Flange Type Reverse Horn 35Khz 500w Ultrasonic Sealing Transducer
Description:
The ultrasonic transducer is the core component of the ultrasonic
device, and the ultrasonic wave converts the high frequency
electrical energy into mechanical vibration through the transducer.
The characteristics of the transducer depend on the material
selection and manufacturing process. The performance and service
life of the transducer of the same size are very different.
Commonly used high-power ultrasonic transducers are used in
ultrasonic plastic welding machines, ultrasonic metal welding
machines, various hand-held ultrasonic tools, ultrasonic emulsifier
homogenizers, atomizers, ultrasonic engraving machines, etc.
Commonly used 15KHz 20KHz 28KHz 35KHz 40KHz 55KHz 70KHz and other
products We can also design and manufacture non-standard
transducers according to customer's special requirements to meet
various needs.
Specifications:
| Model | QR-2535-4FD |
| Frequency | 35khz |
| Output power | 500 watt |
| Joint bolt | M8 |
| Ceramic disc Diameter | 25mm |
| Qty of ceramic discs | 4pcs |
| Capacitance | 4.5-5.5nf |
| Amplitude | 6 um |
| Application | Plastic welding machine |
Principle of Ultrasonic probe launch:
The ultrasonic transmitting probe mainly uses the inverse
piezoelectric effect of the piezoelectric crystal to emit
ultrasonic waves. When the high-frequency voltage acts on the wafer
(a key component of the ultrasonic probe is a crystal sheet having
a piezoelectric effect), the piezoelectric crystal is excited. The
same frequency propagates ultrasonic waves in adjacent media to
complete the conversion of electrical energy to mechanical
vibration. The receiving probe mainly uses the piezoelectric effect
of the piezoelectric crystal to receive the ultrasonic wave. When
the ultrasonic wave propagates in different media, the reflection
occurs at the interface of the medium, and the reflected ultrasonic
wave acts on the piezoelectric crystal to generate mechanical
vibration. The same frequency of electrical energy, the conversion
of mechanical vibration to electrical energy.
Ultrasonic probes can be used for both ultrasonic and ultrasonic
reception. In its practical application, ultrasonic probes are
sometimes used only for ultrasonic emission; sometimes only for
ultrasonic reception; sometimes both, both for launch and for
acceptance; The transmission and reception, but the two probes are
set to complete the function of sending and receiving, and the
specific completed functions need to be determined according to the
actual situation.
Flange Type Reverse Horn 35Khz 500w Ultrasonic Sealing Transducer
