60X30X10mm Ring Piezoelectric Ceramic Ultrasonic Sensor For Ultrasonic Welding Parts

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PiezoelectricCeramics (PZT) materials are categorized as functional ceramics. In sensors they make it possible toconvert forces, pressures and accelerations into electrical signals, and in sonic and ultrasonic transducers and actuators they convert electric voltages into vibrations or deformations.PiezoelectricCeramics materials are classified according to their chemical composition on the one hand, and by the specific application conditions on the other.

When voltage is applied to piezoelectric ceramics, it will produce mechanical deformation with changes in voltage and frequency. On the other hand, when piezoelectric ceramics are vibrated, an electric charge is generated. Using this principle, when an electrical signal is applied to a vibrator composed of two piezoelectric ceramics or a piezoelectric ceramic and a metal sheet, so-called bimorph element, ultrasonic waves will be emitted due to bending vibration. On the contrary, when ultrasonic vibration is applied to the piezoelectric bimorph element, an electrical signal is generated. Based on the above effects, piezoelectric ceramics can be used as ultrasonic sensors.

Piezoelectric ceramic wafer is a simple and lightweight electrical device. It is widely used because of its high sensitivity, no magnetic field spreading, no copper wire and magnet, low cost, low power consumption, and easy mass production. Suitable for the transmission and reception of ultrasonic and infrasonic waves, a relatively large area of piezoelectric ceramics can also be used to detect pressure and vibration. The working principle is to use the reversibility of the piezoelectric effect to apply audio voltage on it to emit sound.

Piezoelectric ceramics are functional ceramic materials that can mutually convert mechanical energy and electrical energy, and belong to inorganic non-metallic materials. At the same time, it has positive and negative piezoelectric effects. The piezoelectric ceramic wafers I produce are mainly used in ultrasonic probes, ultrasonic medical treatment, ultrasonic flow meters, automatic control and other fields. With outstanding performance and complete specifications, PZT piezoelectric wafers and new composite piezoelectric wafers can meet different types of needs.

Piezoelectric ceramics are widely used in our daily production and life. The first choice for piezoelectric ceramics production is to choose a professional manufacturer with a piezoelectric ceramic R&D team, which can be customized according to the customer's special needs for piezoelectric ceramics.

Application
1. ultrasonic cleaning trasnducer
2. ultrasonic welding tansducer
3. ultrasonic beauty transducer
4. ultrasonic underwater transducer
5. ultrasonic immersible transucer
6. ultrasonic screening transducer
7. ultrasonic cutting transducer
8. ultrasonic atomization transducer
9. ultrasonic emulsifier

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60X30X10mm Ring Piezoelectric Ceramic Ultrasonic Sensor For Ultrasonic Welding Parts