15Khz Ultrasonic Piezoelectric Welding Transducer

Hangzhou Shengtu Technology Co., Ltd. is one of the leading manufacturers and suppliers of 15khz ultrasonic piezoelectric welding transducer in China. Welcome to buy high quality customized products at low price from our factory. Contact us for more details.

 

 

 

Ultrasonic transducer is an energy conversion device. Its function is to convert the input power into mechanical power (i.e. ultrasound) and then transmit it, while its power consumption is very small. Ultrasonic transducer is a gadget that produces sound past the vary of human hearing, usually beginning from 20 kHz, additionally acknowledged as ultrasonic vibration.

Ultrasonic generator converts 110VAC or 220VAC electricity furnish contemporary into high-frequency present day and transmits it to piezoelectric ceramics. Piezoelectric ceramics generate resonance at ultrasonic frequencies. The piezoelectric effect of materials converts electrical signals into linear mechanical vibrations. Then, the amplitude is amplified (reduced) through an ultrasonic horn, and finally transmitted to the tool head for operation.

We can customize various transducers with different frequencies according to customer needs. The frequency range is from 15kHz to 120Khz. They can be used for ultrasonic welding, cutting, atomization spraying, metal melt treatment, metal powder making, and sonochemical liquid treatment.

 

 

 

• Military-Grade PZT-8: Utilizes wonderful Yellow Piezoelectric Ceramics with a excessive mechanical satisfactory aspect (High-Q) for minimal warmness loss.
• Superior Thermal Management: Tested below full load for 24 hours with a temperature upward shove strictly managed at ≤ 40°C.
• Low Resonance Impedance: Rated at ≤ 10Ω, making sure most power conversion and effective amplitude output.
• Universal Compatibility: Engineered as a high-performance

 

 

 

1.The ultrasonic transducer broadly speaking consists of a central piezoelectric ceramic component, the front and rear metal cover plates, pre-stressed screws, electrode plates, and insulation pipes.

2.Back (rear) driver: A thick cylindrical factor positioned on the lower back of a piezoelectric transducer. The rear driver is adjoining to the ceramic at the again and is generally subjected to preloading stress thru a stacked bolt.

3.Electrode plate: a skinny conductive plate positioned between adjoining piezoelectric ceramics of a transducer. The riding voltage of the transducer is utilized between these electrodes.

4.Front drive: transmits ultrasonic electricity from the transducer to the horn or device head, and the the front power gadget commonly consists of a mounting flange for connecting the casing.

5.Overlay bolt: A bolt used to clamp ceramics between the the front and rear drivers, forming a resonant unit. When the bolt is tightened, it applies a compressive prestress to the ceramic.

Piezoelectric ceramics: Piezoelectric ceramics are the core of transducers. The factor that converts the electrical sign of an ultrasonic generator into linear mechanical vibration.

 

 

 

           

 

 

 

 

 

 

 

 

 

 

 

 

 

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