiently convert electrical energy into stable ultrasonic vibration, with reliable weld seams, strong heat resistance and support for continuous operation. It is suitable for scenarios such as welding small and medium-sized plastic parts and connecting hardware accessories, taking into account both processing stability and ost-effectiveness.
operating principle
The working principle of the 28KHZ 400-watt transducer is based on the piezoelectric effect. It works in conjunction with an ultrasonic electrical box, which converts electrical energy into a high-frequency electrical signal of 28KHZ and transmits it to the transducer. The piezoelectric ceramic plates inside the transducer generate mechanical vibrations under the action of this high-frequency electrical signal, thereby efficiently converting electrical energy into mechanical vibration energy of the same frequency, forming stable ultrasonic vibrations, providing energy for various medium-precision processing operations.
product presentation
The working principle of the 28KHZ 400-watt transducer is based on the piezoelectric effect. It works in conjunction with an ultrasonic electrical box, which converts electrical energy into a high-frequency electrical signal of 28KHZ and transmits it to the transducer. The piezoelectric ceramic plates inside the transducer generate mechanical vibrations under the action of this high-frequency electrical signal, thereby efficiently converting electrical energy into mechanical vibration energy of the same frequency, forming stable ultrasonic vibrations, providing energy for various medium-precision processing operations.
application area
Precision plastic processing: Welding of plastic casings for micro-electronic components such as smartwatch sensors, with small and firm weld seams. Small reagent bottles, cosmetic sample bottles and other thin-walled containers are sealed without deformation or leakage.
Electronic communication: The Bluetooth headset shell and buttons are welded together, fitting neatly. The plastic component connection of the mobile phone data cable interface enhances durability.
Medical devices: Welding of the push rod and piston of the micro-syringe, with a confidentiality seal and precision. The blood glucose test strips are plastic-encapsulated to prevent contamination.
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Product Parameter
structure chart
Machine maintenance and upkeep
After the work is completed, clean the dust, oil stains and other debris on the surface of the transducer in a timely manner. A clean soft cloth dipped in an appropriate amount of neutral detergent can be used to gently wipe. Do not use strongly corrosive cleaners or hard objects to scrape, as this may damage the protective layer on the surface of the transducer. For transducers that have not been used for a long time, thorough cleaning is required before reuse to ensure that the surface is free of impurities and to prevent impurities from affecting energy transmission and working performance