Ultrasonic transduction device and ultrasonic system

The utility model relates to the technical field of ultrasonic waves, and discloses an ultrasonic transduction device and an ultrasonic system, the ultrasonic transduction device comprises a shell, an ultrasonic transducer and an amplitude-change pole, the first end of the amplitude-change pole is c...

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Bibliographische Detailangaben
1. Verfasser:	HAN YONGCUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLEANING CLEANING IN GENERAL FOR PERFORMING MECHANICAL WORK IN GENERAL GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICALVIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of ultrasonic waves, and discloses an ultrasonic transduction device and an ultrasonic system, the ultrasonic transduction device comprises a shell, an ultrasonic transducer and an amplitude-change pole, the first end of the amplitude-change pole is connected with the ultrasonic transducer; the shell comprises an air inlet hole, an exhaust hole and a first through hole, the air inlet hole is formed in the first end of the shell and used for being connected with an external air supply device, the first through hole is formed in the second end of the shell, the second end of the amplitude-change pole penetrates through the first through hole, the exhaust hole is formed in the side wall of the shell, and the first through hole is used for being connected with an external air supply device. Air flow entering the inner side of the shell from the air inlet hole acts on the ultrasonic transducer and then is discharged out of the shell through the exhaust hole, in the