40khz / 80khz / 120khz / 170khz Multi Frequency Ultrasonic Transducer , Ultrasonic vibration Transducer
three frequency ultrasonic transducer
Piezoelectric transducer uses the piezoelectric effect to realize transduction between electric and sound energy. It comprises a radiation head, electrode, cap, prestressed bolt, piezoelectric chip and an insulating tube.
Ultrasonic cleaning transducer uses the piezoelectric effect to realize transduction between electric and sound energy. It comprises a radiation head, electrode, cap, prestressed bolt, piezoelectric chip and an insulating tube. The piezoelectric transducer is widely used in ultrasonic cleaning machine and high-power industry cleaning devices.
Ultrasonic wave is the transducer to convert the high frequency electric energy into mechanical vibration. The characteristics of the transducer are determined by material selection and fabrication process, and the performance and service life of the transducer with the same size are different. High power ultrasonic transducer used in the application in ultrasonic plastic welding machine, ultrasonic metal welding machine, various hand-held ultrasonic tools, continuous ultrasonic emulsification homogenizer, ultrasonic atomizer, engraving machine and other equipment. Commonly used 20KHz 28KHz 35KHz 40KHz 55KHz 70KHz 15KHz and other products can also be designed according to customer specific requirements of the non-standard transducer, in order to meet the various needs
There are many materials with piezoelectric effect, such as quartz, potassium sodium potassium sodium and other crystal, such as barium titanate, lead titanate, lithium
Lithium, lead titanate and other ceramics are materials with piezoelectric effect, piezoelectric effect on the piezoelectric effect is the inverse piezoelectric effect.
The piezoelectric materials used in medical ultrasonic transducers are replaced by the lead zirconium titanate.
The positive and negative surfaces of the piezoelectric body are polarized, and the upper layer of the excitation electrode is covered, and the piezoelectric vibrator is made.
Piezoelectric transducer is equivalent to a capacitor (with capacitive effect), in the form of ultrasonic emission circuit and parallel resonant high frequency coil.
Excitation voltage, mechanical vibration and ultrasonic wave. The frequency of the alternating voltage applied on the piezoelectric transducer and the natural frequency of the piezoelectric vibrator of the transducer
Equal, to obtain the maximum mechanical vibration.
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Established in 1999, Beijing Cheng-cheng Weiye Science and Technology Co., Ltd is a professional
manufacturer in ultrasonic transducers, ultrasonic equipment and piezoelectric ceramics.
Notably in 2004, we researched and developed our ultrasonic tubular transducer equipment into a new product that turns the extreme inconvenience brought about by pipeline and vacuum cleaning into an easy task. This product has been widely used in distillation, mix and mill for various chemical procedures and has received much praise from our customers.
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